/// <summary>
/// Stops playback on all initialized streams.
/// </summary>
public void Stop()
{
logger.Info("");
var state = player.GetState();
if (state != ESPlayer.ESPlayerState.Paused && state != ESPlayer.ESPlayerState.Playing)
{
return;
}
try
{
_dataClock.Stop();
DisableTransfer();
StopClockGenerator();
player.Stop();
stateChangedSubject.OnNext(PlayerState.Idle);
}
catch (InvalidOperationException ioe)
{
logger.Error(ioe);
}
}
private async Task <bool> ExecuteSeek(TimeSpan time, CancellationToken token)
{
dataSynchronizer.Prepare();
_dataClock.Start();
var(needDataTcs, asyncHandler) = PrepareStreamStart(ESPlayer.StreamType.Audio, ESPlayer.StreamType.Video);
using (token.Register(TerminateStreamStart, needDataTcs))
{
logger.Info($"Player.SeekAsync({time})");
var seekTask = player.SeekAsync(time, (s, _) => asyncHandler(s));
logger.Info($"Player.SeekAsync({time}) Waiting for ready to seek");
await needDataTcs.Task;
logger.Info($"Player.SeekAsync({time}) Starting transfer");
if (false == await StartTransfer(token))
{
_dataClock.Stop();
return(false);
}
logger.Info($"Player.SeekAsync({time}) Waiting for seek completion");
await seekTask.WithCancellation(token);
logger.Info($"Player.SeekAsync({time}) Done");
StartClockGenerator();
}
return(true);
}
/// <summary>
/// Terminates clock generation task
/// </summary>
private void StopClockGenerator()
{
logger.Info("");
_dataClock.Stop();
_playerClock.Stop();
}