internal MySourceVoice GetVoice(MyCueId cueId, MyInMemoryWave wave, CuePart part = CuePart.Start)
{
MyWaveFormat myWaveFormat = new MyWaveFormat()
{
Encoding = wave.WaveFormat.Encoding,
Channels = wave.WaveFormat.Channels,
SampleRate = wave.WaveFormat.SampleRate,
WaveFormat = wave.WaveFormat
};
MySourceVoice voice = m_voicePools[myWaveFormat].NextAvailable();
if (voice == null)
{
return(null);
}
voice.Flush();
voice.SubmitSourceBuffer(cueId, wave, part);
if (m_applyReverb)
{
voice.Voice.SetEffectChain(m_effectDescriptor);
voice.Voice.EnableEffect(0);
}
else
{
voice.Voice.SetEffectChain(null);
}
return(voice);
}
private void SubmitSourceBuffer(MyInMemoryWave wave)
{
if (wave == null)
return;
m_isLoopable |= (wave.Buffer.LoopCount > 0);
m_voice.SourceSampleRate = wave.WaveFormat.SampleRate;
m_voice.SubmitSourceBuffer(wave.Buffer, wave.Stream.DecodedPacketsInfo);
}
private void SubmitSourceBuffer(MyInMemoryWave wave)
{
if (wave == null)
{
return;
}
m_isLoopable |= (wave.Buffer.LoopCount > 0);
m_voice.SourceSampleRate = wave.WaveFormat.SampleRate;
m_voice.SubmitSourceBuffer(wave.Buffer, wave.Stream.DecodedPacketsInfo);
}
internal void SubmitSourceBuffer(MyStringId cue, MyInMemoryWave wave, MyCueBank.CuePart part)
{
m_loopBuffers[(int)part] = wave;
m_cue = cue;
m_isLoopable |= (wave.Buffer.LoopCount > 0);
}
internal void SubmitSourceBuffer(MyCueId cueId, MyInMemoryWave wave, MyCueBank.CuePart part)
{
m_loopBuffers[(int)part] = wave;
m_cueId = cueId;
m_isLoopable |= (wave.Buffer.LoopCount > 0);
}
public bool Add(MySoundData cue, MyAudioWave cueWave)
{
string[] files = { cueWave.Start, cueWave.Loop, cueWave.End };
SharpDX.Multimedia.WaveFormatEncoding encoding = SharpDX.Multimedia.WaveFormatEncoding.Unknown;
bool result = true;
int i = 0;
foreach (var waveFilename in files)
{
i++;
if (string.IsNullOrEmpty(waveFilename))
{
continue;
}
var fsPath = Path.IsPathRooted(waveFilename) ? waveFilename : Path.Combine(MyFileSystem.ContentPath, "Audio", waveFilename);
var exists = MyFileSystem.FileExists(fsPath);
result |= exists;
if (exists)
{
try
{
MyInMemoryWave wave = new MyInMemoryWave(cue, fsPath);
if (i != 2)
{
wave.Buffer.LoopCount = 0;
}
m_waves[waveFilename] = wave;
// check the formats
if (encoding == SharpDX.Multimedia.WaveFormatEncoding.Unknown)
{
encoding = wave.WaveFormat.Encoding;
}
// check the formats
if (wave.WaveFormat.Encoding == SharpDX.Multimedia.WaveFormatEncoding.Unknown)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unknown audio encoding '{0}', '{1}'", cue.SubtypeId.ToString(), waveFilename);
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
// 3D sounds must be mono
if (cueWave.Type == MySoundDimensions.D3 && wave.WaveFormat.Channels != 1)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("3D sound '{0}', '{1}' must be in mono, got {2} channels", cue.SubtypeId.ToString(), waveFilename, wave.WaveFormat.Channels);
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
// all parts of the sound must have the same encoding
if (wave.WaveFormat.Encoding != encoding)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Inconsistent sound encoding in '{0}', '{1}', got '{2}', expected '{3}'", cue.SubtypeId.ToString(), waveFilename, wave.WaveFormat.Encoding, encoding);
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
}
catch (Exception e)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unable to load audio file: '{0}', '{1}': {2}", cue.SubtypeId.ToString(), waveFilename, e.ToString());
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
// Second catch shouldn't be needed according to http://stackoverflow.com/questions/5345436/net-exception-catch-block
// all non-exceptions will be wrapped as type derived from Exception and caught above.
//catch
//{
// if (MyAudio.OnSoundError != null)
// {
// var msg = string.Format("Unable to load audio file: '{0}', '{1}': {2}", cue.SubtypeId.ToString(), waveFilename, "Something went horribly wrong");
// MyAudio.OnSoundError(cue, msg);
// }
// result = false;
//}
}
else
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unable to find audio file: '{0}', '{1}'", cue.SubtypeId.ToString(), waveFilename);
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
}
return(result);
}
internal MySourceVoice GetVoice(MyCueId cueId, out int waveNumber, MySoundDimensions type = MySoundDimensions.D2, int tryIgnoreWaveNumber = -1)
{
waveNumber = -1;
MySoundData cue = GetCue(cueId);
if ((cue == null) || (cue.Waves == null) || (cue.Waves.Count == 0))
{
return(null);
}
CuePart part;
MyInMemoryWave wave = GetRandomWave(cue, type, out waveNumber, out part, tryIgnoreWaveNumber);
if (wave == null && type == MySoundDimensions.D2)
{
type = MySoundDimensions.D3;
wave = GetRandomWave(cue, type, out waveNumber, out part, tryIgnoreWaveNumber);
}
if (wave == null)
{
return(null);
}
MySourceVoice voice = GetVoice(cueId, wave, part);
if (voice == null)
{
return(null);
}
if (cue.Loopable)
{
wave = GetWave(cue, type, waveNumber, CuePart.Loop);
if (wave != null)
{
Debug.Assert(voice.Owner.WaveFormat.Encoding == wave.WaveFormat.Encoding);
if (voice.Owner.WaveFormat.Encoding == wave.WaveFormat.Encoding)
{
voice.SubmitSourceBuffer(cueId, wave, CuePart.Loop);
}
else
{
MyLog.Default.WriteLine(string.Format("Inconsistent encodings: '{0}', got '{1}', expected '{2}', part = '{3}'", cueId, wave.WaveFormat.Encoding, voice.Owner.WaveFormat.Encoding, CuePart.Loop));
}
}
wave = GetWave(cue, type, waveNumber, CuePart.End);
if (wave != null)
{
Debug.Assert(voice.Owner.WaveFormat.Encoding == wave.WaveFormat.Encoding);
if (voice.Owner.WaveFormat.Encoding == wave.WaveFormat.Encoding)
{
voice.SubmitSourceBuffer(cueId, wave, CuePart.End);
}
else
{
MyLog.Default.WriteLine(string.Format("Inconsistent encodings: '{0}', got '{1}', expected '{2}', part = '{3}'", cueId, wave.WaveFormat.Encoding, voice.Owner.WaveFormat.Encoding, CuePart.End));
}
}
}
#if DEBUG
if (voice.CueEnum.IsNull == false)
{
AddVoiceForDebug(voice);
}
#endif
return(voice);
}
public MyInMemoryWave GetStreamedWave(string filename, MySoundData cue, MySoundDimensions dim = MySoundDimensions.D2)
{
if (string.IsNullOrEmpty(filename))
{
return(null);
}
SharpDX.Multimedia.WaveFormatEncoding encoding = SharpDX.Multimedia.WaveFormatEncoding.Unknown;
var fsPath = Path.IsPathRooted(filename) ? filename : Path.Combine(MyFileSystem.ContentPath, "Audio", filename);
var exists = MyFileSystem.FileExists(fsPath);
if (exists)
{
try
{
MyInMemoryWave wave;
if (!LoadedStreamedWaves.TryGetValue(fsPath, out wave))
{
wave = LoadedStreamedWaves[fsPath] = new MyInMemoryWave(cue, fsPath, this, true);
}
else
{
wave.Reference();
}
// check the formats
if (encoding == SharpDX.Multimedia.WaveFormatEncoding.Unknown)
{
encoding = wave.WaveFormat.Encoding;
}
// check the formats
if (wave.WaveFormat.Encoding == SharpDX.Multimedia.WaveFormatEncoding.Unknown)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unknown audio encoding '{0}', '{1}'", cue.SubtypeId.ToString(), filename);
MyAudio.OnSoundError(cue, msg);
}
return(null);
}
// 3D sounds must be mono
if (dim == MySoundDimensions.D3 && wave.WaveFormat.Channels != 1)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("3D sound '{0}', '{1}' must be in mono, got {2} channels", cue.SubtypeId.ToString(), filename, wave.WaveFormat.Channels);
MyAudio.OnSoundError(cue, msg);
}
return(null);
}
// all parts of the sound must have the same encoding
if (wave.WaveFormat.Encoding != encoding)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Inconsistent sound encoding in '{0}', '{1}', got '{2}', expected '{3}'", cue.SubtypeId.ToString(), filename, wave.WaveFormat.Encoding, encoding);
MyAudio.OnSoundError(cue, msg);
}
return(null);
}
return(wave);
}
catch (Exception e)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unable to load audio file: '{0}', '{1}': {2}", cue.SubtypeId.ToString(), filename, e.ToString());
MyAudio.OnSoundError(cue, msg);
}
return(null);
}
}
else
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unable to find audio file: '{0}', '{1}'", cue.SubtypeId.ToString(), filename);
MyAudio.OnSoundError(cue, msg);
}
}
return(null);
}
public bool Add(MySoundData cue, MyAudioWave cueWave)
{
string[] files = { cueWave.Start, cueWave.Loop, cueWave.End };
SharpDX.Multimedia.WaveFormatEncoding encoding = SharpDX.Multimedia.WaveFormatEncoding.Unknown;
bool result = true;
int i = 0;
foreach (var waveFilename in files)
{
i++;
if (string.IsNullOrEmpty(waveFilename) || m_waves.ContainsKey(waveFilename))
continue;
var fsPath = Path.IsPathRooted(waveFilename) ? waveFilename : Path.Combine(MyFileSystem.ContentPath, "Audio", waveFilename);
var exists = MyFileSystem.FileExists(fsPath);
result |= exists;
if (exists)
{
if (cue.StreamSound)
{
return true;
}
try
{
MyInMemoryWave wave = new MyInMemoryWave(cue, fsPath, this);
if (i != 2)
wave.Buffer.LoopCount = 0;
m_waves[waveFilename] = wave;
// check the formats
if (encoding == SharpDX.Multimedia.WaveFormatEncoding.Unknown)
{
encoding = wave.WaveFormat.Encoding;
}
// check the formats
if (wave.WaveFormat.Encoding == SharpDX.Multimedia.WaveFormatEncoding.Unknown)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unknown audio encoding '{0}', '{1}'", cue.SubtypeId.ToString(), waveFilename);
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
// 3D sounds must be mono
if (cueWave.Type == MySoundDimensions.D3 && wave.WaveFormat.Channels != 1)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("3D sound '{0}', '{1}' must be in mono, got {2} channels", cue.SubtypeId.ToString(), waveFilename, wave.WaveFormat.Channels);
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
// all parts of the sound must have the same encoding
if (wave.WaveFormat.Encoding != encoding)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Inconsistent sound encoding in '{0}', '{1}', got '{2}', expected '{3}'", cue.SubtypeId.ToString(), waveFilename, wave.WaveFormat.Encoding, encoding);
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
}
catch (Exception e)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unable to load audio file: '{0}', '{1}': {2}", cue.SubtypeId.ToString(), waveFilename, e.ToString());
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
// Second catch shouldn't be needed according to http://stackoverflow.com/questions/5345436/net-exception-catch-block
// all non-exceptions will be wrapped as type derived from Exception and caught above.
//catch
//{
// if (MyAudio.OnSoundError != null)
// {
// var msg = string.Format("Unable to load audio file: '{0}', '{1}': {2}", cue.SubtypeId.ToString(), waveFilename, "Something went horribly wrong");
// MyAudio.OnSoundError(cue, msg);
// }
// result = false;
//}
}
else
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unable to find audio file: '{0}', '{1}'", cue.SubtypeId.ToString(), waveFilename);
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
}
return result;
}
public MyInMemoryWave GetStreamedWave(string filename, MySoundData cue, MySoundDimensions dim = MySoundDimensions.D2)
{
if (string.IsNullOrEmpty(filename))
return null;
SharpDX.Multimedia.WaveFormatEncoding encoding = SharpDX.Multimedia.WaveFormatEncoding.Unknown;
var fsPath = Path.IsPathRooted(filename) ? filename : Path.Combine(MyFileSystem.ContentPath, "Audio", filename);
var exists = MyFileSystem.FileExists(fsPath);
if (exists)
{
try
{
MyInMemoryWave wave;
if (!LoadedStreamedWaves.TryGetValue(fsPath, out wave))
wave = LoadedStreamedWaves[fsPath] = new MyInMemoryWave(cue, fsPath, this, true);
else
wave.Reference();
// check the formats
if (encoding == SharpDX.Multimedia.WaveFormatEncoding.Unknown)
{
encoding = wave.WaveFormat.Encoding;
}
// check the formats
if (wave.WaveFormat.Encoding == SharpDX.Multimedia.WaveFormatEncoding.Unknown)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unknown audio encoding '{0}', '{1}'", cue.SubtypeId.ToString(), filename);
MyAudio.OnSoundError(cue, msg);
}
return null;
}
// 3D sounds must be mono
if (dim == MySoundDimensions.D3 && wave.WaveFormat.Channels != 1)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("3D sound '{0}', '{1}' must be in mono, got {2} channels", cue.SubtypeId.ToString(), filename, wave.WaveFormat.Channels);
MyAudio.OnSoundError(cue, msg);
}
return null;
}
// all parts of the sound must have the same encoding
if (wave.WaveFormat.Encoding != encoding)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Inconsistent sound encoding in '{0}', '{1}', got '{2}', expected '{3}'", cue.SubtypeId.ToString(), filename, wave.WaveFormat.Encoding, encoding);
MyAudio.OnSoundError(cue, msg);
}
return null;
}
return wave;
}
catch (Exception e)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unable to load audio file: '{0}', '{1}': {2}", cue.SubtypeId.ToString(), filename, e.ToString());
MyAudio.OnSoundError(cue, msg);
}
return null;
}
}
else
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unable to find audio file: '{0}', '{1}'", cue.SubtypeId.ToString(), filename);
MyAudio.OnSoundError(cue, msg);
}
}
return null;
}
internal MySourceVoice GetVoice(MyStringId hashedCue, MySoundDimensions type = MySoundDimensions.D2)
{
MySoundData cue = GetCue(hashedCue);
if ((cue == null) || (cue.Waves == null) || (cue.Waves.Count == 0))
{
return(null);
}
int waveNumber;
CuePart part;
MyInMemoryWave wave = GetRandomWave(cue, type, out waveNumber, out part);
if (wave == null && type == MySoundDimensions.D2)
{
type = MySoundDimensions.D3;
wave = GetRandomWave(cue, type, out waveNumber, out part);
}
if (wave == null)
{
return(null);
}
MySourceVoice voice = GetVoice(hashedCue, wave, part);
if (voice == null)
{
return(null);
}
if (cue.Loopable)
{
wave = GetWave(cue, type, waveNumber, CuePart.Loop);
if (wave != null)
{
Debug.Assert(voice.Owner.WaveFormat.Encoding == wave.WaveFormat.Encoding);
if (voice.Owner.WaveFormat.Encoding == wave.WaveFormat.Encoding)
{
voice.SubmitSourceBuffer(hashedCue, wave, CuePart.Loop);
}
else
{
MyLog.Default.WriteLine(string.Format("Inconsistent encodings: '{0}', got '{1}', expected '{2}', part = '{3}'", hashedCue, wave.WaveFormat.Encoding, voice.Owner.WaveFormat.Encoding, CuePart.Loop));
}
}
wave = GetWave(cue, type, waveNumber, CuePart.End);
if (wave != null)
{
Debug.Assert(voice.Owner.WaveFormat.Encoding == wave.WaveFormat.Encoding);
if (voice.Owner.WaveFormat.Encoding == wave.WaveFormat.Encoding)
{
voice.SubmitSourceBuffer(hashedCue, wave, CuePart.End);
}
else
{
MyLog.Default.WriteLine(string.Format("Inconsistent encodings: '{0}', got '{1}', expected '{2}', part = '{3}'", hashedCue, wave.WaveFormat.Encoding, voice.Owner.WaveFormat.Encoding, CuePart.End));
}
}
}
return(voice);
}
