.. _bpy.types.SubtractSequence:

***************
Subtract Effect
***************

.. figure:: /images/editors_vse_sequencer_strips_effects_subtract_example.png

   Subtract Effect.

This effect takes away one strip's color from the second.

Make a negative of an image using this effect,
or switch the order of the strips and just darken the strip.
Subtracting a hue of blue from a white image will make it yellow,
since red and green make yellow.


Options
=======

This strip has no options.