DSpSetBlankingColor
You can use the SetBlankingColor function to assign a background color to the blanking window for all displays.
OSStatus DSpSetBlankingColor (const RGBColor *inRGBColor);
- inRGBColor
- A pointer to the background color to use for the blanking window.
DESCRIPTION
The DSpSetBlankingColor function sets the blanking color to the color specified in the inRGBColor parameter. The blanking color replaces the desktop and system adornments, such as the menu bar, for all display devices as long as any context is active.CALLING RESTRICTIONS
Do not call this function during an interrupt.