RepoMirrors/ffmpeg
1
0
Fork 0
mirror of https://git.ffmpeg.org/ffmpeg.git synced 2024-12-28 18:32:22 +00:00
Code Issues Projects Releases Wiki Activity

avcodec/h264: mark recovery_cnt==0 frames as keyframes

Browse Source 
Fixes Ticket3063

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-11-03 17:24:05 +01:00
parent a75349d0c8
commit 7ef01a7878
4 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libavcodec/h264.c
View File

@ -1781,6 +1781,8 @@ static int output_frame(H264Context *h, AVFrame *dst, H264Picture *srcp)
av_dict_set(&dst->metadata, "stereo_mode", ff_h264_sei_stereo_mode(h), 0);
if (srcp->sei_recovery_frame_cnt == 0)
dst->key_frame = 1;
if (!srcp->crop)
return 0;

1
libavcodec/h264.h
View File

@ -324,6 +324,7 @@ typedef struct H264Picture {
int reference;
int recovered; ///< picture at IDR or recovery point + recovery count
int invalid_gap;
int sei_recovery_frame_cnt;
int crop;
int crop_left;

1
libavcodec/h264_picture.c
View File

@ -122,6 +122,7 @@ int ff_h264_ref_picture(H264Context *h, H264Picture *dst, H264Picture *src)
dst->crop_top = src->crop_top;
dst->recovered = src->recovered;
dst->invalid_gap = src->invalid_gap;
dst->sei_recovery_frame_cnt = src->sei_recovery_frame_cnt;
return 0;
fail:

1
libavcodec/h264_slice.c
View File

@ -744,6 +744,7 @@ static int h264_frame_start(H264Context *h)
pic->mmco_reset = 0;
pic->recovered = 0;
pic->invalid_gap = 0;
pic->sei_recovery_frame_cnt = h->sei_recovery_frame_cnt;
if ((ret = alloc_picture(h, pic)) < 0)
return ret;