Complete blending operation definition. More...
#include <vdpau.h>
Complete blending operation definition.
A "blend state" operation controls the math behind certain rendering operations.
The blend math is the familiar OpenGL blend math:
Note that when equation is MIN or MAX, the blend factors and constants are ignored, and are treated as if they were 1.0.
This field must be filled with VDP_OUTPUT_SURFACE_RENDER_BLEND_STATE_VERSIION