[wdmaudiodev] Supporting AC3 stream on streaming filter pin connected to speaker pin for AVStream driver in Vista/Windows 7

  • From: KS <wakeup1504@xxxxxxxxx>
  • To: wdmaudiodev@xxxxxxxxxxxxx
  • Date: Thu, 7 Apr 2011 00:21:14 +0800

Hi,

Anyone know how to declare support for AC3 stream on streaming filter pins
for speaker outputs in AVStream driver such that Vista/Windows 7 OS would
allow AC3 stream to be sent to the speaker endpoint?


KS

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