OSD Color Palette

The OSD Color Palette converts Avalon Streaming Video from 8bpp to 24bpp RGB for displays. It is typically used with the Altera Video Image Processing library in which it receives an On Screen Display video stream from a VIP Frame Reader module and outputs RGB color data to a VIP Alpha Blender for blending with other streams, or directly to a Clocked Video Output module to drive an external monitor.

The OSD Color Palette increases graphics performance and reduces memory bandwidth required for on-screen displays.

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