private uint SelectHardwareChannelCount(uint targetChannelCount)
{
if (_realDriver.SupportsChannelCount(targetChannelCount))
{
return(targetChannelCount);
}
return(targetChannelCount switch
{
6 => SelectHardwareChannelCount(2),
2 => SelectHardwareChannelCount(1),
1 => throw new ArgumentException("No valid channel configuration found!"),
_ => throw new ArgumentException($"Invalid targetChannelCount {targetChannelCount}")
});
private static uint GetHardwareChannelCount(IHardwareDeviceDriver deviceDriver)
{
// Get the real device driver (In case the compat layer is on top of it).
deviceDriver = deviceDriver.GetRealDeviceDriver();
if (deviceDriver.SupportsChannelCount(6))
{
return(6);
}
else
{
// NOTE: We default to stereo as this will get downmixed to mono by the compat layer if it's not compatible.
return(2);
}
}