add_bi_level_effect method

add_bi_level_effect

Adds the new Bi-Level (black/white) effect to the end of a collection.

Returns

Index of the new image effect in a collection.

def add_bi_level_effect(self, threshold):
    ...

Parameter	Type	Description
threshold	float	the luminance threshold for the Bi-Level effect. Values greater than or equal to the threshold are set to white. Values lesser than the threshold are set to black.

See Also

• class IBiLevel
• class ImageTransformOperationCollection
• module aspose.slides.effects
• library Aspose.Slides