[Linux-uvc-devel] webcam MANTA MM353 Plako on chip ARK3188

[Andrew V K. <fre...@ma...>]

Hello!

Got problems with work of webcam MANTA MM353 Plako on chip ARK3188
 in linux 2.6.32 Ubuntu 10.04		

The device seen in lsusb:

Bus 001 Device 015: ID 18ec:3188 Arkmicro Technologies Inc. 

The device seen in dmesg

[ 6127.384018] usb 1-1: new high speed USB device using ehci_hcd and
address 15
[ 6127.517772] usb 1-1: configuration #1 chosen from 1 choice
[ 6127.518351] uvcvideo: Found UVC 1.00 device USB2.0 PC CAMERA
(18ec:3188)
[ 6127.518630] uvcvideo: UVC non compliance - GET_DEF(PROBE) not
supported. Enabling workaround.
[ 6127.519034] input: USB2.0 PC CAMERA
as /devices/pci0000:00/0000:00:1d.7/usb1/1-1/1-1:1.0/input/input12
[ 6404.415648] uvcvideo: Failed to query (130) UVC probe control : 0
(exp. 26).

But stream doesn't show in mplayer:


root@kuzmin-desktop:/home/kuzmin# mplayer tv://
MPlayer SVN-r1.0~rc3+svn20090426-4.4.3 (C) 2000-2009 MPlayer Team
mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support. You will not be able to use your remote
control.

Playing tv://.
TV file format detected.
Selected driver: v4l2
 name: Video 4 Linux 2 input
 author: Martin Olschewski <ols...@zp...>
 comment: first try, more to come ;-)
v4l2: your device driver does not support VIDIOC_G_STD ioctl,
VIDIOC_G_PARM was used instead.
Selected device: USB2.0 PC CAMERA
 Capabilites:  video capture  streaming
 supported norms:
 inputs: 0 = Camera 1;
 Current input: 0
 Current format: MJPEG
v4l2: ioctl set format failed: Input/output error
v4l2: ioctl set mute failed: Invalid argument
v4l2: 0 frames successfully processed, 0 frames dropped.


Exiting... (End of file)
root@kuzmin-desktop:/home/kuzmin#