[wdmaudiodev] Re: how to implement a USB audio driver!

Tim Roberts skrev 2012-03-27 18:02:

So, obviously, we can also implement such driver from the AVStream driver 
completely.


Absolutely, but just because a thing CAN be done does not mean that it SHOULD 
be done.  USBAudio.sys works, and keeps getting better with each release.  
Surely it already does 90% of what the original poster wanted.  Given that, it 
is a waste of resources to throw out all of that proven and working code and 
start over.  Instead, leverage what already exists, and add your customizations 
as a filter driver or as a ksproxy plugin.


Unless the OP is keen on pain, and really, REALLY, wants to invent a rounder 
wheel...

/R
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