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authorNaushir Patuck <naush@raspberrypi.com>2022-04-06 13:35:52 +0100
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2022-04-06 15:44:32 +0300
commit16f3d2de50ffa35295240e247d8cc4cffabf1a53 (patch)
tree846a0a74e66389f4528e976bee0ea4ca76fecff2 /src/v4l2/v4l2_camera_proxy.cpp
parent226792a1411bd485e087bf40e241611966099b52 (diff)
libcamera: v4l2_videodevice: Add a dequeue timer
Add a timer that gets reset on every buffer dequeue event. If the timeout expires, optionally call a slot in the pipeline handler to handle this condition. This may be useful in detecting and handling stalls in either the hardware or device driver. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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