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| author | Michael Niedermayer <michaelni@gmx.at> | 2015-06-18 18:03:21 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-06-18 22:09:01 +0200 |
| commit | 6432f8826dd15ec9ce966249f4dc6933f94cf04f (patch) | |
| tree | c1ee803c2051c1b6383b0f671e307747fe5b49a0 | |
| parent | e04ae11fa06a6b156f077b91f4d7de9014c82006 (diff) | |
| download | ffmpeg-6432f8826dd15ec9ce966249f4dc6933f94cf04f.tar.gz | |
avcodec/hevc_ps: Only discard overread VPS if a previous is available
Fixes Ticket4621
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 57078e4d255a06246fef27846073f5ffb312b5dc)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavcodec/hevc_ps.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/hevc_ps.c b/libavcodec/hevc_ps.c index ced0600e32..757f66625c 100644 --- a/libavcodec/hevc_ps.c +++ b/libavcodec/hevc_ps.c @@ -499,7 +499,8 @@ int ff_hevc_decode_nal_vps(HEVCContext *s) if (get_bits_left(gb) < 0) { av_log(s->avctx, AV_LOG_ERROR, "Overread VPS by %d bits\n", -get_bits_left(gb)); - goto err; + if (s->vps_list[vps_id]) + goto err; } if (s->vps_list[vps_id] && |