internal Video(string fileName, GraphicsDevice device)
{
GraphicsDevice = device;
Theorafile.tf_fopen(fileName, out theora);
int width, height;
double fps;
Theorafile.tf_videoinfo(theora, out width, out height, out fps);
Width = width;
Height = height;
FramesPerSecond = (float)fps;
// FIXME: This is a part of the Duration hack!
Duration = TimeSpan.MaxValue;
needsDurationHack = true;
}
internal Video(string fileName, GraphicsDevice device)
{
GraphicsDevice = device;
Theorafile.tf_fopen(fileName, out theora);
Theorafile.tf_videoinfo(
theora,
out yWidth,
out yHeight,
out fps
);
uvWidth = yWidth / 2;
uvHeight = yHeight / 2;
// FIXME: This is a part of the Duration hack!
Duration = TimeSpan.MaxValue;
needsDurationHack = true;
}
internal Video(string fileName, GraphicsDevice device)
{
GraphicsDevice = device;
Theorafile.th_pixel_fmt fmt;
Theorafile.tf_fopen(fileName, out theora);
Theorafile.tf_videoinfo(
theora,
out yWidth,
out yHeight,
out fps,
out fmt
);
if (fmt == Theorafile.th_pixel_fmt.TH_PF_420)
{
uvWidth = yWidth / 2;
uvHeight = yHeight / 2;
}
else if (fmt == Theorafile.th_pixel_fmt.TH_PF_422)
{
uvWidth = yWidth / 2;
uvHeight = yHeight;
}
else if (fmt == Theorafile.th_pixel_fmt.TH_PF_444)
{
uvWidth = yWidth;
uvHeight = yHeight;
}
else
{
throw new NotSupportedException(
"Unrecognized YUV format!"
);
}
// FIXME: This is a part of the Duration hack!
Duration = TimeSpan.MaxValue;
needsDurationHack = true;
}