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| <div class="chapter"> |
| <div class="titlepage"><div><div><h2 class="title"> |
| <a name="gstreamer-ffft"></a>FFT Library</h2></div></div></div> |
| <div class="toc"><dl class="toc"> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-libs-gstfft.html">gstfft</a></span><span class="refpurpose"> — General FFT functions and declarations</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-libs-gstffts16.html">gstffts16</a></span><span class="refpurpose"> — FFT functions for signed 16 bit integer samples</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-libs-gstffts32.html">gstffts32</a></span><span class="refpurpose"> — FFT functions for signed 32 bit integer samples</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-libs-gstfftf32.html">gstfftf32</a></span><span class="refpurpose"> — FFT functions for 32 bit float samples</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-libs-gstfftf64.html">gstfftf64</a></span><span class="refpurpose"> — FFT functions for 64 bit float samples</span> |
| </dt> |
| </dl></div> |
| <p> |
| The gstfft library is based on |
| <a class="ulink" href="http://sourceforge.net/projects/kissfft" target="_top">kissfft</a> |
| by Mark Borgerding. |
| </p> |
| <p> |
| This library should be linked to by getting cflags and libs from |
| <code class="filename">gstreamer-plugins-base-1.0.pc</code> and adding |
| <code class="filename">-lgstfft-1.0</code> to the library flags. |
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