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avcodec:v4l2_context: Remove NULL initialization 

Signed-off-by: Andriy Gelman <andriy.gelman@gmail.com>
This commit is contained in:
Andriy Gelman 2020-01-12 23:11:26 -05:00 committed by Mark Thompson
parent e5e7289ea8
commit 3905ecbc06
1 changed files with 3 additions and 3 deletions
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6
libavcodec/v4l2_context.c
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@ -278,7 +278,7 @@ static V4L2Buffer* v4l2_dequeue_v4l2buf(V4L2Context *ctx, int timeout)
{
struct v4l2_plane planes[VIDEO_MAX_PLANES];
struct v4l2_buffer buf = { 0 };
V4L2Buffer* avbuf = NULL;
V4L2Buffer *avbuf;
struct pollfd pfd = {
.events = POLLIN | POLLRDNORM | POLLPRI | POLLOUT | POLLWRNORM, /* default blocking capture */
.fd = ctx_to_m2mctx(ctx)->fd,
@ -604,7 +604,7 @@ int ff_v4l2_context_enqueue_packet(V4L2Context* ctx, const AVPacket* pkt)
int ff_v4l2_context_dequeue_frame(V4L2Context* ctx, AVFrame* frame, int timeout)
{
V4L2Buffer* avbuf = NULL;
V4L2Buffer *avbuf;
/*
* timeout=-1 blocks until:
@ -624,7 +624,7 @@ int ff_v4l2_context_dequeue_frame(V4L2Context* ctx, AVFrame* frame, int timeout)
int ff_v4l2_context_dequeue_packet(V4L2Context* ctx, AVPacket* pkt)
{
V4L2Buffer* avbuf = NULL;
V4L2Buffer *avbuf;
/*
* blocks until: