Glenn English [2015-10-19 14:42:26-06] wrote:
>> Then you could try to put some music to that device:
>>
>> $ mpv music.mp3 --ao=alsa:device='[plughw:0,0]'
>
> Dud'n work:
>
> ghe@sbox:... mpv
> KIMIKO_ISHIZAKA-GoldbergVariations-BWV-988-01-Aria__44k-24b.mp3
> --ao=alsa:device='[plughw:0,0]'
> No command 'mpv' found, did you mean:
Do:
apt-get install mpv
The point here is that "aplay -l" finds different devices and we try to
put some sounds directly to those devices. There are higher-level tools
for configuring audio but low-level tests are pretty good starting
point and good for understanding basics.
> I did an 'apt-search mpv' and got hundreds of ...mpv and ...mpv...
> etc, but no just plain mpv.
Executable files are usually in /usr/bin, so:
$ apt-file search /usr/bin/mpv
mpv: /usr/bin/mpv
Meaning that package mpv has the file /usr/bin/mpv.
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