> Your description of what you do is rather vague. Assuming you > write audio to /dev/dvb/adapterX/audioY and video to > /dev/dvb/adapterX/videoY, why don't you use nonblocking I/O?
Yes thats right, I open the devices with O_NONBLOCK and I poll each device to see if i can write new data. But it seems that the AUDIO device blocks also if there is enough video-data sent. (and the other way round) btw. it doesn't matter if I fed the audio-LPCM frames in the audio or video device, because the data stream is demultiplexed in somewher the AV7110 again, and if the demx buffer is full both devices are blocked. I hope you understand my problem now. Roland
