9 Mar
2006
9 Mar
'06
11:53 a.m.
On Thu, 2006-03-09 at 16:28 +0100, Tobias Scharnberg wrote:
Hello List,
I'm new to audio programming and have problems finding the right
solutions for the development I work on right now:
I need to use the left and the right audio channel seperately. The
device is an ARM based board with a AC97 soundchip. It seems to work
with OSS so far and I did choose libsdnfile to open Soundfiles and get
the PCM. As far as I learned the audio data is coded in one stream,
one sample left, one sample right. Is there a way to separately fill
the soundcard buffers with ALSA?
many.
The only solution I can think of right now is to
recode the audio
data to left only or right only and to use a library like esound to
mix them together. Is this the right way to do such a thing?
esound is not a library for mixing.
what type of application are you writing?