public sealed override void Close()
{
lock (this.cache)
if (this.cache.NotNull())
{
this.cache.Apply(frame => frame.Item1.Dispose());
this.cache = null;
}
}
public sealed override void Open(Uri.Locator argument)
{
this.cache = new Collection.Vector <Tuple <Raster.Image, Tuple <string, object>[]> >(this.Prepare(argument));
new Action <int>(frame =>
{
Tuple <Raster.Image, Tuple <string, object>[]> result = this.Generate(frame);
Raster.Image generated = result.Item1;
{
switch (this.Format)
{
default:
case Colorspace.Bgra:
result = Tuple.Create <Raster.Image, Tuple <string, object>[]>(generated.Convert <Raster.Bgra>(), result.Item2);
break;
case Colorspace.Bgr:
result = Tuple.Create <Raster.Image, Tuple <string, object>[]>(generated.Convert <Raster.Bgr>(), result.Item2);
break;
case Colorspace.Yuv420:
result = Tuple.Create <Raster.Image, Tuple <string, object>[]>(generated.Convert <Raster.Yuv420>(), result.Item2);
break;
case Colorspace.Yvu420:
result = Tuple.Create <Raster.Image, Tuple <string, object>[]>(generated.Convert <Raster.Yvu420>(), result.Item2);
break;
case Colorspace.Yuyv:
result = Tuple.Create <Raster.Image, Tuple <string, object>[]>(generated.Convert <Raster.Yuyv>(), result.Item2);
break;
case Colorspace.Monochrome:
result = Tuple.Create <Raster.Image, Tuple <string, object>[]>(generated.Convert <Raster.Monochrome>(), result.Item2);
break;
}
}
lock (this.cache)
this.cache[frame] = result;
}).For(this.Count);
}
