static void RunMeshroomCompute(
string MeshroomComputeBin,
string ImagesDir,
string graph,
int chunkNum,
ChunkProgress ChunkProgressCB,
AutoResetEvent AbortEvent)
{
/* remove previous cache dir, if it exists */
RemoveCacheDir(ImagesDir, chunkNum);
/* start meshroom compute process */
var runner = new ProcRunner(MeshroomComputeBin, graph);
runner.StartAsync();
/* poll progress until finished/aborted */
var stepsPoller = MeshroomProgress.GetPoller(ImagesDir);
var graphName = Path.GetFileNameWithoutExtension(graph);
while (runner.IsRunning(AbortEvent, POLL_FREQ))
{
var done = stepsPoller.PollStepsDone();
var total = stepsPoller.TotalSteps;
ChunkProgressCB((float)done / (float)total);
}
CopyCamerasSFMFile(ImagesDir, graphName);
}
public static void ExtractSubtitles(string ffmpegBinary, string VideoFile,
AutoResetEvent AbortEvent)
{
var posFile = GetPositionsFilePath(VideoFile);
var runner = new ProcRunner(ffmpegBinary, "-y", "-i", VideoFile, posFile);
runner.Start(AbortEvent);
}
public void ProcRunner_GetsErrOutput()
{
string batchFile = GenerateTestBatchFile(kAppWithErrOutput);
ProcConfiguration testApp = new ProcConfiguration(batchFile);
ProcRunner runner = testApp.BuildRunner();
ProcRunResults result = runner.Run("Test");
Assert.IsFalse(result.Success);
Assert.AreEqual("Input: 'Test'", result.ErrorText.Trim('\r', '\n', ' '));
}
public async Task ProcRunner_GetsStdOutput_Async()
{
string batchFile = GenerateTestBatchFile(kAppWithOutput);
ProcConfiguration testApp = new ProcConfiguration(batchFile);
ProcRunner runner = testApp.BuildRunner();
ProcRunResults result = await runner.RunAsync("Test");
Assert.IsTrue(result.Success);
Assert.AreEqual("Input: 'Test'", result.OutputText.Trim('\r', '\n', ' '));
}
public static void SplitFrames(
string ffmpegBinary, string VideoFile, SplitProgress ProgressCB,
AutoResetEvent AbortEvent,
out uint NumFrames)
{
var ImagesDir = GetImagesDir(VideoFile);
var frameTemplate = Path.Combine(ImagesDir, "%04d.jpg");
Directory.CreateDirectory(ImagesDir);
var runner = new ProcRunner(ffmpegBinary, "-i", VideoFile, frameTemplate);
var outputParser = new FFMPEGOutputParser(ProgressCB);
runner.StderrLineEvent += outputParser.ParseLine;
runner.Start(AbortEvent);
NumFrames = outputParser.LastFrame;
}
protected override void Dispose(bool disposing)
{
base.Dispose(disposing);
if (!disposing)
{
return;
}
_guiRunner?.Dispose();
_guiRunner = null;
DeinitializeMainForm();
DeinitializeTrayIcon();
DeinitializeAgent();
DeinitializeMaster();
AppMessenger.Instance.Dispose();
}
void ShowGUI()
{
if (string.IsNullOrEmpty(_ac.GuiAppExe))
{
// show default GUI built in this app
ShowMainForm();
}
else // run external process
{
try
{
if (_guiRunner == null)
{
var optionReplTab = new Dictionary <string, string>
{
["--clientId"] = _guiClientId
};
_guiRunner = new ProcRunner(_ac.GuiAppExe, optionReplTab, true);
_guiRunner.Launch();
}
else // was already started
{
// re-launch if no longer running
if (!_guiRunner.IsRunning)
{
_guiRunner.Launch();
}
else // just tell it to unhide
{
_guiRunner.IsShown = true;
}
}
}
catch (Exception ex)
{
log.Error(ex);
ExceptionDialog.showException(ex, "Dirigent Exception", "");
}
}
}
