Datasheet

SAM9G45 [DATASHEET]
Atmel-6438O-ATARM-SAM9G45-Datasheet_08-Dec-15
906
38.5.6 ISI Color Space Conversion YCrCb to RGB Set 1 Register
Name: ISI_Y2R_SET1
Access: Read/Write
• C4: Color Space Conversion Matrix Coefficient C4
C4 element default step is 1/128, ranges from 0 to 3.9921875.
• Yoff: Color Space Conversion Luminance Default Offset
0: No offset.
1: Offset = 128.
• Croff: Color Space Conversion Red Chrominance Default Offset
0: No offset.
1: Offset = 16.
• Cboff: Color Space Conversion Blue Chrominance Default Offset
0: No offset.
1: Offset = 16.
31 30 29 28 27 26 25 24
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23 22 21 20 19 18 17 16
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15 14 13 12 11 10 9 8
– Cboff Croff Yoff – – – C4
C4