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| author | Hans Verkuil <hans.verkuil@cisco.com> | 2014-08-04 09:22:50 +0200 |
|---|---|---|
| committer | Hans Verkuil <hans.verkuil@cisco.com> | 2014-08-04 09:22:50 +0200 |
| commit | 6daaf3258cbaee3046f0411b90299cc325696a83 (patch) | |
| tree | 90e96f91822eba25e80e39fb0a77e80452762a66 | |
| parent | 929ab3ae0e4ab3ccfee9c10c2f097d6385a51a66 (diff) | |
libv4l2: valgrind fixes
Initialize reserved fields and a v4l2_format struct.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
| -rw-r--r-- | lib/libv4l2/libv4l2.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/libv4l2/libv4l2.c b/lib/libv4l2/libv4l2.c index afac4069..fe513d71 100644 --- a/lib/libv4l2/libv4l2.c +++ b/lib/libv4l2/libv4l2.c @@ -200,6 +200,7 @@ static int v4l2_map_buffers(int index) buf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE; buf.memory = V4L2_MEMORY_MMAP; buf.index = i; + buf.reserved = buf.reserved2 = 0; result = devices[index].dev_ops->ioctl( devices[index].dev_ops_priv, devices[index].fd, VIDIOC_QUERYBUF, &buf); @@ -588,6 +589,7 @@ static int v4l2_buffers_mapped(int index) buf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE; buf.memory = V4L2_MEMORY_MMAP; buf.index = i; + buf.reserved = buf.reserved2 = 0; if (devices[index].dev_ops->ioctl( devices[index].dev_ops_priv, devices[index].fd, VIDIOC_QUERYBUF, @@ -1242,7 +1244,7 @@ no_capture_request: case VIDIOC_S_STD: case VIDIOC_S_INPUT: case VIDIOC_S_DV_TIMINGS: { - struct v4l2_format src_fmt; + struct v4l2_format src_fmt = { 0 }; result = devices[index].dev_ops->ioctl( devices[index].dev_ops_priv, |