[FFmpeg-cvslog] avformat/mxfenc: calculate and store DAR from user SAR
Paul B Mahol
git at videolan.org
Mon Dec 10 18:38:14 EET 2018
ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Mon Dec 10 10:15:27 2018 +0100| [14156e607d4941079a400c3969173518ebb6f6ed] | committer: Paul B Mahol
avformat/mxfenc: calculate and store DAR from user SAR
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=14156e607d4941079a400c3969173518ebb6f6ed
---
libavformat/mxfenc.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/libavformat/mxfenc.c b/libavformat/mxfenc.c
index e481b19ff3..4f9f353ffc 100644
--- a/libavformat/mxfenc.c
+++ b/libavformat/mxfenc.c
@@ -2412,6 +2412,11 @@ static int mxf_write_header(AVFormatContext *s)
sc->v_chroma_sub_sample = 2;
sc->color_siting = 0xFF;
+ if (st->codecpar->sample_aspect_ratio.num && st->codecpar->sample_aspect_ratio.den) {
+ sc->aspect_ratio = av_mul_q(st->codecpar->sample_aspect_ratio,
+ av_make_q(st->codecpar->width, st->codecpar->height));
+ }
+
if (pix_desc) {
sc->component_depth = pix_desc->comp[0].depth;
sc->h_chroma_sub_sample = 1 << pix_desc->log2_chroma_w;
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