[wdmaudiodev] Re: Indicates two revision levels are incompatible (USB inbox driver + custom APO)

  • From: "Edward Abramian" <edwabr123@xxxxxxxxx>
  • To: <wdmaudiodev@xxxxxxxxxxxxx>
  • Date: Thu, 15 Aug 2019 17:07:18 -0700

With .inf package installed the driver will fail streaming (speaker test
tone playback error) unless I remove
{d04e05a6-594b-4fb6-a80d-01af5eed7d1d},7 key from FxProperteis.

 

With unmodified inbox driver APO's DLL will not load that I can see with
Process Explorer.

 

I made sure DisableProtectedAudioDG is set in the registry and there are no
errors in Event Viewer.

 

From: wdmaudiodev-bounce@xxxxxxxxxxxxx
[mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx] On Behalf Of Matthew van Eerde
(Redacted sender "Matthew.van.Eerde" for DMARC)
Sent: Thursday, August 15, 2019 4:48 PM
To: wdmaudiodev@xxxxxxxxxxxxx
Subject: [wdmaudiodev] Re: Indicates two revision levels are incompatible
(USB inbox driver + custom APO)

 

OK. What are the symptoms? Does it try to load your APO and fail? Does it
just use the inbox APOs as if you had not modified the .inf at all?

 

  _____  

From: wdmaudiodev-bounce@xxxxxxxxxxxxx
<mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx>  <wdmaudiodev-bounce@xxxxxxxxxxxxx
<mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx> > on behalf of Edward Abramian
<edwabr123@xxxxxxxxx <mailto:edwabr123@xxxxxxxxx> >
Sent: Thursday, August 15, 2019 4:34:27 PM
To: wdmaudiodev@xxxxxxxxxxxxx <mailto:wdmaudiodev@xxxxxxxxxxxxx>
<wdmaudiodev@xxxxxxxxxxxxx <mailto:wdmaudiodev@xxxxxxxxxxxxx> >
Subject: [wdmaudiodev] Re: Indicates two revision levels are incompatible
(USB inbox driver + custom APO) 

 

Yes, I set it to {C18E2F7E-933D-4965-B7D1-1EEF228D2AF3}
(AUDIO_SIGNALPROCESSINGMODE_DEFAULT)

 

From: wdmaudiodev-bounce@xxxxxxxxxxxxx
<mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx>
[mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx] On Behalf Of Matthew van Eerde
(Redacted sender "Matthew.van.Eerde" for DMARC)
Sent: Thursday, August 15, 2019 4:32 PM
To: wdmaudiodev@xxxxxxxxxxxxx <mailto:wdmaudiodev@xxxxxxxxxxxxx
Subject: [wdmaudiodev] Re: Indicates two revision levels are incompatible
(USB inbox driver + custom APO)

 

Yes.

 

Are you also setting the PKEY_EFX_ProcessingModes_Supported_For_Streaming
property?

 

https://docs.microsoft.com/en-us/windows-hardware/drivers/audio/pkey-efx-pro
cessingmodes-supported-for-streaming
<https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdocs.micr
osoft.com%2Fen-us%2Fwindows-hardware%2Fdrivers%2Faudio%2Fpkey-efx-processing
modes-supported-for-streaming&data=02%7C01%7CMatthew.van.Eerde%40microsoft.c
om%7C00d9ab713ba34bf33cd408d721d93057%7C72f988bf86f141af91ab2d7cd011db47%7C1
%7C0%7C637015089110992417&sdata=ohJCnpCcEWizuKmU7c%2BMXpBfstmx%2Fi2dece1H3%2
B1lso%3D&reserved=0> 

 

  _____  

From: wdmaudiodev-bounce@xxxxxxxxxxxxx
<mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx>  <wdmaudiodev-bounce@xxxxxxxxxxxxx
<mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx> > on behalf of Edward Abramian
<edwabr123@xxxxxxxxx <mailto:edwabr123@xxxxxxxxx> >
Sent: Thursday, August 15, 2019 4:24:53 PM
To: wdmaudiodev@xxxxxxxxxxxxx <mailto:wdmaudiodev@xxxxxxxxxxxxx>
<wdmaudiodev@xxxxxxxxxxxxx <mailto:wdmaudiodev@xxxxxxxxxxxxx> >
Subject: [wdmaudiodev] Re: Indicates two revision levels are incompatible
(USB inbox driver + custom APO) 

 

Does usbaudio2 support 3rd party APO? I can't seem to make it load APO that
works fine with wdma_usb.

 

I use {d04e05a6-594b-4fb6-a80d-01af5eed7d1d},7 under FxProperties to set EFX
APO class ID.

 

From: wdmaudiodev-bounce@xxxxxxxxxxxxx
<mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx>
[mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx] On Behalf Of Tim Roberts
Sent: Friday, August 9, 2019 7:01 PM
To: wdmaudiodev@xxxxxxxxxxxxx <mailto:wdmaudiodev@xxxxxxxxxxxxx
Subject: [wdmaudiodev] Re: Indicates two revision levels are incompatible
(USB inbox driver + custom APO)

 

On Aug 9, 2019, at 11:27 AM, Edward Abramian <edwabr123@xxxxxxxxx
<mailto:edwabr123@xxxxxxxxx> > wrote:

 

Can a USB APO driver package be consider a DCHU package assuming APO
binaries are UWP compatible? It feels like it fits the description:
https://docs.microsoft.com/en-us/windows-hardware/drivers/develop/getting-st
arted-with-universal-drivers
<https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdocs.micr
osoft.com%2Fen-us%2Fwindows-hardware%2Fdrivers%2Fdevelop%2Fgetting-started-w
ith-universal-drivers&data=02%7C01%7CMatthew.van.Eerde%40microsoft.com%7C00d
9ab713ba34bf33cd408d721d93057%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C6
37015089111002425&sdata=Q%2Bw8AQ4moeNTq7sOMAh82OytoVcCcVdxdeaXH7AgUPs%3D&res
erved=0> 

 

Yes.

 

https://docs.microsoft.com/en-us/windows-hardware/drivers/audio/audio-univer
sal-drivers
<https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdocs.micr
osoft.com%2Fen-us%2Fwindows-hardware%2Fdrivers%2Faudio%2Faudio-universal-dri
vers&data=02%7C01%7CMatthew.van.Eerde%40microsoft.com%7C00d9ab713ba34bf33cd4
08d721d93057%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637015089111002425
&sdata=JfK5cQ6Ul%2FZ1rXFdpYEwhufiCoY0IiErUQBrLEIbYaY%3D&reserved=0> 



Tim Roberts, timr@xxxxxxxxx <mailto:timr@xxxxxxxxx
Providenza & Boekelheide, Inc. 

 

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