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Code Issues Releases Activity

avcodec/h264_refs: Detect more random access points which are not marked

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Fixes: nature_360-7501616eb5eafca5-1111.mp4

Reported-by: Thierry Foucu <tfoucu@google.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2018-08-14 17:12:50 +02:00
parent a73579c12d
commit b544850a52
1 changed files with 1 additions and 0 deletions
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libavcodec/h264_refs.c
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@ -815,6 +815,7 @@ int ff_h264_execute_ref_pic_marking(H264Context *h)
if ( err >= 0
&& h->long_ref_count==0
&& ( h->short_ref_count<=2
|| pps_ref_count[0] <= 2 && pps_ref_count[1] <= 1 && h->avctx->has_b_frames
|| pps_ref_count[0] <= 1 + (h->picture_structure != PICT_FRAME) && pps_ref_count[1] <= 1)
&& pps_ref_count[0]<=2 + (h->picture_structure != PICT_FRAME) + (2*!h->has_recovery_point)
&& h->cur_pic_ptr->f->pict_type == AV_PICTURE_TYPE_I){