private bool ImportSubtitleFromMp4(string fileName)
{
var mp4Parser = new Logic.Mp4.Mp4Parser(fileName);
var mp4SubtitleTracks = mp4Parser.GetSubtitleTracks();
if (mp4SubtitleTracks.Count == 0)
{
MessageBox.Show(_language.NoSubtitlesFound);
return false;
}
else if (mp4SubtitleTracks.Count == 1)
{
LoadMp4Subtitle(fileName, mp4SubtitleTracks[0]);
return true;
}
else
{
var subtitleChooser = new MatroskaSubtitleChooser();
subtitleChooser.Initialize(mp4SubtitleTracks);
if (subtitleChooser.ShowDialog(this) == DialogResult.OK)
{
LoadMp4Subtitle(fileName, mp4SubtitleTracks[subtitleChooser.SelectedIndex]);
return true;
}
return false;
}
}
private void pointSyncViaOtherSubtitleToolStripMenuItem_Click(object sender, EventArgs e)
{
SyncPointsSync pointSync = new SyncPointsSync();
openFileDialog1.Title = _language.OpenOtherSubtitle;
openFileDialog1.FileName = string.Empty;
openFileDialog1.Filter = Utilities.GetOpenDialogFilter();
if (openFileDialog1.ShowDialog() == DialogResult.OK && File.Exists(openFileDialog1.FileName))
{
Subtitle sub = new Subtitle();
Encoding enc;
string fileName = openFileDialog1.FileName;
//TODO: Check for mkv etc
if (Path.GetExtension(fileName).ToLower() == ".sub" && IsVobSubFile(fileName, false))
{
MessageBox.Show("VobSub files not supported here");
return;
}
if (Path.GetExtension(fileName).ToLower() == ".sup")
{
if (IsBluRaySupFile(fileName))
{
MessageBox.Show("Bluray sup files not supported here");
return;
}
else if (IsSpDvdSupFile(fileName))
{
MessageBox.Show("Dvd sup files not supported here");
return;
}
}
if (Path.GetExtension(fileName).ToLower() == ".mkv" || Path.GetExtension(fileName).ToLower() == ".mks")
{
Matroska mkv = new Matroska();
bool isValid = false;
bool hasConstantFrameRate = false;
double frameRate = 0;
int width = 0;
int height = 0;
double milliseconds = 0;
string videoCodec = string.Empty;
mkv.GetMatroskaInfo(fileName, ref isValid, ref hasConstantFrameRate, ref frameRate, ref width, ref height, ref milliseconds, ref videoCodec);
if (isValid)
{
var subtitleList = mkv.GetMatroskaSubtitleTracks(fileName, out isValid);
if (isValid)
{
if (subtitleList.Count == 0)
{
MessageBox.Show(_language.NoSubtitlesFound);
return;
}
else
{
if (subtitleList.Count > 1)
{
MatroskaSubtitleChooser subtitleChooser = new MatroskaSubtitleChooser();
subtitleChooser.Initialize(subtitleList);
if (_loading)
{
subtitleChooser.Icon = (Icon)this.Icon.Clone();
subtitleChooser.ShowInTaskbar = true;
subtitleChooser.ShowIcon = true;
}
if (subtitleChooser.ShowDialog(this) == DialogResult.OK)
{
sub = LoadMatroskaSubtitleForSync(subtitleList[subtitleChooser.SelectedIndex], fileName);
}
}
else
{
sub = LoadMatroskaSubtitleForSync(subtitleList[0], fileName);
}
}
}
}
}
if (Path.GetExtension(fileName).ToLower() == ".divx" || Path.GetExtension(fileName).ToLower() == ".avi")
{
MessageBox.Show("Divx files not supported here");
return;
}
var fi = new FileInfo(fileName);
if ((Path.GetExtension(fileName).ToLower() == ".mp4" || Path.GetExtension(fileName).ToLower() == ".m4v" || Path.GetExtension(fileName).ToLower() == ".3gp")
&& fi.Length > 10000)
{
var mp4Parser = new Logic.Mp4.Mp4Parser(fileName);
var mp4SubtitleTracks = mp4Parser.GetSubtitleTracks();
if (mp4SubtitleTracks.Count == 0)
{
MessageBox.Show(_language.NoSubtitlesFound);
return;
}
else if (mp4SubtitleTracks.Count == 1)
{
sub = LoadMp4SubtitleForSync(fileName, mp4SubtitleTracks[0]);
}
else
{
var subtitleChooser = new MatroskaSubtitleChooser();
subtitleChooser.Initialize(mp4SubtitleTracks);
if (subtitleChooser.ShowDialog(this) == DialogResult.OK)
{
sub = LoadMp4SubtitleForSync(fileName, mp4SubtitleTracks[0]);
}
}
}
if (fi.Length > 1024 * 1024 * 10 && sub.Paragraphs.Count == 0) // max 10 mb
{
if (MessageBox.Show(this, string.Format(_language.FileXIsLargerThan10Mb + Environment.NewLine +
Environment.NewLine +
_language.ContinueAnyway,
fileName), Title, MessageBoxButtons.YesNoCancel) != DialogResult.Yes)
return;
}
sub.Renumber(1);
if (sub.Paragraphs.Count == 0)
{
SubtitleFormat f = sub.LoadSubtitle(fileName, out enc, null);
if (f == null)
{
ShowUnknownSubtitle();
return;
}
}
pointSync.Initialize(_subtitle, _fileName, _videoFileName, _videoAudioTrackNumber, fileName, sub);
mediaPlayer.Pause();
if (pointSync.ShowDialog(this) == DialogResult.OK)
{
_subtitleListViewIndex = -1;
MakeHistoryForUndo(_language.BeforePointSynchronization);
_subtitle.Paragraphs.Clear();
foreach (Paragraph p in pointSync.FixedSubtitle.Paragraphs)
_subtitle.Paragraphs.Add(p);
_subtitle.CalculateFrameNumbersFromTimeCodesNoCheck(CurrentFrameRate);
ShowStatus(_language.PointSynchronizationDone);
ShowSource();
SubtitleListview1.Fill(_subtitle, _subtitleAlternate);
}
_videoFileName = pointSync.VideoFileName;
}
}