void USoundMix::BeginDestroy()
{
if (!GExitPurge && GEngine)
{
FAudioDeviceManager* AudioDeviceManager = GEngine->GetAudioDeviceManager();
if (AudioDeviceManager)
{
AudioDeviceManager->RemoveSoundMix(this);
}
}
Super::BeginDestroy();
}
void FAudioDeviceManager::RemoveSoundMix(USoundMix* SoundMix)
{
if (!IsInAudioThread())
{
DECLARE_CYCLE_STAT(TEXT("FAudioThreadTask.RemoveSoundMix"), STAT_AudioRemoveSoundMix, STATGROUP_AudioThreadCommands);
FAudioDeviceManager* AudioDeviceManager = this;
FAudioThread::RunCommandOnAudioThread([AudioDeviceManager, SoundMix]()
{
AudioDeviceManager->RemoveSoundMix(SoundMix);
}, GET_STATID(STAT_AudioRemoveSoundMix));
return;
}
for (FAudioDevice* AudioDevice : Devices)
{
if (AudioDevice)
{
AudioDevice->RemoveSoundMix(SoundMix);
}
}
}
