RepoMirrors/mpv
1
0
Fork 0
mirror of https://github.com/mpv-player/mpv synced 2024-12-24 15:52:25 +00:00
Code Issues Releases Wiki Activity

encode: set sample_aspect_ratio on AVStream struct

Browse Source 
Some libavformat muxers (e.g. matroskaenc.c) expect this field to be set
on the AVStream struct, and not only in the AVCodecParameters.
This commit is contained in:
ekisu 2019-08-06 22:02:10 -03:00 committed by sfan5
parent ae8cb39ab2
commit cd7bcb9d0c
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
common/encode_lavc.c
View File

@ -422,6 +422,11 @@ static struct mux_stream *encode_lavc_add_stream(struct encode_lavc_context *ctx
dst->encoder_timebase = info->timebase;
dst->st->time_base = info->timebase; // lavf will change this on muxer init
// Some muxers (e.g. Matroska one) expect the sample_aspect_ratio to be
// set on the AVStream.
if (info->codecpar->codec_type == AVMEDIA_TYPE_VIDEO)
dst->st->sample_aspect_ratio = info->codecpar->sample_aspect_ratio;
if (avcodec_parameters_copy(dst->st->codecpar, info->codecpar) < 0)
MP_HANDLE_OOM(0);