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avutil/hwcontext_qsv: Fix leak of AVBuffer and AVBufferRef

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This av_buffer_create() does nothing but leak an AVBuffer and an
AVBufferRef (except on allocation error).

Fixes Coverity issue 1491393.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2021-09-25 12:27:16 +02:00
parent a185b526a9
commit bd5ec3601f
1 changed files with 0 additions and 2 deletions
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2
libavutil/hwcontext_qsv.c
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@ -235,8 +235,6 @@ static AVBufferRef *qsv_pool_alloc(void *opaque, size_t size)
if (s->nb_surfaces_used < hwctx->nb_surfaces) {
s->nb_surfaces_used++;
av_buffer_create((uint8_t*)(s->handle_pairs_internal + s->nb_surfaces_used - 1),
sizeof(*s->handle_pairs_internal), qsv_pool_release_dummy, NULL, 0);
return av_buffer_create((uint8_t*)(s->surfaces_internal + s->nb_surfaces_used - 1),
sizeof(*hwctx->surfaces), qsv_pool_release_dummy, NULL, 0);
}