On Monday 09 February 2009 01:39:14 am you wrote:
On Mon, 2009-02-09 at 00:22 +0200, Sampsa Riikonen wrote:
Has anyone ever succeeded in recording video from a webcam (v4l2) AND sound (alsa) simultaneously?
Yes,
I use guvcview.
http://guvcview.berlios.de/index.html
I have a logitech orbit-af webcam.
-=terry=-
Hi, Thanks for the tip, but doesn't work for me.. :( -------------------------------- sampsa@linux-ty84:~/guvcview-src-0.9.8> guvcview guvcview 0.9.8 video device: /dev/video0 /dev/video0 - device 1 Init. USB 2.0 Camera (location: 0000:00:0b.1) { pixelformat = 'YUYV', description = 'YUV 4:2:2 (YUYV)' } { discrete: width = 640, height = 480 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 352, height = 288 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 320, height = 240 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 176, height = 144 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 160, height = 120 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 1280, height = 960 } Time interval between frame: 1/9, 1/5, 1/1, { discrete: width = 1280, height = 1024 } Time interval between frame: 1/9, 1/5, 1/1, Format unavailable: 1196444237. Init v4L2 failed !! Init video returned -2 trying minimum setup ... video device: /dev/video0 /dev/video0 - device 1 Init. USB 2.0 Camera (location: 0000:00:0b.1) { pixelformat = 'YUYV', description = 'YUV 4:2:2 (YUYV)' } { discrete: width = 640, height = 480 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 352, height = 288 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 320, height = 240 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 176, height = 144 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 160, height = 120 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 1280, height = 960 } Time interval between frame: 1/9, 1/5, 1/1, { discrete: width = 1280, height = 1024 } Time interval between frame: 1/9, 1/5, 1/1, Format unavailable: 1196444237. Init v4L2 failed !! ERROR: Minimum Setup Failed. Exiting... Terminated. ----------------------------- It seems that each and every program has a problem with v4l2! Cheers, Sampsa P.S. Output with the "-v" verbose option: ------------------------------------------------- sampsa@linux-ty84:~/guvcview-src-0.9.8> guvcview --device=/dev/video0 -v guvcview 0.9.8 video_device: /dev/video0 vid_sleep: 0 resolution: 640 x 480 windowsize: 480 x 700 vert pane: 0 spin behavior: 0 mode: mjpg fps: 1/25 Display Fps: 0 bpp: 0 hwaccel: 1 grabmethod: 1 avi_format: 0 sound: 1 sound Device: 0 sound samp rate: 0 sound Channels: 0 Sound Block Size: 1 seconds Sound Format: 80 Sound bit Rate: 160 Kbps Pan Step: 2 degrees Tilt Step: 2 degrees Video Filter Flags: 0 image inc: 0 profile(default):/home/sampsa/default.gpfl language catalog=> dir:/usr/local/share/locale lang:Guvcview cat:guvcview.mo video device: /dev/video0 /dev/video0 - device 1 Init. USB 2.0 Camera (location: 0000:00:0b.1) { pixelformat = 'YUYV', description = 'YUV 4:2:2 (YUYV)' } { discrete: width = 640, height = 480 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 352, height = 288 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 320, height = 240 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 176, height = 144 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 160, height = 120 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 1280, height = 960 } Time interval between frame: 1/9, 1/5, 1/1, { discrete: width = 1280, height = 1024 } Time interval between frame: 1/9, 1/5, 1/1, Format unavailable: 1196444237. Init v4L2 failed !! Init video returned -2 trying minimum setup ... video device: /dev/video0 /dev/video0 - device 1 Init. USB 2.0 Camera (location: 0000:00:0b.1) { pixelformat = 'YUYV', description = 'YUV 4:2:2 (YUYV)' } { discrete: width = 640, height = 480 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 352, height = 288 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 320, height = 240 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 176, height = 144 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 160, height = 120 } Time interval between frame: 1/30, 1/20, 1/15, 1/10, 1/5, 1/1, { discrete: width = 1280, height = 960 } Time interval between frame: 1/9, 1/5, 1/1, { discrete: width = 1280, height = 1024 } Time interval between frame: 1/9, 1/5, 1/1, Format unavailable: 1196444237. Init v4L2 failed !! ERROR: Minimum Setup Failed. Exiting... Terminated. -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org