matrix_ms_st_1421.xml

<?xml version="1.0"?>
<!DOCTYPE ladspa SYSTEM "ladspa-swh.dtd">
<?xml-stylesheet href="ladspa.css" type="text/css"?>

<ladspa>
  <global>
    <meta name="maker" value="Steve Harris &lt;steve@plugin.org.uk&gt;"/>
    <meta name="copyright" value="GPL"/>
    <meta name="properties" value="HARD_RT_CAPABLE"/>
  </global>

  <plugin label="matrixMSSt" id="1421" class="UtilityPlugin">
    <name>Matrix: MS to Stereo</name>

    <callback event="run"><![CDATA[
      unsigned long pos;

      for (pos = 0; pos < sample_count; pos++) {
        buffer_write(left[pos], mid[pos] + side[pos] * width);
        buffer_write(right[pos], mid[pos] - side[pos] * width);
      }
    ]]></callback>

    <port label="width" dir="input" type="control" hint="default_1">
      <name>Width</name>
      <p>The width of the dematrixed stereo field. 1 will give you normal width, 0 will make it completely mono, &lt; 1 will make it narrower and &gt; 1 will make it wider.</p>
      <range min="0" max="2" />
    </port>

    <port label="mid" dir="input" type="audio">
      <name>Mid</name>
    </port>
    <port label="side" dir="input" type="audio">
      <name>Side</name>
    </port>

    <port label="left" dir="output" type="audio">
      <name>Left</name>
    </port>
    <port label="right" dir="output" type="audio">
      <name>Right</name>
    </port>
  </plugin>
</ladspa>