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| author | Linjie Fu <linjie.fu@intel.com> | 2019-04-15 21:23:18 +0800 |
|---|---|---|
| committer | Zhong Li <zhong.li@intel.com> | 2019-05-22 22:16:21 +0800 |
| commit | 8f6e65183354d1d402ae80c71cba2759fe152018 (patch) | |
| tree | 6dca5cbef2b5186f08ecc24716cc2b1574987bf6 /libavcodec/qsvenc.c | |
| parent | 82ccb9cba9a7bd530ba2070c90f03d0fde9af1bd (diff) | |
| download | ffmpeg-8f6e65183354d1d402ae80c71cba2759fe152018.tar.gz | |
lavc/qsvenc: Fix the memory leak for enc_ctrl.Payload
frame->enc_ctrl.Payload is malloced in get_free_frame, directly memset
the whole structure of enc_ctrl to zero will cause the memory leak for
enc_ctrl.Payload.
frame->enc_ctrl as a structure will be malloc and init to zero by calling
frame = av_mallocz(sizeof(*frame)), so the memset is redundant and can
be removed.
Signed-off-by: Linjie Fu <linjie.fu@intel.com>
Signed-off-by: Zhong Li <zhong.li@intel.com>
Diffstat (limited to 'libavcodec/qsvenc.c')
| -rw-r--r-- | libavcodec/qsvenc.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/libavcodec/qsvenc.c b/libavcodec/qsvenc.c index a03ab69590..8dbad713d0 100644 --- a/libavcodec/qsvenc.c +++ b/libavcodec/qsvenc.c @@ -1307,7 +1307,6 @@ static int encode_frame(AVCodecContext *avctx, QSVEncContext *q, if (qsv_frame) { surf = &qsv_frame->surface; enc_ctrl = &qsv_frame->enc_ctrl; - memset(enc_ctrl, 0, sizeof(mfxEncodeCtrl)); if (frame->pict_type == AV_PICTURE_TYPE_I) { enc_ctrl->FrameType = MFX_FRAMETYPE_I | MFX_FRAMETYPE_REF; |