From 4df6605da7e351116c99f19b8a98e1f236932600 Mon Sep 17 00:00:00 2001 From: Mark Thompson Date: Sun, 23 Oct 2016 18:42:22 +0100 Subject: [PATCH] vc1: Return stream format information from parser --- libavcodec/vc1_parser.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/libavcodec/vc1_parser.c b/libavcodec/vc1_parser.c index 9ca6154e71..bb54947f55 100644 --- a/libavcodec/vc1_parser.c +++ b/libavcodec/vc1_parser.c @@ -115,6 +115,14 @@ static void vc1_extract_header(AVCodecParserContext *s, AVCodecContext *avctx, } if (avctx->framerate.num) avctx->time_base = av_inv_q(av_mul_q(avctx->framerate, (AVRational){avctx->ticks_per_frame, 1})); + 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,