https://github.com/gpuopen-librariesandsdks/doppengine

https://github.com/gpuopen-librariesandsdks/doppengine

Last synced: about 1 year ago
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• Host: GitHub
• URL: https://github.com/gpuopen-librariesandsdks/doppengine
• Owner: GPUOpen-LibrariesAndSDKs
• License: mit
• Created: 2016-05-23T12:35:03.000Z (about 10 years ago)
• Default Branch: master
• Last Pushed: 2016-12-06T14:21:45.000Z (over 9 years ago)
• Last Synced: 2025-04-13T12:07:37.018Z (about 1 year ago)
• Language: C++
• Size: 1.57 MB
• Stars: 18
• Watchers: 6
• Forks: 7
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

          
# 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.

  ![logo](http://32ipi028l5q82yhj72224m8j.wpengine.netdna-cdn.com/wp-content/uploads/2016/05/DOPPEngine1.png "DOPP SLS Rotation")

* **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.