Rgba (r, g, b, a) - (r, g, b, a are decimal Numbers).

rgba (r, g, b, a) - (r, g, b, a是十进制数)。

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RGB - (R,G,B are hex numbers, 4 bits each)

RGB - (R,G,B 是十六进制数，每个 4 位)

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Note: to see the following illustration correctly, you need to have an LCD monitor with pixels arranged in r, g, B order, like mine.

注意：要正确显示以下图示，你得用以r, G, B的顺序安排像素的液晶显示器，我用的就是这种。

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The Advanced Gamma Adjustment function has been improved in the PT-AE8000U, enabling users to control the gamma curve and more precisely calibrate the projector by adjusting brightness Y and R, G and B at any of 15 points.

ENGADGET: Panasonic PT-AE8000U projector touts brighter, smoother 3D for king-of-the-hill home theaters