From 314e0a821e8c8656d3f2c70d97bf24ad3fbca948 Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Mon, 31 Jan 2022 05:24:02 +0100 Subject: avcodec/mpegvideo: Constify src of ff_update_duplicate_context() Also do the same for update_duplicate_context_after_me() in mpegvideo_enc.c. Signed-off-by: Andreas Rheinhardt --- libavcodec/mpegvideo.c | 2 +- libavcodec/mpegvideo.h | 2 +- libavcodec/mpegvideo_enc.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) (limited to 'libavcodec') diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c index a24547b81c..a4ed1f8b36 100644 --- a/libavcodec/mpegvideo.c +++ b/libavcodec/mpegvideo.c @@ -469,7 +469,7 @@ static void backup_duplicate_context(MpegEncContext *bak, MpegEncContext *src) #undef COPY } -int ff_update_duplicate_context(MpegEncContext *dst, MpegEncContext *src) +int ff_update_duplicate_context(MpegEncContext *dst, const MpegEncContext *src) { MpegEncContext bak; int i, ret; diff --git a/libavcodec/mpegvideo.h b/libavcodec/mpegvideo.h index d96cd7f1ec..77d1593928 100644 --- a/libavcodec/mpegvideo.h +++ b/libavcodec/mpegvideo.h @@ -589,7 +589,7 @@ void ff_mpv_reconstruct_mb(MpegEncContext *s, int16_t block[12][64]); void ff_clean_intra_table_entries(MpegEncContext *s); -int ff_update_duplicate_context(MpegEncContext *dst, MpegEncContext *src); +int ff_update_duplicate_context(MpegEncContext *dst, const MpegEncContext *src); void ff_set_qscale(MpegEncContext * s, int qscale); void ff_mpv_idct_init(MpegEncContext *s); diff --git a/libavcodec/mpegvideo_enc.c b/libavcodec/mpegvideo_enc.c index 9c2243eed7..5c8e13947f 100644 --- a/libavcodec/mpegvideo_enc.c +++ b/libavcodec/mpegvideo_enc.c @@ -250,7 +250,7 @@ void ff_init_qscale_tab(MpegEncContext *s) } static void update_duplicate_context_after_me(MpegEncContext *dst, - MpegEncContext *src) + const MpegEncContext *src) { #define COPY(a) dst->a= src->a COPY(pict_type); -- cgit v1.2.3