[FFmpeg-cvslog] vc1: Return stream format information from parser
Mark Thompson
git at videolan.org
Fri Mar 31 23:27:24 EEST 2017
ffmpeg | branch: master | Mark Thompson <sw at jkqxz.net> | Wed Oct 26 21:13:45 2016 +0100| [fea4dc05b41f5465bedc786b67966f204ec6150c] | committer: Mark Thompson
vc1: Return stream format information from parser
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=fea4dc05b41f5465bedc786b67966f204ec6150c
---
libavcodec/vc1_parser.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/libavcodec/vc1_parser.c b/libavcodec/vc1_parser.c
index 38b62f7..7234db6 100644
--- a/libavcodec/vc1_parser.c
+++ b/libavcodec/vc1_parser.c
@@ -108,6 +108,14 @@ static void vc1_extract_header(AVCodecParserContext *s, AVCodecContext *avctx,
break;
}
+ s->format = vpc->v.chromaformat == 1 ? AV_PIX_FMT_YUV420P
+ : AV_PIX_FMT_NONE;
+ if (avctx->width && avctx->height) {
+ s->width = avctx->width;
+ s->height = avctx->height;
+ s->coded_width = FFALIGN(avctx->coded_width, 16);
+ s->coded_height = FFALIGN(avctx->coded_height, 16);
+ }
}
static int vc1_parse(AVCodecParserContext *s,
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