Dot_10, Dot_12, Dot_24

Description

The active video area is filled with multiple rows

 

of white single pixel dots. The dots define the

 

corners of what would appear to be square boxes

 

if all the connecting pixels were lit. The number

 

of rows of boxes and the number of boxes per

 

row depends on which version of the image is

 

selected and the screen aspect ratio of the currently

 

loaded format. The number in the image’s name

 

refers to the number of boxes that will be formed

 

along the minor axis for most aspect ratios. The

 

firmware calculates the ratio and then finds the

 

closest match from the following table.

 

 

 

 

 

 

 

 

 

 

 

 

 

Aspect Ratio

Dot_10

Dot_12

Dot_24

 

 

 

 

 

 

 

 

 

 

 

 

 

 

W : H

Decimal

Number

Boxes

Number

Boxes

Number

Boxes

 

 

of Rows

per Row

of Rows

per Row

of Rows

per Row

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16 : 9

1.777É

10

16

10

16

18

32

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5 : 3

1.666 É

10

16

10

16

18

30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4 : 3

1.333 É

10

14

12

16

24

32

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1 : 1

1.000

10

10

12

12

24

24

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3 : 4

0.750

14

10

16

12

32

24

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4-21

Page 59
Image 59
Quantum Data 801GC, 801GF, 801GX manual Dot10, Dot12, Dot24, Aspect Ratio