Re: [linux-sunxi] uvcvideo: Failed to submit URB 0 (-28) with Cam Sync HD VF0770 (041e:4095)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Sat, Aug 06, 2016 at 04:05:04PM +0200, Bastiaan van den Berg wrote:

Hi Bastiaan,

> First google hit on actual error suggests the 'out of space' is a way to denote
> bandwidth limitation
> it also has a workaround
> 
> http://answers.ros.org/question/12582/usb_cam-vidioc_streamon-error-28/

Apparently my goole results are not tweaked well for UVC issues. Thanks
for this link.

Unfortunately this doesn't help. Full test log can be found here [1].

I assume this log mean quirk was applied correctly:
# modprobe uvcvideo quirks=128
[   63.137035] uvcvideo: Found UVC 1.00 device Live! Cam Sync HD VF0770 (041e:4095)
[   63.144561] uvcvideo: Forcing device quirks to 0x80 by module parameter for testing purpose.
[   63.152987] uvcvideo: Please report required quirks to the linux-uvc-devel mailing list.
[   63.172943] input: Live! Cam Sync HD VF0770 as /devices/platform/soc@01c00000/1c13000.usb/musb-hdrc.1.auto/usb5/5-1/5-1.2/5-1.2:1.0/input/input1
[   63.186367] usbcore: registered new interface driver uvcvideo
[   63.192113] USB Video Class driver (1.1.1)

# v4l2grab -d /dev/video0 -o image.jpg
[   78.631747] uvcvideo: Failed to submit URB 0 (-28).
libv4l2: error turning on stream: No space left on device
VIDIOC_STREAMON error 28, No space left on device

Maybe I should cc linux-uvc-devel as mention in log ?

[1] http://paste.ubuntu.com/22455180/

-- 
Best Regards,
Piotr Król
Embedded Systems Consultant
http://3mdeb.com | @3mdeb_com
--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Input]     [Video for Linux]     [Gstreamer Embedded]     [Mplayer Users]     [Linux USB Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Yosemite Backpacking]
  Powered by Linux