[alsa-devel] Playback - Overwrite buffer with silence

Nilhcraiv nilhcraiv at gmail.com
Tue Apr 14 19:29:31 CEST 2015


Clemens wrote:
    But an earlier function probably did.

It is the first call to " snd_pcm_sw_params_get_boundary" function and it 
return zero. If I use the function after "writei" then, the boundary value 
is a large number. What boundary means when the value is a large number?

Regards,




More information about the Alsa-devel mailing list