WebRTC Crashes with PS5 Controller attached on Windows 10

Development Programming & Scripting
1

It appears WebRTC crashes during initialization of the AudioDeviceModule when a PS5 Controller is hooked up through USB on Windows 10.

My question is:

  1. If someone has a PS5 controller and a project w/ WebRTC, can they confirm this is also happening? Then crash happens if you call this function.

    auto factory = webrtc::CreatePeerConnectionFactory(
    _networkThread.get(),
    _workerThread.get(),
    _signalThread.get(),
    nullptr, // create system ADM
    webrtc::CreateBuiltinAudioEncoderFactory(),
    webrtc::CreateBuiltinAudioDecoderFactory(),
    webrtc::CreateBuiltinVideoEncoderFactory(),
    webrtc::CreateBuiltinVideoDecoderFactory(),
    nullptr,
    nullptr);

    The crash is because internally, creating a AudioDeviceModule will return a NULL for some reason. You can test it out w/ this. Internally, CreatePeerConnectionFactory() will call this to create the default ADM.
    auto adm = webrtc::AudioDeviceModule::Create(webrtc::AudioDeviceModule::AudioLayer::kPlatformDefaultAudio);

  2. How do I go about building my own WebRTC library compatible w/ UE4? I couldn’t find a script to build the files under Engine\Source\ThirdParty\WebRTC.