public bool LoadSubtitles(IGraphBuilder graphBuilder, string filename)
{
FreeSubtitles();
LoadSettings();
{
//remove InternalScriptRenderer as it takes subtitle pin
IBaseFilter isr = null;
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.InternalScriptRenderer, out isr);
if (isr != null)
{
graphBuilder.RemoveFilter(isr);
DirectShowUtil.ReleaseComObject(isr);
}
}
vobSub = (IDirectVobSub)DirectVobSubUtil.AddToGraph(graphBuilder);
if (vobSub == null)
{
return(false);
}
{
//set style
Log.Debug("VideoPlayerVMR9: Setting DirectVobsub parameters");
LOGFONT logFont = new LOGFONT();
int txtcolor;
bool fShadow, fOutLine, fAdvancedRenderer = false;
int size = Marshal.SizeOf(typeof(LOGFONT));
vobSub.get_TextSettings(logFont, size, out txtcolor, out fShadow, out fOutLine, out fAdvancedRenderer);
FontStyle fontStyle = defStyle.fontIsBold ? FontStyle.Regular : FontStyle.Bold;
Font Subfont = new Font(defStyle.fontName, defStyle.fontSize, fontStyle, GraphicsUnit.Point,
(byte)defStyle.fontCharset);
Subfont.ToLogFont(logFont);
fShadow = defStyle.shadow > 0;
fOutLine = defStyle.isBorderOutline;
vobSub.put_TextSettings(logFont, size, defStyle.fontColor, fShadow, fOutLine, fAdvancedRenderer);
vobSub.put_FileName(filename);
bool fBuffer, fOnlyForced, fPolygonize;
vobSub.get_VobSubSettings(out fBuffer, out fOnlyForced, out fPolygonize);
if (selectionOff)
{
vobSub.put_VobSubSettings(fBuffer, false, fPolygonize);
}
else
{
vobSub.put_VobSubSettings(fBuffer, !this.autoShow, fPolygonize);
}
}
{
//load sub streams
IBaseFilter hms = null;
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.HaaliGuid, out hms);
if (hms == null)
{
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.LAVFilterSource, out hms);
}
if (hms == null)
{
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.LAVFilter, out hms);
}
embeddedSelector = hms as IAMStreamSelect;
if (embeddedSelector != null)
{
AddStreams(embeddedSelector);
}
vobSub.get_LanguageCount(out extCount);
if (intSubs.Count > 0)
{
//if there are embedded subtitles,
//last stream of directvobsub is currently selected embedded subtitle
extCount--;
}
}
FFDShowEngine.DisableFFDShowSubtitles(graphBuilder);
Current = 0;
if (selectionOff)
{
Enable = false;
}
return(true);
}
public bool LoadSubtitles(IGraphBuilder graphBuilder, string filename)
{
FreeSubtitles();
LoadSettings();
{
//remove InternalScriptRenderer as it takes subtitle pin
IBaseFilter isr = null;
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.InternalScriptRenderer, out isr);
if (isr != null)
{
graphBuilder.RemoveFilter(isr);
DirectShowUtil.ReleaseComObject(isr);
}
}
vobSub = (IDirectVobSub)DirectVobSubUtil.AddToGraph(graphBuilder);
if (vobSub == null)
return false;
{
//set style
Log.Debug("VideoPlayerVMR9: Setting DirectVobsub parameters");
LOGFONT logFont = new LOGFONT();
int txtcolor;
bool fShadow, fOutLine, fAdvancedRenderer = false;
int size = Marshal.SizeOf(typeof(LOGFONT));
vobSub.get_TextSettings(logFont, size, out txtcolor, out fShadow, out fOutLine, out fAdvancedRenderer);
FontStyle fontStyle = defStyle.fontIsBold ? FontStyle.Regular : FontStyle.Bold;
Font Subfont = new Font(defStyle.fontName, defStyle.fontSize, fontStyle, GraphicsUnit.Point,
(byte)defStyle.fontCharset);
Subfont.ToLogFont(logFont);
fShadow = defStyle.shadow > 0;
fOutLine = defStyle.isBorderOutline;
vobSub.put_TextSettings(logFont, size, defStyle.fontColor, fShadow, fOutLine, fAdvancedRenderer);
vobSub.put_FileName(filename);
bool fBuffer, fOnlyForced, fPolygonize;
vobSub.get_VobSubSettings(out fBuffer, out fOnlyForced, out fPolygonize);
vobSub.put_VobSubSettings(fBuffer, !this.autoShow, fPolygonize);
}
{
//load sub streams
IBaseFilter hms = null;
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.HaaliGuid, out hms);
if (hms == null)
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.LAVFilterSource, out hms);
if (hms == null)
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.LAVFilter, out hms);
embeddedSelector = hms as IAMStreamSelect;
if (embeddedSelector != null)
{
AddStreams(embeddedSelector);
}
vobSub.get_LanguageCount(out extCount);
if (intSubs.Count > 0)
{
//if there are embedded subtitles,
//last stream of directvobsub is currently selected embedded subtitle
extCount--;
}
}
FFDShowEngine.DisableFFDShowSubtitles(graphBuilder);
Current = 0;
if (selectionOff)
{
Enable = false;
}
else
{
Enable = autoShow;
}
return true;
}
