Dear All:
Now i came across some troubles on new CCD Devices. I can adjust HUE,
Brightness, Contrast
, Saturation and so on, but i can't set default parameter which be from
firmware by WebCam application.
the below information comes form uvcvideo driver.
[ 14.183243] bus: 'usb': add driver uvcvideo
[ 14.183273] bus: 'usb': driver_probe_device: matched device 1-1.1:1.0
with driver uvcvideo
[ 14.183279] bus: 'usb': really_probe: probing driver uvcvideo with device
1-1.1:1.0
[ 14.183297] driver: '1-1.1:1.1': driver_bound: bound to device 'uvcvideo'
[ 14.183318] uvcvideo: Found UVC 1.00 device 1.3M HD WebCam (04f2:b21b)
[ 14.200604] driver: '1-1.1:1.0': driver_bound: bound to device 'uvcvideo'
[ 14.200611] bus: 'usb': really_probe: bound device 1-1.1:1.0 to driver
uvcvideo
[ 14.200636] usbcore: registered new interface driver uvcvideo
[ 104.558118] uvcvideo: Failed to query (129) UVC control 2 (unit 2) : -110
(exp. 2).
[ 104.858153] uvcvideo: Failed to query (129) UVC control 3 (unit 2) : -110
(exp. 2).
[ 104.960430] uvcvideo: Failed to query (129) UVC control 6 (unit 2) : -32
(exp. 2).
Does anyone tell me why and how to solve it ?
Thank you very much~
Best Regards,
tomsun
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