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titleClick here to expand Table of Contents
Panel
borderColorlightgray
bgColor#f7f7f7
borderWidth1
borderStyledotted

Table of Contents
maxLevel3
outlinetrue
indent1em
excludeAbout
stylenone
excludeAbout
printablefalse

Codec negotiation

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Example default configuration

Code Block
languagexml
themeEmacs
languagexml
<!-- Speex configuration.  See the Speex Codec Manual for a detailed description
     of these options.  www.speex.org/docs/manual/speex-manual.pdf -->
<configuration name="speex.conf" description="Speex codec configuration">
  <!-- default settings -->
  <settings name="default">
    <!-- Integer between 0-10  Higher quality == higher CPU utilization -->
    <param name="quality" value="5"/>
    <!-- Integer between 1-10  Higher compression complexity == higher CPU utilization -->
    <param name="complexity" value="5"/>
    <!-- enable perception enhancement -->
    <param name="enhancement" value="true"/>
    <!-- enable voice activity detection -->
    <param name="vad" value="false"/>
    <!-- enable variable bit rate -->
    <param name="vbr" value="false"/>
    <!-- Float between 0-10  Higher quality == higher CPU utilization -->
    <param name="vbr-quality" value="4.0"/>
    <!-- Average bit rate.  Integer in bps -->
    <param name="abr" value="0"/>
    <!-- enable discontinuous transmission -->
    <param name="dtx" value="false"/>
    <!-- enable preprocessor -->
    <param name="preproc" value="false"/>
    <!-- enable preprocessor vad -->
    <param name="pp-vad" value="false"/>
    <!-- enable preprocessor automatic gain control -->
    <param name="pp-agc" value="false"/>
    <!-- AGC level -->
    <param name="pp-agc-level" value="8000.0"/>
    <!-- enable preprocessor denoiser -->
    <param name="pp-denoise" value="false"/>
    <!-- enable preprocessor reverberation removal -->
    <param name="pp-dereverb" value="false"/>
  </settings>
</configuration>

See Also