Thomas Plotkowiak wrote: > Create a buffer: [snip] Thanks for the tip! I hope others will find it useful. > Theoretically I should be able now to play that buffer at the same time > with another soundengine. I am hearing the sound somehow but only if I > am lucky etc... > So where might the problem be, is it because they are both accessing the > same buffer? I think so. Also it might be because the sound callback thread from PortAudio is running on real-time priority, so there might be starvation issue. What if you delay the playback (by other sound engine) by few hundreds msecs? The easiest way to do would be to advance the initial buffer write position by (msec * clock_rate / 1000). cheers, -benny > > Cheers > Thomas
