private void WorkerThread()
{
while (!StopRequest)
{
if (currentTask == null && tasks.TryDequeue(out currentTask))
{
var ffmpeg = new Engine(MainForm.VideoCutterSettings.FFmpegPath);
ffmpeg.Complete += (object sender, FFmpeg.NET.Events.ConversionCompleteEventArgs e) =>
{
currentTask = null;
OnPropertyChanged("Tasks");
OnTaskProgress("Done");
};
ffmpeg.Error += (object sender, FFmpeg.NET.Events.ConversionErrorEventArgs e) =>
{
currentTask = null;
OnPropertyChanged("Tasks");
OnTaskProgress("Failure: " + e.Exception.Message);
};
ffmpeg.Progress += (object sender, FFmpeg.NET.Events.ConversionProgressEventArgs e) =>
{
var msg = string.Format("Processed {0} seconds", e.ProcessedDuration.TotalSeconds);
OnTaskProgress(msg);
};
var options = new ConversionOptions();
options.CutMedia(TimeSpan.FromMilliseconds(currentTask.SelectionStart), TimeSpan.FromMilliseconds(currentTask.Duration));
Task <MediaFile> taskConversion = ffmpeg.ConvertAsync(new MediaFile(currentTask.InputFilePath), new MediaFile(currentTask.OutputFilePath), options);
taskConversion.Wait();
}
else
{
Thread.Sleep(1000);
}
}
}
public void EnqueueTask(FFmpegTask task)
{
tasks.Enqueue(task);
OnPropertyChanged("Tasks");
}