2 Nov
2006
2 Nov
'06
5:50 p.m.
Le jeudi 02 novembre 2006 22:04, vous avez écrit :
This is probably an application problem. There is a
special case that if
the application does not write a full period to the sound card before
calling snd_pcm_drain(), the last samples(incomplete period) written
might not be played.
I share your point of view for I tested with aplay (see
another post), and all
works fine :-)
The recommended way to use the sound card drivers is
to use a callback
method. The callback will ask for a period at a time, so it is made
clear to the application writer that they HAVE to send an entire period.
Can you be
more precise about the function? (I a noob with sound and alsa, but
I know well dhat is a callbcak function :-) )