[linux-audio-user] Low latency USB 1.1 card?

Dubphil dubphil at free.fr
Mon Jun 13 13:05:44 EDT 2005


>> Probably this (I have the same card):
>>
>> jackd 0.99.54
>> Copyright 2001-2005 Paul Davis and others.
>> jackd comes with ABSOLUTELY NO WARRANTY
>> This is free software, and you are welcome to
>> redistribute it
>> under certain conditions; see the file COPYING for
>> details
>>
>> JACK compiled with System V SHM support.
>> loading driver ..
>> creating alsa driver ...
>> hw:1|hw:1|1024|2|48000|0|0|nomon|swmeter|-|32bit
>> control device hw:1
>> configuring for 48000Hz, period = 1024 frames, buffer = 2
>> periods
>> Note: audio device hw:1 doesn't support a 32bit sample
>> format so JACK will try a 24bit format instead
>> Note: audio device hw:1 doesn't support a 24bit sample
>> format so JACK will try a 16bit format instead
>> nperiods = 2 for capture
>> Note: audio device hw:1 doesn't support a 32bit sample
>> format so JACK will try a 24bit format instead
>> Note: audio device hw:1 doesn't support a 24bit sample
>> format so JACK will try a 16bit format instead
>> nperiods = 2 for playback
>> ALSA: could not start playback (Broken pipe)
>> DRIVER NT: could not start driver
>> cannot start driver

same output but with 3 periods I have a Terratec Producer Phase 26 USB
card.


Regards

Philippe





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