From a1c5cc429d99216406170eac7e8352860076d3e8 Mon Sep 17 00:00:00 2001 From: Anton Khirnov Date: Sun, 27 Oct 2013 15:33:37 +0100 Subject: lavc: don't set AVFrame.pts to random numbers in decoders. --- libavcodec/h261dec.c | 1 - libavcodec/ituh263dec.c | 1 - libavcodec/mpeg4videodec.c | 8 -------- 3 files changed, 10 deletions(-) (limited to 'libavcodec') diff --git a/libavcodec/h261dec.c b/libavcodec/h261dec.c index f88831f..479da77 100644 --- a/libavcodec/h261dec.c +++ b/libavcodec/h261dec.c @@ -476,7 +476,6 @@ static int h261_decode_picture_header(H261Context *h) s->picture_number = (s->picture_number & ~31) + i; s->avctx->time_base = (AVRational) { 1001, 30000 }; - s->current_picture.f.pts = s->picture_number; /* PTYPE starts here */ skip_bits1(&s->gb); /* split screen off */ diff --git a/libavcodec/ituh263dec.c b/libavcodec/ituh263dec.c index 25dd4d9..2ddc227 100644 --- a/libavcodec/ituh263dec.c +++ b/libavcodec/ituh263dec.c @@ -885,7 +885,6 @@ int ff_h263_decode_picture_header(MpegEncContext *s) i = get_bits(&s->gb, 8); /* picture timestamp */ if( (s->picture_number&~0xFF)+i < s->picture_number) i+= 256; - s->current_picture_ptr->f.pts = s->picture_number= (s->picture_number&~0xFF) + i; /* PTYPE starts here */ diff --git a/libavcodec/mpeg4videodec.c b/libavcodec/mpeg4videodec.c index 2b486ce..9a0b42b 100644 --- a/libavcodec/mpeg4videodec.c +++ b/libavcodec/mpeg4videodec.c @@ -1965,14 +1965,6 @@ static int decode_vop_header(MpegEncContext *s, GetBitContext *gb){ } } - if(s->avctx->time_base.num) - s->current_picture_ptr->f.pts = (s->time + s->avctx->time_base.num / 2) / s->avctx->time_base.num; - else - s->current_picture_ptr->f.pts = AV_NOPTS_VALUE; - if(s->avctx->debug&FF_DEBUG_PTS) - av_log(s->avctx, AV_LOG_DEBUG, "MPEG4 PTS: %"PRId64"\n", - s->current_picture_ptr->f.pts); - check_marker(gb, "before vop_coded"); /* vop coded */ -- cgit v1.1