[wdmaudiodev] Dynamic Format Change implementation in WaveRT driver in Windows 8.1 and later.

  • From: Zubin Polra <zubin.polra2007@xxxxxxxxx>
  • To: Wdmaudiodev@xxxxxxxxxxxxx
  • Date: Thu, 25 Jun 2015 15:18:33 +0530

Hi All,

Could any body please help to implement dynamic format change in WaveRT
driver.
Although I referred
//www.freelists.org/post/wdmaudiodev/Dynamic-format-negotiation-on-Windows-7,1
and Dynamic Format Change
<https://msdn.microsoft.com/en-us/library/windows/hardware/ff536371%28v=vs.85%29.aspx>
(
https://msdn.microsoft.com/en-us/library/windows/hardware/ff536371%28v=vs.85%29.aspx)
but It would be helpful if one can elaborate (for WaveRT miniport driver)
as explained (for AVStream Minidrivers) in Supporting Dynamic Format
Changes in AVStream Codecs
<https://msdn.microsoft.com/en-us/library/windows/hardware/ff568483%28v=vs.85%29.aspx>
(
https://msdn.microsoft.com/en-us/library/windows/hardware/ff568483%28v=vs.85%29.aspx
).

Thanks
Zubin.

Other related posts:

  • » [wdmaudiodev] Dynamic Format Change implementation in WaveRT driver in Windows 8.1 and later. - Zubin Polra