Sorry I could not get back to you... Vacation and travel over 9 time
zones in the last 36 hours...
The soundcard appears to work quite nicely using 'aplay' (default
parameters, but device 'surround40'). I just want to get an idea of
what I'm doing that causes this problem. The "sample" program
At Wed, 23 Jul 2003 22:03:25 -0700 (PDT),
Tom Watson wrote:
>
> OK, here is more data. The enclosed files are:
> 1) The "minimal playback program" described in the original message,
> modified to clear the buffer, and do the "dump" of the parameters. The
> buffer size is lengthened a bit (maybe
OK, here is more data. The enclosed files are:
1) The "minimal playback program" described in the original message,
modified to clear the buffer, and do the "dump" of the parameters. The
buffer size is lengthened a bit (maybe this makes a difference??)
2) The output of 'strace' on the program, it
I found that a better example for playback is
the 'pcm.c' file that you can find on the alsa site.
It contains many ways to deliver the data (a nice
sine) to your soundcard. Playing with the parameters
gives some insight (more than reading the overall poor
documentation imho :().
Anyway - I "tran
I am attempting to write a "simple" audio playback program. Well, I
thought it would be, but...
Somehow (thru strace) the 'snd_pcm_writei' call goes and eventually
does a system 'poll' call, but it doesn't return indicating that a
write is OK to do.
I've used similar parameters in 'aplay' and I se
