Anssi Hannula wrote: > Nico Sabbi wrote: > >> Hi, >> is it possible to read uncompressed video and audio from full featured >> cards? >> The software for windows shows video both on the pc and on the TV at >> the same time, >> so I wonder if the current linuxtv api permits nice games like that. > > > Uncompressed video is available from video4linux device /dev/video0. > Uncompressed audio is not available. > > You can watch it, for example, with mplayer: > mplayer -tv driver=v4l2:outfmt=bgr32 tv:// > When I play video/audio through the composites on the FF card to watch on the television, I can watch simultaneously through tvtime. Tvtime seems to utilize /dev/video0 and get sound from /dev/dsp (using a loopback into the sound card). Regards, C.
