OK, good, then you are setting the right properties, and there’s just something
going wrong. Grab audio logs of the problem in action and share them:
https://matthewvaneerde.wordpress.com/2017/01/09/collecting-audio-logs-the-old-fashioned-way/
________________________________
From: wdmaudiodev-bounce@xxxxxxxxxxxxx <wdmaudiodev-bounce@xxxxxxxxxxxxx> on
behalf of Edward Abramian <edwabr123@xxxxxxxxx>
Sent: Thursday, August 15, 2019 5:07:18 PM
To: wdmaudiodev@xxxxxxxxxxxxx <wdmaudiodev@xxxxxxxxxxxxx>
Subject: [wdmaudiodev] Re: Indicates two revision levels are incompatible (USB
inbox driver + custom APO)
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-processingmodes-supported-for-streaming<https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdocs.microsoft.com%2Fen-us%2Fwindows-hardware%2Fdrivers%2Faudio%2Fpkey-efx-processingmodes-supported-for-streaming&data=02%7C01%7Cmatthew.van.eerde%40microsoft.com%7C277e71798ac54e41052508d721ddc8dc%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637015108790546314&sdata=XiFBzq8LJrZ84hFTUHJTsCMiwxQ7Pthhib4Xs154Ps8%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-started-with-universal-drivers<https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdocs.microsoft.com%2Fen-us%2Fwindows-hardware%2Fdrivers%2Fdevelop%2Fgetting-started-with-universal-drivers&data=02%7C01%7Cmatthew.van.eerde%40microsoft.com%7C277e71798ac54e41052508d721ddc8dc%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637015108790556310&sdata=WF1V3JKCLdGYWt3f37yhRzylOMMpiGFrIZGNc7U0xpc%3D&reserved=0>
Yes.
https://docs.microsoft.com/en-us/windows-hardware/drivers/audio/audio-universal-drivers<https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdocs.microsoft.com%2Fen-us%2Fwindows-hardware%2Fdrivers%2Faudio%2Faudio-universal-drivers&data=02%7C01%7Cmatthew.van.eerde%40microsoft.com%7C277e71798ac54e41052508d721ddc8dc%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637015108790566307&sdata=eXu4pFTabnjG53vSzE5dWJc5VHItmdJ4NB4AUmY5FyI%3D&reserved=0>
—
Tim Roberts, timr@xxxxxxxxx<mailto:timr@xxxxxxxxx>
Providenza & Boekelheide, Inc.