Hello!

I've put my hands on a Logitech QC Fusion:

Bus 001 Device 002: ID 046d:08c1 Logitech, Inc.

And I tried to get it working using linux-uvc.
Tried both versions 51 and 64 but neither one worked although the
camera model is said to be supported:

uvcvideo: Found UVC 1.00 device <unnamed> (046d:08c1)
uvcvideo: Failed to query (1) UVC control 1 (unit 0) : -110.
uvcvideo: Failed to initialize the device (-5).

After this, the device /dev/video0 does appear, but

gmplayer -tv device=/dev/video0:driver=v4l2:channel=0 tv://

says:

MPlayer 1.0pre8-3.4.4 (C) 2000-2006 MPlayer Team
CPU:               Intel(R) Pentium(R) 4 CPU 2.40GHz (Family: 15, Model: 2, 
Stepping: 9)
SSE2 supported but disabled
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0
Compiled with runtime CPU detection.

93 audio & 211 video codecs

Playing tv://.
Selected driver: v4l2
 name: Video 4 Linux 2 input
 author: Martin Olschewski <[EMAIL PROTECTED]>
 comment: first try, more to come ;-)
v4l2: ioctl get standard failed: Invalid argument
Selected device: USB Video Class device
 Capabilites:  video capture  streaming
 supported norms:
 inputs: 0 = Camera;
 Current input: 0
 Current format: YUYV
v4l2: ioctl set format failed: Input/output error
v4l2: ioctl set mute failed: Invalid argument
v4l2: 0 frames successfully processed, 0 frames dropped.

Exiting... (Quit)

This is Linux-2.6.18 with version 64 but it did about the same with
older kernels and version 51.

What can be the reason for this?
Am I doing something wrong?

Thanks!

Best regards,

Sab
_______________________________________________
Linux-uvc-devel mailing list
[email protected]
https://lists.berlios.de/mailman/listinfo/linux-uvc-devel

Reply via email to