public static void PreventSleep()
{
DispatchUtilities.BeginInvoke(() =>
{
SetThreadExecutionState(EXECUTION_STATE.ES_CONTINUOUS | EXECUTION_STATE.ES_SYSTEM_REQUIRED);
});
}
public static void AllowSleep()
{
DispatchUtilities.BeginInvoke(() =>
{
SetThreadExecutionState(EXECUTION_STATE.ES_CONTINUOUS);
});
}
public void OnEncodeProgress(float averageFrameRate, float currentFrameRate, TimeSpan estimatedTimeLeft, float fractionComplete, int passId, int pass, int passCount, string stateCode)
{
// Dispatch to avoid deadlocks on callbacks
DispatchUtilities.BeginInvoke(() =>
{
lock (this.ProcessLock)
{
this.LastWorkerCommunication = DateTimeOffset.UtcNow;
if (this.Running && this.EncodeProgress != null)
{
this.EncodeProgress(
this,
new EncodeProgressEventArgs(fractionComplete, currentFrameRate, averageFrameRate, estimatedTimeLeft, passId, pass, passCount, stateCode));
}
}
});
}
private void StartEncodeInternal(string scanPath, int titleNumber, Func <JsonScanObject, string> jsonFunc)
{
this.logger.Log("Starting encode in-process");
this.encoding = true;
this.encodeStartEvent = new ManualResetEventSlim(false);
this.encodeEndEvent = new ManualResetEventSlim(false);
this.instance = new HandBrakeInstance();
this.instance.Initialize(Config.LogVerbosity, noHardware: false);
this.instance.ScanCompleted += (o, e) =>
{
try
{
string encodeJson = jsonFunc(this.instance.Titles);
if (encodeJson != null)
{
lock (this.encoderLock)
{
this.instance.StartEncode(encodeJson);
this.EncodeStarted?.Invoke(this, EventArgs.Empty);
this.encodeStartEvent.Set();
}
}
else
{
this.EncodeCompleted?.Invoke(this, new EncodeCompletedEventArgs(error: true));
this.encodeStartEvent.Set();
this.encodeEndEvent.Set();
}
}
catch (Exception exception)
{
this.logger.LogError("Encoding failed. Please report this error so it can be fixed in the future:" + Environment.NewLine + exception);
}
};
this.instance.EncodeProgress += (o, e) =>
{
// Dispatch to avoid deadlocks on callbacks
DispatchUtilities.BeginInvoke(() =>
{
lock (this.encoderLock)
{
if (this.encoding)
{
this.EncodeProgress?.Invoke(this, e);
}
}
});
};
this.instance.EncodeCompleted += (o, e) =>
{
if (this.encoding)
{
this.EncodeCompleted?.Invoke(this, e);
this.encoding = false;
}
this.encodeEndEvent.Set();
this.instance.Dispose();
};
this.instance.StartScan(scanPath, Config.PreviewCount, TimeSpan.FromSeconds(Config.MinimumTitleLengthSeconds), titleNumber);
this.encoding = true;
}
