[PD] firewire is dead?

[Max]

you are right - those numbers seem to be to good to be true. On the other hand I followed the instructions in the latency patch and don't know what could have been wrong.

Am 26.11.2012 um 19:04 schrieb Miller Puckette <msp at ucsd.edu>:

> Hmm - I'm getting latencies between 6 and 7 (Fedora 17, Core 7200, INTEL
> "HDA", latest Pd from git, but I think Pd 0.43 should do similar).
> 
> cheers
> Miller
> 
> On Mon, Nov 26, 2012 at 06:53:31PM +0100, Max wrote:
>> 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
>> _______________________________________________
>> Pd-list at iem.at mailing list
>> UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list