Pixman

pixman is a library that provides low-level pixel manipulation features such as image compositing and trapezoid rasterization.

Used in Qt GUI on ARM NEON.

The sources can be found in tqtc-qt5/qtbase/src/3rdparty/pixman.

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  Copyright © 2009 Nokia Corporation

MIT License.

  Copyright © 2009 Nokia Corporation

  Permission is hereby granted, free of charge, to any person obtaining a
  copy of this software and associated documentation files (the "Software"),
  to deal in the Software without restriction, including without limitation
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  Software is furnished to do so, subject to the following conditions:

  The above copyright notice and this permission notice (including the next
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  Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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