Datasheet

985
SAM9G15 [DATASHEET]
11052D–ATARM–31-Oct-12
44.6.11.3Global Alpha Blender
Figure 44-9. Global Alpha Blender
44.6.11.4Window Blending
Figure 44-10.256-level Alpha Blending
iter[n-1] la ovr
iter[n]
blending
function
iter[n-1] la ovr
iter[n]
blending
function
iter[n-1] la ovr
iter[n]
blending
function
base ovr1ovr1la heoheola hcrhcrla
blended pixel
Base Image
Video Prioritization Algorithm 1: OVR1 > HEO > BASE
HEO 75 %
OVR1 25 %