IXC_Channel Enumeration
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<pre class="brush:cpp;gutter:false">enum IXC_Channel | <pre class="brush:cpp;gutter:false">enum IXC_Channel | ||
{ | { | ||
| − | Channel_B = 0 | + | Channel_B = 0, |
| − | Channel_G = 1 | + | Channel_G = 1, |
| − | Channel_R = 2 | + | Channel_R = 2, |
| − | Channel_A = 3 | + | Channel_A = 3, |
| − | Channel_Gray = 0 | + | Channel_Gray = 0, |
}; | }; | ||
</pre> | </pre> | ||
Revision as of 10:04, 8 May 2015
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 is grayscaled), the corresponding function will fails.
- 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 is grayscaled), the corresponding function will fails.
- 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 fails.
- Channel_Gray
- Indicates that the function must be applied to the Gray channel of the page, and used only for grayscaled pages.
