public void StartRecording(RecordType type)
{
_type = type;
if (_type == RecordType.None)
{
return;
}
try
{
_recorder = new MediaRecorder();
_recorder.Error += (o, e) =>
{
_isRecording = false;
OnServiceChanged.Invoke(this, EventArgs.Empty);
};
_recorder.Reset();
if (_type == RecordType.Video)
{
_recorder.SetAudioSource(AudioSource.Camcorder);
_recorder.SetVideoSource(VideoSource.Camera);
_recorder.SetOutputFormat(OutputFormat.Mpeg4);
_recorder.SetVideoSize(640, 480);
_recorder.SetCaptureRate(30);
_recorder.SetVideoEncoder(VideoEncoder.Mpeg4Sp);
_recorder.SetAudioEncoder(AudioEncoder.Aac);
}
else if (_type == RecordType.Audio)
{
_recorder.SetAudioSource(AudioSource.Mic);
_recorder.SetOutputFormat(OutputFormat.Default);
_recorder.SetAudioEncoder(AudioEncoder.Default);
}
_recorder.SetOutputFile(GetFilePath());
_recorder.Prepare();
_recorder.Start();
_isRecording = true;
OnServiceChanged.Invoke(this, EventArgs.Empty);
}
catch (Exception ex)
{
_isRecording = false;
OnServiceChanged.Invoke(this, new UnhandledExceptionEventArgs(ex, false));
}
}
public void OnSIPServiceChange(string msg, ServiceStatus state)
{
_serviceState = ServiceStatus.Complete;
try { OnServiceChanged.Invoke(msg, state); }
catch { }
//OnServiceChanged?.GetInvocationList().ToList().ForEach((item) =>
//{
// var handler = item as Action<string, ServiceStatus>;
// try { handler?.Invoke(msg, state); }
// catch { }
//});
//foreach (Action<string, ServiceStatus> handler in OnServiceChanged.GetInvocationList())
//{
// try { OnServiceChanged(msg, state); }
// catch { continue; }
//}
}
