[wdmaudiodev] Re: Hiding Audio Endpoint like USB device.

  • From: "Matthew van Eerde" <dmarc-noreply@xxxxxxxxxxxxx> (Redacted sender "Matthew.van.Eerde" for DMARC)
  • To: "wdmaudiodev@xxxxxxxxxxxxx" <wdmaudiodev@xxxxxxxxxxxxx>
  • Date: Fri, 30 Nov 2018 11:28:44 +0000

Huh, TIL

That should work, but setting it to 0 won’t have any effect. You need to 
specify FLOW_MASK_RENDER or FLOW_MASK_CAPTURE at a minimum.

https://docs.microsoft.com/en-us/windows-hardware/drivers/audio/pkey-audiodevice-enableendpointbydefault

________________________________
From: wdmaudiodev-bounce@xxxxxxxxxxxxx <wdmaudiodev-bounce@xxxxxxxxxxxxx> on 
behalf of eno rocky <binoddummy@xxxxxxxxx>
Sent: Friday, November 30, 2018 3:24:22 AM
To: wdmaudiodev@xxxxxxxxxxxxx
Subject: [wdmaudiodev] Re: Hiding Audio Endpoint like USB device.

Hi Mathew,

Thanks for answer.

I was wondering if i can use.
PKEY_AudioDevice_EnableEndpointByDefault

HKR,"EP\\0",%PKEY_AudioEndpoint_Association%,,%KSNODETYPE_AUDIO%
HKR,"EP\\0",%PKEY_AudioDevice_EnableEndpointByDefault%,0x00010001,0x00000000

but still this have no effect. Isn't it for disabling and enabling by default?

Thanks,

On Fri, Nov 30, 2018 at 4:27 PM Matthew van Eerde 
<dmarc-noreply@xxxxxxxxxxxxx<mailto:dmarc-noreply@xxxxxxxxxxxxx>> wrote:
No. The user gets to decide which endpoints are disabled, not the driver.

________________________________
From: wdmaudiodev-bounce@xxxxxxxxxxxxx<mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx
<wdmaudiodev-bounce@xxxxxxxxxxxxx<mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx>> on 
behalf of eno rocky <binoddummy@xxxxxxxxx<mailto:binoddummy@xxxxxxxxx>>
Sent: Friday, November 30, 2018 2:30:52 AM
To: wdmaudiodev@xxxxxxxxxxxxx<mailto:wdmaudiodev@xxxxxxxxxxxxx>
Subject: [wdmaudiodev] Re: Hiding Audio Endpoint like USB device.

Hi,

Instead of Connecting/Disconnecting JACK_DESCRIPTION or Enabling/Disabling the 
KSCATEGORY_AUDIO interface. Is there a way so that Endpoint will be in disable 
mode?
JACK_DESCRIPTION .IsConnected will make it in unplugged state and Disabling  
KSCATEGORY_AUDIO interface completely remove endpoint.
I just want it to in disable mode, as soon as dirver is installed. Is is 
possible?

Thanks,

On Wed, Nov 28, 2018 at 10:59 PM eno rocky 
<binoddummy@xxxxxxxxx<mailto:binoddummy@xxxxxxxxx>> wrote:
Hi Mathew,

Thanks for directions,
Yeah KSPROPERTY_JACK_DESCRIPTION  with KSEVENT_PINCAPS_JACKINFOCHANGE was 
helpful and it works like charm.



On Tue, Nov 27, 2018 at 8:37 AM Robert Dalton 
<bob@xxxxxxxxxxxx<mailto:bob@xxxxxxxxxxxx>> wrote:
Thanks Matthew.

How would I just disable the "Internal Aux Jack" at compile time?  Is that ok, 
what is it's purpose?

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