subject:"\[Alsa\-user\] Problem reading back periods"

Re: [Alsa-user] Problem reading back periods

2017-09-14 Thread Clemens Ladisch via Alsa-user

Paul D. DeRocco wrote: > If I open my sound output device (Intel HDA on Intel mobo), set its > parameters as follows: > > access = SND_PCM_ACCESS_RW_INTERLEAVED > format = SND_PCM_FORMAT_S32_LE > channels = 2 > rate = 48000 > periods = 4 > buffer_size = 1024 > > it returns no errors. If I use snd_p

[Alsa-user] Problem reading back periods

2017-09-12 Thread Paul D. DeRocco

If I open my sound output device (Intel HDA on Intel mobo), set its parameters as follows: access = SND_PCM_ACCESS_RW_INTERLEAVED format = SND_PCM_FORMAT_S32_LE channels = 2 rate = 48000 periods = 4 buffer_size = 1024 it returns no errors. If I use snd_pcm_hw_params_get_periods on the parameters