[LAD] Call for testing (final): ALSA driver for some firewire devices
mbf.murdock at gmail.com
Mon May 5 03:49:07 UTC 2014
I am testing your FFADO and ALSA drivers for a ProjectMix I/O. My goal is
to get the hardware running in Ardour3 with both a firewire interface and
MIDI controls working. I hope this is possible presently.
Ubuntu 14.04 (recently upgraded to get kernel 3.13 for your ALSA driver)
Installed the 3.11 firewire ALSA driver and the latest SVN FFADO driver
I have disabled PulseAudio as described
Your ffado-mixer opens and recognizes the ProjectMix, but I am not able to
see any reaction to the ffado-mixer sliders on the ProjectMix hardware.
I installed the modules with dkms. ALSA appears to identify the ProjectMix
but I am not able to route sound through aplay or arecord. I am not able to
verify MIDI to or from the ProjectMix.
Output: aplay -l
Results of aplay -D hw:ProjectMix test.wav:
arecord -D hw:ProjectMix -c 8
arecord -D hw:ProjectMix -c 8 -f S32_LE
arecord -D hw:ProjectMix -c 8 -f S32_LE -r 8000
arecord -D hw:ProjectMix -c 8 -f S32_LE -r 48000
In addition to PCM streaming, I have tried monitoring the ProjectMix for
MIDI events using gmidimonitor:
gmidimonitor did not generate any midi events.
I would appreciate any help you can give me.
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