private void LoadVobSubFromMatroska(MatroskaSubtitleInfo matroskaSubtitleInfo, string fileName)
{
if (matroskaSubtitleInfo.ContentEncodingType == 1)
{
MessageBox.Show("Encrypted vobsub content not supported");
}
bool isValid;
var matroska = new Matroska();
ShowStatus(_language.ParsingMatroskaFile);
Refresh();
Cursor.Current = Cursors.WaitCursor;
List<SubtitleSequence> sub = matroska.GetMatroskaSubtitle(fileName, (int)matroskaSubtitleInfo.TrackNumber, out isValid, MatroskaProgress);
Cursor.Current = Cursors.Default;
if (isValid)
{
MakeHistoryForUndo(_language.BeforeImportFromMatroskaFile);
_subtitleListViewIndex = -1;
_subtitle.Paragraphs.Clear();
List<VobSubMergedPack> mergedVobSubPacks = new List<VobSubMergedPack>();
Nikse.SubtitleEdit.Logic.VobSub.Idx idx = new Logic.VobSub.Idx(matroskaSubtitleInfo.CodecPrivate.Split(Environment.NewLine.ToCharArray(), StringSplitOptions.RemoveEmptyEntries));
foreach (SubtitleSequence p in sub)
{
if (matroskaSubtitleInfo.ContentEncodingType == 0) // compressed with zlib
{
bool error = false;
MemoryStream outStream = new MemoryStream();
ComponentAce.Compression.Libs.zlib.ZOutputStream outZStream = new ComponentAce.Compression.Libs.zlib.ZOutputStream(outStream);
MemoryStream inStream = new MemoryStream(p.BinaryData);
byte[] buffer = null;
try
{
CopyStream(inStream, outZStream);
buffer = new byte[outZStream.TotalOut];
outStream.Position = 0;
outStream.Read(buffer, 0, buffer.Length);
}
catch (Exception exception)
{
MessageBox.Show(exception.Message + Environment.NewLine + Environment.NewLine + exception.StackTrace);
error = true;
}
finally
{
outStream.Close();
outZStream.Close();
inStream.Close();
}
if (!error)
mergedVobSubPacks.Add(new VobSubMergedPack(buffer, TimeSpan.FromMilliseconds(p.StartMilliseconds), 32, null));
}
else
{
mergedVobSubPacks.Add(new VobSubMergedPack(p.BinaryData, TimeSpan.FromMilliseconds(p.StartMilliseconds), 32, null));
}
mergedVobSubPacks[mergedVobSubPacks.Count - 1].EndTime = TimeSpan.FromMilliseconds(p.EndMilliseconds);
// fix overlapping (some versions of Handbrake makes overlapping time codes - thx Hawke)
if (mergedVobSubPacks.Count > 1 && mergedVobSubPacks[mergedVobSubPacks.Count - 2].EndTime > mergedVobSubPacks[mergedVobSubPacks.Count - 1].StartTime)
mergedVobSubPacks[mergedVobSubPacks.Count - 2].EndTime = TimeSpan.FromMilliseconds(mergedVobSubPacks[mergedVobSubPacks.Count - 1].StartTime.TotalMilliseconds - 1);
}
var formSubOcr = new VobSubOcr();
_formPositionsAndSizes.SetPositionAndSize(formSubOcr);
formSubOcr.Initialize(mergedVobSubPacks, idx.Palette, Configuration.Settings.VobSubOcr, null); //TODO - language???
if (_loading)
{
formSubOcr.Icon = (Icon)this.Icon.Clone();
formSubOcr.ShowInTaskbar = true;
formSubOcr.ShowIcon = true;
}
if (formSubOcr.ShowDialog(this) == DialogResult.OK)
{
ResetSubtitle();
_subtitle.Paragraphs.Clear();
_subtitle.WasLoadedWithFrameNumbers = false;
foreach (Paragraph p in formSubOcr.SubtitleFromOcr.Paragraphs)
_subtitle.Paragraphs.Add(p);
ShowSource();
SubtitleListview1.Fill(_subtitle, _subtitleAlternate);
_subtitleListViewIndex = -1;
SubtitleListview1.FirstVisibleIndex = -1;
SubtitleListview1.SelectIndexAndEnsureVisible(0);
_fileName = Path.GetFileNameWithoutExtension(fileName);
_converted = true;
Text = Title;
Configuration.Settings.Save();
}
_formPositionsAndSizes.SavePositionAndSize(formSubOcr);
}
}
private bool LoadVobSubFromMatroska(MatroskaTrackInfo matroskaSubtitleInfo, MatroskaFile matroska)
{
if (matroskaSubtitleInfo.ContentEncodingType == 1)
{
MessageBox.Show(_language.NoSupportEncryptedVobSub);
}
ShowStatus(_language.ParsingMatroskaFile);
Refresh();
Cursor.Current = Cursors.WaitCursor;
var sub = matroska.GetSubtitle(matroskaSubtitleInfo.TrackNumber, MatroskaProgress);
TaskbarList.SetProgressState(Handle, TaskbarButtonProgressFlags.NoProgress);
Cursor.Current = Cursors.Default;
MakeHistoryForUndo(_language.BeforeImportFromMatroskaFile);
_subtitleListViewIndex = -1;
_subtitle.Paragraphs.Clear();
List<VobSubMergedPack> mergedVobSubPacks = new List<VobSubMergedPack>();
Nikse.SubtitleEdit.Logic.VobSub.Idx idx = new Logic.VobSub.Idx(matroskaSubtitleInfo.CodecPrivate.SplitToLines());
foreach (var p in sub)
{
if (matroskaSubtitleInfo.ContentEncodingType == 0) // compressed with zlib
{
bool error = false;
MemoryStream outStream = new MemoryStream();
var outZStream = new zlib.ZOutputStream(outStream);
MemoryStream inStream = new MemoryStream(p.Data);
byte[] buffer = null;
try
{
CopyStream(inStream, outZStream);
buffer = new byte[outZStream.TotalOut];
outStream.Position = 0;
outStream.Read(buffer, 0, buffer.Length);
}
catch (Exception exception)
{
MessageBox.Show(exception.Message + Environment.NewLine + Environment.NewLine + exception.StackTrace);
error = true;
}
finally
{
outZStream.Close();
inStream.Close();
}
if (!error && buffer.Length > 2)
mergedVobSubPacks.Add(new VobSubMergedPack(buffer, TimeSpan.FromMilliseconds(p.Start), 32, null));
}
else
{
mergedVobSubPacks.Add(new VobSubMergedPack(p.Data, TimeSpan.FromMilliseconds(p.Start), 32, null));
}
if (mergedVobSubPacks.Count > 0)
mergedVobSubPacks[mergedVobSubPacks.Count - 1].EndTime = TimeSpan.FromMilliseconds(p.End);
// fix overlapping (some versions of Handbrake makes overlapping time codes - thx Hawke)
if (mergedVobSubPacks.Count > 1 && mergedVobSubPacks[mergedVobSubPacks.Count - 2].EndTime > mergedVobSubPacks[mergedVobSubPacks.Count - 1].StartTime)
mergedVobSubPacks[mergedVobSubPacks.Count - 2].EndTime = TimeSpan.FromMilliseconds(mergedVobSubPacks[mergedVobSubPacks.Count - 1].StartTime.TotalMilliseconds - 1);
}
using (var formSubOcr = new VobSubOcr())
{
formSubOcr.Initialize(mergedVobSubPacks, idx.Palette, Configuration.Settings.VobSubOcr, null); // TODO: language???
if (_loading)
{
formSubOcr.Icon = (Icon)Icon.Clone();
formSubOcr.ShowInTaskbar = true;
formSubOcr.ShowIcon = true;
}
if (formSubOcr.ShowDialog(this) == DialogResult.OK)
{
ResetSubtitle();
_subtitle.Paragraphs.Clear();
_subtitle.WasLoadedWithFrameNumbers = false;
foreach (var p in formSubOcr.SubtitleFromOcr.Paragraphs)
_subtitle.Paragraphs.Add(p);
ShowSource();
SubtitleListview1.Fill(_subtitle, _subtitleAlternate);
_subtitleListViewIndex = -1;
SubtitleListview1.FirstVisibleIndex = -1;
SubtitleListview1.SelectIndexAndEnsureVisible(0);
_fileName = Path.GetFileNameWithoutExtension(matroska.Path);
_converted = true;
Text = Title;
Configuration.Settings.Save();
return true;
}
}
return false;
}
