[wdmaudiodev] Re: AVStream Audio Frustration

  • From: Robert Bielik <robert@xxxxxxxxxxx>
  • To: wdmaudiodev@xxxxxxxxxxxxx
  • Date: Sun, 04 Nov 2012 07:00:29 +0100

Matthew van Eerde skrev 2012-11-03 01:00:
I see. Yes, KSEVENT_PINCAPS_FORMATCHANGE is what you want. That should trigger 
a renegotiation of the default format.

I believe (hope) it is possible to raise that event even without any active 
streams.

I don't know, maybe it is just me, but if a driver would no longer accept the 
"default format" I'm trying to open it with, I would invalidate the format and 
renegotiate with the driver without it *explictly* having to tell me it has had its 
capabilities changed. But I guess its just me...

/Rob
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