/// <summary>
/// Main processing function, called by BackgroundWorker thread
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void DoProcess(object sender, DoWorkEventArgs e)
{
_bw = (BackgroundWorker)sender;
_bw.ReportProgress(-10, _status);
_bw.ReportProgress(0, _status);
SubtitleInfo sub = _jobInfo.SubtitleStreams[_jobInfo.StreamId];
string inFile = sub.TempFile;
string outFile = Path.ChangeExtension(inFile, "converted.srt");
_bw.ReportProgress(0, _readingstatus);
TextSubtitle textSub = null;
switch (sub.Format)
{
case "SSA":
case "ASS":
textSub = SSAReader.ReadFile(inFile);
break;
case "UTF-8":
textSub = SRTReader.ReadFile(inFile);
break;
}
if (textSub == null)
{
return;
}
_bw.ReportProgress(50, _writingstatus);
if (SRTWriter.WriteFile(outFile, textSub))
{
sub.Format = "UTF-8";
sub.NeedConversion = false;
_jobInfo.TempFiles.Add(inFile);
sub.TempFile = outFile;
_jobInfo.ExitCode = 0;
}
_bw.ReportProgress(100);
_jobInfo.CompletedStep = _jobInfo.NextStep;
e.Result = _jobInfo;
}
/// <summary>
/// Main processing function, called by BackgroundWorker thread
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void DoProcess(object sender, DoWorkEventArgs e)
{
_bw = (BackgroundWorker)sender;
string createSubtitle = Processing.GetResourceString("bdsup2sub_convert_subtitle_create");
_bw.ReportProgress(-10, _status);
_bw.ReportProgress(0, _status);
string javaExecutable = AppSettings.JavaInstallPath;
string localExecutable = Path.Combine(AppSettings.ToolsPath, Executable);
SubtitleInfo sub = _jobInfo.SubtitleStreams[_jobInfo.StreamId];
StringBuilder sb = new StringBuilder();
sb.AppendFormat("-jar \"{0}\" ", localExecutable);
int targetRes = -1;
if (_jobInfo.EncodingProfile.OutFormat == OutputType.OutputDvd)
{
targetRes = _jobInfo.EncodingProfile.SystemType == 0 ? 576 : 480;
}
string inFile = sub.TempFile;
TextSubtitle textSub = null;
switch (sub.Format)
{
case "SSA":
case "ASS":
textSub = SSAReader.ReadFile(inFile);
break;
case "UTF-8":
textSub = SRTReader.ReadFile(inFile);
break;
}
string inFileDir = Path.GetDirectoryName(inFile);
if (string.IsNullOrEmpty(inFileDir))
{
inFileDir = string.Empty;
}
string inFileName = Path.GetFileNameWithoutExtension(inFile);
if (string.IsNullOrEmpty(inFileName))
{
inFileName = string.Empty;
}
string outPath = Path.Combine(inFileDir, inFileName);
if (Directory.Exists(outPath))
{
Directory.Delete(outPath, true);
}
Directory.CreateDirectory(outPath, DirSecurity.CreateDirSecurity(SecurityClass.Everybody));
string inFileFullName = Path.GetFileName(inFile);
if (string.IsNullOrEmpty(inFileFullName))
{
inFileFullName = string.Empty;
}
string outFile = Path.Combine(outPath, inFileFullName);
if (textSub != null)
{
string xmlFile = Path.ChangeExtension(outFile, "xml");
if (BDNExport.WriteBDNXmlFile(textSub, xmlFile, _jobInfo.VideoStream.Width, _jobInfo.VideoStream.Height,
_jobInfo.VideoStream.FPS))
{
sub.Format = "XML";
_jobInfo.TempFiles.Add(inFile);
sub.TempFile = xmlFile;
inFile = xmlFile;
}
}
if (_jobInfo.EncodingProfile.OutFormat == OutputType.OutputDvd)
{
outFile = Path.ChangeExtension(outFile, "processed.xml");
}
else if (sub.KeepOnlyForcedCaptions)
{
outFile = Path.ChangeExtension(outFile, "forced.sup");
}
else if (sub.Format == "XML" || sub.Format == "VobSub")
{
outFile = Path.ChangeExtension(outFile, "sup");
}
float targetFPS = _jobInfo.VideoStream.FrameMode.Trim().ToLowerInvariant() == "frame doubling"
? _jobInfo.VideoStream.FPS * 2
: _jobInfo.VideoStream.FPS;
string fpsMode = "keep";
if (Math.Abs(targetFPS - _jobInfo.VideoStream.FPS) > 0)
{
fpsMode = targetFPS.ToString("0.000", AppSettings.CInfo);
}
sb.AppendFormat(AppSettings.CInfo, "\"{0:s}\" --output \"{1:s}\" --fps-target {2} --palette-mode keep ", inFile, outFile, fpsMode);
if (sub.KeepOnlyForcedCaptions)
{
sb.AppendFormat("--forced-only ");
}
if (_jobInfo.EncodingProfile.OutFormat == OutputType.OutputDvd)
{
sb.AppendFormat(AppSettings.CInfo, " --resolution {0:0} ", targetRes);
}
using (Process encoder = new Process())
{
ProcessStartInfo parameter = new ProcessStartInfo(javaExecutable)
{
WorkingDirectory = AppSettings.DemuxLocation,
CreateNoWindow = true,
UseShellExecute = false,
RedirectStandardOutput = true,
Arguments = sb.ToString()
};
encoder.StartInfo = parameter;
encoder.OutputDataReceived += EncoderOnOutputDataReceived;
Log.InfoFormat("BDSup2Sub: {0:s}", parameter.Arguments);
bool started;
try
{
started = encoder.Start();
}
catch (Exception ex)
{
started = false;
Log.ErrorFormat("BDSup2Sub exception: {0}", ex);
_jobInfo.ExitCode = -1;
}
if (started)
{
encoder.PriorityClass = AppSettings.GetProcessPriority();
encoder.BeginOutputReadLine();
while (!encoder.HasExited)
{
if (_bw.CancellationPending)
{
encoder.Kill();
}
Thread.Sleep(200);
}
_jobInfo.ExitCode = encoder.ExitCode;
Log.InfoFormat("Exit Code: {0:g}", _jobInfo.ExitCode);
}
if (_jobInfo.ExitCode == 0)
{
_jobInfo.TempFiles.Add(inFile);
if (sub.Format == "XML")
{
GetTempImages(inFile);
}
if (sub.Format == "VobSub")
{
_jobInfo.TempFiles.Add(Path.ChangeExtension(inFile, "sub"));
}
if (_jobInfo.EncodingProfile.OutFormat == OutputType.OutputDvd)
{
_jobInfo.TempFiles.Add(outFile);
_bw.ReportProgress(-1, createSubtitle);
sub.TempFile = GenerateSpuMuxSubtitle(outFile);
sub.Format = "SpuMux";
}
else
{
sub.TempFile = outFile;
sub.Format = "PGS";
}
sub.NeedConversion = false;
}
}
_bw.ReportProgress(100);
_jobInfo.CompletedStep = _jobInfo.NextStep;
e.Result = _jobInfo;
}
