> Does the parec-simple example work for you (it's part of the > PulseAudio source tree). > Hi Daniel, For first of all thank you for taking the time to help me track down our problem. parec-simple is working (nicely quitting). So the problem must be in this small code: http://pastebin.ubuntu.com/590602/ the thing is, all the other audio driver (portaudio, alsa, oss, esd) are working fine with the same code. but pulseaudio stop at pa_mutex_lock(m->mutex); does it means that 2 thread are conflicting. like you can read, i am not a good coder at all, i don't understand the reason of pa_mutex_lock. do you think that switching to the full API might help? is it possible to use the same kind of code / call (our audio read function is call, read the recording source and return the buffer size. pat > Daniel > >
