DOPPEngine

DOPPEngine demonstrates how to utilize the Display Output Post-Processing (DOPP) to create various effects manipulating the desktop before it is displayed.

The following effects can be selected:

• Eyefinity Landscape / Portrait can be used to divide an SLS surface horizontally or vertically and rotate the respective portion 180°. This allows multi-display users with panels having a narrow bezel or being bezeless on the left, right and top side to create a near seamless surface.

  

• Invert Colors displays the desktop with inverted colors

• Edge Filter uses an edge detection shader based on laplacian edge detection to highlight the edges on the screen

• Distort applies a shader that dynamically distorts the captured screen

• Rotate lets you select an angle by which the desktop gets rotated

Prerequisites

• AMD FirePro™ GCN-based GPU
• Windows® 7, Windows® 8.1, or Windows® 10
• Visual Studio® 2012

Getting Started

• Visual Studio solution for VS2012 can be found in the DOPPEngine directory.

Attribution

• AMD, the AMD Arrow logo, FirePro, and combinations thereof are either registered trademarks or trademarks of Advanced Micro Devices, Inc. in the United States and/or other countries.
• Microsoft, Visual Studio, and Windows are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.