private async Task PlayCurrentStream(Stream streamToPlay)
{
CurrentStream = streamToPlay;
// Get ffmepg stream
var ffmepgProcess = CreateFFmpegStream(CurrentStream.StreamUrl);
var stream = ffmepgProcess.StandardOutput.BaseStream;
var discord = audioClient.CreatePCMStream(AudioApplication.Music, Configuration.BaseBitrate);
// Start streaming
try
{
await stream.CopyToAsync(discord, 81920, cancelationToken.Token).ConfigureAwait(false);
}
catch (OperationCanceledException e)
{
}
finally
{
// Flush buffers / clean
await discord.FlushAsync().ConfigureAwait(false);
CurrentStream = null;
if (!nextStream)
{
PlayerStopped?.Invoke(this);
}
else
{
nextStream = false;
}
}
}
private async Task DequeueSong()
{
// If the player is already playing a song, return
if (IsPlaying)
{
return;
}
// Check if there are still request on the queue
if (songs.Count == 0)
{
PlayerStopped?.Invoke(this);
return;
}
BaseSong nextSong = songs.Dequeue();
Song songToPlay = null;
if (nextSong is YoutubePlaylistSong yps)
{
songToPlay = await GetSongFromUrl(yps.WebpageUrl);
songToPlay.Requester = nextSong.Requester;
}
else if (nextSong is Song song)
{
songToPlay = song;
}
PlayerStarted?.Invoke(this, songToPlay);
var _ = PlaySong(songToPlay);
}
public void CoreMessage(AIMPMessage message, int param1, IntPtr param2, ref IntPtr result)
{
switch (message)
{
case AIMPMessage.EventPlayableFileInfo:
FileInfoReceived?.Invoke();
break;
case AIMPMessage.EventPlayerState when param1 == 0:
PlayerStopped?.Invoke();
break;
case AIMPMessage.EventLoaded:
PlayerLoaded?.Invoke();
break;
}
}
protected virtual void RaisePlayerStoppedEvent(object sender, EventArgs e) => InvokeActionOnMainThread(() => PlayerStopped?.Invoke(sender, e));
protected virtual void OnPlayerStopped(EventArgs e)
{
PlayerStopped?.Invoke(this, e);
}
