Hi Stefan, On Tuesday 27 May 2008, Stefan Bauer wrote: > Dear Users, > > i just compiled the latest source from the trunk repository and load the > modules. here is what i got: > > uvcvideo: Found UVC 1.00 device CNF7070 (04f2:b107) > usbcore: registered new interface driver uvcvideo > > lsusb gets me: > > Bus 001 Device 002: ID 04f2:b107 Chicony Electronics Co., Ltd
Could you please send me the output of lsusb -v -d 04f2:b107 using usbutils 0.72 or newer (0.73+ preferred) ? > Its the integrated camera on my brand new hp 2133 subnotebook. > > the output from above looks good so i tried to access the device > /dev/video with the following mplayer stanza: > > mplayer tv:// ndevice=/dev/video > > Unfortunatelly i only got a green sreen, output of mplayer below: > > [EMAIL PROTECTED]:~$ mplayer tv:// device=/dev/video0 -vo x11 > MPlayer 1.0rc1-4.1.2-DFSG-free (C) 2000-2006 MPlayer Team > CPU: VIA C7-M Processor 1200MHz (Family: 6, Model: 13, Stepping: 0) > CPUflags: MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1 > Compiled with runtime CPU detection. > 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: dummy > name: NULL-TV > author: alex > Selected input hasn't got a tuner! > open: No such file or directory > [MGA] Couldn't open: /dev/mga_vid > open: No such file or directory > [MGA] Couldn't open: /dev/mga_vid > [VO_TDFXFB] This driver only supports the 3Dfx Banshee, Voodoo3 and > Voodoo 5. > [VO_3DFX] Unable to open /dev/3dfx. > It seems there is no Xvideo support for your video card available. > Run 'xvinfo' to verify its Xv support and read > DOCS/HTML/en/video.html#xv! > See 'mplayer -vo help' for other (non-xv) video out drivers. Try -vo > x11 > > ========================================================================== > Opening video decoder: [raw] RAW Uncompressed Video > VDec: vo config request - 320 x 200 (preferred colorspace: Planar > YV12) > VDec: using Planar YV12 as output csp (no 0) > Movie-Aspect is undefined - no prescaling applied. > VO: [x11] 320x200 => 320x200 Planar YV12 > SwScaler: using unscaled yuv420p -> rgb32 special converter > Selected video codec: [rawyv12] vfm: raw (RAW YV12) > > ========================================================================== > Starting playback... > > after that i only get a green screen - any ideas? Does the driver print any error/warning message in the kernel log when you start mplayer ? If possible I'd like you to test your camera with luvcview and report the results. Best regards, Laurent Pinchart _______________________________________________ Linux-uvc-devel mailing list [email protected] https://lists.berlios.de/mailman/listinfo/linux-uvc-devel
