source: multimedia/audioutils/vorbistools.xml@ 433daace

<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
   "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
  <!ENTITY % general-entities SYSTEM "../../general.ent">
  %general-entities;

  <!ENTITY vorbistools-download-http "http://downloads.xiph.org/releases/vorbis/vorbis-tools-&vorbistools-version;.tar.gz">
  <!ENTITY vorbistools-download-ftp  " ">
  <!ENTITY vorbistools-md5sum        "47845fd76f5f2354a3619c4097575487">
  <!ENTITY vorbistools-size          "701 KB">
  <!ENTITY vorbistools-buildsize     "6.9 MB">
  <!ENTITY vorbistools-time          "0.13 SBU">
]>

<sect1 id="vorbistools" xreflabel="Vorbis Tools-&vorbistools-version;">
  <?dbhtml filename="vorbistools.html"?>

  <sect1info>
    <othername>$LastChangedBy$</othername>
    <date>$Date$</date>
  </sect1info>

  <title>Vorbis Tools-&vorbistools-version;</title>

  <indexterm zone="vorbistools">
    <primary sortas="a-Vorbis-Tools">Vorbis Tools</primary>
  </indexterm>

  <sect2 role="package">
    <title>Introduction to Vorbis Tools</title>

    <para>The <application>Vorbis Tools</application> package contains
    command-line tools for Ogg audio files.  This is useful for encoding,
    playing or editing files using the Ogg CODEC.</para>

    <bridgehead renderas="sect3">Package Information</bridgehead>
    <itemizedlist spacing="compact">
      <listitem>
        <para>Download (HTTP): <ulink url="&vorbistools-download-http;"/></para>
      </listitem>
      <listitem>
        <para>Download (FTP): <ulink url="&vorbistools-download-ftp;"/></para>
      </listitem>
      <listitem>
        <para>Download MD5 sum: &vorbistools-md5sum;</para>
      </listitem>
      <listitem>
        <para>Download size: &vorbistools-size;</para>
      </listitem>
      <listitem>
        <para>Estimated disk space required: &vorbistools-buildsize;</para>
      </listitem>
      <listitem>
        <para>Estimated build time: &vorbistools-time;</para>
      </listitem>
    </itemizedlist>

    <bridgehead renderas="sect3">Additional Downloads</bridgehead>
    <itemizedlist spacing='compact'>
      <listitem>
        <para>Required Patch: <ulink
        url="&patch-root;/vorbis-tools-&vorbistools-version;-utf8-1.patch"/></para>
      </listitem>
      <listitem>
        <para>Required Patch: <ulink
        url="&patch-root;/vorbis-tools-&vorbistools-version;-flac-1.patch"/></para>
      </listitem>
    </itemizedlist>

    <bridgehead renderas="sect3">Vorbis Tools Dependencies</bridgehead>

    <bridgehead renderas="sect4">Required</bridgehead>
    <para role="required"><xref linkend="libvorbis"/></para>

    <bridgehead renderas="sect4">Recommended (to Build <command>ogg123</command>)
    </bridgehead>
    <para role="recommended"><xref linkend="curl"/> and
    <xref linkend="libao"/> (Required)</para>

    <bridgehead renderas="sect4">Optional</bridgehead>
    <para role="optional"><xref linkend="flac"/> and
    <xref linkend="speex"/></para>

    <para condition="html" role="usernotes">User Notes:
    <ulink url="&blfs-wiki;/vorbistools"/></para>

  </sect2>

  <sect2 role="installation">
    <title>Installation of Vorbis Tools</title>

    <para>Install <application>Vorbis Tools</application> by running the
    following commands:</para>
    
<screen><userinput>sed -i '/MUTE/d' ogg123/http_transport.c &amp;&amp;

patch -Np1 -i ../vorbis-tools-&vorbistools-version;-utf8-1.patch &amp;&amp;
patch -Np1 -i ../vorbis-tools-&vorbistools-version;-flac-1.patch &amp;&amp;

autoconf &amp;&amp;
./configure --prefix=/usr \
            --enable-vcut \
            --mandir=/usr/share/man &amp;&amp;
make</userinput></screen>

    <para>This package does not come with a test suite.</para>

    <para>Now, as the <systemitem class="username">root</systemitem> user:</para>

<screen role="root"><userinput>make install</userinput></screen>

  </sect2>

  <sect2 role="commands">
    <title>Command Explanations</title>

    <para><command>sed -i '/MUTE/d' ogg123/http_transport.c </command>: This 
    command fixes a build problem with new versions of
    <application>cURL</application>.</para>

    <para><command>patch -Np1 -i
    ../vorbis-tools-&vorbistools-version;-utf8-1.patch</command>: This patch
    fixes a bug in <command>vorbiscomment</command> in UTF-8 locales.</para>

    <para><command>patch -Np1 -i
    ../vorbis-tools-&vorbistools-version;-flac-1.patch</command>: This patch
    allows <application>Vorbis-Tools</application> to link against new
    versions of <application>FLAC</application>.</para>

    <para><command>autoconf</command>: This command is used to regenerate the
    <command>configure</command> script as the <application>FLAC</application>
    patch modified the <filename>configure.ac</filename> file.</para>

    <para><parameter>--enable-vcut</parameter>: This parameter is used so that
    the <command>vcut</command> program is built as it is not by
    default.</para>

    <para><parameter>--mandir=/usr/share/man</parameter>: This parameter
    ensures that the man pages are installed under
    <filename class="directory">/usr/share/man</filename>.</para>
    
    <para><parameter>--without-curl</parameter>: This parameter disables http
     streaming in <command>ogg123</command>.</para>

 </sect2>

  <sect2 role="configuration">
    <title>Configuring Vorbis Tools</title>

    <sect3 id="vorbistools-config">
      <title>Config Files</title>

      <para><filename>/etc/libao.conf</filename>,
      <filename>~/.libao</filename>, and
      <filename>~/.ogg123rc</filename></para>

      <indexterm zone="vorbistools vorbistools-config">
        <primary sortas="e-AA.libao">~/.libao</primary>
      </indexterm>

      <indexterm zone="vorbistools vorbistools-config">
        <primary sortas="e-AA.ogg123rc">~/.ogg123rc</primary>
      </indexterm>

      <indexterm zone="vorbistools vorbistools-config">
        <primary sortas="e-etc-libao.conf">/etc/libao.conf</primary>
      </indexterm>

    </sect3>

    <sect3>
      <title>Configuration Information</title>

      <para>Issue <command>man libao.conf</command> for information
      about setting the default output device. Also see
      <filename>/usr/share/doc/vorbis-tools-1.1.1/ogg123rc-example</filename>.</para>

    </sect3>

  </sect2>

  <sect2 role="content">
    <title>Contents</title>

    <segmentedlist>
      <segtitle>Installed Programs</segtitle>
      <segtitle>Installed Libraries</segtitle>
      <segtitle>Installed Directory</segtitle>

      <seglistitem>
        <seg>ogg123, oggdec, oggenc, ogginfo, vcut, and vorbiscomment</seg>
        <seg>None</seg>
        <seg>/usr/share/doc/vorbis-tools-&vorbistools-version;</seg>
      </seglistitem>
    </segmentedlist>

    <variablelist>
      <bridgehead renderas="sect3">Short Descriptions</bridgehead>
      <?dbfo list-presentation="list"?>
      <?dbhtml list-presentation="table"?>

      <varlistentry id="ogg123">
        <term><command>ogg123</command></term>
        <listitem>
          <para>is a command-line audio player for Ogg Vorbis streams.</para>
          <indexterm zone="vorbistools ogg123">
            <primary sortas="b-ogg123">ogg123</primary>
          </indexterm>
        </listitem>
      </varlistentry>

      <varlistentry id="oggdec">
        <term><command>oggdec</command></term>
        <listitem>
          <para>is a simple decoder which converts Ogg Vorbis files into
          PCM audio files (WAV or raw).</para>
          <indexterm zone="vorbistools oggdec">
            <primary sortas="b-oggdec">oggdec</primary>
          </indexterm>
        </listitem>
      </varlistentry>

      <varlistentry id="oggenc">
        <term><command>oggenc</command></term>
        <listitem>
          <para>is an encoder that turns raw, WAV or
          AIFF files into an Ogg Vorbis stream.</para>
          <indexterm zone="vorbistools oggenc">
            <primary sortas="b-oggenc">oggenc</primary>
          </indexterm>
        </listitem>
      </varlistentry>

      <varlistentry id="ogginfo">
        <term><command>ogginfo</command></term>
        <listitem>
          <para>prints information stored in an audio file.</para>
          <indexterm zone="vorbistools ogginfo">
            <primary sortas="b-ogginfo">ogginfo</primary>
          </indexterm>
        </listitem>
      </varlistentry>

      <varlistentry id="vcut">
        <term><command>vcut</command></term>
        <listitem>
          <para>will split a file into two files at a designated cut point.</para>
          <indexterm zone="vorbistools vcut">
            <primary sortas="b-vcut">vcut</primary>
          </indexterm>
        </listitem>
      </varlistentry>

      <varlistentry id="vorbiscomment">
        <term><command>vorbiscomment</command></term>
        <listitem>
          <para>is an editor that changes information in the audio file
          metadata tags.</para>
          <indexterm zone="vorbistools vorbiscomment">
            <primary sortas="b-vorbiscomment">vorbiscomment</primary>
          </indexterm>
        </listitem>
      </varlistentry>

    </variablelist>

  </sect2>

</sect1>