On Fri, 31 Jul 2009 09:54:19 +0530 amol verule <amol.debian@xxxxxxxxx> wrote: > thanks denis, > after following these steps it worked me to > detect device but not to read or get picture from device. it is > giving error as usb 5-5: new high speed USB device using ehci_hcd and > address 3 usb 5-5: configuration #1 chosen from 1 choice > Linux video capture interface: v2.00 > gspca: main v2.7.0 registered > gspca: probing 041e:4055 > zc3xx: Sensor Tas5130 (VF0250) > gspca: probe ok > usbcore: registered new interface driver zc3xx > zc3xx: registered > usb 5-5: USB disconnect, address 3 > gspca: usb_submit_urb alt 2 err -19 > gspca: disconnect complete > gspca: open failed err -19 > gspca: open failed err -19 > what this error means ..i think > problem in device driver it is not able to open device..how to > resolve this error??? > > On Sun, Jul 26, 2009 at 6:34 PM, Denis Loginov <dinvlad@xxxxxxxxx> > wrote: > > > Actually, according to http://linux-uvc.berlios.de/ , you can just > > try 'USB > > Video Class' Driver, i.e. Device Drivers -> Multimedia Devices -> > > Video Capture Adapters -> V4L USB Devices -> (M) USB Video Class > > (UVC) & (y) UVC input events device support > > (CONFIG_USB_VIDEO_CLASS=m & USB_VIDEO_CLASS_INPUT_EVDEV=y). Hello Amol and Denis, This webcam is not handled by gspca (it is VF0230, and not VF0250). I already got a usbsnoop and I may say that it if not UVC compliant too. With the usbsnoop and the register names in the V0230Dev.inf of the ms-win driver, it should be easy to create a new driver, but: - it seems it asks for a firmware which may be copyrighted, - the images are compressed and the encoding is not known... BTW, the linux video stuff is now discussed in the linux-media mailing list (see Cc:). Best regards. -- Ken ar c'hentañ | ** Breizh ha Linux atav! ** Jef | http://moinejf.free.fr/ -- 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
