public void PlayModule(bool loopIndefinitely = false)
{
_mainPlayer.Pause(SongPlayer);
_mainPlayer.Unload(SongPlayer);
_mainPlayer.Load(SongPlayer, SilenceHelper.GetSilenceAudioFile());
var songLength = _loopLength * Module.Sequence.Count;
_mainPlayer.AddSection(SongPlayer, SongPlayer, 0, songLength, bpm: _targetBpm);
var section = _mainPlayer.GetAudioSection(SongPlayer, SongPlayer);
section.LoopIndefinitely = loopIndefinitely;
var patternOffset = 0D;
foreach (var sequence in Module.Sequence)
{
var pattern = Module.Patterns.FirstOrDefault(x => x.Key == sequence);
if (pattern == null)
{
continue;
}
for (var channelIndex = 0; channelIndex < Module.Channels.Count; channelIndex++)
{
var channelSequence = pattern.Sequence[channelIndex];
var positions = GetPositions(channelSequence);
var player = _channelPlayers[channelIndex];
if (!positions.Any() || positions[0].Item2 != 0D)
{
_mainPlayer.AddEvent(SongPlayer, patternOffset, "", "", EventType.PauseAll, player);
}
foreach (var position in positions)
{
var currentPosition = position.Item2 + patternOffset;
_mainPlayer.AddEvent(SongPlayer, currentPosition, position.Item1, position.Item1,
EventType.PlaySolo, player);
}
}
patternOffset += _loopLength;
}
if (!loopIndefinitely)
{
for (var channelIndex = 0; channelIndex < Module.Channels.Count; channelIndex++)
{
var player = _channelPlayers[channelIndex];
_mainPlayer.AddEvent(SongPlayer, patternOffset, "", "", EventType.PauseAll, player);
}
}
_mainPlayer.QueueSection(SongPlayer, SongPlayer);
_mainPlayer.Play(SongPlayer);
}
public ProcessorWaveProvider(string sourceName, IWaveProvider sourceWaveProvider, string waveFilePath, WaveFormat outFormat, Common.ProcessRadioSignalingItemDelegate sigDelegate, Action<bool> hasPropertyChanged, bool recordEnabled, Common.SignalRecordingType recordType, int recordKickTime, Common.NoiseFloor noiseFloor, int customNoiseFloor,bool removeNoise, bool decodeMDC1200, bool decodeGEStar, bool decodeFleetSync, bool decodeP25)
: base(sourceWaveProvider, waveFilePath)
{
LastValidStreamTitle = string.Empty;
_sourceName = sourceName;
_sourceFormat = sourceWaveProvider.WaveFormat;
_outFormat = outFormat;
_hasPropertyChanged = hasPropertyChanged;
_silenceHelper = new SilenceHelper(outFormat.AverageBytesPerSecond / (outFormat.BitsPerSample / 8), noiseFloor, removeNoise, customNoiseFloor);
if (outFormat.Equals(sourceWaveProvider.WaveFormat))
{
_resampleStream = null;
_useResampler = false;
}
else
{
if (Common.AppSettings.Instance.DiagnosticMode)
{
Common.ConsoleHelper.ColorWriteLine(ConsoleColor.Magenta, "{0}: Source Format <> Out Format [{1}] <> [{2}]", sourceName, sourceWaveProvider.WaveFormat, outFormat);
}
_resampleStream = new NAudio.Wave.Compression.AcmStream(sourceWaveProvider.WaveFormat, outFormat);
_useResampler = true;
}
if (decodeMDC1200)
{
_mdc = new Decoders.MDC1200(outFormat.SampleRate, ProcessMDC1200, sourceName);
}
else
{
_mdc = null;
}
if (decodeGEStar)
{
_star = new Decoders.STAR(outFormat.SampleRate, ProcessSTAR, Decoders.STAR.star_format.star_format_1_16383, sourceName);
}
else
{
_star = null;
}
_rootDecoder = new Decoders.RootDecoder(outFormat.SampleRate, decodeFleetSync, decodeP25, ProcessRootDecoder);
_recorder = new AudioRecorder(sourceName, recordType, recordKickTime, outFormat, AudioProcessingGlobals.DefaultSaveFileWaveFormat, recordEnabled);
_bytesPerSample = outFormat.BitsPerSample / 8;
_encoding = outFormat.Encoding;
_sigDelegate = sigDelegate;
}
public ProcessorWaveProvider(string sourceName, IWaveProvider sourceWaveProvider, string waveFilePath, WaveFormat outFormat, Common.ProcessRadioSignalingItemDelegate sigDelegate, Action <bool> hasPropertyChanged, bool recordEnabled, Common.SignalRecordingType recordType, int recordKickTime, Common.NoiseFloor noiseFloor, int customNoiseFloor, bool removeNoise, bool decodeMDC1200, bool decodeGEStar, bool decodeFleetSync, bool decodeP25)
: base(sourceWaveProvider, waveFilePath)
{
LastValidStreamTitle = string.Empty;
_sourceName = sourceName;
_sourceFormat = sourceWaveProvider.WaveFormat;
_outFormat = outFormat;
_hasPropertyChanged = hasPropertyChanged;
_silenceHelper = new SilenceHelper(outFormat.AverageBytesPerSecond / (outFormat.BitsPerSample / 8), noiseFloor, removeNoise, customNoiseFloor);
if (outFormat.Equals(sourceWaveProvider.WaveFormat))
{
_resampleStream = null;
_useResampler = false;
}
else
{
if (Common.AppSettings.Instance.DiagnosticMode)
{
Common.ConsoleHelper.ColorWriteLine(ConsoleColor.Magenta, "{0}: Source Format <> Out Format [{1}] <> [{2}]", sourceName, sourceWaveProvider.WaveFormat, outFormat);
}
_resampleStream = new NAudio.Wave.Compression.AcmStream(sourceWaveProvider.WaveFormat, outFormat);
_useResampler = true;
}
if (decodeMDC1200)
{
_mdc = new Decoders.MDC1200(outFormat.SampleRate, ProcessMDC1200, sourceName);
}
else
{
_mdc = null;
}
if (decodeGEStar)
{
_star = new Decoders.STAR(outFormat.SampleRate, ProcessSTAR, Decoders.STAR.star_format.star_format_1_16383, sourceName);
}
else
{
_star = null;
}
_rootDecoder = new Decoders.RootDecoder(outFormat.SampleRate, decodeFleetSync, decodeP25, ProcessRootDecoder);
_recorder = new AudioRecorder(sourceName, recordType, recordKickTime, outFormat, AudioProcessingGlobals.DefaultSaveFileWaveFormat, recordEnabled);
_bytesPerSample = outFormat.BitsPerSample / 8;
_encoding = outFormat.Encoding;
_sigDelegate = sigDelegate;
}
public void PlayPatternChannel(string patternKey, string channelKey)
{
var pattern = Module.Patterns.FirstOrDefault(x => x.Key == patternKey);
if (pattern == null)
{
return;
}
var channel = Module.Channels.FirstOrDefault(x => x.Key == channelKey);
if (channel == null)
{
return;
}
var channelIndex = Module.Channels.IndexOf(channel);
var channelSequence = pattern.Sequence[channelIndex];
var positions = GetPositions(channelSequence);
var player = _channelPlayers[channelIndex];
Pause();
_mainPlayer.Unload(PatternPlayer);
_mainPlayer.Load(PatternPlayer, SilenceHelper.GetSilenceAudioFile());
_mainPlayer.AddSection(PatternPlayer, PatternPlayer, 0, _loopLength, bpm: _targetBpm);
var section = _mainPlayer.GetAudioSection(PatternPlayer, PatternPlayer);
section.LoopIndefinitely = true;
foreach (var position in positions)
{
var currentPosition = position.Item2;
_mainPlayer.AddEvent(PatternPlayer, currentPosition, position.Item1, position.Item1,
EventType.PlaySolo, player);
}
_mainPlayer.QueueSection(PatternPlayer, PatternPlayer);
_mainPlayer.Play(PatternPlayer);
}
