public void DisposeScene()
{
keepPlaying = false;
OutputDevice.Stop();
OutputDevice.PlaybackStopped -= SongStopped;
audioFile.Seek(0, System.IO.SeekOrigin.Begin);
}
public void DisposeScene()
{
CameraYPosition = 0;
keepPlaying = false;
OutputDevice.Stop();
OutputDevice.PlaybackStopped -= SongStopped;
audioFile.Seek(0, System.IO.SeekOrigin.Begin);
IsDisposed = true;
}
public override void run()
{
try
{
// Device ID cannot be changed after init, so we will init here in case there is a live update.
wavePlayer.Pause();
audioFileReader.Seek(0, System.IO.SeekOrigin.Begin);
wavePlayer.Init(audioFileReader);
wavePlayer.Play();
}
catch (NAudio.MmException e)
{
GAVPI.ProfileDebugLog.Entry("[ ! ] Error Details: " + e.Message);
this.LogError();
// NAudio always throws MmExceptions so we parse from the message for this case.
if (e.Message.Equals("BadDeviceId calling waveOutOpen"))
{
GAVPI.ProfileDebugLog.Entry("[...] Attempting to playback via default device next time.");
// A little self healing, it's likely that device was unplugged or
// changed in some way since the profie has been loaded.
wavout = new WaveOut();
wavout.DeviceNumber = defaultDeviceID;
wavePlayer = wavout;
audioFileReader = new AudioFileReader(this.value);
}
}
catch (Exception e)
{
GAVPI.ProfileDebugLog.Entry("[ ! ] Error Details: " + e.Message);
this.LogError();
}
}
private void Device_PlaybackStopped(object sender, StoppedEventArgs e)
{
if (IsClosed)
{
return;
}
if (data.NotifySoundRepeatCount > -1)
{
PlaybackCount++;
if (data.NotifySoundRepeatCount == PlaybackCount)
{
return;
}
}
file.Seek(0, System.IO.SeekOrigin.Begin);
device.Play();
}
public AudioPlayer(string url, bool loop = false, float?volum = null)
{
if (volum == null)
{
volum = SharedSetting.BGMVolum;
}
PlayThread = new Thread(() =>
{
string path_rele = PackStream.Locate(url);
var audioFile = new AudioFileReader(path_rele);
outputDevice = new WaveOutEvent();
outputDevice.Init(audioFile);
outputDevice.Volume = (float)volum;
do
{
outputDevice.Play(); // 异步执行
while (outputDevice.PlaybackState == PlaybackState.Playing)
{
Thread.Sleep(100);
if (!canplay)
{
break;
}
}
outputDevice.Stop();
audioFile.Seek(0, SeekOrigin.Begin);
} while (loop && canplay);
outputDevice.Dispose();
audioFile.Close();
audioFile.Dispose();
try
{
File.Delete(path_rele);
}
catch
{
}
})
{
IsBackground = true
};
PlayThread.Start();
}
private void Mixer_MixerInputEnded(object sender, SampleProviderEventArgs e)
{
if (!IsInPlay)
{
return;
}
if (e.SampleProvider is MainBGMSampleProvider)
{
mainAudioFile.Seek(0, System.IO.SeekOrigin.Begin);
mixer.AddMixerInput(new MainBGMSampleProvider(mainAudioSample));
}
else if (e.SampleProvider is RightSESampleProvider)
{
LocateNewSE(true);
}
else
{
LocateNewSE(false);
}
}
/// <summary>
/// Stops this instance.
/// </summary>
public void Stop()
{
RemoveInput();
inputStream.Seek(0, SeekOrigin.Begin);
isStopped = true;
}
/// <summary>
/// Play and seek in this song.
/// </summary>
/// <param name="seek">The amount to seek in milliseconds.</param>
public void Play(int seek)
{
reader.Seek(provider.WaveFormat.AverageBytesPerSecond * (seek / 1000), SeekOrigin.Begin);
Play();
}
