IXC_Channel Enumeration

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The IXC_Channel enumeration specifies the channel to which the function should be applied.

Syntax

enum IXC_Channel
{
    Channel_B    = 0,
    Channel_G    = 1,
    Channel_R    = 2,
    Channel_A    = 3,
    Channel_Gray = 0,
};

Constants

Channel_B
Indicates that the function must be applied to the Blue channel of the page.
Channel_G
Indicates that the function must be applied to the Green channel of the page. If the page doesn't contain a green channel (for example if it is grayscale), the corresponding function will fail.
Channel_R
Indicates that the function must be applied to the Red channel of the page. If the page doesn't contain a red channel (for example if it is grayscale), the corresponding function will fail.
Channel_A
Indicates that the function must be applied to the Alpha channel of the page. If the page doesn't contain an Alpha channel, the corresponding function will fail.
Channel_Gray
Indicates that the function must be applied to the Gray channel of the page, and is used only for grayscale pages.

See Also

IIXC_Page::CopyChannel, IIXC_Page::FillChannel, IIXC_Page::GetChannelPixel, IIXC_Page::InvertChannel, IIXC_Page::SetChannelPixel