workbench/libs/mesa/docs/openvg.html

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   3 <TITLE>OpenVG State Tracker</TITLE>
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  11 <H1>OpenVG State Tracker</H1>
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  13 <p>
  14 The current version of the OpenVG state tracker implements OpenVG 1.1.
  15 </p>
  16 <p>
  17 More informations about OpenVG can be found at
  18 <a href="http://www.khronos.org/openvg/" target="_parent">
  19 http://www.khronos.org/openvg/</a> .
  20 </p>
  21 <p>
  22 The OpenVG state tracker depends on the Gallium architecture and a working EGL implementation.
  23 Please refer to <a href="egl.html">Mesa EGL</a> for more information about EGL.
  24 </p>
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  27 <h2>Building the library</h2>
  28 <ol>
  29 <li>Run <code>configure</code> with <code>--enable-openvg</code> and
  30 <code>--enable-gallium-egl</code>.  If you do not need OpenGL, you can add
  31 <code>--disable-opengl</code> to save the compilation time.</li>
  32
  33 <li>Build and install Mesa as usual.</li>
  34 </ol>
  35
  36 <h3>Sample build</h3>
  37 A sample build looks as follows:
  38 <pre>
  39   $ ./configure --disable-opengl --enable-openvg --enable-gallium-egl
  40   $ make
  41   $ make install
  42 </pre>
  43
  44 <p>It will install <code>libOpenVG.so</code>, <code>libEGL.so</code>, and one
  45 or more EGL drivers.</p>
  46
  47 <h2>OpenVG Demos</h2>
  48
  49 <p>OpenVG demos can be found in mesa/demos repository.</p>
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