Hello everyone, I try to get my Terratec Grabby USB work to capture old VHS. I compiled webcamd from port, my integrated webcam work fine when I run pwcview, but the grabby show me a green screen like no input. I have the node in /dev : Code: crw-rw-rw- 1 webcamd webcamd 0, 125 Sep 1 14:54 /dev/video0 crw-rw---- 1 webcamd webcamd 0, 126 Sep 1 14:54 /dev/video1 crw-rw---- 1 webcamd webcamd 0, 127 Sep 1 14:54 /dev/video2 I don't know why I have 3 video device. One of them is the webcam, the other should be the Grabby, and the last I don't know. Anyways, The Grabby seem to be reconized : Code: $dmesg ugen6.2: <vendor 0x0ccd> at usbus6 uaudio0: <vendor 0x0ccd Grabby, class 0/0, rev 2.00/1.00, addr 2> on usbus6 uaudio0: No playback! uaudio0: Record: 48000 Hz, 2 ch, 16-bit S-LE PCM format uaudio0: No midi sequencer pcm2: <USB audio> on uaudio0 I tried both mplayer and VLC, can't get any video. Code: $mplayer tv:// driver=v4l2:input=1 MPlayer SVN-r34821-snapshot-4.2.1 (C) 2000-2012 MPlayer Team Playing tv://. TV file format detected. Selected driver: v4l2 name: Video 4 Linux 2 input author: Martin Olschewski <firstname.lastname@example.org> comment: first try, more to come ;-) Selected device: Terratec Grabby Capabilities: video capture VBI capture device audio read/write streaming supported norms: 0 = NTSC; 1 = NTSC-M; 2 = NTSC-M-JP; 3 = NTSC-M-KR; 4 = NTSC-443; 5 = PAL; 6 = PAL-BG; 7 = PAL-H; 8 = PAL-I; 9 = PAL-DK; 10 = PAL-M; 11 = PAL-N; 12 = PAL-Nc; 13 = PAL-60; 14 = SECAM; 15 = SECAM-B; 16 = SECAM-G; 17 = SECAM-H; 18 = SECAM-DK; 19 = SECAM-L; 20 = SECAM-Lc; inputs: 0 = Composite1; 1 = S-Video; Current input: 0 Current format: YUYV Selected input hasn't got a tuner! v4l2: ioctl query control failed: Invalid argument v4l2: ioctl query control failed: Invalid argument v4l2: ioctl query control failed: Invalid argument v4l2: ioctl query control failed: Invalid argument ========================================================================== Opening video decoder: [raw] RAW Uncompressed Video Movie-Aspect is undefined - no prescaling applied. VO: [xv] 640x480 => 640x480 Planar YV12 Selected video codec: [rawyv12] vfm: raw (RAW YV12) ========================================================================== Audio: no sound Starting playback... v4l2: select timeout V: 0.0 2/ 2 ??% ??% ??,?% 0 0 v4l2: select timeout V: 0.0 4/ 4 ??% ??% ??,?% 0 0 v4l2: select timeout V: 0.0 5/ 5 ??% ??% ??,?% 0 0 that loop on select timeout, when I hit Ctrl-C Code: MPlayer interrupted by signal 2 in module: video_read_frame v4l2: select failed: Interrupted system call V: 0.0 6/ 6 ??% ??% ??,?% 0 0 v4l2: select timeout libv4l2: error dequeuing buf: Invalid argument MPlayer interrupted by signal 2 in module: free_demuxer Any idea?