protected override void DoTaskForFile(string pPath, IVgmtWorkerStruct pPsxSeqExtractStruct,
DoWorkEventArgs e)
{
PsxSeqExtractStruct psxSeqExtractStruct = (PsxSeqExtractStruct)pPsxSeqExtractStruct;
int minutes;
double seconds;
int loopStartMinutes = 0;
double loopStartSeconds = 0;
int loopEndMinutes = 0;
double loopEndSeconds = 0;
StringBuilder batchFile = new StringBuilder();
string batchFilePath;
string extractedSq = XsfUtil.ExtractPsxSequenceForTiming(pPath, psxSeqExtractStruct.forceSepType,
psxSeqExtractStruct.SepSeqOffset, psxSeqExtractStruct.SepSeqIndexLength, -1);
if (!String.IsNullOrEmpty(extractedSq))
{
PsxSequence psxSeq = null;
using (FileStream fs = File.OpenRead(extractedSq))
{
PsxSequence.PsxSqInitStruct initStruct = new PsxSequence.PsxSqInitStruct();
initStruct.force2Loops = psxSeqExtractStruct.force2Loops;
initStruct.forceOppositeFormatType = false;
initStruct.forceSepType = psxSeqExtractStruct.forceSepType;
initStruct.forceSeqType = psxSeqExtractStruct.forceSeqType;
try
{
psxSeq = new PsxSequence(fs, initStruct);
}
catch (PsxSeqFormatException)
{
// sometimes the version number is wrong, (Devil Summoner 1-50b.minipsf)
initStruct.forceOppositeFormatType = true;
psxSeq = new PsxSequence(fs, initStruct);
}
}
if (psxSeq != null)
{
double timingInfoSeconds = psxSeq.TimingInfo.TimeInSeconds;
double loopStartInSeconds = psxSeq.TimingInfo.LoopStartInSeconds;
double loopEndInSeconds = psxSeq.TimingInfo.LoopEndInSeconds;
int timingInfoFadeInSeconds = psxSeq.TimingInfo.FadeInSeconds;
// loop entire track
if (psxSeqExtractStruct.loopEntireTrack)
{
timingInfoSeconds = 2d * psxSeq.TimingInfo.TimeInSeconds;
timingInfoFadeInSeconds = 10;
}
// Add line to batch file.
minutes = (int)(timingInfoSeconds / 60d);
seconds = timingInfoSeconds - (minutes * 60);
// seconds = Math.Ceiling(seconds);
if (loopStartInSeconds > -1)
{
loopStartMinutes = (int)(loopStartInSeconds / 60d);
loopStartSeconds = loopStartInSeconds - (loopStartMinutes * 60);
}
if (loopEndInSeconds > -1)
{
loopEndMinutes = (int)(loopEndInSeconds / 60d);
loopEndSeconds = loopEndInSeconds - (loopEndMinutes * 60);
}
// shouldn't be needed without Math.Ceiling call, but whatever
if (seconds >= 60)
{
minutes++;
seconds -= 60d;
}
if ((loopStartInSeconds > -1) && (loopEndInSeconds > -1))
{
batchFile.AppendLine(
String.Format(
"REM {0}: Loop Start: {1}:{2} Loop Finish: {3}:{4}",
Path.GetFileName(pPath),
loopStartMinutes.ToString(), loopStartSeconds.ToString().PadLeft(2, '0'),
loopEndMinutes.ToString(), loopEndSeconds.ToString().PadLeft(2, '0')));
}
batchFile.AppendFormat("psfpoint.exe -length=\"{0}:{1}\" -fade=\"{2}\" \"{3}\"",
minutes.ToString(), seconds.ToString().PadLeft(2, '0'),
timingInfoFadeInSeconds.ToString(), Path.GetFileName(pPath));
batchFile.AppendLine();
batchFile.AppendLine();
batchFilePath = Path.Combine(Path.GetDirectoryName(pPath), BATCH_FILE_NAME);
if (!File.Exists(batchFilePath))
{
using (FileStream cfs = File.Create(batchFilePath)) { };
}
using (StreamWriter sw = new StreamWriter(File.Open(batchFilePath, FileMode.Append, FileAccess.Write)))
{
sw.Write(batchFile.ToString());
}
// report warnings
if (!String.IsNullOrEmpty(psxSeq.TimingInfo.Warnings))
{
this.progressStruct.Clear();
progressStruct.GenericMessage = String.Format("{0}{1} WARNINGS{2} {3}", pPath, Environment.NewLine, Environment.NewLine, psxSeq.TimingInfo.Warnings);
ReportProgress(this.Progress, progressStruct);
}
}
File.Delete(extractedSq);
}
}
