From 035f6620ceb43622847e704a3b032a33ba329b29 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Mon, 21 May 2012 14:36:21 +0200 Subject: [PATCH] mpeg4videoparser: support using timestamps from codec. Signed-off-by: Michael Niedermayer --- libavcodec/mpeg4video_parser.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/libavcodec/mpeg4video_parser.c b/libavcodec/mpeg4video_parser.c index e9d713f371..f987330100 100644 --- a/libavcodec/mpeg4video_parser.c +++ b/libavcodec/mpeg4video_parser.c @@ -93,6 +93,13 @@ static int av_mpeg4_decode_header(AVCodecParserContext *s1, if (s->width && (!avctx->width || !avctx->height || !avctx->coded_width || !avctx->coded_height)) { avcodec_set_dimensions(avctx, s->width, s->height); } + if((s1->flags & PARSER_FLAG_USE_CODEC_TS) && s->avctx->time_base.den>0 && ret>=0){ + av_assert1(s1->pts == AV_NOPTS_VALUE); + av_assert1(s1->dts == AV_NOPTS_VALUE); + + s1->pts = av_rescale_q(s->time, (AVRational){1, s->avctx->time_base.den}, (AVRational){1, 1200000}); + } + s1->pict_type= s->pict_type; pc->first_picture = 0; return ret;