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 <wdmaudiodev-bounce@xxxxxxxxxxxxx> on
behalf of Edward Abramian <edwabr123@xxxxxxxxx>
Sent: Thursday, August 15, 2019 4:34:27 PM
To: wdmaudiodev@xxxxxxxxxxxxx <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] On Behalf Of Matthew van Eerde ;
(Redacted sender "Matthew.van.Eerde" for DMARC)
Sent: Thursday, August 15, 2019 4:32 PM
To: 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%7C00d9ab713ba34bf33cd408d721d93057%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637015089110992417&sdata=ohJCnpCcEWizuKmU7c%2BMXpBfstmx%2Fi2dece1H3%2B1lso%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%7C00d9ab713ba34bf33cd408d721d93057%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637015089111002425&sdata=Q%2Bw8AQ4moeNTq7sOMAh82OytoVcCcVdxdeaXH7AgUPs%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%7C00d9ab713ba34bf33cd408d721d93057%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637015089111002425&sdata=JfK5cQ6Ul%2FZ1rXFdpYEwhufiCoY0IiErUQBrLEIbYaY%3D&reserved=0>
—
Tim Roberts, timr@xxxxxxxxx<mailto:timr@xxxxxxxxx>
Providenza & Boekelheide, Inc.