What does it mean? [jmesar@localhost src]$ xawtv This is xawtv-3.50, running on Linux/i686 (2.4.2-2) x11: 1024x768, 32 bit/pixel, 0 byte/scanline WARNING: No DGA support available for this display. can't open /dev/video: Is a directory v4l-conf had some trouble, trying to continue anyway open /dev/video: Is a directory v4l: open /dev/video: Is a directory no video grabber device available [jmesar@localhost src]$
