///<summary>
///</summary>
///<param name="module"></param>
public ModulePlayer(SongModule module)
{
_uniTrk = new UniTrk();
_uniTrk.UniInit();
CurrentModule = module;
WaveTableInstance = new WaveTable();
PlayerInstance = new SharpModPlayer(_uniTrk);
MixCfg = new MixConfig {
Is16Bits = true, Style = RenderingStyle.Stereo, Rate = 48000
};
ChannelsMixer = new ChannelsMixer(MixCfg /* DMode.DMODE_16BITS | DMode.DMODE_STEREO*/);
//this.ChannelsMixer.MixFreq = 48000;
ChannelsMixer.ChannelsCount = module.ChannelsCount;
ChannelsMixer.OnTickHandler += PlayerInstance.MP_HandleTick;
ChannelsMixer.OnBPMRequest += delegate { return(PlayerInstance.mp_bpm); };
ChannelsMixer.WaveTable = WaveTableInstance;
PlayerInstance.MP_Init(CurrentModule);
PlayerInstance._mixer = ChannelsMixer;
PlayerInstance.SpeedConstant = 1.0f;
PlayerInstance.mp_volume = 100;
PlayerInstance.mp_bpm = 125;
PlayerInstance.OnUpdateUI += PlayerInstance_OnUpdateUI;
PlayerInstance.OnCurrentModEnd += new CurrentModEndHandler(PlayerInstance_OnCurrentModEnd);
InitWaveTable();
}
private void btnOpen_Click(object sender, RoutedEventArgs e)
{
System.Windows.Controls.OpenFileDialog ofd = new OpenFileDialog();
if (ofd.ShowDialog() == true)
{
if (_player != null)
{
_player.Stop();
}
myMod = ModuleLoader.Instance.LoadModule(ofd.File.OpenRead());
_player = new ModulePlayer(myMod);
SharpMod.SoundRenderer.SilverlightDriver drv = new SharpMod.SoundRenderer.SilverlightDriver(MyMediaElement);
_player.RegisterRenderer(drv);
_player.DspAudioProcessor = new AudioProcessor(1024, 50);
_player.DspAudioProcessor.OnCurrentSampleChanged += new AudioProcessor.CurrentSampleChangedHandler(DspAudioProcessor_OnCurrentSampleChanged);
_player.OnGetPlayerInfos += new GetPlayerInfosHandler(_player_OnGetPlayerInfos);
_player.PlayerInstance.SpeedConstant = (float)this.BpmSlide.Value;
LblTrackNfo0.Value = String.Format("Mod Name: {0}", myMod.SongName);
LblTrackNfo1.Value = String.Format("Channels: {0:00}", myMod.ChannelsCount);
LblTrackNfo2.Value = String.Format("Base BPM: {0:000}", myMod.InitialTempo);
LblTrackNfo3.Value = String.Format("Mod Type: {0}", myMod.ModType);
}
}
/// <summary>
/// Load Module from stream
/// </summary>
/// <param name="inputStream">stream to load from</param>
/// <returns>SongModule</returns>
public SongModule LoadModule(Stream inputStream)
{
var toReturn = new SongModule();
Init();
_reader = new ModBinaryReader(inputStream);
// init panning array
for (var t = 0; t < 32; t++)
{
toReturn.Panning[t] = (short)((((t + 1) & 2) != 0) ? 255 : 0);
}
if (!LoadHeader(toReturn))
{
toReturn = null;
throw new SharpModException(SharpModExceptionResources.ERROR_LOADING_HEADER);
}
if (!LoadSamples(toReturn))
{
toReturn = null;
throw new SharpModException(SharpModExceptionResources.ERROR_LOADING_SAMPLEINFO);
}
return(toReturn);
}
/// <summary>
/// Load samples of the module
/// </summary>
/// <param name="module">Module to fill</param>
/// <returns>True if success</returns>
private bool LoadSamples(SongModule module)
{
foreach (var t1 in module.Instruments)
{
for (var u = 0; u < t1.NumSmp; u++)
{
// sample has to be loaded ? -> increase
// number of samples and allocate memory and
// load sample
if (t1.Samples[u].Length != 0)
{
if (t1.Samples[u].SeekPos != 0)
{
_reader.Seek(t1.Samples[u].SeekPos, SeekOrigin.Begin);
}
// Call the sample load routine of the driver module.
// It has to return a 'handle' (>=0) that identifies
// the sample
var smp = t1.Samples[u];
int handle = SampleLoad(smp.Length, smp.LoopStart, smp.LoopEnd, smp.Flags);
t1.Samples[u].Handle = handle;
if (t1.Samples[u].Handle < 0)
{
return(false);
}
t1.Samples[u].SampleBytes = _samples[handle];
}
}
}
return(true);
}
public Chiptune(string ModFilename)
{
mod = ModuleLoader.Instance.LoadModule(ModFilename);
player = new ModulePlayer(mod);
XnaSoundRenderer drv = new XnaSoundRenderer(new DynamicSoundEffectInstance(48000, AudioChannels.Stereo));
player.RegisterRenderer(drv);
}
public bool Init(SongModule module)
{
_module = module;
patbuf = null;
mh = new MODULEHEADER();
mh.songlength = (short)(mh.magic1 = 0);
/*for (i = 0; i < 20; i++)
* mh.songname[i] = 0;*/
mh.positions.Initialize();
/*for (i = 0; i < 128; i++)
* mh.positions[i] = 0;*/
mh.magic2.Initialize();
/*for (i = 0; i < 4; i++)
* mh.magic2[i] = 0;*/
for (int i = 0; i < 31; i++)
{
mh.samples[i].length = mh.samples[i].reppos = mh.samples[i].replen = 0;
mh.samples[i].finetune = (short)(mh.samples[i].volume = 0);
/*for (j = 0; j < 22; j++)
* mh.samples[i].samplename[j] = 0;*/
}
return(true);
}
public bool Init(SongModule module)
{
this._module = module;
int i;
s3mbuf = null;
paraptr = null;
//if(!(s3mbuf=(S3MNOTE *)m_.MLoader.MyMalloc(16*64*sizeof(S3MNOTE)))) return 0;
s3mbuf = new S3MNOTE[16 * 64];
for (i = 0; i < 16 * 64; i++)
{
s3mbuf[i] = new S3MNOTE();
}
//if(!(mh=(S3MHEADER *)m_.MLoader.MyCalloc(1,sizeof(S3MHEADER)))) return 0;
mh = new S3MHEADER();
mh.t1a = 0;
mh.type = 0;
mh.unused1[0] = 0;
mh.unused1[1] = 0;
mh.ordnum = 0;
mh.insnum = 0;
mh.patnum = 0;
mh.flags = 0;
mh.tracker = 0;
mh.fileformat = 0;
mh.special = 0;
mh.mastervol = 0;
mh.initspeed = 0;
mh.inittempo = 0;
mh.mastermult = 0;
mh.ultraclick = 0;
mh.pantable = 0;
/*for (i = 0; i < 28; i++)
* mh.songname[i] = 0;*/
/*for (i = 0; i < 4; i++)
* mh.scrm[i] = 0;
*
* for (i = 0; i < 8; i++)
* mh.unused2[i] = 0;
*
* for (i = 0; i < 32; i++)
* mh.channels[i] = 0;*/
mh.unused2.Initialize();
mh.channels.Initialize();
return(true);
}
/// <summary>
/// Allocate Instruments
/// </summary>
/// <param name="module"></param>
/// <param name="nbInstruments"></param>
/// <returns></returns>
public bool AllocInstruments(SongModule module, int nbInstruments)
{
module.Instruments = new List <Instrument>(nbInstruments);
for (var i = 0; i < nbInstruments; i++)
{
module.Instruments.Add(new Instrument());
}
for (var i = 0; i < nbInstruments; i++)
{
module.Instruments[i].NumSmp = 0;
module.Instruments[i].VolFlg = 0;
module.Instruments[i].VolPts = 0;
module.Instruments[i].VolSus = 0;
module.Instruments[i].VolBeg = 0;
module.Instruments[i].VolEnd = 0;
module.Instruments[i].PanFlg = 0;
module.Instruments[i].PanSus = 0;
module.Instruments[i].PanEnd = 0;
module.Instruments[i].VibType = 0;
module.Instruments[i].VibSweep = 0;
module.Instruments[i].VibDepth = 0;
module.Instruments[i].VibRate = 0;
module.Instruments[i].VolFade = 0;
module.Instruments[i].InsName = null;
module.Instruments[i].Samples = new List <Sample>();
for (var j = 0; j < 96; j++)
{
module.Instruments[i].SampleNumber[j] = 0;
}
for (var j = 0; j < 12; j++)
{
module.Instruments[i].VolEnv[j].Pos = 0;
module.Instruments[i].VolEnv[j].Val = 0;
module.Instruments[i].PanEnv[j].Pos = 0;
module.Instruments[i].PanEnv[j].Val = 0;
}
}
return(true);
}
/// <summary>
/// Load header of the module with the best loader
/// </summary>
/// <param name="module">Module to fill</param>
/// <returns>true if success</returns>
private bool LoadHeader(SongModule module)
{
var toReturn = false;
_currentLoader = null;
foreach (var loader in Loaders)
{
//Reset the reader
_reader.Rewind();
loader.Reader = _reader;
if (loader.Test())
{
_currentLoader = loader;
break;
}
}
// Loader not found...
if (null == _currentLoader)
{
throw new SharpModException(SharpModExceptionResources.ERROR_NOT_A_MODULE);
}
if (!_uniTrack.UniInit())
{
return(false);
}
_currentLoader.UniTrack = _uniTrack;
// init module loader
if (_currentLoader.Init(module))
{
_reader.Rewind();
toReturn = _currentLoader.Load();
}
// free unitrk allocations
_uniTrack.UniCleanup();
return(toReturn);
}
///<summary>
///</summary>
///<param name="module"></param>
///<param name="numPat"></param>
///<param name="rowsCount"></param>
///<returns></returns>
public bool AllocPatterns(SongModule module, int numPat, int rowsCount)
{
// Allocate track sequencing array
//module.Patterns = new List<Pattern>(numPat);
if (module.Patterns == null)
{
module.Patterns = new List <Pattern>();
}
if (module.Patterns.Count <= numPat)
{
module.Patterns.Add(new Pattern(rowsCount));
}
else
{
module.Patterns[numPat] = new Pattern(rowsCount);
}
//for (int t = 0; t < numPat; t++)
return(true);
}
public bool Init(SongModule module)
{
this._module = module;
mh = null;
//if(!(mh=(XMHEADER *)m_.MLoader.MyCalloc(1,sizeof(XMHEADER)))) return 0;
mh = new XMHEADER();
mh.version = mh.headersize = mh.restart = mh.tempo = mh.bpm = 0;
mh.songlength = (short)(mh.numchn = (short)(mh.numpat = (short)(mh.numins = (short)(mh.flags = (short)0))));
/* for (i = 0; i < 17; i++)
* mh.id[i] = 0;
* for (i = 0; i < 21; i++)
* mh.songname[i] = 0;
* for (i = 0; i < 20; i++)
* mh.trackername[i] = 0;
* for (i = 0; i < 256; i++)
* mh.orders[i] = 0;*/
mh.orders.Initialize();
return(true);
}
public bool Init(SharpMod.Song.SongModule module)
{
this._module = module;
int i;
patbuf = null;
mh = new M15_MODULEHEADER();
mh.songlength = (short)(mh.magic1 = 0);
for (i = 0; i < 128; i++)
{
mh.positions[i] = 0;
}
for (i = 0; i < 15; i++)
{
mh.samples[i].length = mh.samples[i].reppos = mh.samples[i].replen = 0;
mh.samples[i].finetune = (short)(mh.samples[i].volume = (short)0);
}
return(true);
}
