Hi Ivan, On Friday 10 October 2008, Ivan Noris wrote: > Hi, > > I would like to ask if the Lenovo Thinkpad SL500 Integrated Camera is > likely to be supported in near future. > > This is in dmesg after booting: > > [ 21.133102] Linux video capture interface: v2.00 > [ 21.212453] uvcvideo: Found UVC 1.00 device Integrated Camera > (17ef:480b) [ 21.269903] uvcvideo: Failed to query (135) UVC control 1 > (unit 0) : -32 (exp. 26).
This is a non-fatal warning and can be safely ignored. > [ 21.950791] usbcore: registered new interface driver uvcvideo > [ 21.950797] USB Video Class driver (v0.1.0) > > The camera does not work; the green light is "on" when trying to get > some picture from it (cheese, camorama, Skype etc.), but there is no > picture. Could you try with luvcview as well ? Camorama is known not to work as it supports V4L1 only while the Linux UVC driver is pure V4L2. Skype is proprietary software and has its share of bugs so it's not a really good test. You could also try Ekiga. > I can get some partial picture using cat /dev/video0 > /tmp/aaa.jpg though. No you can't :-) That's currently not supported by the driver. If you get anything from that command make sur /dev/video0 is really your integrated webcam. > Trying on Ubunbu 8.10 Intrepid Ibex (testing/devel branch) > > Kernel: > Linux bruce 2.6.27-6-generic #1 SMP Tue Oct 7 04:15:04 UTC 2008 i686 > GNU/Linux > > lsusb reports: > > Bus 008 Device 002: ID 17ef:480b Lenovo > Device Descriptor: > bLength 18 > bDescriptorType 1 > bcdUSB 2.00 > bDeviceClass 239 Miscellaneous Device > bDeviceSubClass 2 ? > bDeviceProtocol 1 Interface Association > bMaxPacketSize0 64 > idVendor 0x17ef Lenovo > idProduct 0x480b > bcdDevice 12.14 > iManufacturer 0 > iProduct 1 > iSerial 0 > bNumConfigurations 1 > > If you need some more info, please tell me. Could you please post the whole lsusb report ? Best regards, Laurent Pinchart _______________________________________________ Linux-uvc-devel mailing list [email protected] https://lists.berlios.de/mailman/listinfo/linux-uvc-devel
