public Nullable<CanvasBufferPrecision> EffectBufferPrecision { get; set; }

Property Value

If not null, this property specifies what intermediate buffer precision to use when drawing effect graphs that do not explicitly specify a precision on the effect itself.

If null, and the effect does not specify its own precision, the intermediate buffer precision will be the maximum precision of the inputs to the effect.

If the effect specifies its own precision, this property is ignored.

For more information, see Effect precision and clamping.

Reference