[linux-audio-dev] Juce now has ALSA support!

David Kastrup dak at gnu.org
Thu Mar 2 00:07:55 UTC 2006


Lee Revell <rlrevell at joe-job.com> writes:

> On Thu, 2006-03-02 at 00:25 +0100, David Kastrup wrote:
>> I can't report something as a bug as long as I have no clue whatsoever
>> what the appropriate syntax and expected behavior could be.
>> 
>> There certainly is nothing in the documentation saying that
>> "-D spdif:1" could be expected to do anything sensible. 
>
> What about -D hw:1 or -D plughw:1?  USB audio devices are weird, it's
> much harder to determine sane defaults than for PCI devices.

$ aplay -D hw:1 -f cdr /tmp/mnt/wo1.dat
Playing raw data '/tmp/mnt/wo1.dat' : Signed 16 bit Big Endian, Rate 44100 Hz, Stereo
aplay: set_params:882: Sample format non available
$ aplay -D plughw:1 -f cdr /tmp/mnt/wo1.dat
Playing raw data '/tmp/mnt/wo1.dat' : Signed 16 bit Big Endian, Rate 44100 Hz, Stereo

Works apparently.

Not that I have a clue where I could find out the difference between
plughw and just hw ...


So now I just need to find out how to set index marks when recording
to the minidisc player, so as not to get one big track, and not having
to manually press the "track mark" command on the minidisc player
after each track.

-- 
David Kastrup, Kriemhildstr. 15, 44793 Bochum



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