[PD] firewire is dead?

Max abonnements at revolwear.com
Mon Nov 26 18:53:31 CET 2012


Am 26.11.2012 um 16:18 schrieb J Oliver <jaime.oliver2 at gmail.com>:

> Hi Max, 
> 
> Is it possible for you to test this same card in linux?
> 
> J

I wanted to do this, but I don't have a linux machine with firewire, so i can't test the ffado driver for the card. I wanted to try out the class compliant mode, but there is a bug in ALSA which prevents it to work. see http://www.mail-archive.com/alsa-user@lists.sourceforge.net/msg28935.html
I didn't wanted to get started recompiling the kernel for this. sorry. So in theory it should work, but only if you remove the bug in the ALSA part.

for the record i compared the on board intel card of the linux machine, the result is quite impressive, i don't think it can get any better:

/doc/7.stuff/tools/latency.pd
Sampling rate 44100 Hz, delay 20 ms Blocksize 64
Ubuntu 12.04 Intel® Core™ i3 CPU 550 @ 3.20GHz × 4
Latency HDA Intel (hardware)

print: 21.9012
print: 21.9037
print: 21.9063
print: 21.9088
print: 21.9114
print: 21.914
print: 21.9165
print: 21.9191
print: 21.9217
print: 21.8834
print: 21.886
print: 21.8885
print: 21.891
print: 21.8936
print: 21.8961
print: 21.8986
print: 21.9012
print: 21.9037


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