[Alsa-user] Random audio failures during reboot

2016-08-02 Thread the seeker
Hello all, I see random audio playback failures during reboot and the error message is: (snd_pcm_hw_open):(open '/dev/snd/pcmC0D0p' failed (-77)) Has anybody seen these kind of issues? Probably a timing issue in setting up the sound card? Thanks in advance, Linux sound newbie

[Alsa-user] PCM Dmix question

2015-10-19 Thread the seeker
Hello, I am a newbie to ALSA. I am trying to use the Dmix plugin. So one question that came up is that dmix is used for mixing data from different processes. Would it be ok to use it to mix data from different threads within a process? thanks Linux sound newbie ---