private void ThreadMethod()
{
_currentFileListCount = MoviesInfo.Count;
_currentFileListNumber = -1;
foreach (var kvp in MoviesInfo)
{
if (kvp.Value == null)
{
break;
}
_currentConvertingMovie = kvp.Value;
var info = _currentConvertingMovie.FirstVideoTrack;
_currentFileListNumber++;
_currentPass = 1;
if (_processAbortRequest)
{
break;
}
var cmd1 = MediaInfoBase.MakeFFMpegCommand(kvp.Key, kvp.Value, 1);
ExecutFFMpegCommand(cmd1, kvp.Value.FFMPEGOutputFileName);
if (info != null &&
_currentConvertingMovie.TargetVideoCodec != MediaConvertGUIConfiguration.GetVideoCodecByName("none"))
{
// converting 2 pass video
var cmd2 = MediaInfoBase.MakeFFMpegCommand(kvp.Key, kvp.Value, 2);
if (_processAbortRequest)
{
break;
}
_currentPass = 2;
if (!String.IsNullOrEmpty(cmd2))
{
ExecutFFMpegCommand(cmd2, kvp.Value.FFMPEGOutputFileName);
}
}
}
Application.Invoke((_, __) =>
{
applyAction.Sensitive = true;
widgetTargetMovieTrack.Editable = true;
widgetTargetContainer.Editable = true;
widgetSourceContainer.Editable = true;
_processthread.Join();
_processthread = null;
});
}
protected void OnPreviwButtonClicked(object sender, EventArgs e)
{
// creating preview string
using (var tw = new TextWin())
{
tw.Title = "FFmpeg command preview";
tw.Text = MediaInfoBase.MakeFFMpegCommandsAsString(MoviesInfo);
tw.Show();
}
}
public void ShowProgress()
{
_proressWindow.Show();
_proressWindow.SetPercents(0, 0, 0, _processStartedAt);
while (_processthread != null && _processthread.IsAlive)
{
if (_proressWindow.AbortRequest)
{
if (SupportMethods.RunningPlatform == SupportMethods.RunningPlatformEnum.Unix)
{
SupportMethods.ExecuteAndReturnOutput("killall", "ffmpeg");
}
else
{
SupportMethods.ExecuteAndReturnOutput("taskkill", "/f /im ffmpeg.exe");
}
_processAbortRequest = true;
}
var percentsCurrentFilePass = 0d;
var percentsCurrentFile = 0d;
var percentsTotal = 0d;
var fName = String.Empty;
var passAsString = String.Empty;
var totalFilesAsString = String.Empty;
if (_currentConvertingMovie != null && _currentPass > 0)
{
decimal totalTime = _currentConvertingMovie.DurationMS / 1000m;
percentsCurrentFile = 0;
fName = System.IO.Path.GetFileName(_currentConvertingMovie.FileName);
if (_currentConvertingMovie.FirstVideoTrack != null)
{
decimal time = MediaInfoBase.GetLastTimeFromConvertLogFile(_outputFile);
if (time > 0)
{
percentsCurrentFilePass = percentsCurrentFile = Convert.ToDouble(time / (totalTime / 100m));
percentsCurrentFile = percentsCurrentFilePass / 2;
percentsCurrentFile += (_currentPass - 1) * 50;
}
/*
* var frames = Convert.ToDouble (_currentConvertingMovie.DurationMS / 1000m * _currentConvertingMovie.FirstVideoTrack.FrameRate);
*
* // detecting progress from text file
* var lastFrame = MediaInfoBase.GetLastFrameFromConvertLogFile (_outputFile);
* if ((frames > 0) && (lastFrame != -1))
* {
* percentsCurrentFilePass = Convert.ToInt32 (lastFrame / (frames / (double)100));
* }
*
* // computing current file progress
* if (_currentPass > 0)
* {
*
* var correctedFrame = lastFrame;
* if (correctedFrame < 0)
* correctedFrame = 0;
*
*
* passAsString = "Pass: "******"/" + (_currentFileListCount).ToString();
// adding actual file progress fraction
if (percentsCurrentFile > 0)
{
var onePart = 1d / (double)_currentFileListCount;
percentsTotal = percentsTotal + percentsCurrentFile * onePart;
}
}
_proressWindow.SetPercents(Math.Round(percentsTotal, 2),
Math.Round(percentsCurrentFile, 2),
Math.Round(percentsCurrentFilePass, 2),
_processStartedAt,
fName,
passAsString,
totalFilesAsString);
while (GLib.MainContext.Iteration())
{
;
}
Thread.Sleep(500);
}
}
_proressWindow.SetPercents(100,
100,
100,
_processStartedAt);
}
