> You may try to use snd_pcm_hw_set_period_size_near(). There might be some > hardware constraints which do not allow to use any integer period size. > If you feel it's a bug, let me know.
Same error with that as well. I think this is a bug. I tried tracing through the code in src/pcm/pcm_param.c and various other places where this codepath leads, but I was quickly lost. I am not sure how this is all supposed to work and there's not a lot of helpful comments :) _snd_pcm_hw_param_set() is returning -22 which I assume is -EINVAL. This seems to be coming from the alsa-kernel code and that's about where I got lost. Is there not a function to get the optimal periods/periodsize? Maybe setting up the hw_params explicitly (except for rate and channels) is a bad way to go about things? jack. _______________________________________________ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
