SAMA5D44_14 Datasheet, PDF (659/1776 Pages) ATMEL Corporation – Atmel | SMART ARM-based Embedded MPU

Figure 32-9.
Overlay Example with Two Different Video Prioritization Algorithms
HEO width
Base width
OVR1 width
o1(x,y)
OOvVeRrla1y1
o0(x,y)
HEO
HCC
Base Image
Base Image
Video Prioritization Algorithm 1 : HCC > OVR1 > HEO > BASE
HEO
OOvVeRrla1y1
HCC
Base
height
HEO
height
OVR1
height
Video Prioritization Algorithm 2 : HCC > HEO > OVR1 > BASE
SAMA5D4 Series [DATASHEET]
Atmel-11238A-ATARM-SAMA5D4-Datasheet_30-Sep-14
659