private List <ChapterAtom> ReOrderChaptersAndTimeCodes(IList <MergePart> segmentParts, MkvInfo baseInfo, List <ChapterAtom> chapters)
{
var prev = new TimeSpan();
foreach (var chapter in chapters)
{
// Base info unless we say otherwise...
MkvInfo info = null;
if (chapter.ReferencedSegmentUid != null)
{
var segment = segmentParts.First(x => x.Info.SegmentUid.IsSame(chapter.ReferencedSegmentUid));
info = segment.Info;
chapter.ChapterTimecodeStart = TimeCodeUtil.TimespanToTimeCode(prev);
prev = prev.Add(info.Duration);
chapter.ChapterTimecodeEnd = TimeCodeUtil.TimespanToTimeCode(prev);
}
else
{
Console.WriteLine("Skipping a chapter from main file; it is presumed to be correct... but it may not be~!");
// Hand over; hopefully it's correct...
prev = TimeCodeUtil.TimeCodeToTimespan(chapter.ChapterTimecodeEnd);
}
}
return(chapters);
}
private int TimecodeComparator(ChapterAtom x, ChapterAtom y)
{
var firstStart = TimeCodeUtil.TimeCodeToTimespan(x.ChapterTimecodeStart);
var secondStart = TimeCodeUtil.TimeCodeToTimespan(y.ChapterTimecodeStart);
return firstStart.CompareTo(secondStart);
}
private bool AreChapterStartTimesLinearlyIncreasing(IList <ChapterAtom> chapters)
{
var prev = TimeCodeUtil.TimeCodeToTimespan(chapters.First().ChapterTimecodeStart);
foreach (var chapter in chapters)
{
var timeSpan = TimeCodeUtil.TimeCodeToTimespan(chapter.ChapterTimecodeStart);
if (timeSpan < prev)
{
return(false);
}
prev = timeSpan;
}
return(true);
}
