> From: Fu, Linjie
> Sent: Wednesday, May 22, 2019 1:50 PM
> To: Li, Zhong ; FFmpeg development discussions and
> patches
> Subject: RE: [FFmpeg-devel] [PATCH, v2] lavc/qsvenc: Fix the memory leak
> for enc_ctrl.Payload
>
> > -Original Message-
> > From:
> -Original Message-
> From: Li, Zhong
> Sent: Monday, April 29, 2019 17:00
> To: FFmpeg development discussions and patches de...@ffmpeg.org>
> Cc: Fu, Linjie
> Subject: RE: [FFmpeg-devel] [PATCH, v2] lavc/qsvenc: Fix the memory leak
> for enc_ctrl.Payload
&
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Linjie Fu
> Sent: Monday, April 15, 2019 9:23 PM
> To: ffmpeg-devel@ffmpeg.org
> Cc: Fu, Linjie
> Subject: [FFmpeg-devel] [PATCH, v2] 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
