private void OnSourceChanged(object o, Gst.GLib.NotifyArgs args)
{
if (Device == null)
{
return;
}
var cdda_src = GetCddaSource(o as PlayBin2);
if (cdda_src == null)
{
return;
}
// CddaBaseSrc elements should always have this property
if (cdda_src.HasProperty("device"))
{
Log.DebugFormat("cdda: setting device property on source ({0})", Device);
cdda_src ["device"] = Device;
}
// If the GstCddaBaseSrc is cdparanoia, it will have this property, so set it
if (cdda_src.HasProperty("paranoia-mode"))
{
cdda_src ["paranoia-mode"] = 0;
}
}
private void OnCapsSet(object o, Gst.GLib.NotifyArgs args)
{
Structure s = null;
int width, height, fps_n, fps_d, par_n, par_d;
Caps caps = ((Pad)o).NegotiatedCaps;
width = height = fps_n = fps_d = 0;
if (caps == null)
{
return;
}
/* Get video decoder caps */
s = caps [0];
if (s != null)
{
/* We need at least width/height and framerate */
if (!(s.HasField("framerate") && s.HasField("width") && s.HasField("height")))
{
return;
}
Fraction f = new Fraction(s.GetValue("framerate"));
fps_n = f.Numerator;
fps_d = f.Denominator;
Gst.GLib.Value val;
width = (int)s.GetValue("width");
height = (int)s.GetValue("height");
/* Get the PAR if available */
val = s.GetValue("pixel-aspect-ratio");
if (!val.Equals(Gst.GLib.Value.Empty))
{
Fraction par = new Fraction(val);
par_n = par.Numerator;
par_d = par.Denominator;
}
else /* Square pixels */
{
par_n = 1;
par_d = 1;
}
/* Notify PlayerEngine if a callback was set */
RaiseVideoGeometry(width, height, fps_n, fps_d, par_n, par_d);
}
}
private void OnSourceChanged(object o, Gst.GLib.NotifyArgs args)
{
if (Device == null)
{
return;
}
var dvd_src = GetDvdSource(o as PlayBin2);
if (dvd_src == null)
{
return;
}
// dvd source elements should always have this property
if (dvd_src.HasProperty("device"))
{
Log.DebugFormat("dvd: setting device property on source ({0})", Device);
dvd_src ["device"] = Device;
}
}
private void OnVolumeChanged(object o, Gst.GLib.NotifyArgs args)
{
OnEventChanged(PlayerEvent.Volume);
}
