Please try the April 2018 Update HLK, and Windows 10 April 2018 Update.
From: wdmaudiodev-bounce@xxxxxxxxxxxxx <wdmaudiodev-bounce@xxxxxxxxxxxxx> on
behalf of Franz Detro <franz.detro@xxxxxxxxxxxxxxxxxxxxx>
Sent: Wednesday, July 11, 2018 12:18:40 AM
Subject: [wdmaudiodev] USB Audio Class 2 driver and HLK tests
I’m trying to run the HLK tests (Controller version 10.1.16299.16299) on a USB
Audio device using the inbox Microsoft UAC2 driver.
I am seeing weird errors with three of the Audio tests:
* Audio Logo Test: test locks up when trying to render a sine wave in exclusive
mode, test run is killed by HLK after 30 minutes
* KS Position Test: Capture DriftAndJitter For AEC cannot set a viable
* Wave Test: PinInstantiate Check #1 fails for Render and Capture
Audio streaming using the device does work fine, all other audio tests do pass.
I can reproduce the above errors with every UAC2 device I have at hand.
Are these known issues with the Microsoft UAC2 driver / Windows 10 RS3 / HLK
Has anybody successfully ran these tests on a UAC2 device?
Any help on this is really appreciated!
Thanks in advance,