/// <summary>
/// Resumes this instance.
/// </summary>
public void Play(float volume)
{
var sw = Stopwatch.StartNew();
Volume = volume;
BassMix.BASS_Mixer_ChannelFlags(channelHandle, 0, BASSFlag.BASS_MIXER_PAUSE);
sw.Stop();
Trace.WriteLine(string.Format("Play channel took: {0} ms", sw.Elapsed.TotalMilliseconds));
}
public Scene()
{
FadeOutLength = DEFAULT_FADEOUT_LENGTH;
Name = "Unnamed Scene";
slideSync = new SYNCPROC(SlideSync);
SoundEffects.ListChanged += new ListChangedEventHandler(SoundEffects_ListChanged);
SceneMixerChannel = BassMix.BASS_Mixer_StreamCreate(44100, 2,
BASSFlag.BASS_MIXER_NONSTOP |
BASSFlag.BASS_STREAM_DECODE |
BASSFlag.BASS_SAMPLE_FLOAT);
BassMix.BASS_Mixer_ChannelFlags(SceneMixerChannel, BASSFlag.BASS_MIXER_NORAMPIN, BASSFlag.BASS_MIXER_NORAMPIN);
Bass.BASS_ChannelSetSync(SceneMixerChannel, BASSSync.BASS_SYNC_SLIDE, 0, slideSync, IntPtr.Zero);
this.SceneVolume = 1;
this.IsFading = false;
}
public SoundEffect()
{
IsLooping = false;
LoopGap = 0;
LoopGapVariance = 0;
gapTimer.Interval = 1;
SoundEffectVolume = 1;
gapTimer.Elapsed += new System.Timers.ElapsedEventHandler(gapTimer_Elapsed);
Samples.ListChanged += new ListChangedEventHandler(Samples_ListChanged);
endSync = new SYNCPROC(EndSync);
Name = "Unnamed Sound Effect";
SoundEffectMixerChannel = BassMix.BASS_Mixer_StreamCreate(44100, 2,
BASSFlag.BASS_MIXER_NONSTOP |
BASSFlag.BASS_STREAM_DECODE |
BASSFlag.BASS_SAMPLE_FLOAT);
BassMix.BASS_Mixer_ChannelFlags(SoundEffectMixerChannel, BASSFlag.BASS_MIXER_NORAMPIN, BASSFlag.BASS_MIXER_NORAMPIN);
}
public Module()
{
Scenes = new BindingList <Scene>();
IsDirty = true;
Scenes.ListChanged += new ListChangedEventHandler(Scenes_ListChanged);
ModuleMixerChannel = BassMix.BASS_Mixer_StreamCreate(44100, 2,
BASSFlag.BASS_MIXER_NONSTOP |
BASSFlag.BASS_SAMPLE_FLOAT);
BassMix.BASS_Mixer_ChannelFlags(ModuleMixerChannel, BASSFlag.BASS_MIXER_NORAMPIN, BASSFlag.BASS_MIXER_NORAMPIN);
Bass.BASS_ChannelPlay(ModuleMixerChannel, false);
reverbChannel = Bass.BASS_ChannelSetFX(ModuleMixerChannel, BASSFXType.BASS_FX_DX8_REVERB, 1000);
reverb = new BASS_DX8_REVERB();
reverb.fReverbMix = -96;
reverb.fReverbTime = 0;
Bass.BASS_FXSetParameters(reverbChannel, reverb);
}
/// <summary>
/// Pauses this instance.
/// </summary>
public void Pause()
{
BassMix.BASS_Mixer_ChannelFlags(channelHandle, BASSFlag.BASS_MIXER_PAUSE, BASSFlag.BASS_MIXER_PAUSE);
}
public override void OnStarted()
{
int num = Bass.BASS_GetDevice();
if (num != this._streamCopyDevice)
{
Bass.BASS_SetDevice(this._streamCopyDevice);
}
if (base.ChannelBitwidth == 32)
{
this._streamCopyFlags &= ~BASSFlag.BASS_SAMPLE_8BITS;
this._streamCopyFlags |= BASSFlag.BASS_SAMPLE_FLOAT;
}
else if (base.ChannelBitwidth == 8)
{
this._streamCopyFlags &= ~BASSFlag.BASS_SAMPLE_FLOAT;
this._streamCopyFlags |= BASSFlag.BASS_SAMPLE_8BITS;
}
else
{
this._streamCopyFlags &= ~BASSFlag.BASS_SAMPLE_FLOAT;
this._streamCopyFlags &= ~BASSFlag.BASS_SAMPLE_8BITS;
}
int num2 = Bass.BASS_StreamCreatePush(base.ChannelSampleRate, base.ChannelNumChans, this._streamCopyFlags, IntPtr.Zero);
this._streamCopyDelay = 0;
if (this.SourceMixerStream == 0)
{
Bass.BASS_ChannelLock(base.ChannelHandle, true);
}
else
{
Bass.BASS_ChannelLock(this.SourceMixerStream, true);
}
if (this._isOutputBuffered)
{
if (this.SourceMixerStream != 0)
{
if (this.TargetMixerStream != 0)
{
if (base.ChannelInfo.IsDecodingChannel && (BassMix.BASS_Mixer_ChannelFlags(base.ChannelHandle, BASSFlag.BASS_RECORD_ECHOCANCEL, BASSFlag.BASS_DEFAULT) & BASSFlag.BASS_RECORD_ECHOCANCEL) != BASSFlag.BASS_DEFAULT)
{
int num3 = BassMix.BASS_Mixer_ChannelGetData(base.ChannelHandle, IntPtr.Zero, 0);
int num4 = Bass.BASS_ChannelGetData(this.TargetMixerStream, IntPtr.Zero, 0);
num4 = (int)Bass.BASS_ChannelSeconds2Bytes(num2, Bass.BASS_ChannelBytes2Seconds(this.TargetMixerStream, (long)num4));
if (num4 > 0)
{
num3 -= num4;
}
if (num3 > 0)
{
int num5 = (int)Bass.BASS_ChannelSeconds2Bytes(num2, (double)this._outputLatency / 1000.0);
if (num4 > 0)
{
num5 = 0;
}
byte[] array = new byte[num3];
num3 = BassMix.BASS_Mixer_ChannelGetData(base.ChannelHandle, array, num3);
if (num3 > num5)
{
if (num5 > 0)
{
Array.Copy(array, num5, array, 0, num3 - num5);
}
Bass.BASS_StreamPutData(num2, array, num3 - num5);
}
}
}
else
{
int num6 = Bass.BASS_ChannelGetData(this.SourceMixerStream, IntPtr.Zero, 0);
num6 = (int)Bass.BASS_ChannelSeconds2Bytes(num2, Bass.BASS_ChannelBytes2Seconds(this.SourceMixerStream, (long)num6));
int num7 = Bass.BASS_ChannelGetData(this.TargetMixerStream, IntPtr.Zero, 0);
num7 = (int)Bass.BASS_ChannelSeconds2Bytes(num2, Bass.BASS_ChannelBytes2Seconds(this.TargetMixerStream, (long)num7));
num6 -= num7;
if (num6 > 0)
{
int num8 = (int)Bass.BASS_ChannelSeconds2Bytes(num2, (double)this._outputLatency / 1000.0);
if (num7 > 0)
{
num8 = 0;
}
byte[] array2 = new byte[num6];
if (!base.ChannelInfo.IsDecodingChannel)
{
num6 = Bass.BASS_ChannelGetData(this.SourceMixerStream, array2, num6);
num6 = (int)Bass.BASS_ChannelSeconds2Bytes(num2, Bass.BASS_ChannelBytes2Seconds(this.SourceMixerStream, (long)num6));
}
if (num6 > num8)
{
if (num8 > 0)
{
Array.Copy(array2, num8, array2, 0, num6 - num8);
}
Bass.BASS_StreamPutData(num2, array2, num6 - num8);
}
}
}
}
else if (base.ChannelInfo.IsDecodingChannel && (BassMix.BASS_Mixer_ChannelFlags(base.ChannelHandle, BASSFlag.BASS_RECORD_ECHOCANCEL, BASSFlag.BASS_DEFAULT) & BASSFlag.BASS_RECORD_ECHOCANCEL) != BASSFlag.BASS_DEFAULT)
{
int num9 = BassMix.BASS_Mixer_ChannelGetData(base.ChannelHandle, IntPtr.Zero, 0);
if (num9 > 0)
{
int num10 = (int)Bass.BASS_ChannelSeconds2Bytes(num2, (double)this._outputLatency / 1000.0);
byte[] array3 = new byte[num9];
num9 = BassMix.BASS_Mixer_ChannelGetData(base.ChannelHandle, array3, num9);
if (num9 > num10)
{
if (num10 > 0)
{
Array.Copy(array3, num10, array3, 0, num9 - num10);
}
Bass.BASS_StreamPutData(num2, array3, num9 - num10);
}
}
}
else
{
int num11 = Bass.BASS_ChannelGetData(this.SourceMixerStream, IntPtr.Zero, 0);
num11 = (int)Bass.BASS_ChannelSeconds2Bytes(num2, Bass.BASS_ChannelBytes2Seconds(this.SourceMixerStream, (long)num11));
if (num11 > 0)
{
int num12 = (int)Bass.BASS_ChannelSeconds2Bytes(num2, (double)this._outputLatency / 1000.0);
byte[] array4 = new byte[num11];
if (!base.ChannelInfo.IsDecodingChannel)
{
num11 = Bass.BASS_ChannelGetData(this.SourceMixerStream, array4, num11);
num11 = (int)Bass.BASS_ChannelSeconds2Bytes(num2, Bass.BASS_ChannelBytes2Seconds(this.SourceMixerStream, (long)num11));
}
if (num11 > num12)
{
if (num12 > 0)
{
Array.Copy(array4, num12, array4, 0, num11 - num12);
}
Bass.BASS_StreamPutData(num2, array4, num11 - num12);
}
}
}
}
else if (!base.ChannelInfo.IsDecodingChannel)
{
int num13 = (int)Bass.BASS_ChannelSeconds2Bytes(num2, (double)this._outputLatency / 1000.0);
int num14 = Bass.BASS_ChannelGetData(base.ChannelHandle, IntPtr.Zero, 0);
byte[] array5 = new byte[num14];
num14 = Bass.BASS_ChannelGetData(base.ChannelHandle, array5, num14);
if (num14 > num13)
{
if (num13 > 0)
{
Array.Copy(array5, num13, array5, 0, num14 - num13);
}
Bass.BASS_StreamPutData(num2, array5, num14 - num13);
}
}
}
this._streamCopy = num2;
if (this.TargetMixerStream != 0 && (this._streamCopyFlags & BASSFlag.BASS_STREAM_DECODE) != BASSFlag.BASS_DEFAULT)
{
BassMix.BASS_Mixer_StreamAddChannel(this.TargetMixerStream, this._streamCopy, ((BassMix.BASS_Mixer_ChannelFlags(base.ChannelHandle, BASSFlag.BASS_RECORD_ECHOCANCEL, BASSFlag.BASS_DEFAULT) & BASSFlag.BASS_RECORD_ECHOCANCEL) != BASSFlag.BASS_DEFAULT) ? BASSFlag.BASS_RECORD_ECHOCANCEL : BASSFlag.BASS_DEFAULT);
if (!this._isTargetMixerImmediate && !this._isTargetMixerNonstop)
{
Bass.BASS_ChannelUpdate(this.TargetMixerStream, 0);
}
}
if ((!base.ChannelInfo.IsDecodingChannel || this.SourceMixerStream != 0) && Bass.BASS_ChannelIsActive(base.ChannelHandle) == BASSActive.BASS_ACTIVE_PLAYING)
{
Bass.BASS_ChannelPlay(this._streamCopy, false);
}
if (this.SourceMixerStream == 0)
{
Bass.BASS_ChannelLock(base.ChannelHandle, false);
}
else
{
Bass.BASS_ChannelLock(this.SourceMixerStream, false);
}
if (!base.ChannelInfo.IsDecodingChannel)
{
Bass.BASS_ChannelSetLink(base.ChannelHandle, this._streamCopy);
}
Bass.BASS_SetDevice(num);
}
public override void OnBypassChanged()
{
if (base.IsBypassed)
{
if (this._isOutputBuffered && !base.ChannelInfo.IsDecodingChannel)
{
Bass.BASS_ChannelPause(this._streamCopy);
Bass.BASS_ChannelSetPosition(this._streamCopy, 0L);
return;
}
}
else
{
int streamCopy = this._streamCopy;
this._streamCopy = 0;
if (this.SourceMixerStream == 0)
{
Bass.BASS_ChannelLock(base.ChannelHandle, true);
}
else
{
Bass.BASS_ChannelLock(this.SourceMixerStream, true);
}
if (this._isOutputBuffered)
{
if (this.SourceMixerStream != 0)
{
if (this.TargetMixerStream != 0)
{
if (base.ChannelInfo.IsDecodingChannel && (BassMix.BASS_Mixer_ChannelFlags(base.ChannelHandle, BASSFlag.BASS_RECORD_ECHOCANCEL, BASSFlag.BASS_DEFAULT) & BASSFlag.BASS_RECORD_ECHOCANCEL) != BASSFlag.BASS_DEFAULT)
{
int num = BassMix.BASS_Mixer_ChannelGetData(base.ChannelHandle, IntPtr.Zero, 0);
int num2 = Bass.BASS_ChannelGetData(this.TargetMixerStream, IntPtr.Zero, 0);
num2 = (int)Bass.BASS_ChannelSeconds2Bytes(streamCopy, Bass.BASS_ChannelBytes2Seconds(this.TargetMixerStream, (long)num2));
if (num2 > 0)
{
num -= num2;
}
if (num > 0)
{
int num3 = (int)Bass.BASS_ChannelSeconds2Bytes(streamCopy, (double)this._outputLatency / 1000.0);
if (num2 > 0)
{
num3 = 0;
}
byte[] array = new byte[num];
num = BassMix.BASS_Mixer_ChannelGetData(base.ChannelHandle, array, num);
if (num > num3)
{
if (num3 > 0)
{
Array.Copy(array, num3, array, 0, num - num3);
}
Bass.BASS_StreamPutData(streamCopy, array, num - num3);
}
}
}
else
{
int num4 = Bass.BASS_ChannelGetData(this.SourceMixerStream, IntPtr.Zero, 0);
num4 = (int)Bass.BASS_ChannelSeconds2Bytes(streamCopy, Bass.BASS_ChannelBytes2Seconds(this.SourceMixerStream, (long)num4));
int num5 = Bass.BASS_ChannelGetData(this.TargetMixerStream, IntPtr.Zero, 0);
num5 = (int)Bass.BASS_ChannelSeconds2Bytes(streamCopy, Bass.BASS_ChannelBytes2Seconds(this.TargetMixerStream, (long)num5));
num4 -= num5;
if (num4 > 0)
{
int num6 = (int)Bass.BASS_ChannelSeconds2Bytes(streamCopy, (double)this._outputLatency / 1000.0);
if (num5 > 0)
{
num6 = 0;
}
byte[] array2 = new byte[num4];
if (!base.ChannelInfo.IsDecodingChannel)
{
num4 = Bass.BASS_ChannelGetData(this.SourceMixerStream, array2, num4);
num4 = (int)Bass.BASS_ChannelSeconds2Bytes(streamCopy, Bass.BASS_ChannelBytes2Seconds(this.SourceMixerStream, (long)num4));
}
if (num4 > num6)
{
if (num6 > 0)
{
Array.Copy(array2, num6, array2, 0, num4 - num6);
}
Bass.BASS_StreamPutData(streamCopy, array2, num4 - num6);
}
}
}
}
else if (base.ChannelInfo.IsDecodingChannel && (BassMix.BASS_Mixer_ChannelFlags(base.ChannelHandle, BASSFlag.BASS_RECORD_ECHOCANCEL, BASSFlag.BASS_DEFAULT) & BASSFlag.BASS_RECORD_ECHOCANCEL) != BASSFlag.BASS_DEFAULT)
{
int num7 = BassMix.BASS_Mixer_ChannelGetData(base.ChannelHandle, IntPtr.Zero, 0);
if (num7 > 0)
{
int num8 = (int)Bass.BASS_ChannelSeconds2Bytes(streamCopy, (double)this._outputLatency / 1000.0);
byte[] array3 = new byte[num7];
num7 = BassMix.BASS_Mixer_ChannelGetData(base.ChannelHandle, array3, num7);
if (num7 > num8)
{
if (num8 > 0)
{
Array.Copy(array3, num8, array3, 0, num7 - num8);
}
Bass.BASS_StreamPutData(streamCopy, array3, num7 - num8);
}
}
}
else
{
int num9 = Bass.BASS_ChannelGetData(this.SourceMixerStream, IntPtr.Zero, 0);
num9 = (int)Bass.BASS_ChannelSeconds2Bytes(streamCopy, Bass.BASS_ChannelBytes2Seconds(this.SourceMixerStream, (long)num9));
if (num9 > 0)
{
int num10 = (int)Bass.BASS_ChannelSeconds2Bytes(streamCopy, (double)this._outputLatency / 1000.0);
byte[] array4 = new byte[num9];
if (!base.ChannelInfo.IsDecodingChannel)
{
num9 = Bass.BASS_ChannelGetData(this.SourceMixerStream, array4, num9);
num9 = (int)Bass.BASS_ChannelSeconds2Bytes(streamCopy, Bass.BASS_ChannelBytes2Seconds(this.SourceMixerStream, (long)num9));
}
if (num9 > num10)
{
if (num10 > 0)
{
Array.Copy(array4, num10, array4, 0, num9 - num10);
}
Bass.BASS_StreamPutData(streamCopy, array4, num9 - num10);
}
}
}
}
else if (!base.ChannelInfo.IsDecodingChannel)
{
int num11 = (int)Bass.BASS_ChannelSeconds2Bytes(streamCopy, (double)this._outputLatency / 1000.0);
int num12 = Bass.BASS_ChannelGetData(base.ChannelHandle, IntPtr.Zero, 0);
byte[] array5 = new byte[num12];
num12 = Bass.BASS_ChannelGetData(base.ChannelHandle, array5, num12);
if (num12 > num11)
{
if (num11 > 0)
{
Array.Copy(array5, num11, array5, 0, num12 - num11);
}
Bass.BASS_StreamPutData(streamCopy, array5, num12 - num11);
}
}
}
this._streamCopy = streamCopy;
if (this.TargetMixerStream != 0 && !this._isTargetMixerImmediate && !this._isTargetMixerNonstop)
{
Bass.BASS_ChannelUpdate(this.TargetMixerStream, 0);
}
if ((!base.ChannelInfo.IsDecodingChannel || this.SourceMixerStream != 0) && Bass.BASS_ChannelIsActive(base.ChannelHandle) == BASSActive.BASS_ACTIVE_PLAYING)
{
Bass.BASS_ChannelPlay(this._streamCopy, false);
}
if (this.SourceMixerStream == 0)
{
Bass.BASS_ChannelLock(base.ChannelHandle, false);
return;
}
Bass.BASS_ChannelLock(this.SourceMixerStream, false);
}
}
/// <summary>
/// Resumes this instance.
/// </summary>
public void Play(float volume)
{
Volume = volume;
BassMix.BASS_Mixer_ChannelFlags(channelHandle, 0, BASSFlag.BASS_MIXER_PAUSE);
}
