![](//d33sqmjvzgs8hq.cloudfront.net/wp-
content/themes/oneqt/assets/images/cookie_small.png)

We bake cookies in your browser for a better experience. Using this site means
that you consent. [Read More](//qt.io/terms-conditions/)

Menu

  * [ Partners ](//qt.io/partners/)
  * [ Blog ](https://blog.qt.io/)

[ ](https://qt.io/)

  * [Download](https://qt.io/download/)
  * [Device Creation](https://www.qt.io/qt-for-device-creation/)
  * [Application Development](https://www.qt.io/application-development/)
  * [Services](https://www.qt.io/services/)
  * [Developers](https://www.qt.io/developers/)

  * [EN](https://qt.io/support/)
  * [RU](https://qt.io/ru/)
  * [ZH](https://qt.io/zh-hans/)

#

  * [Wiki](https://wiki.qt.io/)
  * [Documentation](https://doc.qt.io/)
  * [Forum](https://forum.qt.io/)
  * [Bug Reports](https://bugreports.qt.io/)
  * [Code Review](https://codereview.qt-project.org/)
  * [Resource Center](https://resources.qt.io/)
  * [Qt Extensions](https://marketplace.qt.io/)

# Qt Documentation

  * [Qt 5.12](index.html)
  * [Qt WebEngine](qtwebengine-index.html)
  * [Qt WebEngine Licensing](qtwebengine-licensing.html)
  * OpenMAX DL

# OpenMAX DL

[Project
Homepage](https://silver.arm.com/download/Software/Graphics/OX000-BU-00010-r1p0-00bet0/OX000-BU-00010-r1p0-00bet0.tgz)

    
    
    Use of this source code is governed by a BSD-style license that can be
    found in the LICENSE file in the root of the source tree. All
    contributing project authors may be found in the AUTHORS file in the
    root of the source tree.
    
    The files were originally licensed by ARM Limited.
    
    The following files:
    
        * dl/api/omxtypes.h
        * dl/sp/api/omxSP.h
    
    are licensed by Khronos:
    
    Copyright © 2005-2008 The Khronos Group Inc. All Rights Reserved.
    
    These materials are protected by copyright laws and contain material
    proprietary to the Khronos Group, Inc.  You may use these materials
    for implementing Khronos specifications, without altering or removing
    any trademark, copyright or other notice from the specification.
    
    Khronos Group makes no, and expressly disclaims any, representations
    or warranties, express or implied, regarding these materials, including,
    without limitation, any implied warranties of merchantability or fitness
    for a particular purpose or non-infringement of any intellectual property.
    Khronos Group makes no, and expressly disclaims any, warranties, express
    or implied, regarding the correctness, accuracy, completeness, timeliness,
    and reliability of these materials.
    
    Under no circumstances will the Khronos Group, or any of its Promoters,
    Contributors or Members or their respective partners, officers, directors,
    employees, agents or representatives be liable for any damages, whether
    direct, indirect, special or consequential damages for lost revenues,
    lost profits, or otherwise, arising from or in connection with these
    materials.
    
    Khronos and OpenMAX are trademarks of the Khronos Group Inc.

© 2020 The Qt Company Ltd. Documentation contributions included herein are the
copyrights of their respective owners. The documentation provided herein is
licensed under the terms of the [GNU Free Documentation License version
1.3](https://www.gnu.org/licenses/fdl.html) as published by the Free Software
Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in
Finland and/or other countries worldwide. All other trademarks are property of
their respective owners.

  * [Download](https://qt.io/download/)
    * [Start for Free](https://qt.io/download/)
    * [Qt for Application Development](https://qt.io/download-eval-for-applications-step-2/)
    * [Qt for Device Creation](https://qt.io/request-eval-for-devices-step-2/)
    * [Qt Open Source](https://qt.io/download-open-source/)
    * [Terms & Conditions](https://qt.io/terms-conditions/)
    * [Licensing FAQ](https://qt.io/FAQ/)
  * [Product](https://qt.io/product/)
    * [Qt in Use](https://qt.io/product/)
    * [Qt for Application Development](https://qt.io/application-development/)
    * [Qt for Device Creation](https://qt.io/qt-for-device-creation/)
    * [Commercial Features](https://qt.io/qt-features/)
    * [Qt Creator IDE](https://qt.io/ide/)
    * [Qt Quick](https://qt.io/qt-quick/)
  * [Services](https://qt.io/services/)
    * [Technology Evaluation](https://qt.io/services-technology-evaluation/)
    * [Proof of Concept](https://qt.io/services-proof-of-concept/)
    * [Design & Implementation](https://qt.io/services-design-implementation/)
    * [Productization](https://qt.io/services-productization/)
    * [Qt Training](https://qt.io/qt-training/)
    * [Partner Network](https://qt.io/partners/)
  * [Developers](https://qt.io/developers/)
    * [Qt Extensions](https://marketplace.qt.io/)
    * [Examples & Tutorials](https://doc.qt.io/qt-5/qtexamplesandtutorials.html)
    * [Development Tools](https://doc.qt.io/qt-5/topics-app-development.html)
    * [Wiki](https://wiki.qt.io/)
    * [Forums](https://forum.qt.io/)
    * [Contribute to Qt](https://wiki.qt.io/contribute)
  * [About us](https://qt.io/about-us/)
    * [Training & Events](https://qt.io/events/)
    * [Resource Center](https://qt.io/resource-center/)
    * [News](https://qt.io/news/)
    * [Careers](https://qt.io/careers/)
    * [Locations](https://qt.io/locations/)
    * [Contact Us](https://qt.io/contact-us)

[](https://qt.io/about-us/)

  * [Sign In](https://account.qt.io/login "Sign into your account.")
  * [Feedback](mailto:feedback@theqtcompany.com?Subject=Feedback%20about%20doc.qt.io%20site)
  * [Contact us](https://qt.io/contact-us/)
  * [© 2020 The Qt Company](https://qt.io/about-us/)