5c16e46374
Both parse/write implementations are based on mov/movenc. This only adds support for the "Dolby Vision configuration box". Other configuration boxes, such as "Dolby Vision enhancement layer configuration box" are not supported. The new functions will be used to implement parsing/writing the DOVI config for Matroska, as well as to refactor both mov/movenc to use dovi_isom functions. Signed-off-by: quietvoid <tcChlisop0@gmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
/*
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* DOVI ISO Media common code
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* Copyright (c) 2021 quietvoid
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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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#ifndef AVFORMAT_DOVI_ISOM_H
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#define AVFORMAT_DOVI_ISOM_H
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#include "libavutil/dovi_meta.h"
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#include "avformat.h"
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#define ISOM_DVCC_DVVC_SIZE 24
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int ff_isom_parse_dvcc_dvvc(AVFormatContext *s, AVStream *st, const uint8_t *buf_ptr, uint64_t size);
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void ff_isom_put_dvcc_dvvc(AVFormatContext *s, uint8_t out[ISOM_DVCC_DVVC_SIZE],
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AVDOVIDecoderConfigurationRecord *dovi);
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#endif /* AVFORMAT_DOVI_ISOM_H */
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