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avcodec/mpegvideodec: Constify some functions

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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2022-08-13 16:05:52 +02:00
parent b645138a34
commit 9703f5d87d
2 changed files with 4 additions and 4 deletions
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4
libavcodec/mpegvideo_dec.c
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@ -497,14 +497,14 @@ void ff_mpv_frame_end(MpegEncContext *s)
ff_thread_report_progress(&s->current_picture_ptr->tf, INT_MAX, 0);
}
void ff_print_debug_info(MpegEncContext *s, Picture *p, AVFrame *pict)
void ff_print_debug_info(const MpegEncContext *s, const Picture *p, AVFrame *pict)
{
ff_print_debug_info2(s->avctx, pict, s->mbskip_table, p->mb_type,
p->qscale_table, p->motion_val,
s->mb_width, s->mb_height, s->mb_stride, s->quarter_sample);
}
int ff_mpv_export_qp_table(MpegEncContext *s, AVFrame *f, Picture *p, int qp_type)
int ff_mpv_export_qp_table(const MpegEncContext *s, AVFrame *f, const Picture *p, int qp_type)
{
AVVideoEncParams *par;
int mult = (qp_type == FF_MPV_QSCALE_TYPE_MPEG1) ? 2 : 1;

4
libavcodec/mpegvideodec.h
View File

@ -53,12 +53,12 @@ int ff_mpv_frame_start(MpegEncContext *s, AVCodecContext *avctx);
void ff_mpv_report_decode_progress(MpegEncContext *s);
void ff_mpv_frame_end(MpegEncContext *s);
int ff_mpv_export_qp_table(MpegEncContext *s, AVFrame *f, Picture *p, int qp_type);
int ff_mpv_export_qp_table(const MpegEncContext *s, AVFrame *f, const Picture *p, int qp_type);
int ff_mpeg_update_thread_context(AVCodecContext *dst, const AVCodecContext *src);
void ff_mpeg_draw_horiz_band(MpegEncContext *s, int y, int h);
void ff_mpeg_flush(AVCodecContext *avctx);
void ff_print_debug_info(MpegEncContext *s, Picture *p, AVFrame *pict);
void ff_print_debug_info(const MpegEncContext *s, const Picture *p, AVFrame *pict);
static inline int mpeg_get_qscale(MpegEncContext *s)
{