public static BASS_ASIO_INFO BASS_ASIO_GetInfo()
{
BASS_ASIO_INFO bass_ASIO_INFO = new BASS_ASIO_INFO();
if (BassAsio.BASS_ASIO_GetInfo(bass_ASIO_INFO))
{
return(bass_ASIO_INFO);
}
return(null);
}
public bool SetFullDuplex(int asioDevice, int asioChannel)
{
if (!this._input)
{
return(false);
}
bool flag = true;
int num = BassAsio.BASS_ASIO_GetDevice();
if (num != this._device)
{
flag &= BassAsio.BASS_ASIO_SetDevice(this._device);
}
if (flag)
{
if (this._outputChannel != 0)
{
Bass.Bass.BASS_StreamFree(this._outputChannel);
}
BASSFlag bassflag = BASSFlag.BASS_STREAM_DECODE;
if (this._format == BASSASIOFormat.BASS_ASIO_FORMAT_FLOAT)
{
bassflag |= BASSFlag.BASS_SAMPLE_FLOAT;
}
this._outputChannel = Bass.Bass.BASS_StreamCreateDummy((int)BassAsio.BASS_ASIO_GetRate(), this._numchans, bassflag, IntPtr.Zero);
BASS_ASIO_INFO bass_ASIO_INFO = BassAsio.BASS_ASIO_GetInfo();
this._fullDuplexBuffer = new byte[bass_ASIO_INFO.bufmax * this._numchans * 4];
this._internalAsioProc = new ASIOPROC(this.AsioToAsioFullDuplexCallback);
flag &= this.EnableAndJoin(this._input, this._channel, this._numchans, this._internalAsioProc, this._format);
if (flag)
{
if (this._device != asioDevice)
{
flag &= BassAsio.BASS_ASIO_SetDevice(asioDevice);
}
if (flag)
{
BassAsio.BASS_ASIO_SetRate(this._samplerate);
bool flag2 = BassAsio.BASS_ASIO_IsStarted();
BASSASIOActive bassasioactive = BassAsio.BASS_ASIO_ChannelIsActive(false, asioChannel);
if (flag2 && bassasioactive == BASSASIOActive.BASS_ASIO_ACTIVE_DISABLED)
{
BassAsio.BASS_ASIO_Stop();
}
flag &= this.EnableAndJoin(false, asioChannel, this._numchans, this._internalAsioProc, this._format);
if (flag)
{
this._fullDuplexDevice = asioDevice;
this._fullDuplexChannel = asioChannel;
this._fullDuplex = true;
}
if (flag2)
{
BassAsio.BASS_ASIO_Start(0, 0);
}
}
}
}
BassAsio.BASS_ASIO_SetDevice(num);
return(flag);
}
public static extern bool BASS_ASIO_GetInfo([In][Out] BASS_ASIO_INFO info);
