public CompilingProgressManager(ICompilingProgressReporter reporter, int numClips)
{
this.reporter = reporter;
this.numPgses = numClips;
this.threadLimit = new Semaphore(Environment.ProcessorCount, Environment.ProcessorCount);
//this.threadLimit = new Semaphore(1, 1);
}
public async Task <bool> Compile(ICompilingProgressReporter reporter, Guid projectId, DirectoryInfo outputDir, params DocumentClipDescriptor[] clips)
{
AssertNotDisposed();
var tPgsNum = clips.Sum(xClip => xClip.Tracks.Count);
var tProgressManager = new CompilingProgressManager(reporter, tPgsNum);
ProjectSettings tProjSettings = new ProjectSettings()
{
OutputDir = outputDir,
TempDir = settings.TempDir.NavigateTo(string.Format(PesMuxOutputPath, projectId))
};
Project tProj = new Project(tProjSettings);
var tPesDir = settings.TempDir.NavigateTo(string.Format(PesEncOutputPath, projectId)).SafeCreate(string.Empty);
var tClipTasks =
(from iClip in clips select CompileDocumentClip(tProgressManager, iClip, tPesDir)).ToArray();
var tPgsEncTask = Task.WhenAll(tClipTasks);
try { await tPgsEncTask; } catch { }
if (tPgsEncTask.Exception != null || reporter.IsCanceled)
{
ReportSummary(reporter, tPgsEncTask.Exception);
return(false);
}
tProj.AddClipList(tClipTasks.Select(xClipTask => xClipTask.Result));
var tPesMuxTask = this.GetPesMuxer().Mux(tProj, tProgressManager);
try { await tPesMuxTask; } catch { }
if (tPesMuxTask.Exception != null || reporter.IsCanceled)
{
ReportSummary(reporter, tPesMuxTask.Exception);
return(false);
}
ReportSummary(reporter, null);
return(true);
}
private void ReportSummary(ICompilingProgressReporter reporter, AggregateException ex)
{
if (ex != null)
{
foreach (var iEx in ex.InnerExceptions)
{
this.logger.Log(iEx);
}
this.logger.Log(128, "Project compiling failed.");
}
else if (reporter.IsCanceled)
{
this.logger.Log(128, "Project compiling canceled.");
}
else
{
this.logger.Log(128, "Project compiled successful.");
}
reporter.OnTaskEnd();
}
