[LAD] Optimized device driver to Fast Track Pro (start developing)

rodrigo at angoera.com.br rodrigo at angoera.com.br
Thu Nov 22 16:27:18 UTC 2012



On Thu, 22 Nov 2012 08:42:20 -0500, Paul Davis wrote:

> On Thu, Nov 22, 2012 at 7:44 AM, wrote:
>
>> Hi every body,
>>
>> I would like to develop an very optimized device driver for the USB
>> soundcard, I am going to use the IC TUSB3200 similar the Fast Track 
>> Pro
>> from M-Audio (I would like to optimize this device driver as well) , 
>> I
>> am a hardware developer, and now I gonna start in the Linux world... 
>> I
>> would like to know if someone could tell me what the better path to
>> learn and develop an USB sound card???
>
> if this is a class compliant device, then there is already a driver 
> for
> it and any work you do to get things working should focus on just 
> making
> sure that the existing ALSA driver works with whatever "quirks" the
> device may have.
>
> if it not a class compliant device, why not?

I am developing an audio processing product that will have this 
specific sound card, so I need to be sure that I have be best 
performance, maybe the class compliant device is enough, but I would 
like to know the audio path since the hardware until the application and 
I have time to make it better and collaborate for the community.....

Links:
------
[1] mailto:rodrigo at angoera.com.br



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