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authorPaul Elder <paul.elder@ideasonboard.com>2020-06-18 17:25:36 +0900
committerPaul Elder <paul.elder@ideasonboard.com>2020-06-25 23:47:13 +0900
commitb3dc3d7cf248c2225cd38f6dc54b47d8e012247e (patch)
tree704eb6dc24add7707276d9ed7355745aa7df9f6c /src/v4l2/v4l2_camera_file.cpp
parentd45d53cde0dce83f221728c8ced859773e64fca7 (diff)
v4l2: v4l2_camera_proxy: Disallow dqbuf when not streaming
Make VIDIOC_DQBUF return -EINVAL if the stream is not turned on. Signed-off-by: Paul Elder <paul.elder@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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