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avcodec/hevc: more clearing to avoid stale pointers 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-07-12 06:50:21 +02:00
parent ccd6911c18
commit 1db641cbd2
1 changed files with 5 additions and 0 deletions
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5
libavcodec/hevc.c
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@ -2965,6 +2965,9 @@ static av_cold int hevc_decode_free(AVCodecContext *avctx)
av_buffer_unref(&s->sps_list[i]);
for (i = 0; i < FF_ARRAY_ELEMS(s->pps_list); i++)
av_buffer_unref(&s->pps_list[i]);
s->sps = NULL;
s->pps = NULL;
s->vps = NULL;
av_buffer_unref(&s->current_sps);
@ -3063,6 +3066,8 @@ static int hevc_update_thread_context(AVCodecContext *dst,
}
}
if (s->sps != s0->sps)
s->sps = NULL;
for (i = 0; i < FF_ARRAY_ELEMS(s->vps_list); i++) {
av_buffer_unref(&s->vps_list[i]);
if (s0->vps_list[i]) {