diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2012-08-28 18:38:58 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-11-28 10:28:13 -0200 |
| commit | f887e99ae2210e23c9726b6f146938a84f6acc47 (patch) | |
| tree | e8783e91573517f5085bfb4f3031454e0fe0b8de /drivers/media/usb/uvc/uvc_driver.c | |
| parent | 815adc465de9c8cd1967d0d9d538ed30925423a0 (diff) | |
[media] uvcvideo: Set device_caps in VIDIOC_QUERYCAP
Set the capabilities field to global capabilities, and the device_caps
field to the video node capabilities.
This issue was found by the v4l2-compliance tool.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/usb/uvc/uvc_driver.c')
| -rw-r--r-- | drivers/media/usb/uvc/uvc_driver.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c index 5967081747ce..ae24f7d70b03 100644 --- a/drivers/media/usb/uvc/uvc_driver.c +++ b/drivers/media/usb/uvc/uvc_driver.c @@ -1741,6 +1741,11 @@ static int uvc_register_video(struct uvc_device *dev, return ret; } + if (stream->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) + stream->chain->caps |= V4L2_CAP_VIDEO_CAPTURE; + else + stream->chain->caps |= V4L2_CAP_VIDEO_OUTPUT; + atomic_inc(&dev->nstreams); return 0; } |