private void ParseMkvInfoOutput()
{
// start the loop for each line of the output
gMKVSegment tmpSegment = null;
MkvInfoParseState tmpState = MkvInfoParseState.Searching;
Int32 attachmentID = 1;
foreach (String outputLine in _MKVInfoOutput.ToString().Split(new String[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries))
{
// first determine the parse state we are in
//if (outputLine.Contains("Segment,"))
//{
// tmpState = MkvInfoParseState.InsideSegmentInfo;
// continue;
//}
if (outputLine.Contains("Segment information"))
{
// if previous segment is not null, add it to the list and create a new one
if (tmpSegment != null)
{
_SegmentList.Add(tmpSegment);
}
tmpSegment = new gMKVSegmentInfo();
tmpState = MkvInfoParseState.InsideSegmentInfo;
continue;
}
else if (outputLine.Contains("Segment tracks"))
{
tmpState = MkvInfoParseState.InsideTrackInfo;
continue;
}
else if (outputLine.Contains("Attachments"))
{
tmpState = MkvInfoParseState.InsideAttachentInfo;
continue;
}
else if (outputLine.Contains("Chapters"))
{
tmpState = MkvInfoParseState.InsideChapterInfo;
continue;
}
// now that we have determined the state, we parse the segment
switch (tmpState)
{
case MkvInfoParseState.Searching:
// if we are still searching for the state, just continue with next line
continue;
case MkvInfoParseState.InsideSegmentInfo:
//if (outputLine.Contains("Segment information"))
//{
// // if previous segment is not null, add it to the list and create a new one
// if (tmpSegment != null)
// {
// _SegmentList.Add(tmpSegment);
// }
// tmpSegment = new gMKVSegmentInfo();
//}
//else if (outputLine.Contains("Timecode scale:"))
if (outputLine.Contains("Timecode scale:"))
{
((gMKVSegmentInfo)tmpSegment).TimecodeScale = outputLine.Substring(outputLine.IndexOf(":") + 1).Trim();
}
else if (outputLine.Contains("Muxing application:"))
{
((gMKVSegmentInfo)tmpSegment).MuxingApplication = outputLine.Substring(outputLine.IndexOf(":") + 1).Trim();
}
else if (outputLine.Contains("Writing application:"))
{
((gMKVSegmentInfo)tmpSegment).WritingApplication = outputLine.Substring(outputLine.IndexOf(":") + 1).Trim();
}
else if (outputLine.Contains("Duration:"))
{
((gMKVSegmentInfo)tmpSegment).Duration = outputLine.Substring(outputLine.IndexOf(":") + 1).Trim();
}
else if (outputLine.Contains("Date:"))
{
((gMKVSegmentInfo)tmpSegment).Date = outputLine.Substring(outputLine.IndexOf(":") + 1).Trim();
}
//8 + Segment, size 320677930
//9 |+ Seek head (subentries will be skipped)
//10 |+ EbmlVoid (size: 4013)
//11 |+ Segment information
//12 | + Timecode scale: 1000000
//13 | + Muxing application: libebml v1.3.0 + libmatroska v1.4.1
//14 | + Writing application: mkvmerge v6.6.0 ('The Edge Of The In Between') built on Dec 1 2013 17:55:00
//15 | + Duration: 1364.905s (00:22:44.905)
//16 | + Date: Mon Jan 20 21:40:32 2014 UTC
//17 | + Segment UID: 0xa3 0x55 0x8d 0x9c 0x25 0x0f 0xba 0x16 0x94 0x09 0xf0 0xc9 0xb4 0x0f 0xc7 0x4b
break;
case MkvInfoParseState.InsideTrackInfo:
if (outputLine.Contains("+ A track"))
{
// if previous segment is not null, add it to the list and create a new one
if (tmpSegment != null)
{
_SegmentList.Add(tmpSegment);
}
tmpSegment = new gMKVTrack();
}
else if (outputLine.Contains("Track number:"))
{
if (outputLine.Contains("track ID for mkvmerge & mkvextract"))
{
// if we have version 5.x and newer
((gMKVTrack)tmpSegment).TrackNumber = Int32.Parse(outputLine.Substring(outputLine.IndexOf(":") + 1, outputLine.IndexOf("(") - outputLine.IndexOf(":") - 1).Trim());
((gMKVTrack)tmpSegment).TrackID = Int32.Parse(outputLine.Substring(outputLine.LastIndexOf(":") + 1, outputLine.IndexOf(")") - outputLine.LastIndexOf(":") - 1).Trim());
}
else
{
// if we have version 4.x and older
((gMKVTrack)tmpSegment).TrackNumber = Int32.Parse(outputLine.Substring(outputLine.IndexOf(":") + 1).Trim());
((gMKVTrack)tmpSegment).TrackID = ((gMKVTrack)tmpSegment).TrackNumber;
}
}
else if (outputLine.Contains("Track type:"))
{
((gMKVTrack)tmpSegment).TrackType = (MkvTrackType)Enum.Parse(typeof(MkvTrackType), outputLine.Substring(outputLine.IndexOf(":") + 1).Trim());
}
else if (outputLine.Contains("Codec ID:"))
{
((gMKVTrack)tmpSegment).CodecID = outputLine.Substring(outputLine.IndexOf(":") + 1).Trim();
}
else if (outputLine.Contains("Language:"))
{
((gMKVTrack)tmpSegment).Language = outputLine.Substring(outputLine.IndexOf(":") + 1).Trim();
}
else if (outputLine.Contains("Name:"))
{
((gMKVTrack)tmpSegment).TrackName = outputLine.Substring(outputLine.IndexOf(":") + 1).Trim();
}
else if (outputLine.Contains("Pixel width:"))
{
((gMKVTrack)tmpSegment).ExtraInfo = outputLine.Substring(outputLine.IndexOf(":") + 1).Trim();
}
else if (outputLine.Contains("Pixel height:"))
{
((gMKVTrack)tmpSegment).ExtraInfo += "x" + outputLine.Substring(outputLine.IndexOf(":") + 1).Trim();
}
else if (outputLine.Contains("Sampling frequency:"))
{
((gMKVTrack)tmpSegment).ExtraInfo = outputLine.Substring(outputLine.IndexOf(":") + 1).Trim();
}
else if (outputLine.Contains("Channels:"))
{
((gMKVTrack)tmpSegment).ExtraInfo += ", Ch:" + outputLine.Substring(outputLine.IndexOf(":") + 1).Trim();
}
else if (outputLine.Contains("CodecPrivate,"))
{
((gMKVTrack)tmpSegment).CodecPrivate = outputLine.Substring(outputLine.IndexOf(",") + 1).Trim();
}
//18 |+ Segment tracks
//19 | + A track
//20 | + Track number: 1 (track ID for mkvmerge & mkvextract: 0)
//21 | + Track UID: 16103463283017343410
//22 | + Track type: video
//23 | + Lacing flag: 0
//24 | + MinCache: 1
//25 | + Codec ID: V_MPEG4/ISO/AVC
//26 | + CodecPrivate, length 41 (h.264 profile: High @L4.1)
//27 | + Default duration: 41.708ms (23.976 frames/fields per second for a video track)
//28 | + Language: jpn
//29 | + Name: Video
//30 | + Video track
//31 | + Pixel width: 1280
//32 | + Pixel height: 720
//33 | + Display width: 1280
//34 | + Display height: 720
//35 | + A track
//36 | + Track number: 2 (track ID for mkvmerge & mkvextract: 1)
//37 | + Track UID: 7691413846401821864
//38 | + Track type: audio
//39 | + Codec ID: A_AAC
//40 | + CodecPrivate, length 5
//41 | + Default duration: 21.333ms (46.875 frames/fields per second for a video track)
//42 | + Language: jpn
//43 | + Name: Audio
//44 | + Audio track
//45 | + Sampling frequency: 48000
//46 | + Channels: 2
//47 | + A track
//48 | + Track number: 3 (track ID for mkvmerge & mkvextract: 2)
//49 | + Track UID: 12438050378713133751
//50 | + Track type: subtitles
//51 | + Lacing flag: 0
//52 | + Codec ID: S_TEXT/ASS
//53 | + CodecPrivate, length 1530
//54 | + Language: gre
//55 | + Name: Subs
break;
case MkvInfoParseState.InsideAttachentInfo:
if (outputLine.Contains("Attached"))
{
// if previous segment is not null, add it to the list and create a new one
if (tmpSegment != null)
{
_SegmentList.Add(tmpSegment);
}
tmpSegment = new gMKVAttachment();
((gMKVAttachment)tmpSegment).ID = attachmentID;
attachmentID++;
}
else if (outputLine.Contains("File name:"))
{
((gMKVAttachment)tmpSegment).Filename = outputLine.Substring(outputLine.IndexOf(":") + 1).Trim();
}
else if (outputLine.Contains("File data, size:"))
{
((gMKVAttachment)tmpSegment).FileSize = outputLine.Substring(outputLine.IndexOf(":") + 1).Trim();
}
else if (outputLine.Contains("Mime type:"))
{
((gMKVAttachment)tmpSegment).MimeType = outputLine.Substring(outputLine.IndexOf(":") + 1).Trim();
}
//57 |+ Attachments
//58 | + Attached
//59 | + File name: CENSCBK.TTF
//60 | + Mime type: application/x-truetype-font
//61 | + File data, size: 51716
//62 | + File UID: 2140725150727954330
//63 | + Attached
//64 | + File name: segoeui.ttf
//65 | + Mime type: application/x-truetype-font
//66 | + File data, size: 516560
//67 | + File UID: 16764867774861384581
//68 | + Attached
//69 | + File name: segoeuib.ttf
//70 | + Mime type: application/x-truetype-font
//71 | + File data, size: 497372
//72 | + File UID: 9565689537892410299
//73 | + Attached
//74 | + File name: segoeuii.ttf
//75 | + Mime type: application/x-truetype-font
//76 | + File data, size: 385560
//77 | + File UID: 13103126947871579286
//78 | + Attached
//79 | + File name: segoeuil.ttf
//80 | + Mime type: application/x-truetype-font
//81 | + File data, size: 330908
//82 | + File UID: 3235680178630447031
//83 | + Attached
//84 | + File name: segoeuiz.ttf
//85 | + Mime type: application/x-truetype-font
//86 | + File data, size: 398148
//87 | + File UID: 17520358819351445890
//88 | + Attached
//89 | + File name: seguisb.ttf
//90 | + Mime type: application/x-truetype-font
//91 | + File data, size: 406192
//92 | + File UID: 8550836732450669472
break;
case MkvInfoParseState.InsideChapterInfo:
if (outputLine.Contains("EditionEntry"))
{
// if previous segment is not null, add it to the list and create a new one
if (tmpSegment != null)
{
_SegmentList.Add(tmpSegment);
}
tmpSegment = new gMKVChapter();
}
else if (outputLine.Contains("ChapterAtom"))
{
((gMKVChapter)tmpSegment).ChapterCount += 1;
}
//93 |+ Chapters
//94 | + EditionEntry
//95 | + EditionFlagHidden: 0
//96 | + EditionFlagDefault: 0
//97 | + EditionUID: 5248481698181523363
//98 | + ChapterAtom
//99 | + ChapterUID: 13651813039521317265
//100 | + ChapterTimeStart: 00:00:00.000000000
//101 | + ChapterTimeEnd: 00:00:40.874000000
//102 | + ChapterFlagHidden: 0
//103 | + ChapterFlagEnabled: 1
//104 | + ChapterDisplay
//105 | + ChapterString: ��������
//106 | + ChapterLanguage: und
//107 | + ChapterAtom
//108 | + ChapterUID: 9861180919652459706
//109 | + ChapterTimeStart: 00:00:40.999000000
//110 | + ChapterTimeEnd: 00:02:00.829000000
//111 | + ChapterFlagHidden: 0
//112 | + ChapterFlagEnabled: 1
//113 | + ChapterDisplay
//114 | + ChapterString: ������ �����
//115 | + ChapterLanguage: und
//116 | + ChapterAtom
//117 | + ChapterUID: 18185444543032186557
//118 | + ChapterTimeStart: 00:02:00.954000000
//119 | + ChapterTimeEnd: 00:21:24.700000000
//120 | + ChapterFlagHidden: 0
//121 | + ChapterFlagEnabled: 1
//122 | + ChapterDisplay
//123 | + ChapterString: ������ �����
//124 | + ChapterLanguage: und
//125 | + ChapterAtom
//126 | + ChapterUID: 12481834811641996944
//127 | + ChapterTimeStart: 00:21:24.867000000
//128 | + ChapterTimeEnd: 00:22:44.864000000
//129 | + ChapterFlagHidden: 0
//130 | + ChapterFlagEnabled: 1
//131 | + ChapterDisplay
//132 | + ChapterString: ������ ������
//133 | + ChapterLanguage: und
break;
default:
break;
}
}
// if the last segment was not added to the list and it is not null, add it to the list
if (tmpSegment != null)
{
_SegmentList.Add(tmpSegment);
}
}
private List <TrackParameter> GetTrackParameters(gMKVSegment argSeg,
String argMKVFile, String argOutputDirectory, MkvChapterTypes argChapterType,
TimecodesExtractionMode argTimecodesExtractionMode, CuesExtractionMode argCueExtractionMode)
{
// create the new parameter list type
List <TrackParameter> trackParameterList = new List <TrackParameter>();
// check the selected segment's type
if (argSeg is gMKVTrack)
{
// if we are in a mode that requires timecodes extraction, add the parameter for the track
if (argTimecodesExtractionMode != TimecodesExtractionMode.NoTimecodes)
{
trackParameterList.Add(new TrackParameter(
MkvExtractModes.timecodes_v2,
String.Empty,
String.Format("{0}:\"{1}\"",
((gMKVTrack)argSeg).TrackID,
Path.Combine(
argOutputDirectory,
String.Format("{0}_track{1}_{2}.tc.txt",
Path.GetFileNameWithoutExtension(argMKVFile),
((gMKVTrack)argSeg).TrackNumber,
((gMKVTrack)argSeg).Language))),
false,
String.Empty
));
}
// if we are in a mode that requires cues extraction, add the parameter for the track
if (argCueExtractionMode != CuesExtractionMode.NoCues)
{
trackParameterList.Add(new TrackParameter(
MkvExtractModes.cues,
String.Empty,
String.Format("{0}:\"{1}\"",
((gMKVTrack)argSeg).TrackID,
Path.Combine(
argOutputDirectory,
String.Format("{0}_track{1}_{2}.cue",
Path.GetFileNameWithoutExtension(argMKVFile),
((gMKVTrack)argSeg).TrackNumber,
((gMKVTrack)argSeg).Language))),
false,
String.Empty
));
}
// check if the mode requires the extraction of the segment itself
if (
!(
(argTimecodesExtractionMode == TimecodesExtractionMode.OnlyTimecodes &&
argCueExtractionMode == CuesExtractionMode.NoCues) ||
(argTimecodesExtractionMode == TimecodesExtractionMode.NoTimecodes &&
argCueExtractionMode == CuesExtractionMode.OnlyCues)
) ||
(argTimecodesExtractionMode == TimecodesExtractionMode.OnlyTimecodes &&
argCueExtractionMode == CuesExtractionMode.OnlyCues)
)
{
String outputFileExtension = String.Empty;
String outputDelayPart = String.Empty;
// check the track's type in order to get the output file's extension and the delay for audio tracks
switch (((gMKVTrack)argSeg).TrackType)
{
case MkvTrackType.video:
// get the extension of the output via the CODEC_ID of the track
outputFileExtension = getVideoFileExtensionFromCodecID((gMKVTrack)argSeg);
break;
case MkvTrackType.audio:
// add the delay to the extraOutput for the track filename
outputDelayPart = String.Format("_DELAY {0}ms", ((gMKVTrack)argSeg).EffectiveDelay.ToString(CultureInfo.InvariantCulture));
// get the extension of the output via the CODEC_ID of the track
outputFileExtension = getAudioFileExtensionFromCodecID((gMKVTrack)argSeg);
break;
case MkvTrackType.subtitles:
// get the extension of the output via the CODEC_ID of the track
outputFileExtension = getSubtitleFileExtensionFromCodecID((gMKVTrack)argSeg);
break;
default:
break;
}
// add the parameter for extracting the track
trackParameterList.Add(new TrackParameter(
MkvExtractModes.tracks,
String.Empty,
String.Format("{0}:\"{1}\"",
((gMKVTrack)argSeg).TrackID,
Path.Combine(
argOutputDirectory,
String.Format("{0}_track{1}_{2}{3}.{4}",
Path.GetFileNameWithoutExtension(argMKVFile),
((gMKVTrack)argSeg).TrackNumber,
((gMKVTrack)argSeg).Language,
outputDelayPart,
outputFileExtension))),
false,
String.Empty
));
}
}
else if (argSeg is gMKVAttachment)
{
// check if the mode requires the extraction of the segment itself
if (
!(
(argTimecodesExtractionMode == TimecodesExtractionMode.OnlyTimecodes &&
argCueExtractionMode == CuesExtractionMode.NoCues) ||
(argTimecodesExtractionMode == TimecodesExtractionMode.NoTimecodes &&
argCueExtractionMode == CuesExtractionMode.OnlyCues)
) ||
(argTimecodesExtractionMode == TimecodesExtractionMode.OnlyTimecodes &&
argCueExtractionMode == CuesExtractionMode.OnlyCues)
)
{
// add the parameter for extracting the attachment
trackParameterList.Add(new TrackParameter(
MkvExtractModes.attachments,
String.Empty,
String.Format("{0}:\"{1}\"",
((gMKVAttachment)argSeg).ID,
Path.Combine(
argOutputDirectory,
((gMKVAttachment)argSeg).Filename)),
false,
String.Empty
));
}
}
else if (argSeg is gMKVChapter)
{
// check if the mode requires the extraction of the segment itself
if (
!(
(argTimecodesExtractionMode == TimecodesExtractionMode.OnlyTimecodes &&
argCueExtractionMode == CuesExtractionMode.NoCues) ||
(argTimecodesExtractionMode == TimecodesExtractionMode.NoTimecodes &&
argCueExtractionMode == CuesExtractionMode.OnlyCues)
) ||
(argTimecodesExtractionMode == TimecodesExtractionMode.OnlyTimecodes &&
argCueExtractionMode == CuesExtractionMode.OnlyCues)
)
{
String outputFileExtension = String.Empty;
String options = String.Empty;
// check the chapter's type to determine the output file's extension and options
switch (argChapterType)
{
case MkvChapterTypes.XML:
outputFileExtension = "xml";
break;
case MkvChapterTypes.OGM:
outputFileExtension = "ogm.txt";
options = "--simple";
break;
case MkvChapterTypes.CUE:
outputFileExtension = "cue";
break;
default:
break;
}
// add the parameter for extracting the chapters
trackParameterList.Add(new TrackParameter(
MkvExtractModes.chapters,
options,
String.Empty,
true,
Path.Combine(
argOutputDirectory,
String.Format("{0}_chapters.{1}",
Path.GetFileNameWithoutExtension(argMKVFile),
outputFileExtension))
));
}
}
return(trackParameterList);
}