<!-- Converted to DocBook/SGML by Kevin Conder -->
<refentry id="ampdbfs">
  <refmeta>
    <refentrytitle>ampdbfs</refentrytitle>
  </refmeta>
 
  <refnamediv>
    <refname>ampdbfs</refname>

    <refpurpose>
       Returns the amplitude equivalent of the decibel value x, which is relative to full scale amplitude.
      <indexterm id="IndexAmpdbfs"><primary>ampdbfs</primary></indexterm>
    </refpurpose>
  </refnamediv>
 
  <refsect1>
    <title>Description</title>
    <para>
      Returns the amplitude equivalent of the decibel value x, which is relative to full scale amplitude.  Full scale is assumed to be 16 bit. New is Csound version 4.10.
    </para>
  </refsect1>
 
  <refsect1>
    <title>Syntax</title>
    <synopsis><command>ampdbfs</command>(x)  (no rate restriction)</synopsis>
  </refsect1>

  <refsect1>
    <title>Examples</title>
    <para>
      Here is an example of the ampdbfs opcode. It uses the files <ulink url="examples/ampdbfs.orc"><citetitle>ampdbfs.orc</citetitle></ulink> and <ulink url="examples/ampdbfs.sco"><citetitle>ampdbfs.sco</citetitle></ulink>.

      <example>
        <title>Example of the ampdbfs opcode.</title>

        <programlisting>
<inlinemediaobject>
            <imageobject>
              <imagedata fileref="examples/ampdbfs.orc" format="linespecific">
            </imageobject>
          </inlinemediaobject>
        </programlisting>

        <programlisting>
<inlinemediaobject>
            <imageobject>
              <imagedata fileref="examples/ampdbfs.sco" format="linespecific">
            </imageobject>
          </inlinemediaobject>
        </programlisting>
      </example>

      Its output should include lines like:
      <screen>
instr 1:  iamp = 29203.621
      </screen>
    </para>
  </refsect1>

  <refsect1>
    <title>See Also</title>
    <para>
      <link linkend="ampdb"><citetitle>ampdb</citetitle></link>,
      <link linkend="dbamp"><citetitle>dbamp</citetitle></link>,
      <link linkend="dbfsamp"><citetitle>dbfsamp</citetitle></link>
    </para>
  </refsect1>

  <refsect1>
    <title>Credits</title>
    <para>Example written by &namekevin;.</para>
  </refsect1>
</refentry>
