virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-23 12:43:46 +02:00
Code Issues Releases Activity

codecpar: Add video delay field

Browse Source 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
This commit is contained in:
Derek Buitenhuis 2016-03-30 17:15:04 +01:00
parent 5b4f8af2f1
commit dd77dad4e6
2 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
libavcodec/avcodec.h
View File

@ -3868,6 +3868,11 @@ typedef struct AVCodecParameters {
enum AVColorSpace color_space;
enum AVChromaLocation chroma_location;
/**
* Video only. Number of delayed frames.
*/
int video_delay;
/**
* Audio only. The channel layout bitmask. May be 0 if the channel layout is
* unknown or unspecified, otherwise the number of bits set must be equal to

2
libavcodec/utils.c
View File

@ -3776,6 +3776,7 @@ int avcodec_parameters_from_context(AVCodecParameters *par,
par->color_space = codec->colorspace;
par->chroma_location = codec->chroma_sample_location;
par->sample_aspect_ratio = codec->sample_aspect_ratio;
par->video_delay = codec->has_b_frames;
break;
case AVMEDIA_TYPE_AUDIO:
par->format = codec->sample_fmt;
@ -3824,6 +3825,7 @@ int avcodec_parameters_to_context(AVCodecContext *codec,
codec->colorspace = par->color_space;
codec->chroma_sample_location = par->chroma_location;
codec->sample_aspect_ratio = par->sample_aspect_ratio;
codec->has_b_frames = par->video_delay;
break;
case AVMEDIA_TYPE_AUDIO:
codec->sample_fmt = par->format;