public void Mux(CancellationToken cancellationToken, Job job)
{
if (cancellationToken.IsCancellationRequested)
{
return;
}
const string startStatus = "Starting mkvmerge process...";
Host.ReportProgress(this, 0.0, startStatus);
Logger.Info(startStatus);
_exception = null;
var mkvmerge = new MkvMerge(job, job.SelectedPlaylist, job.OutputPath, _jobObjectManager, _tempFileRegistrar);
mkvmerge.ProgressUpdated += state => OnProgressUpdated(mkvmerge, state, cancellationToken);
mkvmerge.Exited += OnExited;
mkvmerge.StartAsync();
cancellationToken.Register(mkvmerge.Kill, true);
WaitForThreadToExit();
if (_exception == null)
{
return;
}
// Log(job, mkvmerge);
throw new MkvMergeException(_exception.Message, _exception);
}
public static string ExeVersion(IJobObjectManager jobObjectManager)
{
string result = "";
var arguments = new ArgumentList("--version");
var mkvmerge = new MkvMerge(arguments, jobObjectManager);
mkvmerge.StdOut += delegate(string line) { result += line; };
mkvmerge.Start(); // sync
return(result);
}
private void OnProgressUpdated(MkvMerge mkvmerge, ProgressState progressState, CancellationToken cancellationToken)
{
// var shortStatus = string.Format("Muxing {0} @ {2:F0} fps - {1}",
// TimeSpan.FromMilliseconds(mkvmerge.CurOutTimeMs).ToStringShort(),
// FileUtils.HumanFriendlyFileSize(mkvmerge.CurSize),
// mkvmerge.CurFps);
//
// var longStatus = string.Format("Muxing to MKV: {0} - {1} @ {2:N1} fps",
// TimeSpan.FromMilliseconds(mkvmerge.CurOutTimeMs).ToStringMedium(),
// FileUtils.HumanFriendlyFileSize(mkvmerge.CurSize),
// mkvmerge.CurFps);
Host.ReportProgress(this, progressState.PercentComplete, "short status", "long status");
if (cancellationToken.IsCancellationRequested)
{
mkvmerge.Kill();
}
}
void MakeVersion(object jobObjectManager)
{
string version = MkvMerge.ExeVersion(jobObjectManager as IJobObjectManager);
lblVersion.Invoke((MethodInvoker) delegate { lblVersion.Text = version; });
}