From 74fd63d009cbf60a5fdfa6a0724508b87dd42347 Mon Sep 17 00:00:00 2001 From: Kostya Shishkov Date: Sat, 27 Jan 2007 06:57:11 +0000 Subject: [PATCH] Set aspect ratio if present (for AP only) Originally committed as revision 7720 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/vc1.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/libavcodec/vc1.c b/libavcodec/vc1.c index f08c964..40b79b3 100644 --- a/libavcodec/vc1.c +++ b/libavcodec/vc1.c @@ -1296,12 +1296,14 @@ static int decode_sequence_header_adv(VC1Context *v, GetBitContext *gb) w = get_bits(gb, 14) + 1; h = get_bits(gb, 14) + 1; av_log(v->s.avctx, AV_LOG_INFO, "Display dimensions: %ix%i\n", w, h); - //TODO: store aspect ratio in AVCodecContext if(get_bits1(gb)) ar = get_bits(gb, 4); - if(ar == 15) { + if(ar && ar < 14){ + v->s.avctx->sample_aspect_ratio = vc1_pixel_aspect[ar]; + }else if(ar == 15){ w = get_bits(gb, 8); h = get_bits(gb, 8); + v->s.avctx->sample_aspect_ratio = (AVRational){w, h}; } if(get_bits1(gb)){ //framerate stuff -- 2.7.4