Graphics Format Swizzle.
FormatSwizzleR | The channel specified contains red. |
FormatSwizzleG | The channel specified contains green. |
FormatSwizzleB | The channel specified contains blue. |
FormatSwizzleA | The channel specified contains alpha. |
FormatSwizzle0 | The channel specified is not present for the format |
FormatSwizzle1 | The channel specified is not present for the format. |