[video4linux2 @ 0x27be30]ioctl(VIDIOC_QUERYCAP): Invalid argument [video4linux2 @ 0x27be30]Not a video capture device [video4linux2 @ 0x27be30][3]Capabilities: 0 Input #0, video4linux2, from '/dev/v4l2/capture0': Duration: N/A, bitrate: 7603 kb/s Stream #0.0: Video: rawvideo, yuv420p, 176x144, 7603 kb/s, 25.00 fps(r) Output #0, avi, to '/mnt/fat/out.avi': Stream #0.0: Video: h261, yuv420p, 176x144, q=2-31, 200 kb/s, 25.00 fps(c) Stream mapping: Stream #0.0 -> #0.0 Press [q] to stop encoding Segmentation fault