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lavu/qsv: fix a random hwupload failure regression

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Variable 'ret' hasn't been initialized，thus introducing a random
hwupload failure regression due to qsv session uninitialized.

Signed-off-by: Zhong Li <zhong.li@intel.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
This commit is contained in:
Zhong Li 2018-09-30 17:59:52 +08:00 committed by Luca Barbato
parent a2041a6522
commit 21733b39d0
1 changed files with 1 additions and 1 deletions
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2
libavutil/hwcontext_qsv.c
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@ -833,7 +833,7 @@ static int qsv_transfer_data_to(AVHWFramesContext *ctx, AVFrame *dst,
mfxSyncPoint sync = NULL; mfxSyncPoint sync = NULL;
mfxStatus err; mfxStatus err;
int ret; int ret = 0;
while (!s->session_upload_init && !s->session_upload && !ret) { while (!s->session_upload_init && !s->session_upload && !ret) {
#if HAVE_PTHREADS #if HAVE_PTHREADS