2015-08-16 13:01:53 +02:00
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/*
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2016-03-11 14:20:45 +01:00
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* Copyright (c) 2012-2016 Paul B Mahol
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2015-08-16 13:01:53 +02:00
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* Copyright (c) 2013 Marton Balint
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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2024-03-25 01:30:37 +01:00
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#include "libavutil/mem.h"
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2015-08-16 13:01:53 +02:00
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#include "libavutil/opt.h"
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#include "libavutil/pixdesc.h"
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2016-03-06 09:46:34 +01:00
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#include "libavutil/xga_font_data.h"
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2015-08-16 13:01:53 +02:00
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#include "avfilter.h"
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#include "formats.h"
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#include "internal.h"
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#include "video.h"
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2018-05-15 09:22:33 +02:00
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typedef struct ThreadData {
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AVFrame *in;
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AVFrame *out;
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int component;
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int offset_y;
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int offset_x;
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} ThreadData;
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2021-08-16 01:12:45 +02:00
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enum FitMode {
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FM_NONE,
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FM_SIZE,
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NB_FITMODES
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};
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2015-08-28 20:45:53 +02:00
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enum FilterType {
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LOWPASS,
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FLAT,
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AFLAT,
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CHROMA,
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COLOR,
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2016-03-13 11:23:27 +01:00
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ACOLOR,
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2018-03-21 11:34:11 +01:00
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XFLAT,
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2019-10-12 18:46:13 +02:00
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YFLAT,
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2015-08-28 20:45:53 +02:00
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NB_FILTERS
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};
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2016-03-11 14:20:45 +01:00
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enum DisplayType {
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OVERLAY,
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STACK,
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PARADE,
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NB_DISPLAYS
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};
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2016-03-10 22:13:40 +01:00
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enum ScaleType {
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DIGITAL,
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MILLIVOLTS,
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IRE,
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NB_SCALES
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};
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2019-10-12 16:02:34 +02:00
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enum GraticuleType {
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GRAT_NONE,
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GRAT_GREEN,
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GRAT_ORANGE,
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2019-10-12 17:42:21 +02:00
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GRAT_INVERT,
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2019-10-12 16:02:34 +02:00
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NB_GRATICULES
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};
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2016-03-10 22:13:40 +01:00
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typedef struct GraticuleLine {
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const char *name;
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uint16_t pos;
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} GraticuleLine;
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typedef struct GraticuleLines {
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struct GraticuleLine line[4];
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} GraticuleLines;
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2015-08-16 13:01:53 +02:00
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typedef struct WaveformContext {
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const AVClass *class;
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int mode;
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2016-03-11 14:20:45 +01:00
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int acomp;
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2016-09-07 22:19:45 +02:00
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int dcomp;
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2015-08-16 13:01:53 +02:00
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int ncomp;
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int pcomp;
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2016-09-07 22:19:45 +02:00
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uint8_t bg_color[4];
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2015-09-04 19:14:32 +02:00
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float fintensity;
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2015-08-16 13:01:53 +02:00
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int intensity;
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int mirror;
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int display;
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int envelope;
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2016-03-03 19:44:00 +01:00
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int graticule;
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float opacity;
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2016-09-07 22:19:45 +02:00
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float bgopacity;
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2015-08-16 13:01:53 +02:00
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int estart[4];
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int eend[4];
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2015-08-31 19:48:10 +02:00
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int *emax[4][4];
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int *emin[4][4];
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2015-08-31 18:45:55 +02:00
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int *peak;
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2015-08-28 20:45:53 +02:00
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int filter;
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2016-03-06 09:46:34 +01:00
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int flags;
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2015-09-03 15:53:05 +02:00
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int bits;
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2015-09-04 19:34:23 +02:00
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int max;
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2015-08-28 20:45:53 +02:00
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int size;
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2016-03-10 22:13:40 +01:00
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int scale;
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2018-03-21 12:20:24 +01:00
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uint8_t grat_yuva_color[4];
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2016-03-18 11:08:32 +01:00
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int shift_w[4], shift_h[4];
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2016-03-10 22:13:40 +01:00
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GraticuleLines *glines;
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int nb_glines;
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2018-10-24 18:25:24 +02:00
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int rgb;
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2019-12-28 19:50:33 +01:00
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float ftint[2];
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int tint[2];
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2021-08-16 01:12:45 +02:00
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int fitmode;
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2023-05-14 00:10:57 +02:00
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int input;
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2018-05-15 09:22:33 +02:00
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int (*waveform_slice)(AVFilterContext *ctx, void *arg,
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int jobnr, int nb_jobs);
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2016-03-03 19:44:00 +01:00
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void (*graticulef)(struct WaveformContext *s, AVFrame *out);
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2019-10-12 17:42:21 +02:00
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void (*blend_line)(uint8_t *dst, int size, int linesize, float o1, float o2,
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int v, int step);
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void (*draw_text)(AVFrame *out, int x, int y, int mult,
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float o1, float o2, const char *txt,
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const uint8_t color[4]);
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2015-08-16 13:01:53 +02:00
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const AVPixFmtDescriptor *desc;
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2016-09-07 22:19:45 +02:00
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const AVPixFmtDescriptor *odesc;
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2015-08-16 13:01:53 +02:00
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} WaveformContext;
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#define OFFSET(x) offsetof(WaveformContext, x)
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#define FLAGS AV_OPT_FLAG_FILTERING_PARAM|AV_OPT_FLAG_VIDEO_PARAM
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2022-04-08 17:41:57 +02:00
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#define TFLAGS AV_OPT_FLAG_FILTERING_PARAM|AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_RUNTIME_PARAM
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2015-08-16 13:01:53 +02:00
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static const AVOption waveform_options[] = {
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2024-02-11 15:41:05 +01:00
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{ "mode", "set mode", OFFSET(mode), AV_OPT_TYPE_INT, {.i64=1}, 0, 1, FLAGS, .unit = "mode" },
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{ "m", "set mode", OFFSET(mode), AV_OPT_TYPE_INT, {.i64=1}, 0, 1, FLAGS, .unit = "mode" },
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{ "row", NULL, 0, AV_OPT_TYPE_CONST, {.i64=0}, 0, 0, FLAGS, .unit = "mode" },
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{ "column", NULL, 0, AV_OPT_TYPE_CONST, {.i64=1}, 0, 0, FLAGS, .unit = "mode" },
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2022-04-08 17:41:57 +02:00
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{ "intensity", "set intensity", OFFSET(fintensity), AV_OPT_TYPE_FLOAT, {.dbl=0.04}, 0, 1, TFLAGS },
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{ "i", "set intensity", OFFSET(fintensity), AV_OPT_TYPE_FLOAT, {.dbl=0.04}, 0, 1, TFLAGS },
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2015-09-09 01:04:28 +02:00
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{ "mirror", "set mirroring", OFFSET(mirror), AV_OPT_TYPE_BOOL, {.i64=1}, 0, 1, FLAGS },
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{ "r", "set mirroring", OFFSET(mirror), AV_OPT_TYPE_BOOL, {.i64=1}, 0, 1, FLAGS },
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2024-02-11 15:41:05 +01:00
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{ "display", "set display mode", OFFSET(display), AV_OPT_TYPE_INT, {.i64=STACK}, 0, NB_DISPLAYS-1, FLAGS, .unit = "display" },
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{ "d", "set display mode", OFFSET(display), AV_OPT_TYPE_INT, {.i64=STACK}, 0, NB_DISPLAYS-1, FLAGS, .unit = "display" },
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{ "overlay", NULL, 0, AV_OPT_TYPE_CONST, {.i64=OVERLAY}, 0, 0, FLAGS, .unit = "display" },
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{ "stack", NULL, 0, AV_OPT_TYPE_CONST, {.i64=STACK}, 0, 0, FLAGS, .unit = "display" },
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{ "parade", NULL, 0, AV_OPT_TYPE_CONST, {.i64=PARADE}, 0, 0, FLAGS, .unit = "display" },
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2015-08-16 13:01:53 +02:00
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{ "components", "set components to display", OFFSET(pcomp), AV_OPT_TYPE_INT, {.i64=1}, 1, 15, FLAGS },
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{ "c", "set components to display", OFFSET(pcomp), AV_OPT_TYPE_INT, {.i64=1}, 1, 15, FLAGS },
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2024-02-11 15:41:05 +01:00
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{ "envelope", "set envelope to display", OFFSET(envelope), AV_OPT_TYPE_INT, {.i64=0}, 0, 3, TFLAGS, .unit = "envelope" },
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{ "e", "set envelope to display", OFFSET(envelope), AV_OPT_TYPE_INT, {.i64=0}, 0, 3, TFLAGS, .unit = "envelope" },
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{ "none", NULL, 0, AV_OPT_TYPE_CONST, {.i64=0}, 0, 0, TFLAGS, .unit = "envelope" },
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{ "instant", NULL, 0, AV_OPT_TYPE_CONST, {.i64=1}, 0, 0, TFLAGS, .unit = "envelope" },
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{ "peak", NULL, 0, AV_OPT_TYPE_CONST, {.i64=2}, 0, 0, TFLAGS, .unit = "envelope" },
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{ "peak+instant", NULL, 0, AV_OPT_TYPE_CONST, {.i64=3}, 0, 0, TFLAGS, .unit = "envelope" },
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{ "filter", "set filter", OFFSET(filter), AV_OPT_TYPE_INT, {.i64=0}, 0, NB_FILTERS-1, FLAGS, .unit = "filter" },
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{ "f", "set filter", OFFSET(filter), AV_OPT_TYPE_INT, {.i64=0}, 0, NB_FILTERS-1, FLAGS, .unit = "filter" },
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{ "lowpass", NULL, 0, AV_OPT_TYPE_CONST, {.i64=LOWPASS}, 0, 0, FLAGS, .unit = "filter" },
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{ "flat" , NULL, 0, AV_OPT_TYPE_CONST, {.i64=FLAT}, 0, 0, FLAGS, .unit = "filter" },
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{ "aflat" , NULL, 0, AV_OPT_TYPE_CONST, {.i64=AFLAT}, 0, 0, FLAGS, .unit = "filter" },
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{ "chroma", NULL, 0, AV_OPT_TYPE_CONST, {.i64=CHROMA}, 0, 0, FLAGS, .unit = "filter" },
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{ "color", NULL, 0, AV_OPT_TYPE_CONST, {.i64=COLOR}, 0, 0, FLAGS, .unit = "filter" },
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{ "acolor", NULL, 0, AV_OPT_TYPE_CONST, {.i64=ACOLOR}, 0, 0, FLAGS, .unit = "filter" },
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{ "xflat", NULL, 0, AV_OPT_TYPE_CONST, {.i64=XFLAT}, 0, 0, FLAGS, .unit = "filter" },
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{ "yflat", NULL, 0, AV_OPT_TYPE_CONST, {.i64=YFLAT}, 0, 0, FLAGS, .unit = "filter" },
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{ "graticule", "set graticule", OFFSET(graticule), AV_OPT_TYPE_INT, {.i64=0}, 0, NB_GRATICULES-1, FLAGS, .unit = "graticule" },
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{ "g", "set graticule", OFFSET(graticule), AV_OPT_TYPE_INT, {.i64=0}, 0, NB_GRATICULES-1, FLAGS, .unit = "graticule" },
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{ "none", NULL, 0, AV_OPT_TYPE_CONST, {.i64=GRAT_NONE}, 0, 0, FLAGS, .unit = "graticule" },
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{ "green", NULL, 0, AV_OPT_TYPE_CONST, {.i64=GRAT_GREEN}, 0, 0, FLAGS, .unit = "graticule" },
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{ "orange", NULL, 0, AV_OPT_TYPE_CONST, {.i64=GRAT_ORANGE}, 0, 0, FLAGS, .unit = "graticule" },
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{ "invert", NULL, 0, AV_OPT_TYPE_CONST, {.i64=GRAT_INVERT}, 0, 0, FLAGS, .unit = "graticule" },
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2022-04-08 17:41:57 +02:00
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{ "opacity", "set graticule opacity", OFFSET(opacity), AV_OPT_TYPE_FLOAT, {.dbl=0.75}, 0, 1, TFLAGS },
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{ "o", "set graticule opacity", OFFSET(opacity), AV_OPT_TYPE_FLOAT, {.dbl=0.75}, 0, 1, TFLAGS },
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2024-02-11 15:41:05 +01:00
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{ "flags", "set graticule flags", OFFSET(flags), AV_OPT_TYPE_FLAGS, {.i64=1}, 0, 3, TFLAGS, .unit = "flags" },
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{ "fl", "set graticule flags", OFFSET(flags), AV_OPT_TYPE_FLAGS, {.i64=1}, 0, 3, TFLAGS, .unit = "flags" },
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{ "numbers", "draw numbers", 0, AV_OPT_TYPE_CONST, {.i64=1}, 0, 0, TFLAGS, .unit = "flags" },
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{ "dots", "draw dots instead of lines", 0, AV_OPT_TYPE_CONST, {.i64=2}, 0, 0, TFLAGS, .unit = "flags" },
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{ "scale", "set scale", OFFSET(scale), AV_OPT_TYPE_INT, {.i64=0}, 0, NB_SCALES-1, FLAGS, .unit = "scale" },
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{ "s", "set scale", OFFSET(scale), AV_OPT_TYPE_INT, {.i64=0}, 0, NB_SCALES-1, FLAGS, .unit = "scale" },
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{ "digital", NULL, 0, AV_OPT_TYPE_CONST, {.i64=DIGITAL}, 0, 0, FLAGS, .unit = "scale" },
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{ "millivolts", NULL, 0, AV_OPT_TYPE_CONST, {.i64=MILLIVOLTS}, 0, 0, FLAGS, .unit = "scale" },
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{ "ire", NULL, 0, AV_OPT_TYPE_CONST, {.i64=IRE}, 0, 0, FLAGS, .unit = "scale" },
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2022-04-08 17:41:57 +02:00
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{ "bgopacity", "set background opacity", OFFSET(bgopacity), AV_OPT_TYPE_FLOAT, {.dbl=0.75}, 0, 1, TFLAGS },
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{ "b", "set background opacity", OFFSET(bgopacity), AV_OPT_TYPE_FLOAT, {.dbl=0.75}, 0, 1, TFLAGS },
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{ "tint0", "set 1st tint", OFFSET(ftint[0]), AV_OPT_TYPE_FLOAT, {.dbl=0}, -1, 1, TFLAGS},
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{ "t0", "set 1st tint", OFFSET(ftint[0]), AV_OPT_TYPE_FLOAT, {.dbl=0}, -1, 1, TFLAGS},
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{ "tint1", "set 2nd tint", OFFSET(ftint[1]), AV_OPT_TYPE_FLOAT, {.dbl=0}, -1, 1, TFLAGS},
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{ "t1", "set 2nd tint", OFFSET(ftint[1]), AV_OPT_TYPE_FLOAT, {.dbl=0}, -1, 1, TFLAGS},
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2024-02-11 15:41:05 +01:00
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{ "fitmode", "set fit mode", OFFSET(fitmode), AV_OPT_TYPE_INT, {.i64=0}, 0, NB_FITMODES-1, FLAGS, .unit = "fitmode" },
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{ "fm", "set fit mode", OFFSET(fitmode), AV_OPT_TYPE_INT, {.i64=0}, 0, NB_FITMODES-1, FLAGS, .unit = "fitmode" },
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{ "none", NULL, 0, AV_OPT_TYPE_CONST, {.i64=FM_NONE}, 0, 0, FLAGS, .unit = "fitmode" },
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{ "size", NULL, 0, AV_OPT_TYPE_CONST, {.i64=FM_SIZE}, 0, 0, FLAGS, .unit = "fitmode" },
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{ "input", "set input formats selection", OFFSET(input), AV_OPT_TYPE_INT, {.i64=1}, 0, 1, FLAGS, .unit = "input" },
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{ "all", "try to select from all available formats", 0, AV_OPT_TYPE_CONST, {.i64=0}, 0, 0, FLAGS, .unit = "input" },
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{ "first", "pick first available format", 0, AV_OPT_TYPE_CONST, {.i64=1}, 0, 0, FLAGS, .unit = "input" },
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2015-08-16 13:01:53 +02:00
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{ NULL }
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};
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AVFILTER_DEFINE_CLASS(waveform);
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2016-03-06 12:01:20 +01:00
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static const enum AVPixelFormat in_lowpass_pix_fmts[] = {
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2015-08-28 20:45:53 +02:00
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AV_PIX_FMT_GBRP, AV_PIX_FMT_GBRAP,
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2016-02-22 17:57:16 +01:00
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AV_PIX_FMT_GBRP9, AV_PIX_FMT_GBRP10, AV_PIX_FMT_GBRP12,
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2015-08-28 20:45:53 +02:00
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AV_PIX_FMT_YUV422P, AV_PIX_FMT_YUV420P,
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AV_PIX_FMT_YUV444P, AV_PIX_FMT_YUV440P,
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AV_PIX_FMT_YUV411P, AV_PIX_FMT_YUV410P,
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|
AV_PIX_FMT_YUVJ440P, AV_PIX_FMT_YUVJ411P, AV_PIX_FMT_YUVJ420P,
|
|
|
|
|
AV_PIX_FMT_YUVJ422P, AV_PIX_FMT_YUVJ444P,
|
|
|
|
|
AV_PIX_FMT_YUVA444P, AV_PIX_FMT_YUVA422P, AV_PIX_FMT_YUVA420P,
|
2017-08-07 10:34:34 +02:00
|
|
|
AV_PIX_FMT_GRAY8, AV_PIX_FMT_GRAY9, AV_PIX_FMT_GRAY10, AV_PIX_FMT_GRAY12,
|
2015-09-03 15:53:05 +02:00
|
|
|
AV_PIX_FMT_YUV444P9, AV_PIX_FMT_YUV422P9, AV_PIX_FMT_YUV420P9,
|
|
|
|
|
AV_PIX_FMT_YUVA444P9, AV_PIX_FMT_YUVA422P9, AV_PIX_FMT_YUVA420P9,
|
|
|
|
|
AV_PIX_FMT_YUV444P10, AV_PIX_FMT_YUV422P10, AV_PIX_FMT_YUV420P10,
|
|
|
|
|
AV_PIX_FMT_YUVA444P10, AV_PIX_FMT_YUVA422P10, AV_PIX_FMT_YUVA420P10,
|
2016-02-22 17:57:16 +01:00
|
|
|
AV_PIX_FMT_YUV444P12, AV_PIX_FMT_YUV422P12, AV_PIX_FMT_YUV420P12, AV_PIX_FMT_YUV440P12,
|
2019-12-29 12:18:44 +01:00
|
|
|
AV_PIX_FMT_YUVA444P12, AV_PIX_FMT_YUVA422P12,
|
2015-08-28 20:45:53 +02:00
|
|
|
AV_PIX_FMT_NONE
|
|
|
|
|
};
|
|
|
|
|
|
2016-03-18 11:08:32 +01:00
|
|
|
static const enum AVPixelFormat in_color_pix_fmts[] = {
|
|
|
|
|
AV_PIX_FMT_GBRP, AV_PIX_FMT_GBRAP,
|
|
|
|
|
AV_PIX_FMT_GBRP9, AV_PIX_FMT_GBRP10, AV_PIX_FMT_GBRP12,
|
|
|
|
|
AV_PIX_FMT_YUV422P, AV_PIX_FMT_YUV420P,
|
|
|
|
|
AV_PIX_FMT_YUV444P, AV_PIX_FMT_YUV440P,
|
|
|
|
|
AV_PIX_FMT_YUV411P,
|
|
|
|
|
AV_PIX_FMT_YUVJ440P, AV_PIX_FMT_YUVJ411P, AV_PIX_FMT_YUVJ420P,
|
|
|
|
|
AV_PIX_FMT_YUVJ422P, AV_PIX_FMT_YUVJ444P,
|
|
|
|
|
AV_PIX_FMT_YUVA444P, AV_PIX_FMT_YUVA422P, AV_PIX_FMT_YUVA420P,
|
|
|
|
|
AV_PIX_FMT_YUV444P9, AV_PIX_FMT_YUV422P9, AV_PIX_FMT_YUV420P9,
|
|
|
|
|
AV_PIX_FMT_YUVA444P9, AV_PIX_FMT_YUVA422P9, AV_PIX_FMT_YUVA420P9,
|
|
|
|
|
AV_PIX_FMT_YUV444P10, AV_PIX_FMT_YUV422P10, AV_PIX_FMT_YUV420P10,
|
|
|
|
|
AV_PIX_FMT_YUVA444P10, AV_PIX_FMT_YUVA422P10, AV_PIX_FMT_YUVA420P10,
|
|
|
|
|
AV_PIX_FMT_YUV444P12, AV_PIX_FMT_YUV422P12, AV_PIX_FMT_YUV420P12, AV_PIX_FMT_YUV440P12,
|
2019-12-29 12:18:44 +01:00
|
|
|
AV_PIX_FMT_YUVA444P12, AV_PIX_FMT_YUVA422P12,
|
2016-03-18 11:08:32 +01:00
|
|
|
AV_PIX_FMT_NONE
|
|
|
|
|
};
|
|
|
|
|
|
2016-03-19 20:44:59 +01:00
|
|
|
static const enum AVPixelFormat in_flat_pix_fmts[] = {
|
|
|
|
|
AV_PIX_FMT_YUV422P, AV_PIX_FMT_YUV420P,
|
|
|
|
|
AV_PIX_FMT_YUV444P, AV_PIX_FMT_YUV440P,
|
|
|
|
|
AV_PIX_FMT_YUV411P,
|
|
|
|
|
AV_PIX_FMT_YUVJ440P, AV_PIX_FMT_YUVJ411P, AV_PIX_FMT_YUVJ420P,
|
|
|
|
|
AV_PIX_FMT_YUVJ422P, AV_PIX_FMT_YUVJ444P,
|
|
|
|
|
AV_PIX_FMT_YUVA444P, AV_PIX_FMT_YUVA422P, AV_PIX_FMT_YUVA420P,
|
|
|
|
|
AV_PIX_FMT_YUV444P9, AV_PIX_FMT_YUV422P9, AV_PIX_FMT_YUV420P9,
|
|
|
|
|
AV_PIX_FMT_YUVA444P9, AV_PIX_FMT_YUVA422P9, AV_PIX_FMT_YUVA420P9,
|
|
|
|
|
AV_PIX_FMT_YUV444P10, AV_PIX_FMT_YUV422P10, AV_PIX_FMT_YUV420P10,
|
|
|
|
|
AV_PIX_FMT_YUVA444P10, AV_PIX_FMT_YUVA422P10, AV_PIX_FMT_YUVA420P10,
|
|
|
|
|
AV_PIX_FMT_YUV444P12, AV_PIX_FMT_YUV422P12, AV_PIX_FMT_YUV420P12, AV_PIX_FMT_YUV440P12,
|
2019-12-29 12:18:44 +01:00
|
|
|
AV_PIX_FMT_YUVA444P12, AV_PIX_FMT_YUVA422P12,
|
2016-03-19 20:44:59 +01:00
|
|
|
AV_PIX_FMT_NONE
|
|
|
|
|
};
|
|
|
|
|
|
2016-03-06 12:01:20 +01:00
|
|
|
static const enum AVPixelFormat out_rgb8_lowpass_pix_fmts[] = {
|
|
|
|
|
AV_PIX_FMT_GBRP, AV_PIX_FMT_GBRAP,
|
|
|
|
|
AV_PIX_FMT_NONE
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const enum AVPixelFormat out_rgb9_lowpass_pix_fmts[] = {
|
|
|
|
|
AV_PIX_FMT_GBRP9,
|
|
|
|
|
AV_PIX_FMT_NONE
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const enum AVPixelFormat out_rgb10_lowpass_pix_fmts[] = {
|
2017-06-25 13:14:22 +02:00
|
|
|
AV_PIX_FMT_GBRP10, AV_PIX_FMT_GBRAP10,
|
2016-03-06 12:01:20 +01:00
|
|
|
AV_PIX_FMT_NONE
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const enum AVPixelFormat out_rgb12_lowpass_pix_fmts[] = {
|
2017-06-25 13:14:22 +02:00
|
|
|
AV_PIX_FMT_GBRP12, AV_PIX_FMT_GBRAP12,
|
2016-03-06 12:01:20 +01:00
|
|
|
AV_PIX_FMT_NONE
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const enum AVPixelFormat out_yuv8_lowpass_pix_fmts[] = {
|
|
|
|
|
AV_PIX_FMT_YUV444P, AV_PIX_FMT_YUVJ444P, AV_PIX_FMT_YUVA444P,
|
|
|
|
|
AV_PIX_FMT_NONE
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const enum AVPixelFormat out_yuv9_lowpass_pix_fmts[] = {
|
|
|
|
|
AV_PIX_FMT_YUV444P9, AV_PIX_FMT_YUVA444P9,
|
|
|
|
|
AV_PIX_FMT_NONE
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const enum AVPixelFormat out_yuv10_lowpass_pix_fmts[] = {
|
|
|
|
|
AV_PIX_FMT_YUV444P10, AV_PIX_FMT_YUVA444P10,
|
|
|
|
|
AV_PIX_FMT_NONE
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const enum AVPixelFormat out_yuv12_lowpass_pix_fmts[] = {
|
2019-12-29 12:18:44 +01:00
|
|
|
AV_PIX_FMT_YUV444P12, AV_PIX_FMT_YUVA444P12,
|
2016-03-06 12:01:20 +01:00
|
|
|
AV_PIX_FMT_NONE
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const enum AVPixelFormat out_gray8_lowpass_pix_fmts[] = {
|
|
|
|
|
AV_PIX_FMT_GRAY8,
|
|
|
|
|
AV_PIX_FMT_NONE
|
|
|
|
|
};
|
|
|
|
|
|
2017-08-07 10:34:34 +02:00
|
|
|
static const enum AVPixelFormat out_gray9_lowpass_pix_fmts[] = {
|
|
|
|
|
AV_PIX_FMT_GRAY9,
|
|
|
|
|
AV_PIX_FMT_NONE
|
|
|
|
|
};
|
|
|
|
|
|
2016-11-29 11:34:48 +01:00
|
|
|
static const enum AVPixelFormat out_gray10_lowpass_pix_fmts[] = {
|
|
|
|
|
AV_PIX_FMT_GRAY10,
|
|
|
|
|
AV_PIX_FMT_NONE
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const enum AVPixelFormat out_gray12_lowpass_pix_fmts[] = {
|
|
|
|
|
AV_PIX_FMT_GRAY12,
|
|
|
|
|
AV_PIX_FMT_NONE
|
|
|
|
|
};
|
|
|
|
|
|
2015-08-16 13:01:53 +02:00
|
|
|
static int query_formats(AVFilterContext *ctx)
|
|
|
|
|
{
|
2015-08-28 20:45:53 +02:00
|
|
|
WaveformContext *s = ctx->priv;
|
2016-03-06 12:01:20 +01:00
|
|
|
const enum AVPixelFormat *out_pix_fmts;
|
2016-03-18 11:08:32 +01:00
|
|
|
const enum AVPixelFormat *in_pix_fmts;
|
2019-10-11 12:07:10 +02:00
|
|
|
const AVPixFmtDescriptor *desc, *desc2;
|
|
|
|
|
AVFilterFormats *avff, *avff2;
|
|
|
|
|
int depth, depth2, rgb, i, ret, ncomp, ncomp2;
|
2016-03-06 12:01:20 +01:00
|
|
|
|
2020-08-24 12:16:34 +02:00
|
|
|
if (!ctx->inputs[0]->incfg.formats ||
|
|
|
|
|
!ctx->inputs[0]->incfg.formats->nb_formats) {
|
2016-03-06 12:01:20 +01:00
|
|
|
return AVERROR(EAGAIN);
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-18 11:08:32 +01:00
|
|
|
switch (s->filter) {
|
|
|
|
|
case LOWPASS: in_pix_fmts = in_lowpass_pix_fmts; break;
|
2016-03-19 20:44:59 +01:00
|
|
|
case CHROMA:
|
2018-03-21 11:34:11 +01:00
|
|
|
case XFLAT:
|
2019-10-12 18:46:13 +02:00
|
|
|
case YFLAT:
|
2016-03-19 20:44:59 +01:00
|
|
|
case AFLAT:
|
|
|
|
|
case FLAT: in_pix_fmts = in_flat_pix_fmts; break;
|
2016-03-18 11:08:32 +01:00
|
|
|
case ACOLOR:
|
|
|
|
|
case COLOR: in_pix_fmts = in_color_pix_fmts; break;
|
2017-12-08 12:31:01 +01:00
|
|
|
default: return AVERROR_BUG;
|
2016-03-18 11:08:32 +01:00
|
|
|
}
|
|
|
|
|
|
2020-08-24 12:16:34 +02:00
|
|
|
if (!ctx->inputs[0]->outcfg.formats) {
|
|
|
|
|
if ((ret = ff_formats_ref(ff_make_format_list(in_pix_fmts), &ctx->inputs[0]->outcfg.formats)) < 0)
|
2016-03-06 12:01:20 +01:00
|
|
|
return ret;
|
|
|
|
|
}
|
|
|
|
|
|
2020-08-24 12:16:34 +02:00
|
|
|
avff = ctx->inputs[0]->incfg.formats;
|
|
|
|
|
avff2 = ctx->inputs[0]->outcfg.formats;
|
2016-03-06 12:01:20 +01:00
|
|
|
desc = av_pix_fmt_desc_get(avff->formats[0]);
|
2019-10-11 12:07:10 +02:00
|
|
|
desc2 = av_pix_fmt_desc_get(avff2->formats[0]);
|
2016-03-06 12:01:20 +01:00
|
|
|
ncomp = desc->nb_components;
|
2019-10-11 12:07:10 +02:00
|
|
|
ncomp2 = desc2->nb_components;
|
2016-03-06 12:01:20 +01:00
|
|
|
rgb = desc->flags & AV_PIX_FMT_FLAG_RGB;
|
|
|
|
|
depth = desc->comp[0].depth;
|
2019-10-11 12:07:10 +02:00
|
|
|
depth2 = desc2->comp[0].depth;
|
|
|
|
|
if (ncomp != ncomp2 || depth != depth2)
|
|
|
|
|
return AVERROR(EAGAIN);
|
2023-05-14 00:10:57 +02:00
|
|
|
for (i = 1; i < avff->nb_formats && !s->input; i++) {
|
2016-03-06 12:01:20 +01:00
|
|
|
desc = av_pix_fmt_desc_get(avff->formats[i]);
|
|
|
|
|
if (rgb != (desc->flags & AV_PIX_FMT_FLAG_RGB) ||
|
|
|
|
|
depth != desc->comp[0].depth)
|
|
|
|
|
return AVERROR(EAGAIN);
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-18 11:08:32 +01:00
|
|
|
if (s->filter == LOWPASS && ncomp == 1 && depth == 8)
|
2016-03-06 12:01:20 +01:00
|
|
|
out_pix_fmts = out_gray8_lowpass_pix_fmts;
|
2017-08-07 10:34:34 +02:00
|
|
|
else if (s->filter == LOWPASS && ncomp == 1 && depth == 9)
|
|
|
|
|
out_pix_fmts = out_gray9_lowpass_pix_fmts;
|
2016-11-29 11:34:48 +01:00
|
|
|
else if (s->filter == LOWPASS && ncomp == 1 && depth == 10)
|
|
|
|
|
out_pix_fmts = out_gray10_lowpass_pix_fmts;
|
|
|
|
|
else if (s->filter == LOWPASS && ncomp == 1 && depth == 12)
|
|
|
|
|
out_pix_fmts = out_gray12_lowpass_pix_fmts;
|
2016-03-06 12:01:20 +01:00
|
|
|
else if (rgb && depth == 8 && ncomp > 2)
|
|
|
|
|
out_pix_fmts = out_rgb8_lowpass_pix_fmts;
|
|
|
|
|
else if (rgb && depth == 9 && ncomp > 2)
|
|
|
|
|
out_pix_fmts = out_rgb9_lowpass_pix_fmts;
|
|
|
|
|
else if (rgb && depth == 10 && ncomp > 2)
|
|
|
|
|
out_pix_fmts = out_rgb10_lowpass_pix_fmts;
|
|
|
|
|
else if (rgb && depth == 12 && ncomp > 2)
|
|
|
|
|
out_pix_fmts = out_rgb12_lowpass_pix_fmts;
|
|
|
|
|
else if (depth == 8 && ncomp > 2)
|
|
|
|
|
out_pix_fmts = out_yuv8_lowpass_pix_fmts;
|
|
|
|
|
else if (depth == 9 && ncomp > 2)
|
|
|
|
|
out_pix_fmts = out_yuv9_lowpass_pix_fmts;
|
|
|
|
|
else if (depth == 10 && ncomp > 2)
|
|
|
|
|
out_pix_fmts = out_yuv10_lowpass_pix_fmts;
|
|
|
|
|
else if (depth == 12 && ncomp > 2)
|
|
|
|
|
out_pix_fmts = out_yuv12_lowpass_pix_fmts;
|
|
|
|
|
else
|
|
|
|
|
return AVERROR(EAGAIN);
|
2020-08-24 12:16:34 +02:00
|
|
|
if ((ret = ff_formats_ref(ff_make_format_list(out_pix_fmts), &ctx->outputs[0]->incfg.formats)) < 0)
|
2016-03-06 12:01:20 +01:00
|
|
|
return ret;
|
|
|
|
|
|
|
|
|
|
return 0;
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
|
|
|
|
|
2016-03-11 14:20:45 +01:00
|
|
|
static void envelope_instant16(WaveformContext *s, AVFrame *out, int plane, int component, int offset)
|
2015-09-03 15:53:05 +02:00
|
|
|
{
|
|
|
|
|
const int dst_linesize = out->linesize[component] / 2;
|
2015-09-04 19:34:23 +02:00
|
|
|
const int bg = s->bg_color[component] * (s->max / 256);
|
|
|
|
|
const int limit = s->max - 1;
|
2016-03-11 14:20:45 +01:00
|
|
|
const int dst_h = s->display == PARADE ? out->height / s->acomp : out->height;
|
|
|
|
|
const int dst_w = s->display == PARADE ? out->width / s->acomp : out->width;
|
2015-09-03 15:53:05 +02:00
|
|
|
const int start = s->estart[plane];
|
|
|
|
|
const int end = s->eend[plane];
|
|
|
|
|
uint16_t *dst;
|
|
|
|
|
int x, y;
|
|
|
|
|
|
|
|
|
|
if (s->mode) {
|
2016-03-11 14:20:45 +01:00
|
|
|
for (x = offset; x < offset + dst_w; x++) {
|
2015-09-03 15:53:05 +02:00
|
|
|
for (y = start; y < end; y++) {
|
|
|
|
|
dst = (uint16_t *)out->data[component] + y * dst_linesize + x;
|
|
|
|
|
if (dst[0] != bg) {
|
|
|
|
|
dst[0] = limit;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
for (y = end - 1; y >= start; y--) {
|
|
|
|
|
dst = (uint16_t *)out->data[component] + y * dst_linesize + x;
|
|
|
|
|
if (dst[0] != bg) {
|
|
|
|
|
dst[0] = limit;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
} else {
|
2016-03-11 14:20:45 +01:00
|
|
|
for (y = offset; y < offset + dst_h; y++) {
|
2015-09-03 15:53:05 +02:00
|
|
|
dst = (uint16_t *)out->data[component] + y * dst_linesize;
|
|
|
|
|
for (x = start; x < end; x++) {
|
|
|
|
|
if (dst[x] != bg) {
|
|
|
|
|
dst[x] = limit;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
for (x = end - 1; x >= start; x--) {
|
|
|
|
|
if (dst[x] != bg) {
|
|
|
|
|
dst[x] = limit;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-11 14:20:45 +01:00
|
|
|
static void envelope_instant(WaveformContext *s, AVFrame *out, int plane, int component, int offset)
|
2015-08-16 13:01:53 +02:00
|
|
|
{
|
2015-08-31 19:48:10 +02:00
|
|
|
const int dst_linesize = out->linesize[component];
|
|
|
|
|
const uint8_t bg = s->bg_color[component];
|
2016-03-11 14:20:45 +01:00
|
|
|
const int dst_h = s->display == PARADE ? out->height / s->acomp : out->height;
|
|
|
|
|
const int dst_w = s->display == PARADE ? out->width / s->acomp : out->width;
|
2015-08-28 20:45:53 +02:00
|
|
|
const int start = s->estart[plane];
|
|
|
|
|
const int end = s->eend[plane];
|
|
|
|
|
uint8_t *dst;
|
|
|
|
|
int x, y;
|
2015-08-16 13:01:53 +02:00
|
|
|
|
2015-08-28 20:45:53 +02:00
|
|
|
if (s->mode) {
|
2016-03-11 14:20:45 +01:00
|
|
|
for (x = offset; x < offset + dst_w; x++) {
|
2015-08-28 20:45:53 +02:00
|
|
|
for (y = start; y < end; y++) {
|
2015-08-31 19:48:10 +02:00
|
|
|
dst = out->data[component] + y * dst_linesize + x;
|
2015-08-28 20:45:53 +02:00
|
|
|
if (dst[0] != bg) {
|
|
|
|
|
dst[0] = 255;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
for (y = end - 1; y >= start; y--) {
|
2015-08-31 19:48:10 +02:00
|
|
|
dst = out->data[component] + y * dst_linesize + x;
|
2015-08-28 20:45:53 +02:00
|
|
|
if (dst[0] != bg) {
|
|
|
|
|
dst[0] = 255;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
} else {
|
2016-03-11 14:20:45 +01:00
|
|
|
for (y = offset; y < offset + dst_h; y++) {
|
2015-08-31 19:48:10 +02:00
|
|
|
dst = out->data[component] + y * dst_linesize;
|
2015-08-28 20:45:53 +02:00
|
|
|
for (x = start; x < end; x++) {
|
|
|
|
|
if (dst[x] != bg) {
|
|
|
|
|
dst[x] = 255;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
for (x = end - 1; x >= start; x--) {
|
|
|
|
|
if (dst[x] != bg) {
|
|
|
|
|
dst[x] = 255;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-11 14:20:45 +01:00
|
|
|
static void envelope_peak16(WaveformContext *s, AVFrame *out, int plane, int component, int offset)
|
2015-09-03 15:53:05 +02:00
|
|
|
{
|
|
|
|
|
const int dst_linesize = out->linesize[component] / 2;
|
2015-09-04 19:34:23 +02:00
|
|
|
const int bg = s->bg_color[component] * (s->max / 256);
|
|
|
|
|
const int limit = s->max - 1;
|
2016-03-11 14:20:45 +01:00
|
|
|
const int dst_h = s->display == PARADE ? out->height / s->acomp : out->height;
|
|
|
|
|
const int dst_w = s->display == PARADE ? out->width / s->acomp : out->width;
|
2015-09-03 15:53:05 +02:00
|
|
|
const int start = s->estart[plane];
|
|
|
|
|
const int end = s->eend[plane];
|
|
|
|
|
int *emax = s->emax[plane][component];
|
|
|
|
|
int *emin = s->emin[plane][component];
|
|
|
|
|
uint16_t *dst;
|
|
|
|
|
int x, y;
|
|
|
|
|
|
|
|
|
|
if (s->mode) {
|
2016-03-11 14:20:45 +01:00
|
|
|
for (x = offset; x < offset + dst_w; x++) {
|
|
|
|
|
for (y = start; y < end && y < emin[x - offset]; y++) {
|
2015-09-03 15:53:05 +02:00
|
|
|
dst = (uint16_t *)out->data[component] + y * dst_linesize + x;
|
|
|
|
|
if (dst[0] != bg) {
|
2016-03-11 14:20:45 +01:00
|
|
|
emin[x - offset] = y;
|
2015-09-03 15:53:05 +02:00
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
2016-03-11 14:20:45 +01:00
|
|
|
for (y = end - 1; y >= start && y >= emax[x - offset]; y--) {
|
2015-09-03 15:53:05 +02:00
|
|
|
dst = (uint16_t *)out->data[component] + y * dst_linesize + x;
|
|
|
|
|
if (dst[0] != bg) {
|
2016-03-11 14:20:45 +01:00
|
|
|
emax[x - offset] = y;
|
2015-09-03 15:53:05 +02:00
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (s->envelope == 3)
|
2016-03-11 14:20:45 +01:00
|
|
|
envelope_instant16(s, out, plane, component, offset);
|
2015-09-03 15:53:05 +02:00
|
|
|
|
2016-03-11 14:20:45 +01:00
|
|
|
for (x = offset; x < offset + dst_w; x++) {
|
|
|
|
|
dst = (uint16_t *)out->data[component] + emin[x - offset] * dst_linesize + x;
|
2015-09-03 15:53:05 +02:00
|
|
|
dst[0] = limit;
|
2016-03-11 14:20:45 +01:00
|
|
|
dst = (uint16_t *)out->data[component] + emax[x - offset] * dst_linesize + x;
|
2015-09-03 15:53:05 +02:00
|
|
|
dst[0] = limit;
|
|
|
|
|
}
|
|
|
|
|
} else {
|
2016-03-11 14:20:45 +01:00
|
|
|
for (y = offset; y < offset + dst_h; y++) {
|
2015-09-03 15:53:05 +02:00
|
|
|
dst = (uint16_t *)out->data[component] + y * dst_linesize;
|
2016-03-11 14:20:45 +01:00
|
|
|
for (x = start; x < end && x < emin[y - offset]; x++) {
|
2015-09-03 15:53:05 +02:00
|
|
|
if (dst[x] != bg) {
|
2016-03-11 14:20:45 +01:00
|
|
|
emin[y - offset] = x;
|
2015-09-03 15:53:05 +02:00
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
2016-03-11 14:20:45 +01:00
|
|
|
for (x = end - 1; x >= start && x >= emax[y - offset]; x--) {
|
2015-09-03 15:53:05 +02:00
|
|
|
if (dst[x] != bg) {
|
2016-03-11 14:20:45 +01:00
|
|
|
emax[y - offset] = x;
|
2015-09-03 15:53:05 +02:00
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (s->envelope == 3)
|
2016-03-11 14:20:45 +01:00
|
|
|
envelope_instant16(s, out, plane, component, offset);
|
2015-09-03 15:53:05 +02:00
|
|
|
|
2016-03-11 14:20:45 +01:00
|
|
|
for (y = offset; y < offset + dst_h; y++) {
|
|
|
|
|
dst = (uint16_t *)out->data[component] + y * dst_linesize + emin[y - offset];
|
2015-09-03 15:53:05 +02:00
|
|
|
dst[0] = limit;
|
2016-03-11 14:20:45 +01:00
|
|
|
dst = (uint16_t *)out->data[component] + y * dst_linesize + emax[y - offset];
|
2015-09-03 15:53:05 +02:00
|
|
|
dst[0] = limit;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-11 14:20:45 +01:00
|
|
|
static void envelope_peak(WaveformContext *s, AVFrame *out, int plane, int component, int offset)
|
2015-08-16 13:01:53 +02:00
|
|
|
{
|
2015-08-31 19:48:10 +02:00
|
|
|
const int dst_linesize = out->linesize[component];
|
2015-09-03 15:53:05 +02:00
|
|
|
const int bg = s->bg_color[component];
|
2016-03-11 14:20:45 +01:00
|
|
|
const int dst_h = s->display == PARADE ? out->height / s->acomp : out->height;
|
|
|
|
|
const int dst_w = s->display == PARADE ? out->width / s->acomp : out->width;
|
2015-08-28 20:45:53 +02:00
|
|
|
const int start = s->estart[plane];
|
|
|
|
|
const int end = s->eend[plane];
|
2015-08-31 19:48:10 +02:00
|
|
|
int *emax = s->emax[plane][component];
|
|
|
|
|
int *emin = s->emin[plane][component];
|
2015-08-28 20:45:53 +02:00
|
|
|
uint8_t *dst;
|
|
|
|
|
int x, y;
|
2015-08-16 13:01:53 +02:00
|
|
|
|
|
|
|
|
if (s->mode) {
|
2016-03-11 14:20:45 +01:00
|
|
|
for (x = offset; x < offset + dst_w; x++) {
|
|
|
|
|
for (y = start; y < end && y < emin[x - offset]; y++) {
|
2015-08-31 19:48:10 +02:00
|
|
|
dst = out->data[component] + y * dst_linesize + x;
|
2015-08-28 20:45:53 +02:00
|
|
|
if (dst[0] != bg) {
|
2016-03-11 14:20:45 +01:00
|
|
|
emin[x - offset] = y;
|
2015-08-28 20:45:53 +02:00
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
2016-03-11 14:20:45 +01:00
|
|
|
for (y = end - 1; y >= start && y >= emax[x - offset]; y--) {
|
2015-08-31 19:48:10 +02:00
|
|
|
dst = out->data[component] + y * dst_linesize + x;
|
2015-08-28 20:45:53 +02:00
|
|
|
if (dst[0] != bg) {
|
2016-03-11 14:20:45 +01:00
|
|
|
emax[x - offset] = y;
|
2015-08-28 20:45:53 +02:00
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
2015-08-16 13:01:53 +02:00
|
|
|
|
2015-08-28 20:45:53 +02:00
|
|
|
if (s->envelope == 3)
|
2016-03-11 14:20:45 +01:00
|
|
|
envelope_instant(s, out, plane, component, offset);
|
2015-08-16 13:01:53 +02:00
|
|
|
|
2016-03-11 14:20:45 +01:00
|
|
|
for (x = offset; x < offset + dst_w; x++) {
|
|
|
|
|
dst = out->data[component] + emin[x - offset] * dst_linesize + x;
|
2015-08-28 20:45:53 +02:00
|
|
|
dst[0] = 255;
|
2016-03-11 14:20:45 +01:00
|
|
|
dst = out->data[component] + emax[x - offset] * dst_linesize + x;
|
2015-08-28 20:45:53 +02:00
|
|
|
dst[0] = 255;
|
|
|
|
|
}
|
|
|
|
|
} else {
|
2016-03-11 14:20:45 +01:00
|
|
|
for (y = offset; y < offset + dst_h; y++) {
|
2015-08-31 19:48:10 +02:00
|
|
|
dst = out->data[component] + y * dst_linesize;
|
2016-03-11 14:20:45 +01:00
|
|
|
for (x = start; x < end && x < emin[y - offset]; x++) {
|
2015-08-28 20:45:53 +02:00
|
|
|
if (dst[x] != bg) {
|
2016-03-11 14:20:45 +01:00
|
|
|
emin[y - offset] = x;
|
2015-08-28 20:45:53 +02:00
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
2016-03-11 14:20:45 +01:00
|
|
|
for (x = end - 1; x >= start && x >= emax[y - offset]; x--) {
|
2015-08-28 20:45:53 +02:00
|
|
|
if (dst[x] != bg) {
|
2016-03-11 14:20:45 +01:00
|
|
|
emax[y - offset] = x;
|
2015-08-28 20:45:53 +02:00
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
2015-08-16 13:01:53 +02:00
|
|
|
|
2015-08-28 20:45:53 +02:00
|
|
|
if (s->envelope == 3)
|
2016-03-11 14:20:45 +01:00
|
|
|
envelope_instant(s, out, plane, component, offset);
|
2015-08-16 13:01:53 +02:00
|
|
|
|
2016-03-11 14:20:45 +01:00
|
|
|
for (y = offset; y < offset + dst_h; y++) {
|
|
|
|
|
dst = out->data[component] + y * dst_linesize + emin[y - offset];
|
2015-08-28 20:45:53 +02:00
|
|
|
dst[0] = 255;
|
2016-03-11 14:20:45 +01:00
|
|
|
dst = out->data[component] + y * dst_linesize + emax[y - offset];
|
2015-08-28 20:45:53 +02:00
|
|
|
dst[0] = 255;
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
|
|
|
|
}
|
2015-08-28 20:45:53 +02:00
|
|
|
}
|
2015-08-16 13:01:53 +02:00
|
|
|
|
2016-03-11 14:20:45 +01:00
|
|
|
static void envelope16(WaveformContext *s, AVFrame *out, int plane, int component, int offset)
|
2015-09-03 15:53:05 +02:00
|
|
|
{
|
|
|
|
|
if (s->envelope == 0) {
|
|
|
|
|
return;
|
|
|
|
|
} else if (s->envelope == 1) {
|
2016-03-11 14:20:45 +01:00
|
|
|
envelope_instant16(s, out, plane, component, offset);
|
2015-09-03 15:53:05 +02:00
|
|
|
} else {
|
2016-03-11 14:20:45 +01:00
|
|
|
envelope_peak16(s, out, plane, component, offset);
|
2015-09-03 15:53:05 +02:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-11 14:20:45 +01:00
|
|
|
static void envelope(WaveformContext *s, AVFrame *out, int plane, int component, int offset)
|
2015-08-28 20:45:53 +02:00
|
|
|
{
|
|
|
|
|
if (s->envelope == 0) {
|
|
|
|
|
return;
|
|
|
|
|
} else if (s->envelope == 1) {
|
2016-03-11 14:20:45 +01:00
|
|
|
envelope_instant(s, out, plane, component, offset);
|
2015-08-28 20:45:53 +02:00
|
|
|
} else {
|
2016-03-11 14:20:45 +01:00
|
|
|
envelope_peak(s, out, plane, component, offset);
|
2015-08-28 20:45:53 +02:00
|
|
|
}
|
|
|
|
|
}
|
2015-08-16 13:01:53 +02:00
|
|
|
|
2015-09-03 15:53:05 +02:00
|
|
|
static void update16(uint16_t *target, int max, int intensity, int limit)
|
|
|
|
|
{
|
|
|
|
|
if (*target <= max)
|
|
|
|
|
*target += intensity;
|
|
|
|
|
else
|
|
|
|
|
*target = limit;
|
|
|
|
|
}
|
|
|
|
|
|
2015-08-28 20:45:53 +02:00
|
|
|
static void update(uint8_t *target, int max, int intensity)
|
|
|
|
|
{
|
|
|
|
|
if (*target <= max)
|
|
|
|
|
*target += intensity;
|
|
|
|
|
else
|
|
|
|
|
*target = 255;
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
|
|
|
|
|
2018-03-21 11:34:11 +01:00
|
|
|
static void update_cr(uint8_t *target, int unused, int intensity)
|
|
|
|
|
{
|
|
|
|
|
if (*target - intensity > 0)
|
|
|
|
|
*target -= intensity;
|
|
|
|
|
else
|
|
|
|
|
*target = 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void update16_cr(uint16_t *target, int unused, int intensity, int limit)
|
|
|
|
|
{
|
|
|
|
|
if (*target - intensity > 0)
|
|
|
|
|
*target -= intensity;
|
|
|
|
|
else
|
|
|
|
|
*target = 0;
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-27 22:50:04 +02:00
|
|
|
static av_always_inline void lowpass16(WaveformContext *s,
|
|
|
|
|
AVFrame *in, AVFrame *out,
|
|
|
|
|
int component, int intensity,
|
|
|
|
|
int offset_y, int offset_x,
|
2018-05-15 09:22:33 +02:00
|
|
|
int column, int mirror,
|
|
|
|
|
int jobnr, int nb_jobs)
|
2015-09-03 15:53:05 +02:00
|
|
|
{
|
|
|
|
|
const int plane = s->desc->comp[component].plane;
|
2019-12-28 19:50:33 +01:00
|
|
|
const int dplane = (s->rgb || s->display == OVERLAY) ? plane : 0;
|
2016-03-18 11:08:32 +01:00
|
|
|
const int shift_w = s->shift_w[component];
|
|
|
|
|
const int shift_h = s->shift_h[component];
|
2015-09-03 15:53:05 +02:00
|
|
|
const int src_linesize = in->linesize[plane] / 2;
|
2019-12-28 19:50:33 +01:00
|
|
|
const int dst_linesize = out->linesize[dplane] / 2;
|
2015-09-03 15:53:05 +02:00
|
|
|
const int dst_signed_linesize = dst_linesize * (mirror == 1 ? -1 : 1);
|
2015-09-04 19:34:23 +02:00
|
|
|
const int limit = s->max - 1;
|
2015-09-03 15:53:05 +02:00
|
|
|
const int max = limit - intensity;
|
2016-01-27 16:19:38 +01:00
|
|
|
const int src_h = AV_CEIL_RSHIFT(in->height, shift_h);
|
|
|
|
|
const int src_w = AV_CEIL_RSHIFT(in->width, shift_w);
|
2018-05-15 09:22:33 +02:00
|
|
|
const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h;
|
|
|
|
|
const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w;
|
|
|
|
|
const int step = column ? 1 << shift_w : 1 << shift_h;
|
|
|
|
|
const uint16_t *src_data = (const uint16_t *)in->data[plane] + sliceh_start * src_linesize;
|
2019-12-28 19:50:33 +01:00
|
|
|
uint16_t *dst_data = (uint16_t *)out->data[dplane] + (offset_y + sliceh_start * step) * dst_linesize + offset_x;
|
2016-03-06 12:01:20 +01:00
|
|
|
uint16_t * const dst_bottom_line = dst_data + dst_linesize * (s->size - 1);
|
2015-09-03 15:53:05 +02:00
|
|
|
uint16_t * const dst_line = (mirror ? dst_bottom_line : dst_data);
|
|
|
|
|
const uint16_t *p;
|
|
|
|
|
int y;
|
|
|
|
|
|
|
|
|
|
if (!column && mirror)
|
2016-03-06 12:01:20 +01:00
|
|
|
dst_data += s->size;
|
2015-09-03 15:53:05 +02:00
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
for (y = sliceh_start; y < sliceh_end; y++) {
|
|
|
|
|
const uint16_t *src_data_end = src_data + slicew_end;
|
|
|
|
|
uint16_t *dst = dst_line + slicew_start * step;
|
2015-09-03 15:53:05 +02:00
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
for (p = src_data + slicew_start; p < src_data_end; p++) {
|
2015-09-03 15:53:05 +02:00
|
|
|
uint16_t *target;
|
2016-03-06 12:01:20 +01:00
|
|
|
int i = 0, v = FFMIN(*p, limit);
|
2015-09-03 15:53:05 +02:00
|
|
|
|
|
|
|
|
if (column) {
|
2016-03-06 12:01:20 +01:00
|
|
|
do {
|
|
|
|
|
target = dst++ + dst_signed_linesize * v;
|
|
|
|
|
update16(target, max, intensity, limit);
|
|
|
|
|
} while (++i < step);
|
2015-09-03 15:53:05 +02:00
|
|
|
} else {
|
2016-03-06 12:01:20 +01:00
|
|
|
uint16_t *row = dst_data;
|
|
|
|
|
do {
|
|
|
|
|
if (mirror)
|
|
|
|
|
target = row - v - 1;
|
|
|
|
|
else
|
|
|
|
|
target = row + v;
|
|
|
|
|
update16(target, max, intensity, limit);
|
|
|
|
|
row += dst_linesize;
|
|
|
|
|
} while (++i < step);
|
2015-09-03 15:53:05 +02:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
src_data += src_linesize;
|
2016-03-06 12:01:20 +01:00
|
|
|
dst_data += dst_linesize * step;
|
2015-09-03 15:53:05 +02:00
|
|
|
}
|
2019-12-28 19:50:33 +01:00
|
|
|
|
2023-05-01 14:52:52 +02:00
|
|
|
if (s->display != OVERLAY && column && !s->rgb && out->data[1] && out->data[2]) {
|
2019-12-28 19:50:33 +01:00
|
|
|
const int mult = s->max / 256;
|
|
|
|
|
const int bg = s->bg_color[0] * mult;
|
|
|
|
|
const int t0 = s->tint[0];
|
|
|
|
|
const int t1 = s->tint[1];
|
|
|
|
|
uint16_t *dst0, *dst1;
|
|
|
|
|
const uint16_t *src;
|
|
|
|
|
int x;
|
|
|
|
|
|
|
|
|
|
src = (const uint16_t *)(out->data[0]) + offset_y * dst_linesize + offset_x;
|
|
|
|
|
dst0 = (uint16_t *)(out->data[1]) + offset_y * dst_linesize + offset_x;
|
|
|
|
|
dst1 = (uint16_t *)(out->data[2]) + offset_y * dst_linesize + offset_x;
|
|
|
|
|
for (y = 0; y < s->max; y++) {
|
|
|
|
|
for (x = slicew_start * step; x < slicew_end * step; x++) {
|
|
|
|
|
if (src[x] != bg) {
|
|
|
|
|
dst0[x] = t0;
|
|
|
|
|
dst1[x] = t1;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
src += dst_linesize;
|
|
|
|
|
dst0 += dst_linesize;
|
|
|
|
|
dst1 += dst_linesize;
|
|
|
|
|
}
|
2023-05-01 14:52:52 +02:00
|
|
|
} else if (s->display != OVERLAY && !s->rgb && out->data[1] && out->data[2]) {
|
2019-12-28 19:50:33 +01:00
|
|
|
const int mult = s->max / 256;
|
|
|
|
|
const int bg = s->bg_color[0] * mult;
|
|
|
|
|
const int t0 = s->tint[0];
|
|
|
|
|
const int t1 = s->tint[1];
|
|
|
|
|
uint16_t *dst0, *dst1;
|
|
|
|
|
const uint16_t *src;
|
|
|
|
|
int x;
|
|
|
|
|
|
|
|
|
|
src = (const uint16_t *)out->data[0] + (offset_y + sliceh_start * step) * dst_linesize + offset_x;
|
|
|
|
|
dst0 = (uint16_t *)(out->data[1]) + (offset_y + sliceh_start * step) * dst_linesize + offset_x;
|
|
|
|
|
dst1 = (uint16_t *)(out->data[2]) + (offset_y + sliceh_start * step) * dst_linesize + offset_x;
|
|
|
|
|
for (y = sliceh_start * step; y < sliceh_end * step; y++) {
|
|
|
|
|
for (x = 0; x < s->max; x++) {
|
|
|
|
|
if (src[x] != bg) {
|
|
|
|
|
dst0[x] = t0;
|
|
|
|
|
dst1[x] = t1;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
src += dst_linesize;
|
|
|
|
|
dst0 += dst_linesize;
|
|
|
|
|
dst1 += dst_linesize;
|
|
|
|
|
}
|
|
|
|
|
}
|
2015-09-03 15:53:05 +02:00
|
|
|
}
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
#define LOWPASS16_FUNC(name, column, mirror) \
|
|
|
|
|
static int lowpass16_##name(AVFilterContext *ctx, \
|
|
|
|
|
void *arg, int jobnr, \
|
|
|
|
|
int nb_jobs) \
|
|
|
|
|
{ \
|
|
|
|
|
WaveformContext *s = ctx->priv; \
|
|
|
|
|
ThreadData *td = arg; \
|
|
|
|
|
AVFrame *in = td->in; \
|
|
|
|
|
AVFrame *out = td->out; \
|
|
|
|
|
int component = td->component; \
|
|
|
|
|
int offset_y = td->offset_y; \
|
|
|
|
|
int offset_x = td->offset_x; \
|
|
|
|
|
\
|
|
|
|
|
lowpass16(s, in, out, component, s->intensity, \
|
|
|
|
|
offset_y, offset_x, column, mirror, \
|
|
|
|
|
jobnr, nb_jobs); \
|
|
|
|
|
\
|
|
|
|
|
return 0; \
|
2016-03-28 12:28:03 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
LOWPASS16_FUNC(column_mirror, 1, 1)
|
|
|
|
|
LOWPASS16_FUNC(column, 1, 0)
|
|
|
|
|
LOWPASS16_FUNC(row_mirror, 0, 1)
|
|
|
|
|
LOWPASS16_FUNC(row, 0, 0)
|
|
|
|
|
|
2016-03-27 22:50:04 +02:00
|
|
|
static av_always_inline void lowpass(WaveformContext *s,
|
|
|
|
|
AVFrame *in, AVFrame *out,
|
|
|
|
|
int component, int intensity,
|
|
|
|
|
int offset_y, int offset_x,
|
2018-05-15 09:22:33 +02:00
|
|
|
int column, int mirror,
|
|
|
|
|
int jobnr, int nb_jobs)
|
2015-08-16 13:01:53 +02:00
|
|
|
{
|
|
|
|
|
const int plane = s->desc->comp[component].plane;
|
2019-12-28 19:50:33 +01:00
|
|
|
const int dplane = (s->rgb || s->display == OVERLAY) ? plane : 0;
|
2016-03-18 11:08:32 +01:00
|
|
|
const int shift_w = s->shift_w[component];
|
|
|
|
|
const int shift_h = s->shift_h[component];
|
2015-08-16 13:01:53 +02:00
|
|
|
const int src_linesize = in->linesize[plane];
|
2019-12-28 19:50:33 +01:00
|
|
|
const int dst_linesize = out->linesize[dplane];
|
2015-08-16 13:01:53 +02:00
|
|
|
const int dst_signed_linesize = dst_linesize * (mirror == 1 ? -1 : 1);
|
|
|
|
|
const int max = 255 - intensity;
|
2016-01-27 16:19:38 +01:00
|
|
|
const int src_h = AV_CEIL_RSHIFT(in->height, shift_h);
|
|
|
|
|
const int src_w = AV_CEIL_RSHIFT(in->width, shift_w);
|
2018-05-15 09:22:33 +02:00
|
|
|
const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h;
|
|
|
|
|
const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w;
|
|
|
|
|
const int step = column ? 1 << shift_w : 1 << shift_h;
|
|
|
|
|
const uint8_t *src_data = in->data[plane] + sliceh_start * src_linesize;
|
2019-12-28 19:50:33 +01:00
|
|
|
uint8_t *dst_data = out->data[dplane] + (offset_y + sliceh_start * step) * dst_linesize + offset_x;
|
2016-03-06 12:01:20 +01:00
|
|
|
uint8_t * const dst_bottom_line = dst_data + dst_linesize * (s->size - 1);
|
2015-08-16 13:01:53 +02:00
|
|
|
uint8_t * const dst_line = (mirror ? dst_bottom_line : dst_data);
|
|
|
|
|
const uint8_t *p;
|
|
|
|
|
int y;
|
|
|
|
|
|
2015-08-28 20:45:53 +02:00
|
|
|
if (!column && mirror)
|
2016-03-06 12:01:20 +01:00
|
|
|
dst_data += s->size;
|
2015-08-28 20:45:53 +02:00
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
for (y = sliceh_start; y < sliceh_end; y++) {
|
|
|
|
|
const uint8_t *src_data_end = src_data + slicew_end;
|
|
|
|
|
uint8_t *dst = dst_line + slicew_start * step;
|
2015-08-28 20:45:53 +02:00
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
for (p = src_data + slicew_start; p < src_data_end; p++) {
|
2015-08-16 13:01:53 +02:00
|
|
|
uint8_t *target;
|
2019-12-28 19:50:33 +01:00
|
|
|
int i = 0;
|
|
|
|
|
|
2015-08-28 20:45:53 +02:00
|
|
|
if (column) {
|
2019-12-28 19:50:33 +01:00
|
|
|
do {
|
|
|
|
|
target = dst++ + dst_signed_linesize * *p;
|
|
|
|
|
update(target, max, intensity);
|
|
|
|
|
} while (++i < step);
|
2015-08-16 13:01:53 +02:00
|
|
|
} else {
|
2016-03-06 12:01:20 +01:00
|
|
|
uint8_t *row = dst_data;
|
2019-12-28 19:50:33 +01:00
|
|
|
do {
|
|
|
|
|
if (mirror)
|
|
|
|
|
target = row - *p - 1;
|
|
|
|
|
else
|
|
|
|
|
target = row + *p;
|
|
|
|
|
update(target, max, intensity);
|
|
|
|
|
row += dst_linesize;
|
|
|
|
|
} while (++i < step);
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
src_data += src_linesize;
|
2016-03-06 12:01:20 +01:00
|
|
|
dst_data += dst_linesize * step;
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
2015-08-28 20:45:53 +02:00
|
|
|
|
2022-02-17 23:02:56 +01:00
|
|
|
if (s->display != OVERLAY && column && !s->rgb && out->data[1] && out->data[2]) {
|
2019-12-28 19:50:33 +01:00
|
|
|
const int bg = s->bg_color[0];
|
2016-03-29 15:00:45 +02:00
|
|
|
const int dst_h = 256;
|
2019-12-28 19:50:33 +01:00
|
|
|
const int t0 = s->tint[0];
|
|
|
|
|
const int t1 = s->tint[1];
|
|
|
|
|
uint8_t *dst0, *dst1;
|
|
|
|
|
const uint8_t *src;
|
|
|
|
|
int x;
|
|
|
|
|
|
|
|
|
|
src = out->data[0] + offset_y * dst_linesize + offset_x;
|
|
|
|
|
dst0 = out->data[1] + offset_y * dst_linesize + offset_x;
|
|
|
|
|
dst1 = out->data[2] + offset_y * dst_linesize + offset_x;
|
2016-03-29 15:00:45 +02:00
|
|
|
for (y = 0; y < dst_h; y++) {
|
2019-12-28 19:50:33 +01:00
|
|
|
for (x = slicew_start * step; x < slicew_end * step; x++) {
|
|
|
|
|
if (src[x] != bg) {
|
|
|
|
|
dst0[x] = t0;
|
|
|
|
|
dst1[x] = t1;
|
2016-03-29 15:00:45 +02:00
|
|
|
}
|
|
|
|
|
}
|
2019-12-28 19:50:33 +01:00
|
|
|
|
|
|
|
|
src += dst_linesize;
|
|
|
|
|
dst0 += dst_linesize;
|
|
|
|
|
dst1 += dst_linesize;
|
2016-03-29 15:00:45 +02:00
|
|
|
}
|
2022-02-17 23:02:56 +01:00
|
|
|
} else if (s->display != OVERLAY && !s->rgb && out->data[1] && out->data[2]) {
|
2019-12-28 19:50:33 +01:00
|
|
|
const int bg = s->bg_color[0];
|
2016-03-29 15:00:45 +02:00
|
|
|
const int dst_w = 256;
|
2019-12-28 19:50:33 +01:00
|
|
|
const int t0 = s->tint[0];
|
|
|
|
|
const int t1 = s->tint[1];
|
|
|
|
|
uint8_t *dst0, *dst1;
|
|
|
|
|
const uint8_t *src;
|
|
|
|
|
int x;
|
|
|
|
|
|
|
|
|
|
src = out->data[0] + (offset_y + sliceh_start * step) * dst_linesize + offset_x;
|
|
|
|
|
dst0 = out->data[1] + (offset_y + sliceh_start * step) * dst_linesize + offset_x;
|
|
|
|
|
dst1 = out->data[2] + (offset_y + sliceh_start * step) * dst_linesize + offset_x;
|
|
|
|
|
for (y = sliceh_start * step; y < sliceh_end * step; y++) {
|
|
|
|
|
for (x = 0; x < dst_w; x++) {
|
|
|
|
|
if (src[x] != bg) {
|
|
|
|
|
dst0[x] = t0;
|
|
|
|
|
dst1[x] = t1;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
src += dst_linesize;
|
|
|
|
|
dst0 += dst_linesize;
|
|
|
|
|
dst1 += dst_linesize;
|
2016-03-29 15:00:45 +02:00
|
|
|
}
|
|
|
|
|
}
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
#define LOWPASS_FUNC(name, column, mirror) \
|
|
|
|
|
static int lowpass_##name(AVFilterContext *ctx, \
|
|
|
|
|
void *arg, int jobnr, \
|
|
|
|
|
int nb_jobs) \
|
|
|
|
|
{ \
|
|
|
|
|
WaveformContext *s = ctx->priv; \
|
|
|
|
|
ThreadData *td = arg; \
|
|
|
|
|
AVFrame *in = td->in; \
|
|
|
|
|
AVFrame *out = td->out; \
|
|
|
|
|
int component = td->component; \
|
|
|
|
|
int offset_y = td->offset_y; \
|
|
|
|
|
int offset_x = td->offset_x; \
|
|
|
|
|
\
|
|
|
|
|
lowpass(s, in, out, component, s->intensity, \
|
|
|
|
|
offset_y, offset_x, column, mirror, \
|
|
|
|
|
jobnr, nb_jobs); \
|
|
|
|
|
\
|
|
|
|
|
return 0; \
|
2016-03-27 23:29:38 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
LOWPASS_FUNC(column_mirror, 1, 1)
|
|
|
|
|
LOWPASS_FUNC(column, 1, 0)
|
|
|
|
|
LOWPASS_FUNC(row_mirror, 0, 1)
|
|
|
|
|
LOWPASS_FUNC(row, 0, 0)
|
|
|
|
|
|
2016-03-27 22:50:04 +02:00
|
|
|
static av_always_inline void flat16(WaveformContext *s,
|
|
|
|
|
AVFrame *in, AVFrame *out,
|
|
|
|
|
int component, int intensity,
|
|
|
|
|
int offset_y, int offset_x,
|
2018-05-15 09:22:33 +02:00
|
|
|
int column, int mirror,
|
|
|
|
|
int jobnr, int nb_jobs)
|
2016-03-14 12:37:43 +01:00
|
|
|
{
|
|
|
|
|
const int plane = s->desc->comp[component].plane;
|
|
|
|
|
const int c0_linesize = in->linesize[ plane + 0 ] / 2;
|
|
|
|
|
const int c1_linesize = in->linesize[(plane + 1) % s->ncomp] / 2;
|
|
|
|
|
const int c2_linesize = in->linesize[(plane + 2) % s->ncomp] / 2;
|
2016-03-19 20:44:59 +01:00
|
|
|
const int c0_shift_w = s->shift_w[ component + 0 ];
|
|
|
|
|
const int c1_shift_w = s->shift_w[(component + 1) % s->ncomp];
|
|
|
|
|
const int c2_shift_w = s->shift_w[(component + 2) % s->ncomp];
|
|
|
|
|
const int c0_shift_h = s->shift_h[ component + 0 ];
|
|
|
|
|
const int c1_shift_h = s->shift_h[(component + 1) % s->ncomp];
|
|
|
|
|
const int c2_shift_h = s->shift_h[(component + 2) % s->ncomp];
|
2016-03-14 12:37:43 +01:00
|
|
|
const int d0_linesize = out->linesize[ plane + 0 ] / 2;
|
|
|
|
|
const int d1_linesize = out->linesize[(plane + 1) % s->ncomp] / 2;
|
|
|
|
|
const int limit = s->max - 1;
|
|
|
|
|
const int max = limit - intensity;
|
|
|
|
|
const int mid = s->max / 2;
|
|
|
|
|
const int src_h = in->height;
|
|
|
|
|
const int src_w = in->width;
|
2018-05-15 09:22:33 +02:00
|
|
|
const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h;
|
|
|
|
|
const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w;
|
2016-03-14 12:37:43 +01:00
|
|
|
int x, y;
|
|
|
|
|
|
|
|
|
|
if (column) {
|
|
|
|
|
const int d0_signed_linesize = d0_linesize * (mirror == 1 ? -1 : 1);
|
|
|
|
|
const int d1_signed_linesize = d1_linesize * (mirror == 1 ? -1 : 1);
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
for (x = slicew_start; x < slicew_end; x++) {
|
2016-03-14 12:37:43 +01:00
|
|
|
const uint16_t *c0_data = (uint16_t *)in->data[plane + 0];
|
|
|
|
|
const uint16_t *c1_data = (uint16_t *)in->data[(plane + 1) % s->ncomp];
|
|
|
|
|
const uint16_t *c2_data = (uint16_t *)in->data[(plane + 2) % s->ncomp];
|
|
|
|
|
uint16_t *d0_data = (uint16_t *)(out->data[plane]) + offset_y * d0_linesize + offset_x;
|
|
|
|
|
uint16_t *d1_data = (uint16_t *)(out->data[(plane + 1) % s->ncomp]) + offset_y * d1_linesize + offset_x;
|
|
|
|
|
uint16_t * const d0_bottom_line = d0_data + d0_linesize * (s->size - 1);
|
|
|
|
|
uint16_t * const d0 = (mirror ? d0_bottom_line : d0_data);
|
|
|
|
|
uint16_t * const d1_bottom_line = d1_data + d1_linesize * (s->size - 1);
|
|
|
|
|
uint16_t * const d1 = (mirror ? d1_bottom_line : d1_data);
|
|
|
|
|
|
|
|
|
|
for (y = 0; y < src_h; y++) {
|
2016-03-19 20:44:59 +01:00
|
|
|
const int c0 = FFMIN(c0_data[x >> c0_shift_w], limit) + s->max;
|
|
|
|
|
const int c1 = FFMIN(FFABS(c1_data[x >> c1_shift_w] - mid) + FFABS(c2_data[x >> c2_shift_w] - mid), limit);
|
2016-03-14 12:37:43 +01:00
|
|
|
uint16_t *target;
|
|
|
|
|
|
|
|
|
|
target = d0 + x + d0_signed_linesize * c0;
|
|
|
|
|
update16(target, max, intensity, limit);
|
|
|
|
|
target = d1 + x + d1_signed_linesize * (c0 - c1);
|
|
|
|
|
update16(target, max, intensity, limit);
|
|
|
|
|
target = d1 + x + d1_signed_linesize * (c0 + c1);
|
|
|
|
|
update16(target, max, intensity, limit);
|
|
|
|
|
|
2016-03-19 20:44:59 +01:00
|
|
|
if (!c0_shift_h || (y & c0_shift_h))
|
|
|
|
|
c0_data += c0_linesize;
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h))
|
|
|
|
|
c1_data += c1_linesize;
|
|
|
|
|
if (!c2_shift_h || (y & c2_shift_h))
|
|
|
|
|
c2_data += c2_linesize;
|
2016-03-14 12:37:43 +01:00
|
|
|
d0_data += d0_linesize;
|
|
|
|
|
d1_data += d1_linesize;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
} else {
|
2018-05-15 09:22:33 +02:00
|
|
|
const uint16_t *c0_data = (uint16_t *)(in->data[plane]) + (sliceh_start >> c0_shift_h) * c0_linesize;
|
|
|
|
|
const uint16_t *c1_data = (uint16_t *)(in->data[(plane + 1) % s->ncomp]) + (sliceh_start >> c1_shift_h) * c1_linesize;
|
|
|
|
|
const uint16_t *c2_data = (uint16_t *)(in->data[(plane + 2) % s->ncomp]) + (sliceh_start >> c2_shift_h) * c2_linesize;
|
|
|
|
|
uint16_t *d0_data = (uint16_t *)(out->data[plane]) + (offset_y + sliceh_start) * d0_linesize + offset_x;
|
|
|
|
|
uint16_t *d1_data = (uint16_t *)(out->data[(plane + 1) % s->ncomp]) + (offset_y + sliceh_start) * d1_linesize + offset_x;
|
2016-03-14 12:37:43 +01:00
|
|
|
|
|
|
|
|
if (mirror) {
|
|
|
|
|
d0_data += s->size - 1;
|
|
|
|
|
d1_data += s->size - 1;
|
|
|
|
|
}
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
for (y = sliceh_start; y < sliceh_end; y++) {
|
2016-03-14 12:37:43 +01:00
|
|
|
for (x = 0; x < src_w; x++) {
|
2016-03-19 20:44:59 +01:00
|
|
|
const int c0 = FFMIN(c0_data[x >> c0_shift_w], limit) + s->max;
|
|
|
|
|
const int c1 = FFMIN(FFABS(c1_data[x >> c1_shift_w] - mid) + FFABS(c2_data[x >> c2_shift_w] - mid), limit);
|
2016-03-14 12:37:43 +01:00
|
|
|
uint16_t *target;
|
|
|
|
|
|
|
|
|
|
if (mirror) {
|
|
|
|
|
target = d0_data - c0;
|
|
|
|
|
update16(target, max, intensity, limit);
|
|
|
|
|
target = d1_data - (c0 - c1);
|
|
|
|
|
update16(target, max, intensity, limit);
|
|
|
|
|
target = d1_data - (c0 + c1);
|
|
|
|
|
update16(target, max, intensity, limit);
|
|
|
|
|
} else {
|
|
|
|
|
target = d0_data + c0;
|
|
|
|
|
update16(target, max, intensity, limit);
|
|
|
|
|
target = d1_data + (c0 - c1);
|
|
|
|
|
update16(target, max, intensity, limit);
|
|
|
|
|
target = d1_data + (c0 + c1);
|
|
|
|
|
update16(target, max, intensity, limit);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-19 20:44:59 +01:00
|
|
|
if (!c0_shift_h || (y & c0_shift_h))
|
|
|
|
|
c0_data += c0_linesize;
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h))
|
|
|
|
|
c1_data += c1_linesize;
|
|
|
|
|
if (!c2_shift_h || (y & c2_shift_h))
|
|
|
|
|
c2_data += c2_linesize;
|
2016-03-14 12:37:43 +01:00
|
|
|
d0_data += d0_linesize;
|
|
|
|
|
d1_data += d1_linesize;
|
|
|
|
|
}
|
|
|
|
|
}
|
2018-05-15 09:22:33 +02:00
|
|
|
}
|
2016-03-14 12:37:43 +01:00
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
#define FLAT16_FUNC(name, column, mirror) \
|
|
|
|
|
static int flat16_##name(AVFilterContext *ctx, \
|
|
|
|
|
void *arg, int jobnr, \
|
|
|
|
|
int nb_jobs) \
|
|
|
|
|
{ \
|
|
|
|
|
WaveformContext *s = ctx->priv; \
|
|
|
|
|
ThreadData *td = arg; \
|
|
|
|
|
AVFrame *in = td->in; \
|
|
|
|
|
AVFrame *out = td->out; \
|
|
|
|
|
int component = td->component; \
|
|
|
|
|
int offset_y = td->offset_y; \
|
|
|
|
|
int offset_x = td->offset_x; \
|
|
|
|
|
\
|
|
|
|
|
flat16(s, in, out, component, s->intensity, \
|
|
|
|
|
offset_y, offset_x, column, mirror, \
|
|
|
|
|
jobnr, nb_jobs); \
|
|
|
|
|
\
|
|
|
|
|
return 0; \
|
2016-03-14 12:37:43 +01:00
|
|
|
}
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
FLAT16_FUNC(column_mirror, 1, 1)
|
|
|
|
|
FLAT16_FUNC(column, 1, 0)
|
|
|
|
|
FLAT16_FUNC(row_mirror, 0, 1)
|
|
|
|
|
FLAT16_FUNC(row, 0, 0)
|
|
|
|
|
|
2016-03-27 22:50:04 +02:00
|
|
|
static av_always_inline void flat(WaveformContext *s,
|
|
|
|
|
AVFrame *in, AVFrame *out,
|
|
|
|
|
int component, int intensity,
|
|
|
|
|
int offset_y, int offset_x,
|
2018-05-15 09:22:33 +02:00
|
|
|
int column, int mirror,
|
|
|
|
|
int jobnr, int nb_jobs)
|
2015-08-16 13:01:53 +02:00
|
|
|
{
|
|
|
|
|
const int plane = s->desc->comp[component].plane;
|
2015-08-28 20:45:53 +02:00
|
|
|
const int c0_linesize = in->linesize[ plane + 0 ];
|
|
|
|
|
const int c1_linesize = in->linesize[(plane + 1) % s->ncomp];
|
|
|
|
|
const int c2_linesize = in->linesize[(plane + 2) % s->ncomp];
|
2016-03-19 20:44:59 +01:00
|
|
|
const int c0_shift_w = s->shift_w[ component + 0 ];
|
|
|
|
|
const int c1_shift_w = s->shift_w[(component + 1) % s->ncomp];
|
|
|
|
|
const int c2_shift_w = s->shift_w[(component + 2) % s->ncomp];
|
|
|
|
|
const int c0_shift_h = s->shift_h[ component + 0 ];
|
|
|
|
|
const int c1_shift_h = s->shift_h[(component + 1) % s->ncomp];
|
|
|
|
|
const int c2_shift_h = s->shift_h[(component + 2) % s->ncomp];
|
2015-08-28 20:45:53 +02:00
|
|
|
const int d0_linesize = out->linesize[ plane + 0 ];
|
|
|
|
|
const int d1_linesize = out->linesize[(plane + 1) % s->ncomp];
|
|
|
|
|
const int max = 255 - intensity;
|
|
|
|
|
const int src_h = in->height;
|
|
|
|
|
const int src_w = in->width;
|
2018-05-15 09:22:33 +02:00
|
|
|
const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h;
|
|
|
|
|
const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w;
|
2015-08-16 13:01:53 +02:00
|
|
|
int x, y;
|
|
|
|
|
|
2015-08-28 20:45:53 +02:00
|
|
|
if (column) {
|
|
|
|
|
const int d0_signed_linesize = d0_linesize * (mirror == 1 ? -1 : 1);
|
|
|
|
|
const int d1_signed_linesize = d1_linesize * (mirror == 1 ? -1 : 1);
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
for (x = slicew_start; x < slicew_end; x++) {
|
2015-08-28 20:45:53 +02:00
|
|
|
const uint8_t *c0_data = in->data[plane + 0];
|
|
|
|
|
const uint8_t *c1_data = in->data[(plane + 1) % s->ncomp];
|
|
|
|
|
const uint8_t *c2_data = in->data[(plane + 2) % s->ncomp];
|
2016-03-11 14:20:45 +01:00
|
|
|
uint8_t *d0_data = out->data[plane] + offset_y * d0_linesize + offset_x;
|
|
|
|
|
uint8_t *d1_data = out->data[(plane + 1) % s->ncomp] + offset_y * d1_linesize + offset_x;
|
2015-08-28 20:45:53 +02:00
|
|
|
uint8_t * const d0_bottom_line = d0_data + d0_linesize * (s->size - 1);
|
|
|
|
|
uint8_t * const d0 = (mirror ? d0_bottom_line : d0_data);
|
|
|
|
|
uint8_t * const d1_bottom_line = d1_data + d1_linesize * (s->size - 1);
|
|
|
|
|
uint8_t * const d1 = (mirror ? d1_bottom_line : d1_data);
|
|
|
|
|
|
|
|
|
|
for (y = 0; y < src_h; y++) {
|
2016-03-19 20:44:59 +01:00
|
|
|
const int c0 = c0_data[x >> c0_shift_w] + 256;
|
|
|
|
|
const int c1 = FFABS(c1_data[x >> c1_shift_w] - 128) + FFABS(c2_data[x >> c2_shift_w] - 128);
|
2015-08-28 20:45:53 +02:00
|
|
|
uint8_t *target;
|
|
|
|
|
|
|
|
|
|
target = d0 + x + d0_signed_linesize * c0;
|
|
|
|
|
update(target, max, intensity);
|
2015-11-10 19:39:23 +01:00
|
|
|
target = d1 + x + d1_signed_linesize * (c0 - c1);
|
2016-03-09 11:51:20 +01:00
|
|
|
update(target, max, intensity);
|
2015-11-10 19:39:23 +01:00
|
|
|
target = d1 + x + d1_signed_linesize * (c0 + c1);
|
2016-03-09 11:51:20 +01:00
|
|
|
update(target, max, intensity);
|
2015-08-28 20:45:53 +02:00
|
|
|
|
2016-03-19 20:44:59 +01:00
|
|
|
if (!c0_shift_h || (y & c0_shift_h))
|
|
|
|
|
c0_data += c0_linesize;
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h))
|
|
|
|
|
c1_data += c1_linesize;
|
|
|
|
|
if (!c2_shift_h || (y & c2_shift_h))
|
|
|
|
|
c2_data += c2_linesize;
|
2015-08-28 20:45:53 +02:00
|
|
|
d0_data += d0_linesize;
|
|
|
|
|
d1_data += d1_linesize;
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
2015-08-28 20:45:53 +02:00
|
|
|
}
|
|
|
|
|
} else {
|
2018-05-15 09:22:33 +02:00
|
|
|
const uint8_t *c0_data = in->data[plane] + (sliceh_start >> c0_shift_h) * c0_linesize;
|
|
|
|
|
const uint8_t *c1_data = in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize;
|
|
|
|
|
const uint8_t *c2_data = in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c2_shift_h) * c2_linesize;
|
|
|
|
|
uint8_t *d0_data = out->data[plane] + (offset_y + sliceh_start) * d0_linesize + offset_x;
|
|
|
|
|
uint8_t *d1_data = out->data[(plane + 1) % s->ncomp] + (offset_y + sliceh_start) * d1_linesize + offset_x;
|
2015-08-28 20:45:53 +02:00
|
|
|
|
|
|
|
|
if (mirror) {
|
|
|
|
|
d0_data += s->size - 1;
|
2015-09-03 16:21:52 +02:00
|
|
|
d1_data += s->size - 1;
|
2015-08-28 20:45:53 +02:00
|
|
|
}
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
for (y = sliceh_start; y < sliceh_end; y++) {
|
2015-08-28 20:45:53 +02:00
|
|
|
for (x = 0; x < src_w; x++) {
|
2018-05-15 09:22:33 +02:00
|
|
|
const int c0 = c0_data[x >> c0_shift_w] + 256;
|
2016-03-19 20:44:59 +01:00
|
|
|
const int c1 = FFABS(c1_data[x >> c1_shift_w] - 128) + FFABS(c2_data[x >> c2_shift_w] - 128);
|
2015-08-28 20:45:53 +02:00
|
|
|
uint8_t *target;
|
|
|
|
|
|
2015-11-10 19:39:23 +01:00
|
|
|
if (mirror) {
|
2015-08-28 20:45:53 +02:00
|
|
|
target = d0_data - c0;
|
2015-11-10 19:39:23 +01:00
|
|
|
update(target, max, intensity);
|
|
|
|
|
target = d1_data - (c0 - c1);
|
2016-03-09 11:51:20 +01:00
|
|
|
update(target, max, intensity);
|
2015-11-10 19:39:23 +01:00
|
|
|
target = d1_data - (c0 + c1);
|
2016-03-09 11:51:20 +01:00
|
|
|
update(target, max, intensity);
|
2015-11-10 19:39:23 +01:00
|
|
|
} else {
|
2015-08-28 20:45:53 +02:00
|
|
|
target = d0_data + c0;
|
2015-11-10 19:39:23 +01:00
|
|
|
update(target, max, intensity);
|
|
|
|
|
target = d1_data + (c0 - c1);
|
2016-03-09 11:51:20 +01:00
|
|
|
update(target, max, intensity);
|
2015-11-10 19:39:23 +01:00
|
|
|
target = d1_data + (c0 + c1);
|
2016-03-09 11:51:20 +01:00
|
|
|
update(target, max, intensity);
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
|
|
|
|
}
|
2015-08-28 20:45:53 +02:00
|
|
|
|
2016-03-19 20:44:59 +01:00
|
|
|
if (!c0_shift_h || (y & c0_shift_h))
|
|
|
|
|
c0_data += c0_linesize;
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h))
|
|
|
|
|
c1_data += c1_linesize;
|
|
|
|
|
if (!c2_shift_h || (y & c2_shift_h))
|
|
|
|
|
c2_data += c2_linesize;
|
2015-08-28 20:45:53 +02:00
|
|
|
d0_data += d0_linesize;
|
|
|
|
|
d1_data += d1_linesize;
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
2015-08-28 20:45:53 +02:00
|
|
|
}
|
2018-05-15 09:22:33 +02:00
|
|
|
}
|
2015-08-31 19:48:10 +02:00
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
#define FLAT_FUNC(name, column, mirror) \
|
|
|
|
|
static int flat_##name(AVFilterContext *ctx, \
|
|
|
|
|
void *arg, int jobnr, \
|
|
|
|
|
int nb_jobs) \
|
|
|
|
|
{ \
|
|
|
|
|
WaveformContext *s = ctx->priv; \
|
|
|
|
|
ThreadData *td = arg; \
|
|
|
|
|
AVFrame *in = td->in; \
|
|
|
|
|
AVFrame *out = td->out; \
|
|
|
|
|
int component = td->component; \
|
|
|
|
|
int offset_y = td->offset_y; \
|
|
|
|
|
int offset_x = td->offset_x; \
|
|
|
|
|
\
|
|
|
|
|
flat(s, in, out, component, s->intensity, \
|
|
|
|
|
offset_y, offset_x, column, mirror, \
|
|
|
|
|
jobnr, nb_jobs); \
|
|
|
|
|
\
|
|
|
|
|
return 0; \
|
2015-08-28 20:45:53 +02:00
|
|
|
}
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
FLAT_FUNC(column_mirror, 1, 1)
|
|
|
|
|
FLAT_FUNC(column, 1, 0)
|
|
|
|
|
FLAT_FUNC(row_mirror, 0, 1)
|
|
|
|
|
FLAT_FUNC(row, 0, 0)
|
|
|
|
|
|
2019-10-12 17:57:23 +02:00
|
|
|
#define AFLAT16(name, update_cb, update_cr, column, mirror) \
|
2018-05-15 09:22:33 +02:00
|
|
|
static int name(AVFilterContext *ctx, \
|
|
|
|
|
void *arg, int jobnr, \
|
|
|
|
|
int nb_jobs) \
|
2018-03-21 11:34:11 +01:00
|
|
|
{ \
|
2018-05-15 09:22:33 +02:00
|
|
|
WaveformContext *s = ctx->priv; \
|
|
|
|
|
ThreadData *td = arg; \
|
|
|
|
|
AVFrame *in = td->in; \
|
|
|
|
|
AVFrame *out = td->out; \
|
|
|
|
|
int component = td->component; \
|
|
|
|
|
int offset_y = td->offset_y; \
|
|
|
|
|
int offset_x = td->offset_x; \
|
|
|
|
|
const int intensity = s->intensity; \
|
2018-03-21 11:34:11 +01:00
|
|
|
const int plane = s->desc->comp[component].plane; \
|
|
|
|
|
const int c0_linesize = in->linesize[ plane + 0 ] / 2; \
|
|
|
|
|
const int c1_linesize = in->linesize[(plane + 1) % s->ncomp] / 2; \
|
|
|
|
|
const int c2_linesize = in->linesize[(plane + 2) % s->ncomp] / 2; \
|
|
|
|
|
const int c0_shift_w = s->shift_w[ component + 0 ]; \
|
|
|
|
|
const int c1_shift_w = s->shift_w[(component + 1) % s->ncomp]; \
|
|
|
|
|
const int c2_shift_w = s->shift_w[(component + 2) % s->ncomp]; \
|
|
|
|
|
const int c0_shift_h = s->shift_h[ component + 0 ]; \
|
|
|
|
|
const int c1_shift_h = s->shift_h[(component + 1) % s->ncomp]; \
|
|
|
|
|
const int c2_shift_h = s->shift_h[(component + 2) % s->ncomp]; \
|
|
|
|
|
const int d0_linesize = out->linesize[ plane + 0 ] / 2; \
|
|
|
|
|
const int d1_linesize = out->linesize[(plane + 1) % s->ncomp] / 2; \
|
|
|
|
|
const int d2_linesize = out->linesize[(plane + 2) % s->ncomp] / 2; \
|
|
|
|
|
const int limit = s->max - 1; \
|
|
|
|
|
const int max = limit - intensity; \
|
|
|
|
|
const int mid = s->max / 2; \
|
|
|
|
|
const int src_h = in->height; \
|
|
|
|
|
const int src_w = in->width; \
|
2018-05-15 09:22:33 +02:00
|
|
|
const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0; \
|
|
|
|
|
const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h; \
|
|
|
|
|
const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0; \
|
|
|
|
|
const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w; \
|
2018-03-21 11:34:11 +01:00
|
|
|
int x, y; \
|
|
|
|
|
\
|
|
|
|
|
if (column) { \
|
|
|
|
|
const int d0_signed_linesize = d0_linesize * (mirror == 1 ? -1 : 1); \
|
|
|
|
|
const int d1_signed_linesize = d1_linesize * (mirror == 1 ? -1 : 1); \
|
|
|
|
|
const int d2_signed_linesize = d2_linesize * (mirror == 1 ? -1 : 1); \
|
|
|
|
|
\
|
2018-05-15 09:22:33 +02:00
|
|
|
for (x = slicew_start; x < slicew_end; x++) { \
|
2018-03-21 11:34:11 +01:00
|
|
|
const uint16_t *c0_data = (uint16_t *)in->data[plane + 0]; \
|
|
|
|
|
const uint16_t *c1_data = (uint16_t *)in->data[(plane + 1) % s->ncomp]; \
|
|
|
|
|
const uint16_t *c2_data = (uint16_t *)in->data[(plane + 2) % s->ncomp]; \
|
|
|
|
|
uint16_t *d0_data = (uint16_t *)out->data[plane] + offset_y * d0_linesize + offset_x; \
|
|
|
|
|
uint16_t *d1_data = (uint16_t *)out->data[(plane + 1) % s->ncomp] + offset_y * d1_linesize + offset_x; \
|
|
|
|
|
uint16_t *d2_data = (uint16_t *)out->data[(plane + 2) % s->ncomp] + offset_y * d2_linesize + offset_x; \
|
|
|
|
|
uint16_t * const d0_bottom_line = d0_data + d0_linesize * (s->size - 1); \
|
|
|
|
|
uint16_t * const d0 = (mirror ? d0_bottom_line : d0_data); \
|
|
|
|
|
uint16_t * const d1_bottom_line = d1_data + d1_linesize * (s->size - 1); \
|
|
|
|
|
uint16_t * const d1 = (mirror ? d1_bottom_line : d1_data); \
|
|
|
|
|
uint16_t * const d2_bottom_line = d2_data + d2_linesize * (s->size - 1); \
|
|
|
|
|
uint16_t * const d2 = (mirror ? d2_bottom_line : d2_data); \
|
|
|
|
|
\
|
|
|
|
|
for (y = 0; y < src_h; y++) { \
|
|
|
|
|
const int c0 = FFMIN(c0_data[x >> c0_shift_w], limit) + mid; \
|
|
|
|
|
const int c1 = FFMIN(c1_data[x >> c1_shift_w], limit) - mid; \
|
|
|
|
|
const int c2 = FFMIN(c2_data[x >> c2_shift_w], limit) - mid; \
|
|
|
|
|
uint16_t *target; \
|
|
|
|
|
\
|
|
|
|
|
target = d0 + x + d0_signed_linesize * c0; \
|
|
|
|
|
update16(target, max, intensity, limit); \
|
|
|
|
|
\
|
|
|
|
|
target = d1 + x + d1_signed_linesize * (c0 + c1); \
|
2019-10-12 17:57:23 +02:00
|
|
|
update_cb(target, max, intensity, limit); \
|
2018-03-21 11:34:11 +01:00
|
|
|
\
|
|
|
|
|
target = d2 + x + d2_signed_linesize * (c0 + c2); \
|
|
|
|
|
update_cr(target, max, intensity, limit); \
|
|
|
|
|
\
|
|
|
|
|
if (!c0_shift_h || (y & c0_shift_h)) \
|
|
|
|
|
c0_data += c0_linesize; \
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h)) \
|
|
|
|
|
c1_data += c1_linesize; \
|
|
|
|
|
if (!c2_shift_h || (y & c2_shift_h)) \
|
|
|
|
|
c2_data += c2_linesize; \
|
|
|
|
|
d0_data += d0_linesize; \
|
|
|
|
|
d1_data += d1_linesize; \
|
|
|
|
|
d2_data += d2_linesize; \
|
|
|
|
|
} \
|
|
|
|
|
} \
|
|
|
|
|
} else { \
|
2018-05-15 09:22:33 +02:00
|
|
|
const uint16_t *c0_data = (uint16_t *)in->data[plane] + (sliceh_start >> c0_shift_h) * c0_linesize; \
|
|
|
|
|
const uint16_t *c1_data = (uint16_t *)in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize; \
|
|
|
|
|
const uint16_t *c2_data = (uint16_t *)in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c2_shift_h) * c2_linesize; \
|
|
|
|
|
uint16_t *d0_data = (uint16_t *)out->data[plane] + (offset_y + sliceh_start) * d0_linesize + offset_x; \
|
|
|
|
|
uint16_t *d1_data = (uint16_t *)out->data[(plane + 1) % s->ncomp] + (offset_y + sliceh_start) * d1_linesize + offset_x; \
|
|
|
|
|
uint16_t *d2_data = (uint16_t *)out->data[(plane + 2) % s->ncomp] + (offset_y + sliceh_start) * d2_linesize + offset_x; \
|
2018-03-21 11:34:11 +01:00
|
|
|
\
|
|
|
|
|
if (mirror) { \
|
|
|
|
|
d0_data += s->size - 1; \
|
|
|
|
|
d1_data += s->size - 1; \
|
|
|
|
|
d2_data += s->size - 1; \
|
|
|
|
|
} \
|
|
|
|
|
\
|
2018-05-15 09:22:33 +02:00
|
|
|
for (y = sliceh_start; y < sliceh_end; y++) { \
|
2018-03-21 11:34:11 +01:00
|
|
|
for (x = 0; x < src_w; x++) { \
|
|
|
|
|
const int c0 = FFMIN(c0_data[x >> c0_shift_w], limit) + mid; \
|
|
|
|
|
const int c1 = FFMIN(c1_data[x >> c1_shift_w], limit) - mid; \
|
|
|
|
|
const int c2 = FFMIN(c2_data[x >> c2_shift_w], limit) - mid; \
|
|
|
|
|
uint16_t *target; \
|
|
|
|
|
\
|
|
|
|
|
if (mirror) { \
|
|
|
|
|
target = d0_data - c0; \
|
|
|
|
|
update16(target, max, intensity, limit); \
|
|
|
|
|
target = d1_data - (c0 + c1); \
|
2019-10-12 17:57:23 +02:00
|
|
|
update_cb(target, max, intensity, limit); \
|
2018-03-21 11:34:11 +01:00
|
|
|
target = d2_data - (c0 + c2); \
|
|
|
|
|
update_cr(target, max, intensity, limit); \
|
|
|
|
|
} else { \
|
|
|
|
|
target = d0_data + c0; \
|
|
|
|
|
update16(target, max, intensity, limit); \
|
|
|
|
|
target = d1_data + (c0 + c1); \
|
2019-10-12 17:57:23 +02:00
|
|
|
update_cb(target, max, intensity, limit); \
|
2018-03-21 11:34:11 +01:00
|
|
|
target = d2_data + (c0 + c2); \
|
|
|
|
|
update_cr(target, max, intensity, limit); \
|
|
|
|
|
} \
|
|
|
|
|
} \
|
|
|
|
|
\
|
|
|
|
|
if (!c0_shift_h || (y & c0_shift_h)) \
|
|
|
|
|
c0_data += c0_linesize; \
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h)) \
|
|
|
|
|
c1_data += c1_linesize; \
|
|
|
|
|
if (!c2_shift_h || (y & c2_shift_h)) \
|
|
|
|
|
c2_data += c2_linesize; \
|
|
|
|
|
d0_data += d0_linesize; \
|
|
|
|
|
d1_data += d1_linesize; \
|
|
|
|
|
d2_data += d2_linesize; \
|
|
|
|
|
} \
|
|
|
|
|
} \
|
2018-05-15 09:22:33 +02:00
|
|
|
return 0; \
|
2016-03-14 12:37:43 +01:00
|
|
|
}
|
|
|
|
|
|
2019-10-12 17:57:23 +02:00
|
|
|
#define AFLAT(name, update_cb, update_cr, column, mirror) \
|
2018-05-15 09:22:33 +02:00
|
|
|
static int name(AVFilterContext *ctx, \
|
|
|
|
|
void *arg, int jobnr, \
|
|
|
|
|
int nb_jobs) \
|
2018-03-21 11:34:11 +01:00
|
|
|
{ \
|
2018-05-15 09:22:33 +02:00
|
|
|
WaveformContext *s = ctx->priv; \
|
|
|
|
|
ThreadData *td = arg; \
|
|
|
|
|
AVFrame *in = td->in; \
|
|
|
|
|
AVFrame *out = td->out; \
|
|
|
|
|
int component = td->component; \
|
|
|
|
|
int offset_y = td->offset_y; \
|
|
|
|
|
int offset_x = td->offset_x; \
|
|
|
|
|
const int src_h = in->height; \
|
|
|
|
|
const int src_w = in->width; \
|
|
|
|
|
const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0; \
|
|
|
|
|
const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h; \
|
|
|
|
|
const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0; \
|
|
|
|
|
const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w; \
|
|
|
|
|
const int intensity = s->intensity; \
|
2018-03-21 11:34:11 +01:00
|
|
|
const int plane = s->desc->comp[component].plane; \
|
|
|
|
|
const int c0_linesize = in->linesize[ plane + 0 ]; \
|
|
|
|
|
const int c1_linesize = in->linesize[(plane + 1) % s->ncomp]; \
|
|
|
|
|
const int c2_linesize = in->linesize[(plane + 2) % s->ncomp]; \
|
|
|
|
|
const int c0_shift_w = s->shift_w[ component + 0 ]; \
|
|
|
|
|
const int c1_shift_w = s->shift_w[(component + 1) % s->ncomp]; \
|
|
|
|
|
const int c2_shift_w = s->shift_w[(component + 2) % s->ncomp]; \
|
|
|
|
|
const int c0_shift_h = s->shift_h[ component + 0 ]; \
|
|
|
|
|
const int c1_shift_h = s->shift_h[(component + 1) % s->ncomp]; \
|
|
|
|
|
const int c2_shift_h = s->shift_h[(component + 2) % s->ncomp]; \
|
|
|
|
|
const int d0_linesize = out->linesize[ plane + 0 ]; \
|
|
|
|
|
const int d1_linesize = out->linesize[(plane + 1) % s->ncomp]; \
|
|
|
|
|
const int d2_linesize = out->linesize[(plane + 2) % s->ncomp]; \
|
|
|
|
|
const int max = 255 - intensity; \
|
|
|
|
|
int x, y; \
|
|
|
|
|
\
|
|
|
|
|
if (column) { \
|
|
|
|
|
const int d0_signed_linesize = d0_linesize * (mirror == 1 ? -1 : 1); \
|
|
|
|
|
const int d1_signed_linesize = d1_linesize * (mirror == 1 ? -1 : 1); \
|
|
|
|
|
const int d2_signed_linesize = d2_linesize * (mirror == 1 ? -1 : 1); \
|
|
|
|
|
\
|
2018-05-15 09:22:33 +02:00
|
|
|
for (x = slicew_start; x < slicew_end; x++) { \
|
2018-03-21 11:34:11 +01:00
|
|
|
const uint8_t *c0_data = in->data[plane + 0]; \
|
|
|
|
|
const uint8_t *c1_data = in->data[(plane + 1) % s->ncomp]; \
|
|
|
|
|
const uint8_t *c2_data = in->data[(plane + 2) % s->ncomp]; \
|
|
|
|
|
uint8_t *d0_data = out->data[plane] + offset_y * d0_linesize + offset_x; \
|
|
|
|
|
uint8_t *d1_data = out->data[(plane + 1) % s->ncomp] + offset_y * d1_linesize + offset_x; \
|
|
|
|
|
uint8_t *d2_data = out->data[(plane + 2) % s->ncomp] + offset_y * d2_linesize + offset_x; \
|
|
|
|
|
uint8_t * const d0_bottom_line = d0_data + d0_linesize * (s->size - 1); \
|
|
|
|
|
uint8_t * const d0 = (mirror ? d0_bottom_line : d0_data); \
|
|
|
|
|
uint8_t * const d1_bottom_line = d1_data + d1_linesize * (s->size - 1); \
|
|
|
|
|
uint8_t * const d1 = (mirror ? d1_bottom_line : d1_data); \
|
|
|
|
|
uint8_t * const d2_bottom_line = d2_data + d2_linesize * (s->size - 1); \
|
|
|
|
|
uint8_t * const d2 = (mirror ? d2_bottom_line : d2_data); \
|
|
|
|
|
\
|
|
|
|
|
for (y = 0; y < src_h; y++) { \
|
|
|
|
|
const int c0 = c0_data[x >> c0_shift_w] + 128; \
|
|
|
|
|
const int c1 = c1_data[x >> c1_shift_w] - 128; \
|
|
|
|
|
const int c2 = c2_data[x >> c2_shift_w] - 128; \
|
|
|
|
|
uint8_t *target; \
|
|
|
|
|
\
|
|
|
|
|
target = d0 + x + d0_signed_linesize * c0; \
|
|
|
|
|
update(target, max, intensity); \
|
|
|
|
|
\
|
|
|
|
|
target = d1 + x + d1_signed_linesize * (c0 + c1); \
|
2019-10-12 17:57:23 +02:00
|
|
|
update_cb(target, max, intensity); \
|
2018-03-21 11:34:11 +01:00
|
|
|
\
|
|
|
|
|
target = d2 + x + d2_signed_linesize * (c0 + c2); \
|
|
|
|
|
update_cr(target, max, intensity); \
|
|
|
|
|
\
|
|
|
|
|
if (!c0_shift_h || (y & c0_shift_h)) \
|
|
|
|
|
c0_data += c0_linesize; \
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h)) \
|
|
|
|
|
c1_data += c1_linesize; \
|
2019-10-13 11:51:11 +02:00
|
|
|
if (!c2_shift_h || (y & c2_shift_h)) \
|
|
|
|
|
c2_data += c2_linesize; \
|
2018-03-21 11:34:11 +01:00
|
|
|
d0_data += d0_linesize; \
|
|
|
|
|
d1_data += d1_linesize; \
|
|
|
|
|
d2_data += d2_linesize; \
|
|
|
|
|
} \
|
|
|
|
|
} \
|
|
|
|
|
} else { \
|
2018-05-15 09:22:33 +02:00
|
|
|
const uint8_t *c0_data = in->data[plane] + (sliceh_start >> c0_shift_h) * c0_linesize; \
|
|
|
|
|
const uint8_t *c1_data = in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize; \
|
|
|
|
|
const uint8_t *c2_data = in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c2_shift_h) * c2_linesize; \
|
|
|
|
|
uint8_t *d0_data = out->data[plane] + (offset_y + sliceh_start) * d0_linesize + offset_x; \
|
|
|
|
|
uint8_t *d1_data = out->data[(plane + 1) % s->ncomp] + (offset_y + sliceh_start) * d1_linesize + offset_x; \
|
|
|
|
|
uint8_t *d2_data = out->data[(plane + 2) % s->ncomp] + (offset_y + sliceh_start) * d2_linesize + offset_x; \
|
2018-03-21 11:34:11 +01:00
|
|
|
\
|
|
|
|
|
if (mirror) { \
|
|
|
|
|
d0_data += s->size - 1; \
|
|
|
|
|
d1_data += s->size - 1; \
|
|
|
|
|
d2_data += s->size - 1; \
|
|
|
|
|
} \
|
|
|
|
|
\
|
2018-05-15 09:22:33 +02:00
|
|
|
for (y = sliceh_start; y < sliceh_end; y++) { \
|
2018-03-21 11:34:11 +01:00
|
|
|
for (x = 0; x < src_w; x++) { \
|
|
|
|
|
const int c0 = c0_data[x >> c0_shift_w] + 128; \
|
|
|
|
|
const int c1 = c1_data[x >> c1_shift_w] - 128; \
|
|
|
|
|
const int c2 = c2_data[x >> c2_shift_w] - 128; \
|
|
|
|
|
uint8_t *target; \
|
|
|
|
|
\
|
|
|
|
|
if (mirror) { \
|
|
|
|
|
target = d0_data - c0; \
|
|
|
|
|
update(target, max, intensity); \
|
|
|
|
|
target = d1_data - (c0 + c1); \
|
2019-10-12 17:57:23 +02:00
|
|
|
update_cb(target, max, intensity); \
|
2018-03-21 11:34:11 +01:00
|
|
|
target = d2_data - (c0 + c2); \
|
|
|
|
|
update_cr(target, max, intensity); \
|
|
|
|
|
} else { \
|
|
|
|
|
target = d0_data + c0; \
|
|
|
|
|
update(target, max, intensity); \
|
|
|
|
|
target = d1_data + (c0 + c1); \
|
2019-10-12 17:57:23 +02:00
|
|
|
update_cb(target, max, intensity); \
|
2018-03-21 11:34:11 +01:00
|
|
|
target = d2_data + (c0 + c2); \
|
|
|
|
|
update_cr(target, max, intensity); \
|
|
|
|
|
} \
|
|
|
|
|
} \
|
|
|
|
|
\
|
|
|
|
|
if (!c0_shift_h || (y & c0_shift_h)) \
|
|
|
|
|
c0_data += c0_linesize; \
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h)) \
|
|
|
|
|
c1_data += c1_linesize; \
|
|
|
|
|
if (!c2_shift_h || (y & c2_shift_h)) \
|
|
|
|
|
c2_data += c2_linesize; \
|
|
|
|
|
d0_data += d0_linesize; \
|
|
|
|
|
d1_data += d1_linesize; \
|
|
|
|
|
d2_data += d2_linesize; \
|
|
|
|
|
} \
|
|
|
|
|
} \
|
2018-05-15 09:22:33 +02:00
|
|
|
return 0; \
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
|
|
|
|
|
2019-10-12 17:57:23 +02:00
|
|
|
AFLAT16(aflat16_row, update16, update16, 0, 0)
|
|
|
|
|
AFLAT16(aflat16_row_mirror, update16, update16, 0, 1)
|
|
|
|
|
AFLAT16(aflat16_column, update16, update16, 1, 0)
|
|
|
|
|
AFLAT16(aflat16_column_mirror, update16, update16, 1, 1)
|
|
|
|
|
AFLAT16(xflat16_row, update16, update16_cr, 0, 0)
|
|
|
|
|
AFLAT16(xflat16_row_mirror, update16, update16_cr, 0, 1)
|
|
|
|
|
AFLAT16(xflat16_column, update16, update16_cr, 1, 0)
|
|
|
|
|
AFLAT16(xflat16_column_mirror, update16, update16_cr, 1, 1)
|
2019-10-12 18:46:13 +02:00
|
|
|
AFLAT16(yflat16_row, update16_cr, update16_cr, 0, 0)
|
|
|
|
|
AFLAT16(yflat16_row_mirror, update16_cr, update16_cr, 0, 1)
|
|
|
|
|
AFLAT16(yflat16_column, update16_cr, update16_cr, 1, 0)
|
|
|
|
|
AFLAT16(yflat16_column_mirror, update16_cr, update16_cr, 1, 1)
|
2019-10-12 17:57:23 +02:00
|
|
|
|
|
|
|
|
AFLAT(aflat_row, update, update, 0, 0)
|
|
|
|
|
AFLAT(aflat_row_mirror, update, update, 0, 1)
|
|
|
|
|
AFLAT(aflat_column, update, update, 1, 0)
|
|
|
|
|
AFLAT(aflat_column_mirror, update, update, 1, 1)
|
|
|
|
|
AFLAT(xflat_row, update, update_cr, 0, 0)
|
|
|
|
|
AFLAT(xflat_row_mirror, update, update_cr, 0, 1)
|
|
|
|
|
AFLAT(xflat_column, update, update_cr, 1, 0)
|
|
|
|
|
AFLAT(xflat_column_mirror, update, update_cr, 1, 1)
|
2019-10-12 18:46:13 +02:00
|
|
|
AFLAT(yflat_row, update_cr, update_cr, 0, 0)
|
|
|
|
|
AFLAT(yflat_row_mirror, update_cr, update_cr, 0, 1)
|
|
|
|
|
AFLAT(yflat_column, update_cr, update_cr, 1, 0)
|
|
|
|
|
AFLAT(yflat_column_mirror, update_cr, update_cr, 1, 1)
|
2018-03-21 11:34:11 +01:00
|
|
|
|
2016-03-27 22:50:04 +02:00
|
|
|
static av_always_inline void chroma16(WaveformContext *s,
|
|
|
|
|
AVFrame *in, AVFrame *out,
|
|
|
|
|
int component, int intensity,
|
|
|
|
|
int offset_y, int offset_x,
|
2018-05-15 09:22:33 +02:00
|
|
|
int column, int mirror,
|
|
|
|
|
int jobnr, int nb_jobs)
|
2016-03-14 12:37:43 +01:00
|
|
|
{
|
|
|
|
|
const int plane = s->desc->comp[component].plane;
|
|
|
|
|
const int c0_linesize = in->linesize[(plane + 1) % s->ncomp] / 2;
|
|
|
|
|
const int c1_linesize = in->linesize[(plane + 2) % s->ncomp] / 2;
|
|
|
|
|
const int dst_linesize = out->linesize[plane] / 2;
|
|
|
|
|
const int limit = s->max - 1;
|
|
|
|
|
const int max = limit - intensity;
|
|
|
|
|
const int mid = s->max / 2;
|
2016-03-19 20:44:59 +01:00
|
|
|
const int c0_shift_w = s->shift_w[(component + 1) % s->ncomp];
|
|
|
|
|
const int c1_shift_w = s->shift_w[(component + 2) % s->ncomp];
|
|
|
|
|
const int c0_shift_h = s->shift_h[(component + 1) % s->ncomp];
|
|
|
|
|
const int c1_shift_h = s->shift_h[(component + 2) % s->ncomp];
|
2016-03-14 12:37:43 +01:00
|
|
|
const int src_h = in->height;
|
|
|
|
|
const int src_w = in->width;
|
2018-05-15 09:22:33 +02:00
|
|
|
const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h;
|
|
|
|
|
const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w;
|
2016-03-14 12:37:43 +01:00
|
|
|
int x, y;
|
|
|
|
|
|
|
|
|
|
if (column) {
|
|
|
|
|
const int dst_signed_linesize = dst_linesize * (mirror == 1 ? -1 : 1);
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
for (x = slicew_start; x < slicew_end; x++) {
|
2016-03-14 12:37:43 +01:00
|
|
|
const uint16_t *c0_data = (uint16_t *)in->data[(plane + 1) % s->ncomp];
|
|
|
|
|
const uint16_t *c1_data = (uint16_t *)in->data[(plane + 2) % s->ncomp];
|
|
|
|
|
uint16_t *dst_data = (uint16_t *)out->data[plane] + offset_y * dst_linesize + offset_x;
|
|
|
|
|
uint16_t * const dst_bottom_line = dst_data + dst_linesize * (s->size - 1);
|
|
|
|
|
uint16_t * const dst_line = (mirror ? dst_bottom_line : dst_data);
|
|
|
|
|
uint16_t *dst = dst_line;
|
|
|
|
|
|
|
|
|
|
for (y = 0; y < src_h; y++) {
|
2016-03-19 20:44:59 +01:00
|
|
|
const int sum = FFMIN(FFABS(c0_data[x >> c0_shift_w] - mid) + FFABS(c1_data[x >> c1_shift_w] - mid - 1), limit);
|
2016-03-14 12:37:43 +01:00
|
|
|
uint16_t *target;
|
|
|
|
|
|
2016-03-14 13:02:02 +01:00
|
|
|
target = dst + x + dst_signed_linesize * sum;
|
2016-03-14 12:37:43 +01:00
|
|
|
update16(target, max, intensity, limit);
|
|
|
|
|
|
2016-03-19 20:44:59 +01:00
|
|
|
if (!c0_shift_h || (y & c0_shift_h))
|
|
|
|
|
c0_data += c0_linesize;
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h))
|
|
|
|
|
c1_data += c1_linesize;
|
2016-03-14 12:37:43 +01:00
|
|
|
dst_data += dst_linesize;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
} else {
|
2018-05-15 09:22:33 +02:00
|
|
|
const uint16_t *c0_data = (uint16_t *)in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c0_shift_h) * c0_linesize;
|
|
|
|
|
const uint16_t *c1_data = (uint16_t *)in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize;
|
|
|
|
|
uint16_t *dst_data = (uint16_t *)out->data[plane] + (offset_y + sliceh_start) * dst_linesize + offset_x;
|
2016-03-14 12:37:43 +01:00
|
|
|
|
|
|
|
|
if (mirror)
|
|
|
|
|
dst_data += s->size - 1;
|
2018-05-15 09:22:33 +02:00
|
|
|
for (y = sliceh_start; y < sliceh_end; y++) {
|
2016-03-14 12:37:43 +01:00
|
|
|
for (x = 0; x < src_w; x++) {
|
2016-03-19 20:44:59 +01:00
|
|
|
const int sum = FFMIN(FFABS(c0_data[x >> c0_shift_w] - mid) + FFABS(c1_data[x >> c1_shift_w] - mid - 1), limit);
|
2016-03-14 12:37:43 +01:00
|
|
|
uint16_t *target;
|
|
|
|
|
|
|
|
|
|
if (mirror) {
|
2016-03-14 13:02:02 +01:00
|
|
|
target = dst_data - sum;
|
2016-03-14 12:37:43 +01:00
|
|
|
update16(target, max, intensity, limit);
|
|
|
|
|
} else {
|
2016-03-14 13:02:02 +01:00
|
|
|
target = dst_data + sum;
|
2016-03-14 12:37:43 +01:00
|
|
|
update16(target, max, intensity, limit);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-19 20:44:59 +01:00
|
|
|
if (!c0_shift_h || (y & c0_shift_h))
|
|
|
|
|
c0_data += c0_linesize;
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h))
|
|
|
|
|
c1_data += c1_linesize;
|
2016-03-14 12:37:43 +01:00
|
|
|
dst_data += dst_linesize;
|
|
|
|
|
}
|
|
|
|
|
}
|
2018-05-15 09:22:33 +02:00
|
|
|
}
|
2016-03-14 12:37:43 +01:00
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
#define CHROMA16_FUNC(name, column, mirror) \
|
|
|
|
|
static int chroma16_##name(AVFilterContext *ctx, \
|
|
|
|
|
void *arg, int jobnr, \
|
|
|
|
|
int nb_jobs) \
|
|
|
|
|
{ \
|
|
|
|
|
WaveformContext *s = ctx->priv; \
|
|
|
|
|
ThreadData *td = arg; \
|
|
|
|
|
AVFrame *in = td->in; \
|
|
|
|
|
AVFrame *out = td->out; \
|
|
|
|
|
int component = td->component; \
|
|
|
|
|
int offset_y = td->offset_y; \
|
|
|
|
|
int offset_x = td->offset_x; \
|
|
|
|
|
\
|
|
|
|
|
chroma16(s, in, out, component, s->intensity,\
|
|
|
|
|
offset_y, offset_x, column, mirror, \
|
|
|
|
|
jobnr, nb_jobs); \
|
|
|
|
|
\
|
|
|
|
|
return 0; \
|
2016-03-14 12:37:43 +01:00
|
|
|
}
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
CHROMA16_FUNC(column_mirror, 1, 1)
|
|
|
|
|
CHROMA16_FUNC(column, 1, 0)
|
|
|
|
|
CHROMA16_FUNC(row_mirror, 0, 1)
|
|
|
|
|
CHROMA16_FUNC(row, 0, 0)
|
|
|
|
|
|
2016-03-27 22:50:04 +02:00
|
|
|
static av_always_inline void chroma(WaveformContext *s,
|
|
|
|
|
AVFrame *in, AVFrame *out,
|
|
|
|
|
int component, int intensity,
|
|
|
|
|
int offset_y, int offset_x,
|
2018-05-15 09:22:33 +02:00
|
|
|
int column, int mirror,
|
|
|
|
|
int jobnr, int nb_jobs)
|
2015-08-16 13:01:53 +02:00
|
|
|
{
|
|
|
|
|
const int plane = s->desc->comp[component].plane;
|
2018-05-15 09:22:33 +02:00
|
|
|
const int src_h = in->height;
|
|
|
|
|
const int src_w = in->width;
|
|
|
|
|
const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h;
|
|
|
|
|
const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w;
|
2015-08-28 20:45:53 +02:00
|
|
|
const int c0_linesize = in->linesize[(plane + 1) % s->ncomp];
|
|
|
|
|
const int c1_linesize = in->linesize[(plane + 2) % s->ncomp];
|
2015-08-16 13:01:53 +02:00
|
|
|
const int dst_linesize = out->linesize[plane];
|
2015-08-28 20:45:53 +02:00
|
|
|
const int max = 255 - intensity;
|
2016-03-19 20:44:59 +01:00
|
|
|
const int c0_shift_w = s->shift_w[(component + 1) % s->ncomp];
|
|
|
|
|
const int c1_shift_w = s->shift_w[(component + 2) % s->ncomp];
|
|
|
|
|
const int c0_shift_h = s->shift_h[(component + 1) % s->ncomp];
|
|
|
|
|
const int c1_shift_h = s->shift_h[(component + 2) % s->ncomp];
|
2015-08-16 13:01:53 +02:00
|
|
|
int x, y;
|
|
|
|
|
|
2015-08-28 20:45:53 +02:00
|
|
|
if (column) {
|
|
|
|
|
const int dst_signed_linesize = dst_linesize * (mirror == 1 ? -1 : 1);
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
for (x = slicew_start; x < slicew_end; x++) {
|
2015-08-28 20:45:53 +02:00
|
|
|
const uint8_t *c0_data = in->data[(plane + 1) % s->ncomp];
|
|
|
|
|
const uint8_t *c1_data = in->data[(plane + 2) % s->ncomp];
|
2016-03-11 14:20:45 +01:00
|
|
|
uint8_t *dst_data = out->data[plane] + offset_y * dst_linesize + offset_x;
|
2015-08-28 20:45:53 +02:00
|
|
|
uint8_t * const dst_bottom_line = dst_data + dst_linesize * (s->size - 1);
|
|
|
|
|
uint8_t * const dst_line = (mirror ? dst_bottom_line : dst_data);
|
|
|
|
|
uint8_t *dst = dst_line;
|
|
|
|
|
|
|
|
|
|
for (y = 0; y < src_h; y++) {
|
2016-03-19 20:44:59 +01:00
|
|
|
const int sum = FFABS(c0_data[x >> c0_shift_w] - 128) + FFABS(c1_data[x >> c1_shift_w] - 127);
|
2015-08-28 20:45:53 +02:00
|
|
|
uint8_t *target;
|
|
|
|
|
|
2016-03-14 13:02:02 +01:00
|
|
|
target = dst + x + dst_signed_linesize * sum;
|
2015-11-10 19:39:23 +01:00
|
|
|
update(target, max, intensity);
|
2015-08-28 20:45:53 +02:00
|
|
|
|
2016-03-19 20:44:59 +01:00
|
|
|
if (!c0_shift_h || (y & c0_shift_h))
|
|
|
|
|
c0_data += c0_linesize;
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h))
|
|
|
|
|
c1_data += c1_linesize;
|
2015-08-28 20:45:53 +02:00
|
|
|
dst_data += dst_linesize;
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
2015-08-28 20:45:53 +02:00
|
|
|
}
|
|
|
|
|
} else {
|
2018-05-15 09:22:33 +02:00
|
|
|
const uint8_t *c0_data = in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c0_shift_h) * c0_linesize;
|
|
|
|
|
const uint8_t *c1_data = in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize;
|
|
|
|
|
uint8_t *dst_data = out->data[plane] + (offset_y + sliceh_start) * dst_linesize + offset_x;
|
2015-08-28 20:45:53 +02:00
|
|
|
|
|
|
|
|
if (mirror)
|
|
|
|
|
dst_data += s->size - 1;
|
2018-05-15 09:22:33 +02:00
|
|
|
for (y = sliceh_start; y < sliceh_end; y++) {
|
2015-08-28 20:45:53 +02:00
|
|
|
for (x = 0; x < src_w; x++) {
|
2016-03-19 20:44:59 +01:00
|
|
|
const int sum = FFABS(c0_data[x >> c0_shift_w] - 128) + FFABS(c1_data[x >> c1_shift_w] - 127);
|
2015-08-28 20:45:53 +02:00
|
|
|
uint8_t *target;
|
|
|
|
|
|
2015-11-10 19:39:23 +01:00
|
|
|
if (mirror) {
|
2016-03-14 13:02:02 +01:00
|
|
|
target = dst_data - sum;
|
2015-11-10 19:39:23 +01:00
|
|
|
update(target, max, intensity);
|
|
|
|
|
} else {
|
2016-03-14 13:02:02 +01:00
|
|
|
target = dst_data + sum;
|
2015-11-10 19:39:23 +01:00
|
|
|
update(target, max, intensity);
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
|
|
|
|
}
|
2015-08-28 20:45:53 +02:00
|
|
|
|
2016-03-19 20:44:59 +01:00
|
|
|
if (!c0_shift_h || (y & c0_shift_h))
|
|
|
|
|
c0_data += c0_linesize;
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h))
|
|
|
|
|
c1_data += c1_linesize;
|
2015-08-28 20:45:53 +02:00
|
|
|
dst_data += dst_linesize;
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
2015-08-28 20:45:53 +02:00
|
|
|
}
|
2018-05-15 09:22:33 +02:00
|
|
|
}
|
2015-08-31 19:48:10 +02:00
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
#define CHROMA_FUNC(name, column, mirror) \
|
|
|
|
|
static int chroma_##name(AVFilterContext *ctx, \
|
|
|
|
|
void *arg, int jobnr, \
|
|
|
|
|
int nb_jobs) \
|
|
|
|
|
{ \
|
|
|
|
|
WaveformContext *s = ctx->priv; \
|
|
|
|
|
ThreadData *td = arg; \
|
|
|
|
|
AVFrame *in = td->in; \
|
|
|
|
|
AVFrame *out = td->out; \
|
|
|
|
|
int component = td->component; \
|
|
|
|
|
int offset_y = td->offset_y; \
|
|
|
|
|
int offset_x = td->offset_x; \
|
|
|
|
|
\
|
|
|
|
|
chroma(s, in, out, component, s->intensity, \
|
|
|
|
|
offset_y, offset_x, column, mirror, \
|
|
|
|
|
jobnr, nb_jobs); \
|
|
|
|
|
\
|
|
|
|
|
return 0; \
|
2015-08-28 20:45:53 +02:00
|
|
|
}
|
2015-08-16 13:01:53 +02:00
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
CHROMA_FUNC(column_mirror, 1, 1)
|
|
|
|
|
CHROMA_FUNC(column, 1, 0)
|
|
|
|
|
CHROMA_FUNC(row_mirror, 0, 1)
|
|
|
|
|
CHROMA_FUNC(row, 0, 0)
|
|
|
|
|
|
2016-03-27 22:50:04 +02:00
|
|
|
static av_always_inline void color16(WaveformContext *s,
|
|
|
|
|
AVFrame *in, AVFrame *out,
|
|
|
|
|
int component, int intensity,
|
|
|
|
|
int offset_y, int offset_x,
|
2018-05-15 09:22:33 +02:00
|
|
|
int column, int mirror,
|
|
|
|
|
int jobnr, int nb_jobs)
|
2015-09-03 15:53:05 +02:00
|
|
|
{
|
|
|
|
|
const int plane = s->desc->comp[component].plane;
|
2015-09-04 19:34:23 +02:00
|
|
|
const int limit = s->max - 1;
|
2018-05-15 09:22:33 +02:00
|
|
|
const int src_h = in->height;
|
|
|
|
|
const int src_w = in->width;
|
|
|
|
|
const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h;
|
|
|
|
|
const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w;
|
2015-09-03 15:53:05 +02:00
|
|
|
const int c0_linesize = in->linesize[ plane + 0 ] / 2;
|
|
|
|
|
const int c1_linesize = in->linesize[(plane + 1) % s->ncomp] / 2;
|
|
|
|
|
const int c2_linesize = in->linesize[(plane + 2) % s->ncomp] / 2;
|
2018-05-15 09:22:33 +02:00
|
|
|
const int c0_shift_h = s->shift_h[ component + 0 ];
|
|
|
|
|
const int c1_shift_h = s->shift_h[(component + 1) % s->ncomp];
|
|
|
|
|
const int c2_shift_h = s->shift_h[(component + 2) % s->ncomp];
|
|
|
|
|
const uint16_t *c0_data = (const uint16_t *)in->data[plane + 0] + (sliceh_start >> c0_shift_h) * c0_linesize;
|
|
|
|
|
const uint16_t *c1_data = (const uint16_t *)in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize;
|
|
|
|
|
const uint16_t *c2_data = (const uint16_t *)in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c2_shift_h) * c2_linesize;
|
2015-09-03 15:53:05 +02:00
|
|
|
const int d0_linesize = out->linesize[ plane + 0 ] / 2;
|
|
|
|
|
const int d1_linesize = out->linesize[(plane + 1) % s->ncomp] / 2;
|
|
|
|
|
const int d2_linesize = out->linesize[(plane + 2) % s->ncomp] / 2;
|
2016-03-18 11:08:32 +01:00
|
|
|
const int c0_shift_w = s->shift_w[ component + 0 ];
|
|
|
|
|
const int c1_shift_w = s->shift_w[(component + 1) % s->ncomp];
|
|
|
|
|
const int c2_shift_w = s->shift_w[(component + 2) % s->ncomp];
|
2015-09-03 15:53:05 +02:00
|
|
|
int x, y;
|
|
|
|
|
|
2016-03-27 22:50:04 +02:00
|
|
|
if (column) {
|
2015-09-03 15:53:05 +02:00
|
|
|
const int d0_signed_linesize = d0_linesize * (mirror == 1 ? -1 : 1);
|
|
|
|
|
const int d1_signed_linesize = d1_linesize * (mirror == 1 ? -1 : 1);
|
|
|
|
|
const int d2_signed_linesize = d2_linesize * (mirror == 1 ? -1 : 1);
|
2016-03-11 14:20:45 +01:00
|
|
|
uint16_t *d0_data = (uint16_t *)out->data[plane] + offset_y * d0_linesize + offset_x;
|
|
|
|
|
uint16_t *d1_data = (uint16_t *)out->data[(plane + 1) % s->ncomp] + offset_y * d1_linesize + offset_x;
|
|
|
|
|
uint16_t *d2_data = (uint16_t *)out->data[(plane + 2) % s->ncomp] + offset_y * d2_linesize + offset_x;
|
2015-09-03 15:53:05 +02:00
|
|
|
uint16_t * const d0_bottom_line = d0_data + d0_linesize * (s->size - 1);
|
|
|
|
|
uint16_t * const d0 = (mirror ? d0_bottom_line : d0_data);
|
|
|
|
|
uint16_t * const d1_bottom_line = d1_data + d1_linesize * (s->size - 1);
|
|
|
|
|
uint16_t * const d1 = (mirror ? d1_bottom_line : d1_data);
|
|
|
|
|
uint16_t * const d2_bottom_line = d2_data + d2_linesize * (s->size - 1);
|
|
|
|
|
uint16_t * const d2 = (mirror ? d2_bottom_line : d2_data);
|
|
|
|
|
|
|
|
|
|
for (y = 0; y < src_h; y++) {
|
2018-05-15 09:22:33 +02:00
|
|
|
for (x = slicew_start; x < slicew_end; x++) {
|
2016-03-18 11:08:32 +01:00
|
|
|
const int c0 = FFMIN(c0_data[x >> c0_shift_w], limit);
|
|
|
|
|
const int c1 = c1_data[x >> c1_shift_w];
|
|
|
|
|
const int c2 = c2_data[x >> c2_shift_w];
|
2015-09-03 15:53:05 +02:00
|
|
|
|
|
|
|
|
*(d0 + d0_signed_linesize * c0 + x) = c0;
|
|
|
|
|
*(d1 + d1_signed_linesize * c0 + x) = c1;
|
|
|
|
|
*(d2 + d2_signed_linesize * c0 + x) = c2;
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-18 11:08:32 +01:00
|
|
|
if (!c0_shift_h || (y & c0_shift_h))
|
|
|
|
|
c0_data += c0_linesize;
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h))
|
|
|
|
|
c1_data += c1_linesize;
|
|
|
|
|
if (!c2_shift_h || (y & c2_shift_h))
|
|
|
|
|
c2_data += c2_linesize;
|
2015-09-03 15:53:05 +02:00
|
|
|
d0_data += d0_linesize;
|
|
|
|
|
d1_data += d1_linesize;
|
|
|
|
|
d2_data += d2_linesize;
|
|
|
|
|
}
|
|
|
|
|
} else {
|
2018-05-15 09:22:33 +02:00
|
|
|
uint16_t *d0_data = (uint16_t *)out->data[plane] + (offset_y + sliceh_start) * d0_linesize + offset_x;
|
|
|
|
|
uint16_t *d1_data = (uint16_t *)out->data[(plane + 1) % s->ncomp] + (offset_y + sliceh_start) * d1_linesize + offset_x;
|
|
|
|
|
uint16_t *d2_data = (uint16_t *)out->data[(plane + 2) % s->ncomp] + (offset_y + sliceh_start) * d2_linesize + offset_x;
|
2015-09-03 15:53:05 +02:00
|
|
|
|
|
|
|
|
if (mirror) {
|
|
|
|
|
d0_data += s->size - 1;
|
|
|
|
|
d1_data += s->size - 1;
|
|
|
|
|
d2_data += s->size - 1;
|
|
|
|
|
}
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
for (y = sliceh_start; y < sliceh_end; y++) {
|
2015-09-03 15:53:05 +02:00
|
|
|
for (x = 0; x < src_w; x++) {
|
2016-03-18 11:08:32 +01:00
|
|
|
const int c0 = FFMIN(c0_data[x >> c0_shift_w], limit);
|
|
|
|
|
const int c1 = c1_data[x >> c1_shift_w];
|
|
|
|
|
const int c2 = c2_data[x >> c2_shift_w];
|
2015-09-03 15:53:05 +02:00
|
|
|
|
|
|
|
|
if (mirror) {
|
|
|
|
|
*(d0_data - c0) = c0;
|
|
|
|
|
*(d1_data - c0) = c1;
|
|
|
|
|
*(d2_data - c0) = c2;
|
|
|
|
|
} else {
|
|
|
|
|
*(d0_data + c0) = c0;
|
|
|
|
|
*(d1_data + c0) = c1;
|
|
|
|
|
*(d2_data + c0) = c2;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-18 11:08:32 +01:00
|
|
|
if (!c0_shift_h || (y & c0_shift_h))
|
|
|
|
|
c0_data += c0_linesize;
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h))
|
|
|
|
|
c1_data += c1_linesize;
|
|
|
|
|
if (!c2_shift_h || (y & c2_shift_h))
|
|
|
|
|
c2_data += c2_linesize;
|
2015-09-03 15:53:05 +02:00
|
|
|
d0_data += d0_linesize;
|
|
|
|
|
d1_data += d1_linesize;
|
|
|
|
|
d2_data += d2_linesize;
|
|
|
|
|
}
|
|
|
|
|
}
|
2018-05-15 09:22:33 +02:00
|
|
|
}
|
2015-09-03 15:53:05 +02:00
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
#define COLOR16_FUNC(name, column, mirror) \
|
|
|
|
|
static int color16_##name(AVFilterContext *ctx, \
|
|
|
|
|
void *arg, int jobnr, \
|
|
|
|
|
int nb_jobs) \
|
|
|
|
|
{ \
|
|
|
|
|
WaveformContext *s = ctx->priv; \
|
|
|
|
|
ThreadData *td = arg; \
|
|
|
|
|
AVFrame *in = td->in; \
|
|
|
|
|
AVFrame *out = td->out; \
|
|
|
|
|
int component = td->component; \
|
|
|
|
|
int offset_y = td->offset_y; \
|
|
|
|
|
int offset_x = td->offset_x; \
|
|
|
|
|
\
|
|
|
|
|
color16(s, in, out, component, s->intensity, \
|
|
|
|
|
offset_y, offset_x, column, mirror, \
|
|
|
|
|
jobnr, nb_jobs); \
|
|
|
|
|
\
|
|
|
|
|
return 0; \
|
2015-09-03 15:53:05 +02:00
|
|
|
}
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
COLOR16_FUNC(column_mirror, 1, 1)
|
|
|
|
|
COLOR16_FUNC(column, 1, 0)
|
|
|
|
|
COLOR16_FUNC(row_mirror, 0, 1)
|
|
|
|
|
COLOR16_FUNC(row, 0, 0)
|
|
|
|
|
|
2016-03-27 22:50:04 +02:00
|
|
|
static av_always_inline void color(WaveformContext *s,
|
|
|
|
|
AVFrame *in, AVFrame *out,
|
|
|
|
|
int component, int intensity,
|
|
|
|
|
int offset_y, int offset_x,
|
2018-05-15 09:22:33 +02:00
|
|
|
int column, int mirror,
|
|
|
|
|
int jobnr, int nb_jobs)
|
2015-08-28 20:45:53 +02:00
|
|
|
{
|
|
|
|
|
const int plane = s->desc->comp[component].plane;
|
2018-05-15 09:22:33 +02:00
|
|
|
const int src_h = in->height;
|
|
|
|
|
const int src_w = in->width;
|
|
|
|
|
const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h;
|
|
|
|
|
const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w;
|
2015-08-28 20:45:53 +02:00
|
|
|
const int c0_linesize = in->linesize[ plane + 0 ];
|
|
|
|
|
const int c1_linesize = in->linesize[(plane + 1) % s->ncomp];
|
|
|
|
|
const int c2_linesize = in->linesize[(plane + 2) % s->ncomp];
|
2018-05-15 09:22:33 +02:00
|
|
|
const int c0_shift_h = s->shift_h[ component + 0 ];
|
|
|
|
|
const int c1_shift_h = s->shift_h[(component + 1) % s->ncomp];
|
|
|
|
|
const int c2_shift_h = s->shift_h[(component + 2) % s->ncomp];
|
|
|
|
|
const uint8_t *c0_data = in->data[plane] + (sliceh_start >> c0_shift_h) * c0_linesize;
|
|
|
|
|
const uint8_t *c1_data = in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize;
|
|
|
|
|
const uint8_t *c2_data = in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c2_shift_h) * c2_linesize;
|
2015-08-28 20:45:53 +02:00
|
|
|
const int d0_linesize = out->linesize[ plane + 0 ];
|
|
|
|
|
const int d1_linesize = out->linesize[(plane + 1) % s->ncomp];
|
|
|
|
|
const int d2_linesize = out->linesize[(plane + 2) % s->ncomp];
|
2016-03-18 11:08:32 +01:00
|
|
|
const int c0_shift_w = s->shift_w[ component + 0 ];
|
|
|
|
|
const int c1_shift_w = s->shift_w[(component + 1) % s->ncomp];
|
|
|
|
|
const int c2_shift_w = s->shift_w[(component + 2) % s->ncomp];
|
2015-08-28 20:45:53 +02:00
|
|
|
int x, y;
|
2015-08-16 13:01:53 +02:00
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
if (column) {
|
2015-08-28 20:45:53 +02:00
|
|
|
const int d0_signed_linesize = d0_linesize * (mirror == 1 ? -1 : 1);
|
|
|
|
|
const int d1_signed_linesize = d1_linesize * (mirror == 1 ? -1 : 1);
|
|
|
|
|
const int d2_signed_linesize = d2_linesize * (mirror == 1 ? -1 : 1);
|
2016-03-11 14:20:45 +01:00
|
|
|
uint8_t *d0_data = out->data[plane] + offset_y * d0_linesize + offset_x;
|
|
|
|
|
uint8_t *d1_data = out->data[(plane + 1) % s->ncomp] + offset_y * d1_linesize + offset_x;
|
|
|
|
|
uint8_t *d2_data = out->data[(plane + 2) % s->ncomp] + offset_y * d2_linesize + offset_x;
|
2015-08-28 20:45:53 +02:00
|
|
|
uint8_t * const d0_bottom_line = d0_data + d0_linesize * (s->size - 1);
|
|
|
|
|
uint8_t * const d0 = (mirror ? d0_bottom_line : d0_data);
|
|
|
|
|
uint8_t * const d1_bottom_line = d1_data + d1_linesize * (s->size - 1);
|
|
|
|
|
uint8_t * const d1 = (mirror ? d1_bottom_line : d1_data);
|
|
|
|
|
uint8_t * const d2_bottom_line = d2_data + d2_linesize * (s->size - 1);
|
|
|
|
|
uint8_t * const d2 = (mirror ? d2_bottom_line : d2_data);
|
|
|
|
|
|
|
|
|
|
for (y = 0; y < src_h; y++) {
|
2018-05-15 09:22:33 +02:00
|
|
|
for (x = slicew_start; x < slicew_end; x++) {
|
2016-03-18 11:08:32 +01:00
|
|
|
const int c0 = c0_data[x >> c0_shift_w];
|
|
|
|
|
const int c1 = c1_data[x >> c1_shift_w];
|
|
|
|
|
const int c2 = c2_data[x >> c2_shift_w];
|
2015-08-28 20:45:53 +02:00
|
|
|
|
|
|
|
|
*(d0 + d0_signed_linesize * c0 + x) = c0;
|
|
|
|
|
*(d1 + d1_signed_linesize * c0 + x) = c1;
|
|
|
|
|
*(d2 + d2_signed_linesize * c0 + x) = c2;
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-18 11:08:32 +01:00
|
|
|
if (!c0_shift_h || (y & c0_shift_h))
|
|
|
|
|
c0_data += c0_linesize;
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h))
|
|
|
|
|
c1_data += c1_linesize;
|
|
|
|
|
if (!c2_shift_h || (y & c2_shift_h))
|
|
|
|
|
c2_data += c2_linesize;
|
2015-08-28 20:45:53 +02:00
|
|
|
d0_data += d0_linesize;
|
|
|
|
|
d1_data += d1_linesize;
|
|
|
|
|
d2_data += d2_linesize;
|
|
|
|
|
}
|
|
|
|
|
} else {
|
2018-05-15 09:22:33 +02:00
|
|
|
uint8_t *d0_data = out->data[plane] + (offset_y + sliceh_start) * d0_linesize + offset_x;
|
|
|
|
|
uint8_t *d1_data = out->data[(plane + 1) % s->ncomp] + (offset_y + sliceh_start) * d1_linesize + offset_x;
|
|
|
|
|
uint8_t *d2_data = out->data[(plane + 2) % s->ncomp] + (offset_y + sliceh_start) * d2_linesize + offset_x;
|
2015-08-28 20:45:53 +02:00
|
|
|
|
|
|
|
|
if (mirror) {
|
|
|
|
|
d0_data += s->size - 1;
|
|
|
|
|
d1_data += s->size - 1;
|
|
|
|
|
d2_data += s->size - 1;
|
|
|
|
|
}
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
for (y = sliceh_start; y < sliceh_end; y++) {
|
2015-08-28 20:45:53 +02:00
|
|
|
for (x = 0; x < src_w; x++) {
|
2016-03-18 11:08:32 +01:00
|
|
|
const int c0 = c0_data[x >> c0_shift_w];
|
|
|
|
|
const int c1 = c1_data[x >> c1_shift_w];
|
|
|
|
|
const int c2 = c2_data[x >> c2_shift_w];
|
2015-08-28 20:45:53 +02:00
|
|
|
|
|
|
|
|
if (mirror) {
|
|
|
|
|
*(d0_data - c0) = c0;
|
|
|
|
|
*(d1_data - c0) = c1;
|
|
|
|
|
*(d2_data - c0) = c2;
|
|
|
|
|
} else {
|
|
|
|
|
*(d0_data + c0) = c0;
|
|
|
|
|
*(d1_data + c0) = c1;
|
|
|
|
|
*(d2_data + c0) = c2;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-18 11:08:32 +01:00
|
|
|
if (!c0_shift_h || (y & c0_shift_h))
|
|
|
|
|
c0_data += c0_linesize;
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h))
|
|
|
|
|
c1_data += c1_linesize;
|
|
|
|
|
if (!c2_shift_h || (y & c2_shift_h))
|
|
|
|
|
c2_data += c2_linesize;
|
2015-08-28 20:45:53 +02:00
|
|
|
d0_data += d0_linesize;
|
|
|
|
|
d1_data += d1_linesize;
|
|
|
|
|
d2_data += d2_linesize;
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
|
|
|
|
}
|
2018-05-15 09:22:33 +02:00
|
|
|
}
|
2015-08-31 19:48:10 +02:00
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
#define COLOR_FUNC(name, column, mirror) \
|
|
|
|
|
static int color_##name(AVFilterContext *ctx, \
|
|
|
|
|
void *arg, int jobnr, \
|
|
|
|
|
int nb_jobs) \
|
|
|
|
|
{ \
|
|
|
|
|
WaveformContext *s = ctx->priv; \
|
|
|
|
|
ThreadData *td = arg; \
|
|
|
|
|
AVFrame *in = td->in; \
|
|
|
|
|
AVFrame *out = td->out; \
|
|
|
|
|
int component = td->component; \
|
|
|
|
|
int offset_y = td->offset_y; \
|
|
|
|
|
int offset_x = td->offset_x; \
|
|
|
|
|
\
|
|
|
|
|
color(s, in, out, component, s->intensity, \
|
|
|
|
|
offset_y, offset_x, column, mirror, \
|
|
|
|
|
jobnr, nb_jobs); \
|
|
|
|
|
\
|
|
|
|
|
return 0; \
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
COLOR_FUNC(column_mirror, 1, 1)
|
|
|
|
|
COLOR_FUNC(column, 1, 0)
|
|
|
|
|
COLOR_FUNC(row_mirror, 0, 1)
|
|
|
|
|
COLOR_FUNC(row, 0, 0)
|
|
|
|
|
|
2016-03-27 22:50:04 +02:00
|
|
|
static av_always_inline void acolor16(WaveformContext *s,
|
|
|
|
|
AVFrame *in, AVFrame *out,
|
|
|
|
|
int component, int intensity,
|
|
|
|
|
int offset_y, int offset_x,
|
2018-05-15 09:22:33 +02:00
|
|
|
int column, int mirror,
|
|
|
|
|
int jobnr, int nb_jobs)
|
2016-03-13 11:23:27 +01:00
|
|
|
{
|
|
|
|
|
const int plane = s->desc->comp[component].plane;
|
|
|
|
|
const int limit = s->max - 1;
|
|
|
|
|
const int max = limit - intensity;
|
2018-05-15 09:22:33 +02:00
|
|
|
const int src_h = in->height;
|
|
|
|
|
const int src_w = in->width;
|
|
|
|
|
const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h;
|
|
|
|
|
const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0;
|
|
|
|
|
const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w;
|
|
|
|
|
const int c0_shift_h = s->shift_h[ component + 0 ];
|
|
|
|
|
const int c1_shift_h = s->shift_h[(component + 1) % s->ncomp];
|
|
|
|
|
const int c2_shift_h = s->shift_h[(component + 2) % s->ncomp];
|
2016-03-13 11:23:27 +01:00
|
|
|
const int c0_linesize = in->linesize[ plane + 0 ] / 2;
|
|
|
|
|
const int c1_linesize = in->linesize[(plane + 1) % s->ncomp] / 2;
|
|
|
|
|
const int c2_linesize = in->linesize[(plane + 2) % s->ncomp] / 2;
|
2018-05-15 09:22:33 +02:00
|
|
|
const uint16_t *c0_data = (const uint16_t *)in->data[plane + 0] + (sliceh_start >> c0_shift_h) * c0_linesize;
|
|
|
|
|
const uint16_t *c1_data = (const uint16_t *)in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize;
|
|
|
|
|
const uint16_t *c2_data = (const uint16_t *)in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c2_shift_h) * c2_linesize;
|
2016-03-13 11:23:27 +01:00
|
|
|
const int d0_linesize = out->linesize[ plane + 0 ] / 2;
|
|
|
|
|
const int d1_linesize = out->linesize[(plane + 1) % s->ncomp] / 2;
|
|
|
|
|
const int d2_linesize = out->linesize[(plane + 2) % s->ncomp] / 2;
|
2016-03-18 11:08:32 +01:00
|
|
|
const int c0_shift_w = s->shift_w[ component + 0 ];
|
|
|
|
|
const int c1_shift_w = s->shift_w[(component + 1) % s->ncomp];
|
|
|
|
|
const int c2_shift_w = s->shift_w[(component + 2) % s->ncomp];
|
2016-03-13 11:23:27 +01:00
|
|
|
int x, y;
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
if (column) {
|
2016-03-13 11:23:27 +01:00
|
|
|
const int d0_signed_linesize = d0_linesize * (mirror == 1 ? -1 : 1);
|
|
|
|
|
const int d1_signed_linesize = d1_linesize * (mirror == 1 ? -1 : 1);
|
|
|
|
|
const int d2_signed_linesize = d2_linesize * (mirror == 1 ? -1 : 1);
|
|
|
|
|
uint16_t *d0_data = (uint16_t *)out->data[plane] + offset_y * d0_linesize + offset_x;
|
|
|
|
|
uint16_t *d1_data = (uint16_t *)out->data[(plane + 1) % s->ncomp] + offset_y * d1_linesize + offset_x;
|
|
|
|
|
uint16_t *d2_data = (uint16_t *)out->data[(plane + 2) % s->ncomp] + offset_y * d2_linesize + offset_x;
|
|
|
|
|
uint16_t * const d0_bottom_line = d0_data + d0_linesize * (s->size - 1);
|
|
|
|
|
uint16_t * const d0 = (mirror ? d0_bottom_line : d0_data);
|
|
|
|
|
uint16_t * const d1_bottom_line = d1_data + d1_linesize * (s->size - 1);
|
|
|
|
|
uint16_t * const d1 = (mirror ? d1_bottom_line : d1_data);
|
|
|
|
|
uint16_t * const d2_bottom_line = d2_data + d2_linesize * (s->size - 1);
|
|
|
|
|
uint16_t * const d2 = (mirror ? d2_bottom_line : d2_data);
|
|
|
|
|
|
|
|
|
|
for (y = 0; y < src_h; y++) {
|
2018-05-15 09:22:33 +02:00
|
|
|
for (x = slicew_start; x < slicew_end; x++) {
|
2016-03-18 11:08:32 +01:00
|
|
|
const int c0 = FFMIN(c0_data[x >> c0_shift_w], limit);
|
|
|
|
|
const int c1 = c1_data[x >> c1_shift_w];
|
|
|
|
|
const int c2 = c2_data[x >> c2_shift_w];
|
2016-03-13 11:23:27 +01:00
|
|
|
|
|
|
|
|
update16(d0 + d0_signed_linesize * c0 + x, max, intensity, limit);
|
|
|
|
|
*(d1 + d1_signed_linesize * c0 + x) = c1;
|
|
|
|
|
*(d2 + d2_signed_linesize * c0 + x) = c2;
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-18 11:08:32 +01:00
|
|
|
if (!c0_shift_h || (y & c0_shift_h))
|
|
|
|
|
c0_data += c0_linesize;
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h))
|
|
|
|
|
c1_data += c1_linesize;
|
|
|
|
|
if (!c2_shift_h || (y & c2_shift_h))
|
|
|
|
|
c2_data += c2_linesize;
|
2016-03-13 11:23:27 +01:00
|
|
|
d0_data += d0_linesize;
|
|
|
|
|
d1_data += d1_linesize;
|
|
|
|
|
d2_data += d2_linesize;
|
|
|
|
|
}
|
|
|
|
|
} else {
|
2018-05-15 09:22:33 +02:00
|
|
|
uint16_t *d0_data = (uint16_t *)out->data[plane] + (offset_y + sliceh_start) * d0_linesize + offset_x;
|
|
|
|
|
uint16_t *d1_data = (uint16_t *)out->data[(plane + 1) % s->ncomp] + (offset_y + sliceh_start) * d1_linesize + offset_x;
|
|
|
|
|
uint16_t *d2_data = (uint16_t *)out->data[(plane + 2) % s->ncomp] + (offset_y + sliceh_start) * d2_linesize + offset_x;
|
2016-03-13 11:23:27 +01:00
|
|
|
|
|
|
|
|
if (mirror) {
|
|
|
|
|
d0_data += s->size - 1;
|
|
|
|
|
d1_data += s->size - 1;
|
|
|
|
|
d2_data += s->size - 1;
|
|
|
|
|
}
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
for (y = sliceh_start; y < sliceh_end; y++) {
|
2016-03-13 11:23:27 +01:00
|
|
|
for (x = 0; x < src_w; x++) {
|
2016-03-18 11:08:32 +01:00
|
|
|
const int c0 = FFMIN(c0_data[x >> c0_shift_w], limit);
|
|
|
|
|
const int c1 = c1_data[x >> c1_shift_w];
|
|
|
|
|
const int c2 = c2_data[x >> c2_shift_w];
|
2016-03-13 11:23:27 +01:00
|
|
|
|
|
|
|
|
if (mirror) {
|
|
|
|
|
update16(d0_data - c0, max, intensity, limit);
|
|
|
|
|
*(d1_data - c0) = c1;
|
|
|
|
|
*(d2_data - c0) = c2;
|
|
|
|
|
} else {
|
|
|
|
|
update16(d0_data + c0, max, intensity, limit);
|
|
|
|
|
*(d1_data + c0) = c1;
|
|
|
|
|
*(d2_data + c0) = c2;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-18 11:08:32 +01:00
|
|
|
if (!c0_shift_h || (y & c0_shift_h))
|
|
|
|
|
c0_data += c0_linesize;
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h))
|
|
|
|
|
c1_data += c1_linesize;
|
|
|
|
|
if (!c2_shift_h || (y & c2_shift_h))
|
|
|
|
|
c2_data += c2_linesize;
|
2016-03-13 11:23:27 +01:00
|
|
|
d0_data += d0_linesize;
|
|
|
|
|
d1_data += d1_linesize;
|
|
|
|
|
d2_data += d2_linesize;
|
|
|
|
|
}
|
|
|
|
|
}
|
2018-05-15 09:22:33 +02:00
|
|
|
}
|
2016-03-13 11:23:27 +01:00
|
|
|
|
2018-05-15 09:22:33 +02:00
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|
|
#define ACOLOR16_FUNC(name, column, mirror) \
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static int acolor16_##name(AVFilterContext *ctx, \
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void *arg, int jobnr, \
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int nb_jobs) \
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|
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|
{ \
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|
WaveformContext *s = ctx->priv; \
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|
ThreadData *td = arg; \
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AVFrame *in = td->in; \
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|
AVFrame *out = td->out; \
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int component = td->component; \
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int offset_y = td->offset_y; \
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int offset_x = td->offset_x; \
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\
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acolor16(s, in, out, component, s->intensity,\
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offset_y, offset_x, column, mirror, \
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jobnr, nb_jobs); \
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\
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return 0; \
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2016-03-13 11:23:27 +01:00
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|
}
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2018-05-15 09:22:33 +02:00
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ACOLOR16_FUNC(column_mirror, 1, 1)
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ACOLOR16_FUNC(column, 1, 0)
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ACOLOR16_FUNC(row_mirror, 0, 1)
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ACOLOR16_FUNC(row, 0, 0)
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2016-03-27 22:50:04 +02:00
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static av_always_inline void acolor(WaveformContext *s,
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AVFrame *in, AVFrame *out,
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int component, int intensity,
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int offset_y, int offset_x,
|
2018-05-15 09:22:33 +02:00
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int column, int mirror,
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|
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int jobnr, int nb_jobs)
|
2016-03-13 11:23:27 +01:00
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{
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const int plane = s->desc->comp[component].plane;
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2018-05-15 09:22:33 +02:00
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const int src_h = in->height;
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const int src_w = in->width;
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const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0;
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const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h;
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const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0;
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const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w;
|
2016-03-18 11:08:32 +01:00
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const int c0_shift_w = s->shift_w[ component + 0 ];
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const int c1_shift_w = s->shift_w[(component + 1) % s->ncomp];
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const int c2_shift_w = s->shift_w[(component + 2) % s->ncomp];
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const int c0_shift_h = s->shift_h[ component + 0 ];
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const int c1_shift_h = s->shift_h[(component + 1) % s->ncomp];
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const int c2_shift_h = s->shift_h[(component + 2) % s->ncomp];
|
2018-05-15 09:22:33 +02:00
|
|
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const int c0_linesize = in->linesize[ plane + 0 ];
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const int c1_linesize = in->linesize[(plane + 1) % s->ncomp];
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const int c2_linesize = in->linesize[(plane + 2) % s->ncomp];
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|
|
const uint8_t *c0_data = in->data[plane + 0] + (sliceh_start >> c0_shift_h) * c0_linesize;
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|
const uint8_t *c1_data = in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize;
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|
const uint8_t *c2_data = in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c2_shift_h) * c2_linesize;
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|
|
const int d0_linesize = out->linesize[ plane + 0 ];
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|
|
const int d1_linesize = out->linesize[(plane + 1) % s->ncomp];
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|
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|
const int d2_linesize = out->linesize[(plane + 2) % s->ncomp];
|
2016-03-13 11:23:27 +01:00
|
|
|
const int max = 255 - intensity;
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|
|
|
|
int x, y;
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|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
if (column) {
|
2016-03-13 11:23:27 +01:00
|
|
|
const int d0_signed_linesize = d0_linesize * (mirror == 1 ? -1 : 1);
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|
|
const int d1_signed_linesize = d1_linesize * (mirror == 1 ? -1 : 1);
|
|
|
|
|
const int d2_signed_linesize = d2_linesize * (mirror == 1 ? -1 : 1);
|
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|
|
uint8_t *d0_data = out->data[plane] + offset_y * d0_linesize + offset_x;
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|
|
uint8_t *d1_data = out->data[(plane + 1) % s->ncomp] + offset_y * d1_linesize + offset_x;
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|
|
uint8_t *d2_data = out->data[(plane + 2) % s->ncomp] + offset_y * d2_linesize + offset_x;
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|
|
uint8_t * const d0_bottom_line = d0_data + d0_linesize * (s->size - 1);
|
|
|
|
|
uint8_t * const d0 = (mirror ? d0_bottom_line : d0_data);
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|
|
uint8_t * const d1_bottom_line = d1_data + d1_linesize * (s->size - 1);
|
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|
|
|
uint8_t * const d1 = (mirror ? d1_bottom_line : d1_data);
|
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|
|
|
uint8_t * const d2_bottom_line = d2_data + d2_linesize * (s->size - 1);
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|
|
uint8_t * const d2 = (mirror ? d2_bottom_line : d2_data);
|
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|
|
|
|
|
|
|
|
for (y = 0; y < src_h; y++) {
|
2018-05-15 09:22:33 +02:00
|
|
|
for (x = slicew_start; x < slicew_end; x++) {
|
2016-03-18 11:08:32 +01:00
|
|
|
const int c0 = c0_data[x >> c0_shift_w];
|
|
|
|
|
const int c1 = c1_data[x >> c1_shift_w];
|
|
|
|
|
const int c2 = c2_data[x >> c2_shift_w];
|
2016-03-13 11:23:27 +01:00
|
|
|
|
|
|
|
|
update(d0 + d0_signed_linesize * c0 + x, max, intensity);
|
|
|
|
|
*(d1 + d1_signed_linesize * c0 + x) = c1;
|
|
|
|
|
*(d2 + d2_signed_linesize * c0 + x) = c2;
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-18 11:08:32 +01:00
|
|
|
if (!c0_shift_h || (y & c0_shift_h))
|
|
|
|
|
c0_data += c0_linesize;
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h))
|
|
|
|
|
c1_data += c1_linesize;
|
|
|
|
|
if (!c2_shift_h || (y & c2_shift_h))
|
|
|
|
|
c2_data += c2_linesize;
|
2016-03-13 11:23:27 +01:00
|
|
|
d0_data += d0_linesize;
|
|
|
|
|
d1_data += d1_linesize;
|
|
|
|
|
d2_data += d2_linesize;
|
|
|
|
|
}
|
|
|
|
|
} else {
|
2018-05-15 09:22:33 +02:00
|
|
|
uint8_t *d0_data = out->data[plane] + (offset_y + sliceh_start) * d0_linesize + offset_x;
|
|
|
|
|
uint8_t *d1_data = out->data[(plane + 1) % s->ncomp] + (offset_y + sliceh_start) * d1_linesize + offset_x;
|
|
|
|
|
uint8_t *d2_data = out->data[(plane + 2) % s->ncomp] + (offset_y + sliceh_start) * d2_linesize + offset_x;
|
2016-03-13 11:23:27 +01:00
|
|
|
|
|
|
|
|
if (mirror) {
|
|
|
|
|
d0_data += s->size - 1;
|
|
|
|
|
d1_data += s->size - 1;
|
|
|
|
|
d2_data += s->size - 1;
|
|
|
|
|
}
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
for (y = sliceh_start; y < sliceh_end; y++) {
|
2016-03-13 11:23:27 +01:00
|
|
|
for (x = 0; x < src_w; x++) {
|
2016-03-18 11:08:32 +01:00
|
|
|
const int c0 = c0_data[x >> c0_shift_w];
|
|
|
|
|
const int c1 = c1_data[x >> c1_shift_w];
|
|
|
|
|
const int c2 = c2_data[x >> c2_shift_w];
|
2016-03-13 11:23:27 +01:00
|
|
|
|
|
|
|
|
if (mirror) {
|
|
|
|
|
update(d0_data - c0, max, intensity);
|
|
|
|
|
*(d1_data - c0) = c1;
|
|
|
|
|
*(d2_data - c0) = c2;
|
|
|
|
|
} else {
|
|
|
|
|
update(d0_data + c0, max, intensity);
|
|
|
|
|
*(d1_data + c0) = c1;
|
|
|
|
|
*(d2_data + c0) = c2;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-18 11:08:32 +01:00
|
|
|
if (!c0_shift_h || (y & c0_shift_h))
|
|
|
|
|
c0_data += c0_linesize;
|
|
|
|
|
if (!c1_shift_h || (y & c1_shift_h))
|
|
|
|
|
c1_data += c1_linesize;
|
|
|
|
|
if (!c2_shift_h || (y & c2_shift_h))
|
|
|
|
|
c2_data += c2_linesize;
|
2016-03-13 11:23:27 +01:00
|
|
|
d0_data += d0_linesize;
|
|
|
|
|
d1_data += d1_linesize;
|
|
|
|
|
d2_data += d2_linesize;
|
|
|
|
|
}
|
|
|
|
|
}
|
2018-05-15 09:22:33 +02:00
|
|
|
}
|
2016-03-13 11:23:27 +01:00
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
#define ACOLOR_FUNC(name, column, mirror) \
|
|
|
|
|
static int acolor_##name(AVFilterContext *ctx, \
|
|
|
|
|
void *arg, int jobnr, \
|
|
|
|
|
int nb_jobs) \
|
|
|
|
|
{ \
|
|
|
|
|
WaveformContext *s = ctx->priv; \
|
|
|
|
|
ThreadData *td = arg; \
|
|
|
|
|
AVFrame *in = td->in; \
|
|
|
|
|
AVFrame *out = td->out; \
|
|
|
|
|
int component = td->component; \
|
|
|
|
|
int offset_y = td->offset_y; \
|
|
|
|
|
int offset_x = td->offset_x; \
|
|
|
|
|
\
|
|
|
|
|
acolor(s, in, out, component, s->intensity, \
|
|
|
|
|
offset_y, offset_x, column, mirror, \
|
|
|
|
|
jobnr, nb_jobs); \
|
|
|
|
|
\
|
|
|
|
|
return 0; \
|
2016-03-13 11:23:27 +01:00
|
|
|
}
|
|
|
|
|
|
2018-05-15 09:22:33 +02:00
|
|
|
ACOLOR_FUNC(column_mirror, 1, 1)
|
|
|
|
|
ACOLOR_FUNC(column, 1, 0)
|
|
|
|
|
ACOLOR_FUNC(row_mirror, 0, 1)
|
|
|
|
|
ACOLOR_FUNC(row, 0, 0)
|
|
|
|
|
|
2015-08-28 20:45:53 +02:00
|
|
|
static const uint8_t black_yuva_color[4] = { 0, 127, 127, 255 };
|
|
|
|
|
static const uint8_t black_gbrp_color[4] = { 0, 0, 0, 255 };
|
2016-03-10 22:13:40 +01:00
|
|
|
|
2016-03-19 21:47:15 +01:00
|
|
|
static const GraticuleLines aflat_digital8[] = {
|
|
|
|
|
{ { { "16", 16+128 }, { "16", 16+128 }, { "16", 16+128 }, { "0", 0+128 } } },
|
|
|
|
|
{ { { "128", 128+128 }, { "128", 128+128 }, { "128", 128+128 }, { "128", 128+128 } } },
|
|
|
|
|
{ { { "235", 235+128 }, { "240", 240+128 }, { "240", 240+128 }, { "255", 255+128 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines aflat_digital9[] = {
|
|
|
|
|
{ { { "32", 32+256 }, { "32", 32+256 }, { "32", 32+256 }, { "0", 0+256 } } },
|
|
|
|
|
{ { { "256", 256+256 }, { "256", 256+256 }, { "256", 256+256 }, { "256", 256+256 } } },
|
|
|
|
|
{ { { "470", 470+256 }, { "480", 480+256 }, { "480", 480+256 }, { "511", 511+256 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines aflat_digital10[] = {
|
|
|
|
|
{ { { "64", 64+512 }, { "64", 64+512 }, { "64", 64+512 }, { "0", 0+512 } } },
|
|
|
|
|
{ { { "512", 512+512 }, { "512", 512+512 }, { "512", 512+512 }, { "512", 512+512 } } },
|
|
|
|
|
{ { { "940", 940+512 }, { "960", 960+512 }, { "960", 960+512 }, { "1023", 1023+512 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines aflat_digital12[] = {
|
|
|
|
|
{ { { "256", 256+2048 }, { "256", 256+2048 }, { "256", 256+2048 }, { "0", 0+2048 } } },
|
|
|
|
|
{ { { "2048", 2048+2048 }, { "2048", 2048+2048 }, { "2048", 2048+2048 }, { "2048", 2048+2048 } } },
|
|
|
|
|
{ { { "3760", 3760+2048 }, { "3840", 3840+2048 }, { "3840", 3840+2048 }, { "4095", 4095+2048 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines aflat_millivolts8[] = {
|
|
|
|
|
{ { { "0", 16+128 }, { "0", 16+128 }, { "0", 16+128 }, { "0", 0+128 } } },
|
|
|
|
|
{ { { "175", 71+128 }, { "175", 72+128 }, { "175", 72+128 }, { "175", 64+128 } } },
|
|
|
|
|
{ { { "350", 126+128 }, { "350", 128+128 }, { "350", 128+128 }, { "350", 128+128 } } },
|
|
|
|
|
{ { { "525", 180+128 }, { "525", 184+128 }, { "525", 184+128 }, { "525", 192+128 } } },
|
|
|
|
|
{ { { "700", 235+128 }, { "700", 240+128 }, { "700", 240+128 }, { "700", 255+128 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines aflat_millivolts9[] = {
|
|
|
|
|
{ { { "0", 32+256 }, { "0", 32+256 }, { "0", 32+256 }, { "0", 0+256 } } },
|
|
|
|
|
{ { { "175", 142+256 }, { "175", 144+256 }, { "175", 144+256 }, { "175", 128+256 } } },
|
|
|
|
|
{ { { "350", 251+256 }, { "350", 256+256 }, { "350", 256+256 }, { "350", 256+256 } } },
|
|
|
|
|
{ { { "525", 361+256 }, { "525", 368+256 }, { "525", 368+256 }, { "525", 384+256 } } },
|
|
|
|
|
{ { { "700", 470+256 }, { "700", 480+256 }, { "700", 480+256 }, { "700", 511+256 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines aflat_millivolts10[] = {
|
|
|
|
|
{ { { "0", 64+512 }, { "0", 64+512 }, { "0", 64+512 }, { "0", 0+512 } } },
|
|
|
|
|
{ { { "175", 283+512 }, { "175", 288+512 }, { "175", 288+512 }, { "175", 256+512 } } },
|
|
|
|
|
{ { { "350", 502+512 }, { "350", 512+512 }, { "350", 512+512 }, { "350", 512+512 } } },
|
|
|
|
|
{ { { "525", 721+512 }, { "525", 736+512 }, { "525", 736+512 }, { "525", 768+512 } } },
|
|
|
|
|
{ { { "700", 940+512 }, { "700", 960+512 }, { "700", 960+512 }, { "700", 1023+512 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines aflat_millivolts12[] = {
|
|
|
|
|
{ { { "0", 256+2048 }, { "0", 256+2048 }, { "0", 256+2048 }, { "0", 0+2048 } } },
|
|
|
|
|
{ { { "175", 1132+2048 }, { "175", 1152+2048 }, { "175", 1152+2048 }, { "175", 1024+2048 } } },
|
|
|
|
|
{ { { "350", 2008+2048 }, { "350", 2048+2048 }, { "350", 2048+2048 }, { "350", 2048+2048 } } },
|
|
|
|
|
{ { { "525", 2884+2048 }, { "525", 2944+2048 }, { "525", 2944+2048 }, { "525", 3072+2048 } } },
|
|
|
|
|
{ { { "700", 3760+2048 }, { "700", 3840+2048 }, { "700", 3840+2048 }, { "700", 4095+2048 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines aflat_ire8[] = {
|
|
|
|
|
{ { { "-25", -39+128 }, { "-25", -40+128 }, { "-25", -40+128 }, { "-25", -64+128 } } },
|
|
|
|
|
{ { { "0", 16+128 }, { "0", 16+128 }, { "0", 16+128 }, { "0", 0+128 } } },
|
|
|
|
|
{ { { "25", 71+128 }, { "25", 72+128 }, { "25", 72+128 }, { "25", 64+128 } } },
|
|
|
|
|
{ { { "50", 126+128 }, { "50", 128+128 }, { "50", 128+128 }, { "50", 128+128 } } },
|
|
|
|
|
{ { { "75", 180+128 }, { "75", 184+128 }, { "75", 184+128 }, { "75", 192+128 } } },
|
|
|
|
|
{ { { "100", 235+128 }, { "100", 240+128 }, { "100", 240+128 }, { "100", 256+128 } } },
|
|
|
|
|
{ { { "125", 290+128 }, { "125", 296+128 }, { "125", 296+128 }, { "125", 320+128 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines aflat_ire9[] = {
|
|
|
|
|
{ { { "-25", -78+256 }, { "-25", -80+256 }, { "-25", -80+256 }, { "-25",-128+256 } } },
|
|
|
|
|
{ { { "0", 32+256 }, { "0", 32+256 }, { "0", 32+256 }, { "0", 0+256 } } },
|
|
|
|
|
{ { { "25", 142+256 }, { "25", 144+256 }, { "25", 144+256 }, { "25", 128+256 } } },
|
|
|
|
|
{ { { "50", 251+256 }, { "50", 256+256 }, { "50", 256+256 }, { "50", 256+256 } } },
|
|
|
|
|
{ { { "75", 361+256 }, { "75", 368+256 }, { "75", 368+256 }, { "75", 384+256 } } },
|
|
|
|
|
{ { { "100", 470+256 }, { "100", 480+256 }, { "100", 480+256 }, { "100", 512+256 } } },
|
|
|
|
|
{ { { "125", 580+256 }, { "125", 592+256 }, { "125", 592+256 }, { "125", 640+256 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines aflat_ire10[] = {
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|
|
|
|
{ { { "-25",-156+512 }, { "-25",-160+512 }, { "-25",-160+512 }, { "-25", -256+512 } } },
|
|
|
|
|
{ { { "0", 64+512 }, { "0", 64+512 }, { "0", 64+512 }, { "0", 0+512 } } },
|
|
|
|
|
{ { { "25", 283+512 }, { "25", 288+512 }, { "25", 288+512 }, { "25", 256+512 } } },
|
|
|
|
|
{ { { "50", 502+512 }, { "50", 512+512 }, { "50", 512+512 }, { "50", 512+512 } } },
|
|
|
|
|
{ { { "75", 721+512 }, { "75", 736+512 }, { "75", 736+512 }, { "75", 768+512 } } },
|
|
|
|
|
{ { { "100", 940+512 }, { "100", 960+512 }, { "100", 960+512 }, { "100", 1024+512 } } },
|
|
|
|
|
{ { { "125",1160+512 }, { "125",1184+512 }, { "125",1184+512 }, { "125", 1280+512 } } },
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|
|
|
};
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|
static const GraticuleLines aflat_ire12[] = {
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|
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|
|
{ { { "-25", -624+2048 }, { "-25", -640+2048 }, { "-25", -640+2048 }, { "-25",-1024+2048 } } },
|
|
|
|
|
{ { { "0", 256+2048 }, { "0", 256+2048 }, { "0", 256+2048 }, { "0", 0+2048 } } },
|
|
|
|
|
{ { { "25", 1132+2048 }, { "25", 1152+2048 }, { "25", 1152+2048 }, { "25", 1024+2048 } } },
|
|
|
|
|
{ { { "50", 2008+2048 }, { "50", 2048+2048 }, { "50", 2048+2048 }, { "50", 2048+2048 } } },
|
|
|
|
|
{ { { "75", 2884+2048 }, { "75", 2944+2048 }, { "75", 2944+2048 }, { "75", 3072+2048 } } },
|
|
|
|
|
{ { { "100", 3760+2048 }, { "100", 3840+2048 }, { "100", 3840+2048 }, { "100", 4096+2048 } } },
|
|
|
|
|
{ { { "125", 4640+2048 }, { "125", 4736+2048 }, { "125", 4736+2048 }, { "125", 5120+2048 } } },
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|
|
|
|
};
|
|
|
|
|
|
2016-03-14 23:01:57 +01:00
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|
|
static const GraticuleLines flat_digital8[] = {
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|
{ { { "16", 16+256 }, { "16", 16+256 }, { "16", 16+256 }, { "0", 0+256 } } },
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|
|
|
{ { { "128", 128+256 }, { "128", 128+256 }, { "128", 128+256 }, { "128", 128+256 } } },
|
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|
{ { { "235", 235+256 }, { "240", 240+256 }, { "240", 240+256 }, { "255", 255+256 } } },
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|
|
|
};
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|
|
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|
static const GraticuleLines flat_digital9[] = {
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|
|
|
|
{ { { "32", 32+512 }, { "32", 32+512 }, { "32", 32+512 }, { "0", 0+512 } } },
|
|
|
|
|
{ { { "256", 256+512 }, { "256", 256+512 }, { "256", 256+512 }, { "256", 256+512 } } },
|
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|
|
|
{ { { "470", 470+512 }, { "480", 480+512 }, { "480", 480+512 }, { "511", 511+512 } } },
|
|
|
|
|
};
|
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|
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|
static const GraticuleLines flat_digital10[] = {
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|
|
|
|
{ { { "64", 64+1024 }, { "64", 64+1024 }, { "64", 64+1024 }, { "0", 0+1024 } } },
|
|
|
|
|
{ { { "512", 512+1024 }, { "512", 512+1024 }, { "512", 512+1024 }, { "512", 512+1024 } } },
|
|
|
|
|
{ { { "940", 940+1024 }, { "960", 960+1024 }, { "960", 960+1024 }, { "1023", 1023+1024 } } },
|
|
|
|
|
};
|
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|
|
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|
|
static const GraticuleLines flat_digital12[] = {
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|
|
|
|
{ { { "256", 256+4096 }, { "256", 256+4096 }, { "256", 256+4096 }, { "0", 0+4096 } } },
|
|
|
|
|
{ { { "2048", 2048+4096 }, { "2048", 2048+4096 }, { "2048", 2048+4096 }, { "2048", 2048+4096 } } },
|
|
|
|
|
{ { { "3760", 3760+4096 }, { "3840", 3840+4096 }, { "3840", 3840+4096 }, { "4095", 4095+4096 } } },
|
|
|
|
|
};
|
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|
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|
|
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|
|
static const GraticuleLines flat_millivolts8[] = {
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|
|
|
|
{ { { "0", 16+256 }, { "0", 16+256 }, { "0", 16+256 }, { "0", 0+256 } } },
|
|
|
|
|
{ { { "175", 71+256 }, { "175", 72+256 }, { "175", 72+256 }, { "175", 64+256 } } },
|
|
|
|
|
{ { { "350", 126+256 }, { "350", 128+256 }, { "350", 128+256 }, { "350", 128+256 } } },
|
|
|
|
|
{ { { "525", 180+256 }, { "525", 184+256 }, { "525", 184+256 }, { "525", 192+256 } } },
|
|
|
|
|
{ { { "700", 235+256 }, { "700", 240+256 }, { "700", 240+256 }, { "700", 255+256 } } },
|
|
|
|
|
};
|
|
|
|
|
|
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|
|
|
static const GraticuleLines flat_millivolts9[] = {
|
|
|
|
|
{ { { "0", 32+512 }, { "0", 32+512 }, { "0", 32+512 }, { "0", 0+512 } } },
|
|
|
|
|
{ { { "175", 142+512 }, { "175", 144+512 }, { "175", 144+512 }, { "175", 128+512 } } },
|
|
|
|
|
{ { { "350", 251+512 }, { "350", 256+512 }, { "350", 256+512 }, { "350", 256+512 } } },
|
|
|
|
|
{ { { "525", 361+512 }, { "525", 368+512 }, { "525", 368+512 }, { "525", 384+512 } } },
|
|
|
|
|
{ { { "700", 470+512 }, { "700", 480+512 }, { "700", 480+512 }, { "700", 511+512 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines flat_millivolts10[] = {
|
|
|
|
|
{ { { "0", 64+1024 }, { "0", 64+1024 }, { "0", 64+1024 }, { "0", 0+1024 } } },
|
|
|
|
|
{ { { "175", 283+1024 }, { "175", 288+1024 }, { "175", 288+1024 }, { "175", 256+1024 } } },
|
|
|
|
|
{ { { "350", 502+1024 }, { "350", 512+1024 }, { "350", 512+1024 }, { "350", 512+1024 } } },
|
|
|
|
|
{ { { "525", 721+1024 }, { "525", 736+1024 }, { "525", 736+1024 }, { "525", 768+1024 } } },
|
|
|
|
|
{ { { "700", 940+1024 }, { "700", 960+1024 }, { "700", 960+1024 }, { "700", 1023+1024 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines flat_millivolts12[] = {
|
|
|
|
|
{ { { "0", 256+4096 }, { "0", 256+4096 }, { "0", 256+4096 }, { "0", 0+4096 } } },
|
|
|
|
|
{ { { "175", 1132+4096 }, { "175", 1152+4096 }, { "175", 1152+4096 }, { "175", 1024+4096 } } },
|
|
|
|
|
{ { { "350", 2008+4096 }, { "350", 2048+4096 }, { "350", 2048+4096 }, { "350", 2048+4096 } } },
|
|
|
|
|
{ { { "525", 2884+4096 }, { "525", 2944+4096 }, { "525", 2944+4096 }, { "525", 3072+4096 } } },
|
|
|
|
|
{ { { "700", 3760+4096 }, { "700", 3840+4096 }, { "700", 3840+4096 }, { "700", 4095+4096 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines flat_ire8[] = {
|
|
|
|
|
{ { { "-25", -39+256 }, { "-25", -40+256 }, { "-25", -40+256 }, { "-25", -64+256 } } },
|
|
|
|
|
{ { { "0", 16+256 }, { "0", 16+256 }, { "0", 16+256 }, { "0", 0+256 } } },
|
|
|
|
|
{ { { "25", 71+256 }, { "25", 72+256 }, { "25", 72+256 }, { "25", 64+256 } } },
|
|
|
|
|
{ { { "50", 126+256 }, { "50", 128+256 }, { "50", 128+256 }, { "50", 128+256 } } },
|
|
|
|
|
{ { { "75", 180+256 }, { "75", 184+256 }, { "75", 184+256 }, { "75", 192+256 } } },
|
|
|
|
|
{ { { "100", 235+256 }, { "100", 240+256 }, { "100", 240+256 }, { "100", 256+256 } } },
|
|
|
|
|
{ { { "125", 290+256 }, { "125", 296+256 }, { "125", 296+256 }, { "125", 320+256 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines flat_ire9[] = {
|
|
|
|
|
{ { { "-25", -78+512 }, { "-25", -80+512 }, { "-25", -80+512 }, { "-25",-128+512 } } },
|
|
|
|
|
{ { { "0", 32+512 }, { "0", 32+512 }, { "0", 32+512 }, { "0", 0+512 } } },
|
|
|
|
|
{ { { "25", 142+512 }, { "25", 144+512 }, { "25", 144+512 }, { "25", 128+512 } } },
|
|
|
|
|
{ { { "50", 251+512 }, { "50", 256+512 }, { "50", 256+512 }, { "50", 256+512 } } },
|
|
|
|
|
{ { { "75", 361+512 }, { "75", 368+512 }, { "75", 368+512 }, { "75", 384+512 } } },
|
|
|
|
|
{ { { "100", 470+512 }, { "100", 480+512 }, { "100", 480+512 }, { "100", 512+512 } } },
|
|
|
|
|
{ { { "125", 580+512 }, { "125", 592+512 }, { "125", 592+512 }, { "125", 640+512 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines flat_ire10[] = {
|
|
|
|
|
{ { { "-25",-156+1024 }, { "-25",-160+1024 }, { "-25",-160+1024 }, { "-25", -256+1024 } } },
|
|
|
|
|
{ { { "0", 64+1024 }, { "0", 64+1024 }, { "0", 64+1024 }, { "0", 0+1024 } } },
|
|
|
|
|
{ { { "25", 283+1024 }, { "25", 288+1024 }, { "25", 288+1024 }, { "25", 256+1024 } } },
|
|
|
|
|
{ { { "50", 502+1024 }, { "50", 512+1024 }, { "50", 512+1024 }, { "50", 512+1024 } } },
|
|
|
|
|
{ { { "75", 721+1024 }, { "75", 736+1024 }, { "75", 736+1024 }, { "75", 768+1024 } } },
|
|
|
|
|
{ { { "100", 940+1024 }, { "100", 960+1024 }, { "100", 960+1024 }, { "100", 1024+1024 } } },
|
|
|
|
|
{ { { "125",1160+1024 }, { "125",1184+1024 }, { "125",1184+1024 }, { "125", 1280+1024 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines flat_ire12[] = {
|
|
|
|
|
{ { { "-25", -624+4096 }, { "-25", -640+4096 }, { "-25", -640+4096 }, { "-25",-1024+4096 } } },
|
|
|
|
|
{ { { "0", 256+4096 }, { "0", 256+4096 }, { "0", 256+4096 }, { "0", 0+4096 } } },
|
|
|
|
|
{ { { "25", 1132+4096 }, { "25", 1152+4096 }, { "25", 1152+4096 }, { "25", 1024+4096 } } },
|
|
|
|
|
{ { { "50", 2008+4096 }, { "50", 2048+4096 }, { "50", 2048+4096 }, { "50", 2048+4096 } } },
|
|
|
|
|
{ { { "75", 2884+4096 }, { "75", 2944+4096 }, { "75", 2944+4096 }, { "75", 3072+4096 } } },
|
|
|
|
|
{ { { "100", 3760+4096 }, { "100", 3840+4096 }, { "100", 3840+4096 }, { "100", 4096+4096 } } },
|
|
|
|
|
{ { { "125", 4640+4096 }, { "125", 4736+4096 }, { "125", 4736+4096 }, { "125", 5120+4096 } } },
|
|
|
|
|
};
|
|
|
|
|
|
2016-03-10 22:13:40 +01:00
|
|
|
static const GraticuleLines digital8[] = {
|
|
|
|
|
{ { { "16", 16 }, { "16", 16 }, { "16", 16 }, { "0", 0 } } },
|
|
|
|
|
{ { { "128", 128 }, { "128", 128 }, { "128", 128 }, { "128", 128 } } },
|
|
|
|
|
{ { { "235", 235 }, { "240", 240 }, { "240", 240 }, { "255", 255 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines digital9[] = {
|
|
|
|
|
{ { { "32", 32 }, { "32", 32 }, { "32", 32 }, { "0", 0 } } },
|
|
|
|
|
{ { { "256", 256 }, { "256", 256 }, { "256", 256 }, { "256", 256 } } },
|
|
|
|
|
{ { { "470", 470 }, { "480", 480 }, { "480", 480 }, { "511", 511 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines digital10[] = {
|
|
|
|
|
{ { { "64", 64 }, { "64", 64 }, { "64", 64 }, { "0", 0 } } },
|
|
|
|
|
{ { { "512", 512 }, { "512", 512 }, { "512", 512 }, { "512", 512 } } },
|
|
|
|
|
{ { { "940", 940 }, { "960", 960 }, { "960", 960 }, { "1023", 1023 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines digital12[] = {
|
|
|
|
|
{ { { "256", 256 }, { "256", 256 }, { "256", 256 }, { "0", 0 } } },
|
|
|
|
|
{ { { "2048", 2048 }, { "2048", 2048 }, { "2048", 2048 }, { "2048", 2048 } } },
|
|
|
|
|
{ { { "3760", 3760 }, { "3840", 3840 }, { "3840", 3840 }, { "4095", 4095 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines millivolts8[] = {
|
|
|
|
|
{ { { "0", 16 }, { "0", 16 }, { "0", 16 }, { "0", 0 } } },
|
2016-03-11 10:24:51 +01:00
|
|
|
{ { { "175", 71 }, { "175", 72 }, { "175", 72 }, { "175", 64 } } },
|
|
|
|
|
{ { { "350", 126 }, { "350", 128 }, { "350", 128 }, { "350", 128 } } },
|
|
|
|
|
{ { { "525", 180 }, { "525", 184 }, { "525", 184 }, { "525", 192 } } },
|
|
|
|
|
{ { { "700", 235 }, { "700", 240 }, { "700", 240 }, { "700", 255 } } },
|
2016-03-10 22:13:40 +01:00
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines millivolts9[] = {
|
|
|
|
|
{ { { "0", 32 }, { "0", 32 }, { "0", 32 }, { "0", 0 } } },
|
2016-03-11 10:24:51 +01:00
|
|
|
{ { { "175", 142 }, { "175", 144 }, { "175", 144 }, { "175", 128 } } },
|
|
|
|
|
{ { { "350", 251 }, { "350", 256 }, { "350", 256 }, { "350", 256 } } },
|
|
|
|
|
{ { { "525", 361 }, { "525", 368 }, { "525", 368 }, { "525", 384 } } },
|
|
|
|
|
{ { { "700", 470 }, { "700", 480 }, { "700", 480 }, { "700", 511 } } },
|
2016-03-10 22:13:40 +01:00
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines millivolts10[] = {
|
|
|
|
|
{ { { "0", 64 }, { "0", 64 }, { "0", 64 }, { "0", 0 } } },
|
2016-03-11 10:24:51 +01:00
|
|
|
{ { { "175", 283 }, { "175", 288 }, { "175", 288 }, { "175", 256 } } },
|
|
|
|
|
{ { { "350", 502 }, { "350", 512 }, { "350", 512 }, { "350", 512 } } },
|
|
|
|
|
{ { { "525", 721 }, { "525", 736 }, { "525", 736 }, { "525", 768 } } },
|
|
|
|
|
{ { { "700", 940 }, { "700", 960 }, { "700", 960 }, { "700", 1023 } } },
|
2016-03-10 22:13:40 +01:00
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines millivolts12[] = {
|
|
|
|
|
{ { { "0", 256 }, { "0", 256 }, { "0", 256 }, { "0", 0 } } },
|
2016-03-11 10:24:51 +01:00
|
|
|
{ { { "175", 1132 }, { "175", 1152 }, { "175", 1152 }, { "175", 1024 } } },
|
|
|
|
|
{ { { "350", 2008 }, { "350", 2048 }, { "350", 2048 }, { "350", 2048 } } },
|
|
|
|
|
{ { { "525", 2884 }, { "525", 2944 }, { "525", 2944 }, { "525", 3072 } } },
|
|
|
|
|
{ { { "700", 3760 }, { "700", 3840 }, { "700", 3840 }, { "700", 4095 } } },
|
2016-03-10 22:13:40 +01:00
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines ire8[] = {
|
|
|
|
|
{ { { "0", 16 }, { "0", 16 }, { "0", 16 }, { "0", 0 } } },
|
2016-03-11 09:51:12 +01:00
|
|
|
{ { { "25", 71 }, { "25", 72 }, { "25", 72 }, { "25", 64 } } },
|
2016-03-10 22:13:40 +01:00
|
|
|
{ { { "50", 126 }, { "50", 128 }, { "50", 128 }, { "50", 128 } } },
|
|
|
|
|
{ { { "75", 180 }, { "75", 184 }, { "75", 184 }, { "75", 192 } } },
|
|
|
|
|
{ { { "100", 235 }, { "100", 240 }, { "100", 240 }, { "100", 255 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines ire9[] = {
|
|
|
|
|
{ { { "0", 32 }, { "0", 32 }, { "0", 32 }, { "0", 0 } } },
|
|
|
|
|
{ { { "25", 142 }, { "25", 144 }, { "25", 144 }, { "25", 128 } } },
|
|
|
|
|
{ { { "50", 251 }, { "50", 256 }, { "50", 256 }, { "50", 256 } } },
|
|
|
|
|
{ { { "75", 361 }, { "75", 368 }, { "75", 368 }, { "75", 384 } } },
|
|
|
|
|
{ { { "100", 470 }, { "100", 480 }, { "100", 480 }, { "100", 511 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines ire10[] = {
|
|
|
|
|
{ { { "0", 64 }, { "0", 64 }, { "0", 64 }, { "0", 0 } } },
|
|
|
|
|
{ { { "25", 283 }, { "25", 288 }, { "25", 288 }, { "25", 256 } } },
|
|
|
|
|
{ { { "50", 502 }, { "50", 512 }, { "50", 512 }, { "50", 512 } } },
|
|
|
|
|
{ { { "75", 721 }, { "75", 736 }, { "75", 736 }, { "75", 768 } } },
|
|
|
|
|
{ { { "100", 940 }, { "100", 960 }, { "100", 960 }, { "100", 1023 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines ire12[] = {
|
|
|
|
|
{ { { "0", 256 }, { "0", 256 }, { "0", 256 }, { "0", 0 } } },
|
|
|
|
|
{ { { "25", 1132 }, { "25", 1152 }, { "25", 1152 }, { "25", 1024 } } },
|
|
|
|
|
{ { { "50", 2008 }, { "50", 2048 }, { "50", 2048 }, { "50", 2048 } } },
|
|
|
|
|
{ { { "75", 2884 }, { "75", 2944 }, { "75", 2944 }, { "75", 3072 } } },
|
|
|
|
|
{ { { "100", 3760 }, { "100", 3840 }, { "100", 3840 }, { "100", 4095 } } },
|
|
|
|
|
};
|
2016-03-03 19:44:00 +01:00
|
|
|
|
2016-03-14 23:01:57 +01:00
|
|
|
static const GraticuleLines chroma_digital8[] = {
|
|
|
|
|
{ { { "50", 50 }, { "50", 50 }, { "50", 50 }, { "50", 50 } } },
|
|
|
|
|
{ { { "100", 100 }, { "100", 100 }, { "100", 100 }, { "100", 100 } } },
|
|
|
|
|
{ { { "150", 150 }, { "150", 150 }, { "150", 150 }, { "150", 150 } } },
|
|
|
|
|
{ { { "200", 200 }, { "200", 200 }, { "200", 200 }, { "200", 200 } } },
|
|
|
|
|
{ { { "255", 255 }, { "255", 255 }, { "255", 255 }, { "255", 255 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines chroma_digital9[] = {
|
|
|
|
|
{ { { "100", 100 }, { "100", 100 }, { "100", 100 }, { "100", 100 } } },
|
|
|
|
|
{ { { "200", 200 }, { "200", 200 }, { "200", 200 }, { "200", 200 } } },
|
|
|
|
|
{ { { "300", 300 }, { "300", 300 }, { "300", 300 }, { "300", 300 } } },
|
|
|
|
|
{ { { "400", 400 }, { "400", 400 }, { "400", 400 }, { "400", 400 } } },
|
|
|
|
|
{ { { "500", 500 }, { "500", 500 }, { "500", 500 }, { "500", 500 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines chroma_digital10[] = {
|
|
|
|
|
{ { { "200", 200 }, { "200", 200 }, { "200", 200 }, { "200", 200 } } },
|
|
|
|
|
{ { { "400", 400 }, { "400", 400 }, { "400", 400 }, { "400", 400 } } },
|
|
|
|
|
{ { { "600", 600 }, { "600", 600 }, { "600", 600 }, { "600", 600 } } },
|
|
|
|
|
{ { { "800", 800 }, { "800", 800 }, { "800", 800 }, { "800", 800 } } },
|
|
|
|
|
{ { {"1000",1000 }, {"1000",1000 }, {"1000",1000 }, {"1000",1000 } } },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const GraticuleLines chroma_digital12[] = {
|
|
|
|
|
{ { { "800", 800 }, { "800", 800 }, { "800", 800 }, { "800", 800 } } },
|
|
|
|
|
{ { { "1600", 1600 }, { "1600", 1600 }, { "1600", 1600 }, { "1600", 1600 } } },
|
|
|
|
|
{ { { "2400", 2400 }, { "2400", 2400 }, { "2400", 2400 }, { "2400", 2400 } } },
|
|
|
|
|
{ { { "3200", 3200 }, { "3200", 3200 }, { "3200", 3200 }, { "3200", 3200 } } },
|
|
|
|
|
{ { { "4000", 4000 }, { "4000", 4000 }, { "4000", 4000 }, { "4000", 4000 } } },
|
|
|
|
|
};
|
|
|
|
|
|
2016-03-08 22:34:42 +01:00
|
|
|
static void blend_vline(uint8_t *dst, int height, int linesize, float o1, float o2, int v, int step)
|
2016-03-03 19:44:00 +01:00
|
|
|
{
|
|
|
|
|
int y;
|
|
|
|
|
|
2016-03-08 22:34:42 +01:00
|
|
|
for (y = 0; y < height; y += step) {
|
2016-03-03 19:44:00 +01:00
|
|
|
dst[0] = v * o1 + dst[0] * o2;
|
|
|
|
|
|
2016-03-08 22:34:42 +01:00
|
|
|
dst += linesize * step;
|
2016-03-03 19:44:00 +01:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2019-10-12 17:42:21 +02:00
|
|
|
static void blend_vline16(uint8_t *ddst, int height, int linesize, float o1, float o2, int v, int step)
|
2016-03-03 19:44:00 +01:00
|
|
|
{
|
2019-10-12 17:42:21 +02:00
|
|
|
uint16_t *dst = (uint16_t *)ddst;
|
2016-03-03 19:44:00 +01:00
|
|
|
int y;
|
|
|
|
|
|
2016-03-08 22:34:42 +01:00
|
|
|
for (y = 0; y < height; y += step) {
|
2016-03-03 19:44:00 +01:00
|
|
|
dst[0] = v * o1 + dst[0] * o2;
|
|
|
|
|
|
2016-03-08 22:34:42 +01:00
|
|
|
dst += (linesize / 2) * step;
|
2016-03-03 19:44:00 +01:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2019-10-12 17:42:21 +02:00
|
|
|
static void blend_hline(uint8_t *dst, int width, int unused, float o1, float o2, int v, int step)
|
2016-03-03 19:44:00 +01:00
|
|
|
{
|
|
|
|
|
int x;
|
|
|
|
|
|
2016-03-08 22:34:42 +01:00
|
|
|
for (x = 0; x < width; x += step) {
|
2016-03-03 19:44:00 +01:00
|
|
|
dst[x] = v * o1 + dst[x] * o2;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2019-10-12 17:42:21 +02:00
|
|
|
static void blend_hline16(uint8_t *ddst, int width, int unused, float o1, float o2, int v, int step)
|
2016-03-03 19:44:00 +01:00
|
|
|
{
|
2019-10-12 17:42:21 +02:00
|
|
|
uint16_t *dst = (uint16_t *)ddst;
|
2016-03-03 19:44:00 +01:00
|
|
|
int x;
|
|
|
|
|
|
2016-03-08 22:34:42 +01:00
|
|
|
for (x = 0; x < width; x += step) {
|
2016-03-03 19:44:00 +01:00
|
|
|
dst[x] = v * o1 + dst[x] * o2;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2019-10-12 17:42:21 +02:00
|
|
|
static void draw_htext(AVFrame *out, int x, int y, int mult, float o1, float o2, const char *txt, const uint8_t color[4])
|
2016-03-06 09:46:34 +01:00
|
|
|
{
|
|
|
|
|
const uint8_t *font;
|
|
|
|
|
int font_height;
|
|
|
|
|
int i, plane;
|
|
|
|
|
|
|
|
|
|
font = avpriv_cga_font, font_height = 8;
|
|
|
|
|
|
|
|
|
|
for (plane = 0; plane < 4 && out->data[plane]; plane++) {
|
|
|
|
|
for (i = 0; txt[i]; i++) {
|
|
|
|
|
int char_y, mask;
|
|
|
|
|
int v = color[plane];
|
|
|
|
|
|
|
|
|
|
uint8_t *p = out->data[plane] + y * out->linesize[plane] + (x + i * 8);
|
|
|
|
|
for (char_y = 0; char_y < font_height; char_y++) {
|
|
|
|
|
for (mask = 0x80; mask; mask >>= 1) {
|
|
|
|
|
if (font[txt[i] * font_height + char_y] & mask)
|
|
|
|
|
p[0] = p[0] * o2 + v * o1;
|
|
|
|
|
p++;
|
|
|
|
|
}
|
|
|
|
|
p += out->linesize[plane] - 8;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void draw_htext16(AVFrame *out, int x, int y, int mult, float o1, float o2, const char *txt, const uint8_t color[4])
|
|
|
|
|
{
|
|
|
|
|
const uint8_t *font;
|
|
|
|
|
int font_height;
|
|
|
|
|
int i, plane;
|
|
|
|
|
|
|
|
|
|
font = avpriv_cga_font, font_height = 8;
|
|
|
|
|
|
|
|
|
|
for (plane = 0; plane < 4 && out->data[plane]; plane++) {
|
|
|
|
|
for (i = 0; txt[i]; i++) {
|
|
|
|
|
int char_y, mask;
|
|
|
|
|
int v = color[plane] * mult;
|
|
|
|
|
|
|
|
|
|
uint16_t *p = (uint16_t *)(out->data[plane] + y * out->linesize[plane]) + (x + i * 8);
|
|
|
|
|
for (char_y = 0; char_y < font_height; char_y++) {
|
|
|
|
|
for (mask = 0x80; mask; mask >>= 1) {
|
|
|
|
|
if (font[txt[i] * font_height + char_y] & mask)
|
|
|
|
|
p[0] = p[0] * o2 + v * o1;
|
|
|
|
|
p++;
|
|
|
|
|
}
|
|
|
|
|
p += out->linesize[plane] / 2 - 8;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2019-10-12 17:42:21 +02:00
|
|
|
static void draw_vtext(AVFrame *out, int x, int y, int mult, float o1, float o2, const char *txt, const uint8_t color[4])
|
2016-03-06 09:46:34 +01:00
|
|
|
{
|
|
|
|
|
const uint8_t *font;
|
|
|
|
|
int font_height;
|
|
|
|
|
int i, plane;
|
|
|
|
|
|
|
|
|
|
font = avpriv_cga_font, font_height = 8;
|
|
|
|
|
|
|
|
|
|
for (plane = 0; plane < 4 && out->data[plane]; plane++) {
|
|
|
|
|
for (i = 0; txt[i]; i++) {
|
|
|
|
|
int char_y, mask;
|
|
|
|
|
int v = color[plane];
|
|
|
|
|
|
|
|
|
|
for (char_y = font_height - 1; char_y >= 0; char_y--) {
|
|
|
|
|
uint8_t *p = out->data[plane] + (y + i * 10) * out->linesize[plane] + x;
|
|
|
|
|
for (mask = 0x80; mask; mask >>= 1) {
|
|
|
|
|
if (font[txt[i] * font_height + font_height - 1 - char_y] & mask)
|
|
|
|
|
p[char_y] = p[char_y] * o2 + v * o1;
|
|
|
|
|
p += out->linesize[plane];
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void draw_vtext16(AVFrame *out, int x, int y, int mult, float o1, float o2, const char *txt, const uint8_t color[4])
|
|
|
|
|
{
|
|
|
|
|
const uint8_t *font;
|
|
|
|
|
int font_height;
|
|
|
|
|
int i, plane;
|
|
|
|
|
|
|
|
|
|
font = avpriv_cga_font, font_height = 8;
|
|
|
|
|
|
|
|
|
|
for (plane = 0; plane < 4 && out->data[plane]; plane++) {
|
|
|
|
|
for (i = 0; txt[i]; i++) {
|
|
|
|
|
int char_y, mask;
|
|
|
|
|
int v = color[plane] * mult;
|
|
|
|
|
|
|
|
|
|
for (char_y = 0; char_y < font_height; char_y++) {
|
|
|
|
|
uint16_t *p = (uint16_t *)(out->data[plane] + (y + i * 10) * out->linesize[plane]) + x;
|
|
|
|
|
for (mask = 0x80; mask; mask >>= 1) {
|
|
|
|
|
if (font[txt[i] * font_height + font_height - 1 - char_y] & mask)
|
|
|
|
|
p[char_y] = p[char_y] * o2 + v * o1;
|
|
|
|
|
p += out->linesize[plane] / 2;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2019-10-12 17:42:21 +02:00
|
|
|
static void iblend_vline(uint8_t *dst, int height, int linesize, float o1, float o2, int v, int step)
|
|
|
|
|
{
|
|
|
|
|
int y;
|
|
|
|
|
|
|
|
|
|
for (y = 0; y < height; y += step) {
|
|
|
|
|
dst[0] = (v - dst[0]) * o1 + dst[0] * o2;
|
|
|
|
|
|
|
|
|
|
dst += linesize * step;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void iblend_vline16(uint8_t *ddst, int height, int linesize, float o1, float o2, int v, int step)
|
|
|
|
|
{
|
|
|
|
|
uint16_t *dst = (uint16_t *)ddst;
|
|
|
|
|
int y;
|
|
|
|
|
|
|
|
|
|
for (y = 0; y < height; y += step) {
|
|
|
|
|
dst[0] = (v - dst[0]) * o1 + dst[0] * o2;
|
|
|
|
|
|
|
|
|
|
dst += (linesize / 2) * step;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void iblend_hline(uint8_t *dst, int width, int unused, float o1, float o2, int v, int step)
|
|
|
|
|
{
|
|
|
|
|
int x;
|
|
|
|
|
|
|
|
|
|
for (x = 0; x < width; x += step) {
|
|
|
|
|
dst[x] = (v - dst[x]) * o1 + dst[x] * o2;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void iblend_hline16(uint8_t *ddst, int width, int unused, float o1, float o2, int v, int step)
|
|
|
|
|
{
|
|
|
|
|
uint16_t *dst = (uint16_t *)ddst;
|
|
|
|
|
int x;
|
|
|
|
|
|
|
|
|
|
for (x = 0; x < width; x += step) {
|
|
|
|
|
dst[x] = (v - dst[x]) * o1 + dst[x] * o2;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void idraw_htext(AVFrame *out, int x, int y, int mult, float o1, float o2, const char *txt, const uint8_t color[4])
|
|
|
|
|
{
|
|
|
|
|
const uint8_t *font;
|
|
|
|
|
int font_height;
|
|
|
|
|
int i, plane;
|
|
|
|
|
|
|
|
|
|
font = avpriv_cga_font, font_height = 8;
|
|
|
|
|
|
|
|
|
|
for (plane = 0; plane < 4 && out->data[plane]; plane++) {
|
|
|
|
|
for (i = 0; txt[i]; i++) {
|
|
|
|
|
int char_y, mask;
|
|
|
|
|
int v = color[plane];
|
|
|
|
|
|
|
|
|
|
uint8_t *p = out->data[plane] + y * out->linesize[plane] + (x + i * 8);
|
|
|
|
|
for (char_y = 0; char_y < font_height; char_y++) {
|
|
|
|
|
for (mask = 0x80; mask; mask >>= 1) {
|
|
|
|
|
if (font[txt[i] * font_height + char_y] & mask)
|
|
|
|
|
p[0] = p[0] * o2 + (v - p[0]) * o1;
|
|
|
|
|
p++;
|
|
|
|
|
}
|
|
|
|
|
p += out->linesize[plane] - 8;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void idraw_htext16(AVFrame *out, int x, int y, int mult, float o1, float o2, const char *txt, const uint8_t color[4])
|
|
|
|
|
{
|
|
|
|
|
const uint8_t *font;
|
|
|
|
|
int font_height;
|
|
|
|
|
int i, plane;
|
|
|
|
|
|
|
|
|
|
font = avpriv_cga_font, font_height = 8;
|
|
|
|
|
|
|
|
|
|
for (plane = 0; plane < 4 && out->data[plane]; plane++) {
|
|
|
|
|
for (i = 0; txt[i]; i++) {
|
|
|
|
|
int char_y, mask;
|
|
|
|
|
int v = color[plane] * mult;
|
|
|
|
|
|
|
|
|
|
uint16_t *p = (uint16_t *)(out->data[plane] + y * out->linesize[plane]) + (x + i * 8);
|
|
|
|
|
for (char_y = 0; char_y < font_height; char_y++) {
|
|
|
|
|
for (mask = 0x80; mask; mask >>= 1) {
|
|
|
|
|
if (font[txt[i] * font_height + char_y] & mask)
|
|
|
|
|
p[0] = p[0] * o2 + (v - p[0]) * o1;
|
|
|
|
|
p++;
|
|
|
|
|
}
|
|
|
|
|
p += out->linesize[plane] / 2 - 8;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void idraw_vtext(AVFrame *out, int x, int y, int mult, float o1, float o2, const char *txt, const uint8_t color[4])
|
|
|
|
|
{
|
|
|
|
|
const uint8_t *font;
|
|
|
|
|
int font_height;
|
|
|
|
|
int i, plane;
|
|
|
|
|
|
|
|
|
|
font = avpriv_cga_font, font_height = 8;
|
|
|
|
|
|
|
|
|
|
for (plane = 0; plane < 4 && out->data[plane]; plane++) {
|
|
|
|
|
for (i = 0; txt[i]; i++) {
|
|
|
|
|
int char_y, mask;
|
|
|
|
|
int v = color[plane];
|
|
|
|
|
|
|
|
|
|
for (char_y = font_height - 1; char_y >= 0; char_y--) {
|
|
|
|
|
uint8_t *p = out->data[plane] + (y + i * 10) * out->linesize[plane] + x;
|
|
|
|
|
for (mask = 0x80; mask; mask >>= 1) {
|
|
|
|
|
if (font[txt[i] * font_height + font_height - 1 - char_y] & mask)
|
|
|
|
|
p[char_y] = p[char_y] * o2 + (v - p[char_y]) * o1;
|
|
|
|
|
p += out->linesize[plane];
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void idraw_vtext16(AVFrame *out, int x, int y, int mult, float o1, float o2, const char *txt, const uint8_t color[4])
|
|
|
|
|
{
|
|
|
|
|
const uint8_t *font;
|
|
|
|
|
int font_height;
|
|
|
|
|
int i, plane;
|
|
|
|
|
|
|
|
|
|
font = avpriv_cga_font, font_height = 8;
|
|
|
|
|
|
|
|
|
|
for (plane = 0; plane < 4 && out->data[plane]; plane++) {
|
|
|
|
|
for (i = 0; txt[i]; i++) {
|
|
|
|
|
int char_y, mask;
|
|
|
|
|
int v = color[plane] * mult;
|
|
|
|
|
|
|
|
|
|
for (char_y = 0; char_y < font_height; char_y++) {
|
|
|
|
|
uint16_t *p = (uint16_t *)(out->data[plane] + (y + i * 10) * out->linesize[plane]) + x;
|
|
|
|
|
for (mask = 0x80; mask; mask >>= 1) {
|
|
|
|
|
if (font[txt[i] * font_height + font_height - 1 - char_y] & mask)
|
|
|
|
|
p[char_y] = p[char_y] * o2 + (v - p[char_y]) * o1;
|
|
|
|
|
p += out->linesize[plane] / 2;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-03 19:44:00 +01:00
|
|
|
static void graticule_none(WaveformContext *s, AVFrame *out)
|
|
|
|
|
{
|
|
|
|
|
}
|
|
|
|
|
|
2018-03-21 12:20:24 +01:00
|
|
|
static void graticule_row(WaveformContext *s, AVFrame *out)
|
2016-03-03 19:44:00 +01:00
|
|
|
{
|
2016-03-11 14:20:45 +01:00
|
|
|
const int step = (s->flags & 2) + 1;
|
2016-03-03 19:44:00 +01:00
|
|
|
const float o1 = s->opacity;
|
|
|
|
|
const float o2 = 1. - o1;
|
2016-03-11 14:20:45 +01:00
|
|
|
const int height = s->display == PARADE ? out->height / s->acomp : out->height;
|
2018-10-24 18:25:24 +02:00
|
|
|
int C, k = 0, c, p, l, offset_x = 0, offset_y = 0;
|
2016-03-03 19:44:00 +01:00
|
|
|
|
|
|
|
|
for (c = 0; c < s->ncomp; c++) {
|
2016-03-06 09:46:34 +01:00
|
|
|
if (!((1 << c) & s->pcomp) || (!s->display && k > 0))
|
2016-03-03 19:44:00 +01:00
|
|
|
continue;
|
|
|
|
|
|
2016-03-06 09:46:34 +01:00
|
|
|
k++;
|
2018-10-24 18:25:24 +02:00
|
|
|
C = s->rgb ? 0 : c;
|
2016-03-03 19:44:00 +01:00
|
|
|
for (p = 0; p < s->ncomp; p++) {
|
2018-03-21 12:20:24 +01:00
|
|
|
const int v = s->grat_yuva_color[p];
|
2016-03-10 22:13:40 +01:00
|
|
|
for (l = 0; l < s->nb_glines; l++) {
|
2018-10-24 18:25:24 +02:00
|
|
|
const uint16_t pos = s->glines[l].line[C].pos;
|
2016-03-14 23:01:57 +01:00
|
|
|
int x = offset_x + (s->mirror ? s->size - 1 - pos : pos);
|
2016-03-11 14:20:45 +01:00
|
|
|
uint8_t *dst = out->data[p] + offset_y * out->linesize[p] + x;
|
2016-03-03 19:44:00 +01:00
|
|
|
|
2019-10-12 17:42:21 +02:00
|
|
|
s->blend_line(dst, height, out->linesize[p], o1, o2, v, step);
|
2016-03-03 19:44:00 +01:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-10 22:13:40 +01:00
|
|
|
for (l = 0; l < s->nb_glines && (s->flags & 1); l++) {
|
2018-10-24 18:25:24 +02:00
|
|
|
const char *name = s->glines[l].line[C].name;
|
|
|
|
|
const uint16_t pos = s->glines[l].line[C].pos;
|
2016-03-14 23:01:57 +01:00
|
|
|
int x = offset_x + (s->mirror ? s->size - 1 - pos : pos) - 10;
|
2016-03-06 09:46:34 +01:00
|
|
|
|
2016-03-08 22:04:57 +01:00
|
|
|
if (x < 0)
|
|
|
|
|
x = 4;
|
|
|
|
|
|
2019-10-12 17:42:21 +02:00
|
|
|
s->draw_text(out, x, offset_y + 2, 1, o1, o2, name, s->grat_yuva_color);
|
2016-03-06 09:46:34 +01:00
|
|
|
}
|
|
|
|
|
|
2016-03-14 23:01:57 +01:00
|
|
|
offset_x += s->size * (s->display == STACK);
|
2016-03-11 14:20:45 +01:00
|
|
|
offset_y += height * (s->display == PARADE);
|
2016-03-03 19:44:00 +01:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2018-03-21 12:20:24 +01:00
|
|
|
static void graticule16_row(WaveformContext *s, AVFrame *out)
|
2016-03-03 19:44:00 +01:00
|
|
|
{
|
2016-03-11 14:20:45 +01:00
|
|
|
const int step = (s->flags & 2) + 1;
|
2016-03-03 19:44:00 +01:00
|
|
|
const float o1 = s->opacity;
|
|
|
|
|
const float o2 = 1. - o1;
|
2018-03-21 12:20:24 +01:00
|
|
|
const int mult = s->max / 256;
|
2016-03-11 14:20:45 +01:00
|
|
|
const int height = s->display == PARADE ? out->height / s->acomp : out->height;
|
2018-10-24 18:25:24 +02:00
|
|
|
int C, k = 0, c, p, l, offset_x = 0, offset_y = 0;
|
2016-03-03 19:44:00 +01:00
|
|
|
|
|
|
|
|
for (c = 0; c < s->ncomp; c++) {
|
2016-03-06 09:46:34 +01:00
|
|
|
if (!((1 << c) & s->pcomp) || (!s->display && k > 0))
|
2016-03-03 19:44:00 +01:00
|
|
|
continue;
|
|
|
|
|
|
2016-03-06 09:46:34 +01:00
|
|
|
k++;
|
2018-10-24 18:25:24 +02:00
|
|
|
C = s->rgb ? 0 : c;
|
2016-03-03 19:44:00 +01:00
|
|
|
for (p = 0; p < s->ncomp; p++) {
|
2018-03-21 12:20:24 +01:00
|
|
|
const int v = s->grat_yuva_color[p] * mult;
|
2016-03-10 22:13:40 +01:00
|
|
|
for (l = 0; l < s->nb_glines ; l++) {
|
2018-10-24 18:25:24 +02:00
|
|
|
const uint16_t pos = s->glines[l].line[C].pos;
|
2016-03-11 14:20:45 +01:00
|
|
|
int x = offset_x + (s->mirror ? s->size - 1 - pos : pos);
|
2019-10-12 17:42:21 +02:00
|
|
|
uint8_t *dst = (uint8_t *)(out->data[p] + offset_y * out->linesize[p]) + x * 2;
|
2016-03-03 19:44:00 +01:00
|
|
|
|
2019-10-12 17:42:21 +02:00
|
|
|
s->blend_line(dst, height, out->linesize[p], o1, o2, v, step);
|
2016-03-03 19:44:00 +01:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-10 22:13:40 +01:00
|
|
|
for (l = 0; l < s->nb_glines && (s->flags & 1); l++) {
|
2018-10-24 18:25:24 +02:00
|
|
|
const char *name = s->glines[l].line[C].name;
|
|
|
|
|
const uint16_t pos = s->glines[l].line[C].pos;
|
2016-03-11 14:20:45 +01:00
|
|
|
int x = offset_x + (s->mirror ? s->size - 1 - pos : pos) - 10;
|
2016-03-06 09:46:34 +01:00
|
|
|
|
2016-03-08 22:04:57 +01:00
|
|
|
if (x < 0)
|
|
|
|
|
x = 4;
|
|
|
|
|
|
2019-10-12 17:42:21 +02:00
|
|
|
s->draw_text(out, x, offset_y + 2, mult, o1, o2, name, s->grat_yuva_color);
|
2016-03-06 09:46:34 +01:00
|
|
|
}
|
|
|
|
|
|
2016-03-11 14:20:45 +01:00
|
|
|
offset_x += s->size * (s->display == STACK);
|
|
|
|
|
offset_y += height * (s->display == PARADE);
|
2016-03-03 19:44:00 +01:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2018-03-21 12:20:24 +01:00
|
|
|
static void graticule_column(WaveformContext *s, AVFrame *out)
|
2016-03-03 19:44:00 +01:00
|
|
|
{
|
2016-03-11 14:20:45 +01:00
|
|
|
const int step = (s->flags & 2) + 1;
|
2016-03-03 19:44:00 +01:00
|
|
|
const float o1 = s->opacity;
|
|
|
|
|
const float o2 = 1. - o1;
|
2016-03-11 14:20:45 +01:00
|
|
|
const int width = s->display == PARADE ? out->width / s->acomp : out->width;
|
2018-10-24 18:25:24 +02:00
|
|
|
int C, k = 0, c, p, l, offset_y = 0, offset_x = 0;
|
2016-03-03 19:44:00 +01:00
|
|
|
|
|
|
|
|
for (c = 0; c < s->ncomp; c++) {
|
2016-03-06 09:46:34 +01:00
|
|
|
if ((!((1 << c) & s->pcomp) || (!s->display && k > 0)))
|
2016-03-03 19:44:00 +01:00
|
|
|
continue;
|
|
|
|
|
|
2016-03-06 09:46:34 +01:00
|
|
|
k++;
|
2018-10-24 18:25:24 +02:00
|
|
|
C = s->rgb ? 0 : c;
|
2016-03-03 19:44:00 +01:00
|
|
|
for (p = 0; p < s->ncomp; p++) {
|
2018-03-21 12:20:24 +01:00
|
|
|
const int v = s->grat_yuva_color[p];
|
2016-03-10 22:13:40 +01:00
|
|
|
for (l = 0; l < s->nb_glines ; l++) {
|
2018-10-24 18:25:24 +02:00
|
|
|
const uint16_t pos = s->glines[l].line[C].pos;
|
2016-03-14 23:01:57 +01:00
|
|
|
int y = offset_y + (s->mirror ? s->size - 1 - pos : pos);
|
2016-03-11 14:20:45 +01:00
|
|
|
uint8_t *dst = out->data[p] + y * out->linesize[p] + offset_x;
|
2016-03-03 19:44:00 +01:00
|
|
|
|
2019-10-12 17:42:21 +02:00
|
|
|
s->blend_line(dst, width, 1, o1, o2, v, step);
|
2016-03-03 19:44:00 +01:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-10 22:13:40 +01:00
|
|
|
for (l = 0; l < s->nb_glines && (s->flags & 1); l++) {
|
2018-10-24 18:25:24 +02:00
|
|
|
const char *name = s->glines[l].line[C].name;
|
|
|
|
|
const uint16_t pos = s->glines[l].line[C].pos;
|
2016-03-14 23:01:57 +01:00
|
|
|
int y = offset_y + (s->mirror ? s->size - 1 - pos : pos) - 10;
|
2016-03-06 09:46:34 +01:00
|
|
|
|
2016-03-08 22:04:57 +01:00
|
|
|
if (y < 0)
|
|
|
|
|
y = 4;
|
|
|
|
|
|
2019-10-12 17:42:21 +02:00
|
|
|
s->draw_text(out, 2 + offset_x, y, 1, o1, o2, name, s->grat_yuva_color);
|
2016-03-06 09:46:34 +01:00
|
|
|
}
|
|
|
|
|
|
2016-03-14 23:01:57 +01:00
|
|
|
offset_y += s->size * (s->display == STACK);
|
2016-03-11 14:20:45 +01:00
|
|
|
offset_x += width * (s->display == PARADE);
|
2016-03-03 19:44:00 +01:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2018-03-21 12:20:24 +01:00
|
|
|
static void graticule16_column(WaveformContext *s, AVFrame *out)
|
2016-03-03 19:44:00 +01:00
|
|
|
{
|
2016-03-11 14:20:45 +01:00
|
|
|
const int step = (s->flags & 2) + 1;
|
2016-03-03 19:44:00 +01:00
|
|
|
const float o1 = s->opacity;
|
|
|
|
|
const float o2 = 1. - o1;
|
2018-03-21 12:20:24 +01:00
|
|
|
const int mult = s->max / 256;
|
2016-03-11 14:20:45 +01:00
|
|
|
const int width = s->display == PARADE ? out->width / s->acomp : out->width;
|
2018-10-24 18:25:24 +02:00
|
|
|
int C, k = 0, c, p, l, offset_x = 0, offset_y = 0;
|
2016-03-03 19:44:00 +01:00
|
|
|
|
|
|
|
|
for (c = 0; c < s->ncomp; c++) {
|
2016-03-06 09:46:34 +01:00
|
|
|
if ((!((1 << c) & s->pcomp) || (!s->display && k > 0)))
|
2016-03-03 19:44:00 +01:00
|
|
|
continue;
|
|
|
|
|
|
2016-03-06 09:46:34 +01:00
|
|
|
k++;
|
2018-10-24 18:25:24 +02:00
|
|
|
C = s->rgb ? 0 : c;
|
2016-03-03 19:44:00 +01:00
|
|
|
for (p = 0; p < s->ncomp; p++) {
|
2018-03-21 12:20:24 +01:00
|
|
|
const int v = s->grat_yuva_color[p] * mult;
|
2016-03-10 22:13:40 +01:00
|
|
|
for (l = 0; l < s->nb_glines ; l++) {
|
2018-10-24 18:25:24 +02:00
|
|
|
const uint16_t pos = s->glines[l].line[C].pos;
|
2016-03-11 14:20:45 +01:00
|
|
|
int y = offset_y + (s->mirror ? s->size - 1 - pos : pos);
|
2019-10-12 17:42:21 +02:00
|
|
|
uint8_t *dst = (uint8_t *)(out->data[p] + y * out->linesize[p]) + offset_x * 2;
|
2016-03-03 19:44:00 +01:00
|
|
|
|
2019-10-12 17:42:21 +02:00
|
|
|
s->blend_line(dst, width, 1, o1, o2, v, step);
|
2016-03-03 19:44:00 +01:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-10 22:13:40 +01:00
|
|
|
for (l = 0; l < s->nb_glines && (s->flags & 1); l++) {
|
2018-10-24 18:25:24 +02:00
|
|
|
const char *name = s->glines[l].line[C].name;
|
|
|
|
|
const uint16_t pos = s->glines[l].line[C].pos;
|
2016-03-11 14:20:45 +01:00
|
|
|
int y = offset_y + (s->mirror ? s->size - 1 - pos: pos) - 10;
|
2016-03-06 09:46:34 +01:00
|
|
|
|
2016-03-08 22:04:57 +01:00
|
|
|
if (y < 0)
|
|
|
|
|
y = 4;
|
|
|
|
|
|
2019-10-12 17:42:21 +02:00
|
|
|
s->draw_text(out, 2 + offset_x, y, mult, o1, o2, name, s->grat_yuva_color);
|
2016-03-06 09:46:34 +01:00
|
|
|
}
|
|
|
|
|
|
2016-03-11 14:20:45 +01:00
|
|
|
offset_y += s->size * (s->display == STACK);
|
|
|
|
|
offset_x += width * (s->display == PARADE);
|
2016-03-03 19:44:00 +01:00
|
|
|
}
|
|
|
|
|
}
|
2015-08-28 20:45:53 +02:00
|
|
|
|
|
|
|
|
static int config_input(AVFilterLink *inlink)
|
2015-08-16 13:01:53 +02:00
|
|
|
{
|
2015-08-28 20:45:53 +02:00
|
|
|
AVFilterContext *ctx = inlink->dst;
|
|
|
|
|
WaveformContext *s = ctx->priv;
|
|
|
|
|
|
|
|
|
|
s->desc = av_pix_fmt_desc_get(inlink->format);
|
|
|
|
|
s->ncomp = s->desc->nb_components;
|
2015-09-08 17:10:48 +02:00
|
|
|
s->bits = s->desc->comp[0].depth;
|
2015-09-04 19:34:23 +02:00
|
|
|
s->max = 1 << s->bits;
|
2015-08-28 20:45:53 +02:00
|
|
|
|
2016-03-18 11:08:32 +01:00
|
|
|
s->shift_w[0] = s->shift_w[3] = 0;
|
|
|
|
|
s->shift_h[0] = s->shift_h[3] = 0;
|
|
|
|
|
s->shift_w[1] = s->shift_w[2] = s->desc->log2_chroma_w;
|
|
|
|
|
s->shift_h[1] = s->shift_h[2] = s->desc->log2_chroma_h;
|
|
|
|
|
|
2016-03-03 19:44:00 +01:00
|
|
|
s->graticulef = graticule_none;
|
|
|
|
|
|
2015-08-28 20:45:53 +02:00
|
|
|
switch (s->filter) {
|
2018-03-21 11:34:11 +01:00
|
|
|
case XFLAT:
|
2019-10-12 18:46:13 +02:00
|
|
|
case YFLAT:
|
2016-03-27 23:29:38 +02:00
|
|
|
case AFLAT: s->size = 256 * 2; break;
|
|
|
|
|
case FLAT: s->size = 256 * 3; break;
|
|
|
|
|
default: s->size = 256; break;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
switch (s->filter | ((s->bits > 8) << 4) |
|
|
|
|
|
(s->mode << 8) | (s->mirror << 12)) {
|
2018-05-15 09:22:33 +02:00
|
|
|
case 0x1100: s->waveform_slice = lowpass_column_mirror; break;
|
|
|
|
|
case 0x1000: s->waveform_slice = lowpass_row_mirror; break;
|
|
|
|
|
case 0x0100: s->waveform_slice = lowpass_column; break;
|
|
|
|
|
case 0x0000: s->waveform_slice = lowpass_row; break;
|
|
|
|
|
case 0x1110: s->waveform_slice = lowpass16_column_mirror; break;
|
|
|
|
|
case 0x1010: s->waveform_slice = lowpass16_row_mirror; break;
|
|
|
|
|
case 0x0110: s->waveform_slice = lowpass16_column; break;
|
|
|
|
|
case 0x0010: s->waveform_slice = lowpass16_row; break;
|
|
|
|
|
case 0x1101: s->waveform_slice = flat_column_mirror; break;
|
|
|
|
|
case 0x1001: s->waveform_slice = flat_row_mirror; break;
|
|
|
|
|
case 0x0101: s->waveform_slice = flat_column; break;
|
|
|
|
|
case 0x0001: s->waveform_slice = flat_row; break;
|
|
|
|
|
case 0x1111: s->waveform_slice = flat16_column_mirror; break;
|
|
|
|
|
case 0x1011: s->waveform_slice = flat16_row_mirror; break;
|
|
|
|
|
case 0x0111: s->waveform_slice = flat16_column; break;
|
|
|
|
|
case 0x0011: s->waveform_slice = flat16_row; break;
|
|
|
|
|
case 0x1102: s->waveform_slice = aflat_column_mirror; break;
|
|
|
|
|
case 0x1002: s->waveform_slice = aflat_row_mirror; break;
|
|
|
|
|
case 0x0102: s->waveform_slice = aflat_column; break;
|
|
|
|
|
case 0x0002: s->waveform_slice = aflat_row; break;
|
|
|
|
|
case 0x1112: s->waveform_slice = aflat16_column_mirror; break;
|
|
|
|
|
case 0x1012: s->waveform_slice = aflat16_row_mirror; break;
|
|
|
|
|
case 0x0112: s->waveform_slice = aflat16_column; break;
|
|
|
|
|
case 0x0012: s->waveform_slice = aflat16_row; break;
|
|
|
|
|
case 0x1103: s->waveform_slice = chroma_column_mirror; break;
|
|
|
|
|
case 0x1003: s->waveform_slice = chroma_row_mirror; break;
|
|
|
|
|
case 0x0103: s->waveform_slice = chroma_column; break;
|
|
|
|
|
case 0x0003: s->waveform_slice = chroma_row; break;
|
|
|
|
|
case 0x1113: s->waveform_slice = chroma16_column_mirror; break;
|
|
|
|
|
case 0x1013: s->waveform_slice = chroma16_row_mirror; break;
|
|
|
|
|
case 0x0113: s->waveform_slice = chroma16_column; break;
|
|
|
|
|
case 0x0013: s->waveform_slice = chroma16_row; break;
|
|
|
|
|
case 0x1104: s->waveform_slice = color_column_mirror; break;
|
|
|
|
|
case 0x1004: s->waveform_slice = color_row_mirror; break;
|
|
|
|
|
case 0x0104: s->waveform_slice = color_column; break;
|
|
|
|
|
case 0x0004: s->waveform_slice = color_row; break;
|
|
|
|
|
case 0x1114: s->waveform_slice = color16_column_mirror; break;
|
|
|
|
|
case 0x1014: s->waveform_slice = color16_row_mirror; break;
|
|
|
|
|
case 0x0114: s->waveform_slice = color16_column; break;
|
|
|
|
|
case 0x0014: s->waveform_slice = color16_row; break;
|
|
|
|
|
case 0x1105: s->waveform_slice = acolor_column_mirror; break;
|
|
|
|
|
case 0x1005: s->waveform_slice = acolor_row_mirror; break;
|
|
|
|
|
case 0x0105: s->waveform_slice = acolor_column; break;
|
|
|
|
|
case 0x0005: s->waveform_slice = acolor_row; break;
|
|
|
|
|
case 0x1115: s->waveform_slice = acolor16_column_mirror; break;
|
|
|
|
|
case 0x1015: s->waveform_slice = acolor16_row_mirror; break;
|
|
|
|
|
case 0x0115: s->waveform_slice = acolor16_column; break;
|
|
|
|
|
case 0x0015: s->waveform_slice = acolor16_row; break;
|
|
|
|
|
case 0x1106: s->waveform_slice = xflat_column_mirror; break;
|
|
|
|
|
case 0x1006: s->waveform_slice = xflat_row_mirror; break;
|
|
|
|
|
case 0x0106: s->waveform_slice = xflat_column; break;
|
|
|
|
|
case 0x0006: s->waveform_slice = xflat_row; break;
|
|
|
|
|
case 0x1116: s->waveform_slice = xflat16_column_mirror; break;
|
|
|
|
|
case 0x1016: s->waveform_slice = xflat16_row_mirror; break;
|
|
|
|
|
case 0x0116: s->waveform_slice = xflat16_column; break;
|
|
|
|
|
case 0x0016: s->waveform_slice = xflat16_row; break;
|
2019-10-12 18:46:13 +02:00
|
|
|
case 0x1107: s->waveform_slice = yflat_column_mirror; break;
|
|
|
|
|
case 0x1007: s->waveform_slice = yflat_row_mirror; break;
|
|
|
|
|
case 0x0107: s->waveform_slice = yflat_column; break;
|
|
|
|
|
case 0x0007: s->waveform_slice = yflat_row; break;
|
|
|
|
|
case 0x1117: s->waveform_slice = yflat16_column_mirror; break;
|
|
|
|
|
case 0x1017: s->waveform_slice = yflat16_row_mirror; break;
|
|
|
|
|
case 0x0117: s->waveform_slice = yflat16_column; break;
|
|
|
|
|
case 0x0017: s->waveform_slice = yflat16_row; break;
|
2016-03-14 23:01:57 +01:00
|
|
|
}
|
|
|
|
|
|
2018-03-21 12:20:24 +01:00
|
|
|
s->grat_yuva_color[0] = 255;
|
2019-10-12 17:42:21 +02:00
|
|
|
s->grat_yuva_color[1] = s->graticule == GRAT_INVERT ? 255 : 0;
|
|
|
|
|
s->grat_yuva_color[2] = s->graticule == GRAT_ORANGE || s->graticule == GRAT_INVERT ? 255 : 0;
|
2018-03-21 12:20:24 +01:00
|
|
|
s->grat_yuva_color[3] = 255;
|
|
|
|
|
|
2019-10-12 17:42:21 +02:00
|
|
|
if (s->mode == 0 && s->graticule != GRAT_INVERT) {
|
|
|
|
|
s->blend_line = s->bits <= 8 ? blend_vline : blend_vline16;
|
|
|
|
|
s->draw_text = s->bits <= 8 ? draw_vtext : draw_vtext16;
|
|
|
|
|
} else if (s->graticule != GRAT_INVERT) {
|
|
|
|
|
s->blend_line = s->bits <= 8 ? blend_hline : blend_hline16;
|
|
|
|
|
s->draw_text = s->bits <= 8 ? draw_htext : draw_htext16;
|
|
|
|
|
} else if (s->mode == 0 && s->graticule == GRAT_INVERT) {
|
|
|
|
|
s->blend_line = s->bits <= 8 ? iblend_vline : iblend_vline16;
|
|
|
|
|
s->draw_text = s->bits <= 8 ? idraw_vtext : idraw_vtext16;
|
|
|
|
|
} else if (s->graticule == GRAT_INVERT) {
|
|
|
|
|
s->blend_line = s->bits <= 8 ? iblend_hline : iblend_hline16;
|
|
|
|
|
s->draw_text = s->bits <= 8 ? idraw_htext : idraw_htext16;
|
|
|
|
|
}
|
|
|
|
|
|
2016-03-14 23:01:57 +01:00
|
|
|
switch (s->filter) {
|
|
|
|
|
case LOWPASS:
|
|
|
|
|
case COLOR:
|
|
|
|
|
case ACOLOR:
|
|
|
|
|
case CHROMA:
|
2016-03-19 21:47:15 +01:00
|
|
|
case AFLAT:
|
2018-03-21 11:34:11 +01:00
|
|
|
case XFLAT:
|
2019-10-12 18:46:13 +02:00
|
|
|
case YFLAT:
|
2016-03-14 23:01:57 +01:00
|
|
|
case FLAT:
|
2019-10-12 16:02:34 +02:00
|
|
|
if (s->graticule > GRAT_NONE && s->mode == 1)
|
2018-03-21 12:20:24 +01:00
|
|
|
s->graticulef = s->bits > 8 ? graticule16_column : graticule_column;
|
2019-10-12 16:02:34 +02:00
|
|
|
else if (s->graticule > GRAT_NONE && s->mode == 0)
|
2018-03-21 12:20:24 +01:00
|
|
|
s->graticulef = s->bits > 8 ? graticule16_row : graticule_row;
|
2016-03-13 11:23:27 +01:00
|
|
|
break;
|
2015-08-28 20:45:53 +02:00
|
|
|
}
|
|
|
|
|
|
2016-03-14 23:01:57 +01:00
|
|
|
switch (s->filter) {
|
2016-03-15 09:15:03 +01:00
|
|
|
case COLOR:
|
|
|
|
|
case ACOLOR:
|
2016-03-14 23:01:57 +01:00
|
|
|
case LOWPASS:
|
|
|
|
|
switch (s->scale) {
|
|
|
|
|
case DIGITAL:
|
|
|
|
|
switch (s->bits) {
|
|
|
|
|
case 8: s->glines = (GraticuleLines *)digital8; s->nb_glines = FF_ARRAY_ELEMS(digital8); break;
|
|
|
|
|
case 9: s->glines = (GraticuleLines *)digital9; s->nb_glines = FF_ARRAY_ELEMS(digital9); break;
|
|
|
|
|
case 10: s->glines = (GraticuleLines *)digital10; s->nb_glines = FF_ARRAY_ELEMS(digital10); break;
|
|
|
|
|
case 12: s->glines = (GraticuleLines *)digital12; s->nb_glines = FF_ARRAY_ELEMS(digital12); break;
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case MILLIVOLTS:
|
|
|
|
|
switch (s->bits) {
|
|
|
|
|
case 8: s->glines = (GraticuleLines *)millivolts8; s->nb_glines = FF_ARRAY_ELEMS(millivolts8); break;
|
|
|
|
|
case 9: s->glines = (GraticuleLines *)millivolts9; s->nb_glines = FF_ARRAY_ELEMS(millivolts9); break;
|
|
|
|
|
case 10: s->glines = (GraticuleLines *)millivolts10; s->nb_glines = FF_ARRAY_ELEMS(millivolts10); break;
|
|
|
|
|
case 12: s->glines = (GraticuleLines *)millivolts12; s->nb_glines = FF_ARRAY_ELEMS(millivolts12); break;
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case IRE:
|
|
|
|
|
switch (s->bits) {
|
|
|
|
|
case 8: s->glines = (GraticuleLines *)ire8; s->nb_glines = FF_ARRAY_ELEMS(ire8); break;
|
|
|
|
|
case 9: s->glines = (GraticuleLines *)ire9; s->nb_glines = FF_ARRAY_ELEMS(ire9); break;
|
|
|
|
|
case 10: s->glines = (GraticuleLines *)ire10; s->nb_glines = FF_ARRAY_ELEMS(ire10); break;
|
|
|
|
|
case 12: s->glines = (GraticuleLines *)ire12; s->nb_glines = FF_ARRAY_ELEMS(ire12); break;
|
|
|
|
|
}
|
|
|
|
|
break;
|
2016-03-10 22:13:40 +01:00
|
|
|
}
|
|
|
|
|
break;
|
2016-03-14 23:01:57 +01:00
|
|
|
case CHROMA:
|
|
|
|
|
switch (s->scale) {
|
|
|
|
|
case DIGITAL:
|
|
|
|
|
switch (s->bits) {
|
|
|
|
|
case 8: s->glines = (GraticuleLines *)chroma_digital8; s->nb_glines = FF_ARRAY_ELEMS(chroma_digital8); break;
|
|
|
|
|
case 9: s->glines = (GraticuleLines *)chroma_digital9; s->nb_glines = FF_ARRAY_ELEMS(chroma_digital9); break;
|
|
|
|
|
case 10: s->glines = (GraticuleLines *)chroma_digital10; s->nb_glines = FF_ARRAY_ELEMS(chroma_digital10); break;
|
|
|
|
|
case 12: s->glines = (GraticuleLines *)chroma_digital12; s->nb_glines = FF_ARRAY_ELEMS(chroma_digital12); break;
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case MILLIVOLTS:
|
|
|
|
|
switch (s->bits) {
|
|
|
|
|
case 8: s->glines = (GraticuleLines *)millivolts8; s->nb_glines = FF_ARRAY_ELEMS(millivolts8); break;
|
|
|
|
|
case 9: s->glines = (GraticuleLines *)millivolts9; s->nb_glines = FF_ARRAY_ELEMS(millivolts9); break;
|
|
|
|
|
case 10: s->glines = (GraticuleLines *)millivolts10; s->nb_glines = FF_ARRAY_ELEMS(millivolts10); break;
|
|
|
|
|
case 12: s->glines = (GraticuleLines *)millivolts12; s->nb_glines = FF_ARRAY_ELEMS(millivolts12); break;
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case IRE:
|
|
|
|
|
switch (s->bits) {
|
|
|
|
|
case 8: s->glines = (GraticuleLines *)ire8; s->nb_glines = FF_ARRAY_ELEMS(ire8); break;
|
|
|
|
|
case 9: s->glines = (GraticuleLines *)ire9; s->nb_glines = FF_ARRAY_ELEMS(ire9); break;
|
|
|
|
|
case 10: s->glines = (GraticuleLines *)ire10; s->nb_glines = FF_ARRAY_ELEMS(ire10); break;
|
|
|
|
|
case 12: s->glines = (GraticuleLines *)ire12; s->nb_glines = FF_ARRAY_ELEMS(ire12); break;
|
|
|
|
|
}
|
|
|
|
|
break;
|
2016-03-10 22:13:40 +01:00
|
|
|
}
|
|
|
|
|
break;
|
2018-03-21 11:34:11 +01:00
|
|
|
case XFLAT:
|
2019-10-12 18:46:13 +02:00
|
|
|
case YFLAT:
|
2016-03-19 21:47:15 +01:00
|
|
|
case AFLAT:
|
|
|
|
|
switch (s->scale) {
|
|
|
|
|
case DIGITAL:
|
|
|
|
|
switch (s->bits) {
|
|
|
|
|
case 8: s->glines = (GraticuleLines *)aflat_digital8; s->nb_glines = FF_ARRAY_ELEMS(aflat_digital8); break;
|
|
|
|
|
case 9: s->glines = (GraticuleLines *)aflat_digital9; s->nb_glines = FF_ARRAY_ELEMS(aflat_digital9); break;
|
|
|
|
|
case 10: s->glines = (GraticuleLines *)aflat_digital10; s->nb_glines = FF_ARRAY_ELEMS(aflat_digital10); break;
|
|
|
|
|
case 12: s->glines = (GraticuleLines *)aflat_digital12; s->nb_glines = FF_ARRAY_ELEMS(aflat_digital12); break;
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case MILLIVOLTS:
|
|
|
|
|
switch (s->bits) {
|
|
|
|
|
case 8: s->glines = (GraticuleLines *)aflat_millivolts8; s->nb_glines = FF_ARRAY_ELEMS(aflat_millivolts8); break;
|
|
|
|
|
case 9: s->glines = (GraticuleLines *)aflat_millivolts9; s->nb_glines = FF_ARRAY_ELEMS(aflat_millivolts9); break;
|
|
|
|
|
case 10: s->glines = (GraticuleLines *)aflat_millivolts10; s->nb_glines = FF_ARRAY_ELEMS(aflat_millivolts10); break;
|
|
|
|
|
case 12: s->glines = (GraticuleLines *)aflat_millivolts12; s->nb_glines = FF_ARRAY_ELEMS(aflat_millivolts12); break;
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case IRE:
|
|
|
|
|
switch (s->bits) {
|
|
|
|
|
case 8: s->glines = (GraticuleLines *)aflat_ire8; s->nb_glines = FF_ARRAY_ELEMS(aflat_ire8); break;
|
|
|
|
|
case 9: s->glines = (GraticuleLines *)aflat_ire9; s->nb_glines = FF_ARRAY_ELEMS(aflat_ire9); break;
|
|
|
|
|
case 10: s->glines = (GraticuleLines *)aflat_ire10; s->nb_glines = FF_ARRAY_ELEMS(aflat_ire10); break;
|
|
|
|
|
case 12: s->glines = (GraticuleLines *)aflat_ire12; s->nb_glines = FF_ARRAY_ELEMS(aflat_ire12); break;
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
break;
|
2016-03-14 23:01:57 +01:00
|
|
|
case FLAT:
|
|
|
|
|
switch (s->scale) {
|
|
|
|
|
case DIGITAL:
|
|
|
|
|
switch (s->bits) {
|
|
|
|
|
case 8: s->glines = (GraticuleLines *)flat_digital8; s->nb_glines = FF_ARRAY_ELEMS(flat_digital8); break;
|
|
|
|
|
case 9: s->glines = (GraticuleLines *)flat_digital9; s->nb_glines = FF_ARRAY_ELEMS(flat_digital9); break;
|
|
|
|
|
case 10: s->glines = (GraticuleLines *)flat_digital10; s->nb_glines = FF_ARRAY_ELEMS(flat_digital10); break;
|
|
|
|
|
case 12: s->glines = (GraticuleLines *)flat_digital12; s->nb_glines = FF_ARRAY_ELEMS(flat_digital12); break;
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case MILLIVOLTS:
|
|
|
|
|
switch (s->bits) {
|
|
|
|
|
case 8: s->glines = (GraticuleLines *)flat_millivolts8; s->nb_glines = FF_ARRAY_ELEMS(flat_millivolts8); break;
|
|
|
|
|
case 9: s->glines = (GraticuleLines *)flat_millivolts9; s->nb_glines = FF_ARRAY_ELEMS(flat_millivolts9); break;
|
|
|
|
|
case 10: s->glines = (GraticuleLines *)flat_millivolts10; s->nb_glines = FF_ARRAY_ELEMS(flat_millivolts10); break;
|
|
|
|
|
case 12: s->glines = (GraticuleLines *)flat_millivolts12; s->nb_glines = FF_ARRAY_ELEMS(flat_millivolts12); break;
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case IRE:
|
|
|
|
|
switch (s->bits) {
|
|
|
|
|
case 8: s->glines = (GraticuleLines *)flat_ire8; s->nb_glines = FF_ARRAY_ELEMS(flat_ire8); break;
|
|
|
|
|
case 9: s->glines = (GraticuleLines *)flat_ire9; s->nb_glines = FF_ARRAY_ELEMS(flat_ire9); break;
|
|
|
|
|
case 10: s->glines = (GraticuleLines *)flat_ire10; s->nb_glines = FF_ARRAY_ELEMS(flat_ire10); break;
|
|
|
|
|
case 12: s->glines = (GraticuleLines *)flat_ire12; s->nb_glines = FF_ARRAY_ELEMS(flat_ire12); break;
|
|
|
|
|
}
|
|
|
|
|
break;
|
2016-03-10 22:13:40 +01:00
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
2015-09-03 15:53:05 +02:00
|
|
|
s->size = s->size << (s->bits - 8);
|
|
|
|
|
|
2015-08-28 20:45:53 +02:00
|
|
|
switch (inlink->format) {
|
|
|
|
|
case AV_PIX_FMT_GBRAP:
|
|
|
|
|
case AV_PIX_FMT_GBRP:
|
2015-09-03 15:53:05 +02:00
|
|
|
case AV_PIX_FMT_GBRP9:
|
|
|
|
|
case AV_PIX_FMT_GBRP10:
|
2016-02-22 17:57:16 +01:00
|
|
|
case AV_PIX_FMT_GBRP12:
|
2018-10-24 18:25:24 +02:00
|
|
|
s->rgb = 1;
|
2016-09-07 22:19:45 +02:00
|
|
|
memcpy(s->bg_color, black_gbrp_color, sizeof(s->bg_color));
|
2015-08-28 20:45:53 +02:00
|
|
|
break;
|
|
|
|
|
default:
|
2016-09-07 22:19:45 +02:00
|
|
|
memcpy(s->bg_color, black_yuva_color, sizeof(s->bg_color));
|
2015-08-28 20:45:53 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int config_output(AVFilterLink *outlink)
|
|
|
|
|
{
|
|
|
|
|
AVFilterContext *ctx = outlink->src;
|
|
|
|
|
AVFilterLink *inlink = ctx->inputs[0];
|
|
|
|
|
WaveformContext *s = ctx->priv;
|
2016-03-06 12:01:20 +01:00
|
|
|
int comp = 0, i, j = 0, k, p, size;
|
2015-08-28 20:45:53 +02:00
|
|
|
|
|
|
|
|
for (i = 0; i < s->ncomp; i++) {
|
|
|
|
|
if ((1 << i) & s->pcomp)
|
|
|
|
|
comp++;
|
|
|
|
|
}
|
2016-03-11 14:20:45 +01:00
|
|
|
s->acomp = comp;
|
2018-10-24 18:30:38 +02:00
|
|
|
if (s->acomp == 0)
|
|
|
|
|
return AVERROR(EINVAL);
|
|
|
|
|
|
2016-09-07 22:19:45 +02:00
|
|
|
s->odesc = av_pix_fmt_desc_get(outlink->format);
|
|
|
|
|
s->dcomp = s->odesc->nb_components;
|
2015-08-28 20:45:53 +02:00
|
|
|
|
2015-08-31 18:45:55 +02:00
|
|
|
av_freep(&s->peak);
|
2015-08-28 20:45:53 +02:00
|
|
|
|
|
|
|
|
if (s->mode) {
|
2016-03-11 14:20:45 +01:00
|
|
|
outlink->h = s->size * FFMAX(comp * (s->display == STACK), 1);
|
|
|
|
|
outlink->w = inlink->w * FFMAX(comp * (s->display == PARADE), 1);
|
2015-08-31 18:45:55 +02:00
|
|
|
size = inlink->w;
|
2015-08-16 13:01:53 +02:00
|
|
|
} else {
|
2016-03-11 14:20:45 +01:00
|
|
|
outlink->w = s->size * FFMAX(comp * (s->display == STACK), 1);
|
|
|
|
|
outlink->h = inlink->h * FFMAX(comp * (s->display == PARADE), 1);
|
2015-08-31 18:45:55 +02:00
|
|
|
size = inlink->h;
|
2015-08-28 20:45:53 +02:00
|
|
|
}
|
|
|
|
|
|
2015-08-31 19:48:10 +02:00
|
|
|
s->peak = av_malloc_array(size, 32 * sizeof(*s->peak));
|
2015-08-31 18:45:55 +02:00
|
|
|
if (!s->peak)
|
|
|
|
|
return AVERROR(ENOMEM);
|
|
|
|
|
|
2016-03-05 20:22:35 +01:00
|
|
|
for (p = 0; p < s->ncomp; p++) {
|
2015-08-28 20:45:53 +02:00
|
|
|
const int plane = s->desc->comp[p].plane;
|
|
|
|
|
int offset;
|
|
|
|
|
|
|
|
|
|
if (!((1 << p) & s->pcomp))
|
|
|
|
|
continue;
|
|
|
|
|
|
2015-08-31 19:48:10 +02:00
|
|
|
for (k = 0; k < 4; k++) {
|
|
|
|
|
s->emax[plane][k] = s->peak + size * (plane * 4 + k + 0);
|
|
|
|
|
s->emin[plane][k] = s->peak + size * (plane * 4 + k + 16);
|
|
|
|
|
}
|
2015-08-28 20:45:53 +02:00
|
|
|
|
2016-03-11 14:20:45 +01:00
|
|
|
offset = j++ * s->size * (s->display == STACK);
|
2016-03-06 12:01:20 +01:00
|
|
|
s->estart[plane] = offset;
|
|
|
|
|
s->eend[plane] = (offset + s->size - 1);
|
2015-08-31 18:45:55 +02:00
|
|
|
for (i = 0; i < size; i++) {
|
2015-08-31 19:48:10 +02:00
|
|
|
for (k = 0; k < 4; k++) {
|
|
|
|
|
s->emax[plane][k][i] = s->estart[plane];
|
|
|
|
|
s->emin[plane][k][i] = s->eend[plane];
|
|
|
|
|
}
|
2015-08-28 20:45:53 +02:00
|
|
|
}
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
2015-08-28 20:45:53 +02:00
|
|
|
|
2021-08-16 01:12:45 +02:00
|
|
|
switch (s->fitmode) {
|
|
|
|
|
case FM_NONE:
|
|
|
|
|
outlink->sample_aspect_ratio = (AVRational){ 1, 1 };
|
|
|
|
|
break;
|
|
|
|
|
case FM_SIZE:
|
|
|
|
|
if (s->mode)
|
|
|
|
|
outlink->sample_aspect_ratio = (AVRational){ s->size * comp, inlink->h };
|
|
|
|
|
else
|
|
|
|
|
outlink->sample_aspect_ratio = (AVRational){ inlink->w, s->size * comp };
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
av_reduce(&outlink->sample_aspect_ratio.num, &outlink->sample_aspect_ratio.den,
|
|
|
|
|
outlink->sample_aspect_ratio.num, outlink->sample_aspect_ratio.den, INT_MAX);
|
2015-08-28 20:45:53 +02:00
|
|
|
|
|
|
|
|
return 0;
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int filter_frame(AVFilterLink *inlink, AVFrame *in)
|
|
|
|
|
{
|
|
|
|
|
AVFilterContext *ctx = inlink->dst;
|
|
|
|
|
WaveformContext *s = ctx->priv;
|
|
|
|
|
AVFilterLink *outlink = ctx->outputs[0];
|
|
|
|
|
AVFrame *out;
|
2015-09-03 15:53:05 +02:00
|
|
|
int i, j, k;
|
2015-08-16 13:01:53 +02:00
|
|
|
|
2022-04-08 17:41:57 +02:00
|
|
|
s->intensity = s->fintensity * (s->max - 1);
|
|
|
|
|
s->bg_color[3] = s->bgopacity * (s->max - 1);
|
|
|
|
|
s->tint[0] = .5f * (s->ftint[0] + 1.f) * (s->size - 1);
|
|
|
|
|
s->tint[1] = .5f * (s->ftint[1] + 1.f) * (s->size - 1);
|
|
|
|
|
|
2015-08-16 13:01:53 +02:00
|
|
|
out = ff_get_video_buffer(outlink, outlink->w, outlink->h);
|
|
|
|
|
if (!out) {
|
|
|
|
|
av_frame_free(&in);
|
|
|
|
|
return AVERROR(ENOMEM);
|
|
|
|
|
}
|
|
|
|
|
|
2016-09-07 22:19:45 +02:00
|
|
|
for (k = 0; k < s->dcomp; k++) {
|
2015-09-03 15:53:05 +02:00
|
|
|
if (s->bits <= 8) {
|
2016-03-06 12:01:20 +01:00
|
|
|
for (i = 0; i < outlink->h ; i++)
|
2016-09-07 22:19:45 +02:00
|
|
|
memset(out->data[s->odesc->comp[k].plane] +
|
|
|
|
|
i * out->linesize[s->odesc->comp[k].plane],
|
2016-03-06 12:01:20 +01:00
|
|
|
s->bg_color[k], outlink->w);
|
2015-09-03 15:53:05 +02:00
|
|
|
} else {
|
2016-03-14 12:37:43 +01:00
|
|
|
const int mult = s->max / 256;
|
2016-09-07 22:19:45 +02:00
|
|
|
uint16_t *dst = (uint16_t *)out->data[s->odesc->comp[k].plane];
|
2015-09-03 15:53:05 +02:00
|
|
|
|
2016-03-06 12:01:20 +01:00
|
|
|
for (i = 0; i < outlink->h ; i++) {
|
|
|
|
|
for (j = 0; j < outlink->w; j++)
|
2015-09-03 15:53:05 +02:00
|
|
|
dst[j] = s->bg_color[k] * mult;
|
2016-09-07 22:19:45 +02:00
|
|
|
dst += out->linesize[s->odesc->comp[k].plane] / 2;
|
2015-09-03 15:53:05 +02:00
|
|
|
}
|
|
|
|
|
}
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
for (k = 0, i = 0; k < s->ncomp; k++) {
|
|
|
|
|
if ((1 << k) & s->pcomp) {
|
2018-05-15 09:22:33 +02:00
|
|
|
const int plane = s->desc->comp[k].plane;
|
|
|
|
|
ThreadData td;
|
2016-03-11 14:20:45 +01:00
|
|
|
int offset_y;
|
|
|
|
|
int offset_x;
|
|
|
|
|
|
|
|
|
|
if (s->display == PARADE) {
|
|
|
|
|
offset_x = s->mode ? i++ * inlink->w : 0;
|
|
|
|
|
offset_y = s->mode ? 0 : i++ * inlink->h;
|
|
|
|
|
} else {
|
|
|
|
|
offset_y = s->mode ? i++ * s->size * !!s->display : 0;
|
|
|
|
|
offset_x = s->mode ? 0 : i++ * s->size * !!s->display;
|
|
|
|
|
}
|
2018-05-15 09:22:33 +02:00
|
|
|
|
|
|
|
|
td.in = in;
|
|
|
|
|
td.out = out;
|
|
|
|
|
td.component = k;
|
|
|
|
|
td.offset_y = offset_y;
|
|
|
|
|
td.offset_x = offset_x;
|
2021-08-15 21:33:25 +02:00
|
|
|
ff_filter_execute(ctx, s->waveform_slice, &td, NULL,
|
|
|
|
|
ff_filter_get_nb_threads(ctx));
|
2018-05-15 09:22:33 +02:00
|
|
|
switch (s->filter) {
|
2019-12-28 19:50:33 +01:00
|
|
|
case LOWPASS:
|
|
|
|
|
if (s->bits <= 8)
|
|
|
|
|
envelope(s, out, plane, s->rgb || s->display == OVERLAY ? plane : 0, s->mode ? offset_x : offset_y);
|
|
|
|
|
else
|
|
|
|
|
envelope16(s, out, plane, s->rgb || s->display == OVERLAY ? plane : 0, s->mode ? offset_x : offset_y);
|
|
|
|
|
break;
|
2018-05-15 09:22:33 +02:00
|
|
|
case ACOLOR:
|
|
|
|
|
case CHROMA:
|
|
|
|
|
case COLOR:
|
|
|
|
|
if (s->bits <= 8)
|
|
|
|
|
envelope(s, out, plane, plane, s->mode ? offset_x : offset_y);
|
|
|
|
|
else
|
|
|
|
|
envelope16(s, out, plane, plane, s->mode ? offset_x : offset_y);
|
|
|
|
|
break;
|
|
|
|
|
case FLAT:
|
|
|
|
|
if (s->bits <= 8) {
|
|
|
|
|
envelope(s, out, plane, plane, s->mode ? offset_x : offset_y);
|
|
|
|
|
envelope(s, out, plane, (plane + 1) % s->ncomp, s->mode ? offset_x : offset_y);
|
|
|
|
|
} else {
|
|
|
|
|
envelope16(s, out, plane, plane, s->mode ? offset_x : offset_y);
|
|
|
|
|
envelope16(s, out, plane, (plane + 1) % s->ncomp, s->mode ? offset_x : offset_y);
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case AFLAT:
|
|
|
|
|
case XFLAT:
|
2019-10-12 18:46:13 +02:00
|
|
|
case YFLAT:
|
2018-05-15 09:22:33 +02:00
|
|
|
if (s->bits <= 8) {
|
|
|
|
|
envelope(s, out, plane, (plane + 0) % s->ncomp, s->mode ? offset_x : offset_y);
|
|
|
|
|
envelope(s, out, plane, (plane + 1) % s->ncomp, s->mode ? offset_x : offset_y);
|
|
|
|
|
envelope(s, out, plane, (plane + 2) % s->ncomp, s->mode ? offset_x : offset_y);
|
|
|
|
|
} else {
|
|
|
|
|
envelope16(s, out, plane, (plane + 0) % s->ncomp, s->mode ? offset_x : offset_y);
|
|
|
|
|
envelope16(s, out, plane, (plane + 1) % s->ncomp, s->mode ? offset_x : offset_y);
|
|
|
|
|
envelope16(s, out, plane, (plane + 2) % s->ncomp, s->mode ? offset_x : offset_y);
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
}
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
|
|
|
|
}
|
2016-03-03 19:44:00 +01:00
|
|
|
s->graticulef(s, out);
|
2015-08-16 13:01:53 +02:00
|
|
|
|
2022-04-08 18:40:42 +02:00
|
|
|
av_frame_copy_props(out, in);
|
|
|
|
|
out->color_range = AVCOL_RANGE_JPEG;
|
2015-08-16 13:01:53 +02:00
|
|
|
av_frame_free(&in);
|
2021-08-16 01:12:45 +02:00
|
|
|
out->sample_aspect_ratio = outlink->sample_aspect_ratio;
|
2015-08-16 13:01:53 +02:00
|
|
|
return ff_filter_frame(outlink, out);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static av_cold void uninit(AVFilterContext *ctx)
|
|
|
|
|
{
|
|
|
|
|
WaveformContext *s = ctx->priv;
|
|
|
|
|
|
2015-08-31 18:45:55 +02:00
|
|
|
av_freep(&s->peak);
|
2015-08-16 13:01:53 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static const AVFilterPad inputs[] = {
|
|
|
|
|
{
|
|
|
|
|
.name = "default",
|
|
|
|
|
.type = AVMEDIA_TYPE_VIDEO,
|
|
|
|
|
.filter_frame = filter_frame,
|
|
|
|
|
.config_props = config_input,
|
|
|
|
|
},
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const AVFilterPad outputs[] = {
|
|
|
|
|
{
|
|
|
|
|
.name = "default",
|
|
|
|
|
.type = AVMEDIA_TYPE_VIDEO,
|
|
|
|
|
.config_props = config_output,
|
|
|
|
|
},
|
|
|
|
|
};
|
|
|
|
|
|
2021-04-19 18:33:56 +02:00
|
|
|
const AVFilter ff_vf_waveform = {
|
2015-08-16 13:01:53 +02:00
|
|
|
.name = "waveform",
|
|
|
|
|
.description = NULL_IF_CONFIG_SMALL("Video waveform monitor."),
|
|
|
|
|
.priv_size = sizeof(WaveformContext),
|
|
|
|
|
.priv_class = &waveform_class,
|
|
|
|
|
.uninit = uninit,
|
2021-08-12 13:05:31 +02:00
|
|
|
FILTER_INPUTS(inputs),
|
|
|
|
|
FILTER_OUTPUTS(outputs),
|
2021-09-27 12:07:35 +02:00
|
|
|
FILTER_QUERY_FUNC(query_formats),
|
2018-05-15 09:22:33 +02:00
|
|
|
.flags = AVFILTER_FLAG_SLICE_THREADS,
|
2022-04-08 17:41:57 +02:00
|
|
|
.process_command = ff_filter_process_command,
|
2015-08-16 13:01:53 +02:00
|
|
|
};
|
