2010/10/26 Sergei Steshenko <steshenko_sergei@xxxxxxx>:
> IIRC ("I got to the stage where I'm able to play a wav file using aplay"), you did manage to play WAV file(s) using 'aplay', so if 'aplay' works, ALSA is
> clean/kosher, and the issue(s) are with other applications, with their ALSA
> interface.
>
> According to my
>
> ~/AFSWD/install/mpg123-1.12.5/binsh/mpg123 --help
>
> "-a d Âset audio device", so which devices did you try to set ?
The device was the same:
mpg123 -vvv -a plughw:0,0 -o alsa Take_Five.mp3
aplay -v -d plughw:0,0 take_file.wav
I also suspected that it's a problem of mp3 decoding, so I tried to
use mplayer to play a wav file:
mplayer -ao alsa:device=plughw=0.0 take_file.wav
But mplayer stops at 0.0 seconds.
I cannot use hw:0.0 directly, because the sound card seems to accept
samples only in S32_BE format. The question is what is aplay doing
that mplayer/cmus/alsaplayer etc isn't?
Wojtek
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