glfs/multimedia/libdriv/libmpeg3.xml

<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN"
   "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [
  <!ENTITY % general-entities SYSTEM "../../general.ent">
  %general-entities;

  <!ENTITY libmpeg3-download-http "http://prdownloads.sourceforge.net/heroines/libmpeg3-&libmpeg3-version;-src.tar.bz2">
  <!ENTITY libmpeg3-download-ftp  " ">
  <!ENTITY libmpeg3-md5sum        "08ad35f5a88a59eb2b85ed7d912257e0">
  <!ENTITY libmpeg3-size          "496 KB">
  <!ENTITY libmpeg3-buildsize     "14.1 MB">
  <!ENTITY libmpeg3-time          "less than 0.1 SBU">
]>

<sect1 id="libmpeg3" xreflabel="LibMPEG3-&libmpeg3-version;">
  <?dbhtml filename="libmpeg3.html"?>

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

  <title>LibMPEG3-&libmpeg3-version;</title>

  <indexterm zone="libmpeg3">
    <primary sortas="a-LibMPEG3">LibMPEG3</primary>
  </indexterm>

  <sect2 role="package">
    <title>Introduction to LibMPEG3</title>

    <para><application>LibMPEG3</application> supports advanced
    editing and manipulation of MPEG streams.</para>

    <bridgehead renderas="sect3">Package Information</bridgehead>
    <itemizedlist spacing="compact">
      <listitem>
        <para>Download (HTTP): <ulink url="&libmpeg3-download-http;"/></para>
      </listitem>
      <listitem>
        <para>Download (FTP): <ulink url="&libmpeg3-download-ftp;"/></para>
      </listitem>
      <listitem>
        <para>Download MD5 sum: &libmpeg3-md5sum;</para>
      </listitem>
      <listitem>
        <para>Download size: &libmpeg3-size;</para>
      </listitem>
      <listitem>
        <para>Estimated disk space required: &libmpeg3-buildsize;</para>
      </listitem>
      <listitem>
        <para>Estimated build time: &libmpeg3-time;</para>
      </listitem>
    </itemizedlist>

    <bridgehead renderas="sect3">Additional Downloads</bridgehead>
    <itemizedlist spacing='compact'>
      <listitem>
        <para>Required Patch: <ulink
        url="&patch-root;/libmpeg3-&libmpeg3-version;-blfs_install-1.patch"/></para>
      </listitem>
    </itemizedlist>

    <bridgehead renderas="sect3">LibMPEG3 Dependencies</bridgehead>

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

    <para condition="html" role="usernotes">User Notes:
    <ulink url="&blfs-wiki;/libmpeg3"/></para>

  </sect2>

  <sect2 role="installation">
    <title>Installation of LibMPEG3</title>

    <para>Install <application>LibMPEG3</application> by running the following
    commands:</para>

<screen><userinput>patch -Np1 -i ../libmpeg3-&libmpeg3-version;-blfs_install-1.patch &amp;&amp;
./configure &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>

    <!-- Removed, as the patch modifies Makefile so that everything is installed
    <para><command>install -v -m644 i686/libmpeg3.a /usr/lib &amp;&amp;
    install -v -m644 {libmpeg3,mpeg3private,mpeg3protos}.h
    /usr/include</command>: Since <command>make install</command> doesn't copy
    the library and header files to proper locations, it is done
    manually.</para>
    -->

    <para><command>patch -Np1 -i ...</command>: The patch modifies the
    <filename>Makefile</filename> so that everything is installed with the
    <command>make install</command> command instead of just the executables
    being installed and manual commands used to install the library, interface
    headers and documentation.</para>

    <para><command>./configure</command>: This is not a typical Autotools
    script. It is only used to check for the availability of the NASM
    compiler.</para>

  </sect2>

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

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

      <seglistitem>
        <seg>mpeg3cat, mpeg3dump, mpeg3peek and mpeg3toc</seg>
        <seg>libmpeg3.a</seg>
        <seg>/usr/share/doc/libmpeg3-&libmpeg3-version;</seg>
      </seglistitem>
    </segmentedlist>

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

      <varlistentry id="mpeg3cat">
        <term><command>mpeg3cat</command></term>
        <listitem>
          <para>concatenates elementary streams or demultiplexes a program
          stream (separates components of the stream).</para>
          <indexterm zone="libmpeg3 mpeg3cat">
            <primary sortas="b-mpeg3cat">mpeg3cat</primary>
          </indexterm>
        </listitem>
      </varlistentry>

      <varlistentry id="mpeg3dump">
        <term><command>mpeg3dump</command></term>
        <listitem>
          <para>dumps information or extracts audio to a 24 bit PCM file.</para>
          <indexterm zone="libmpeg3 mpeg3dump">
            <primary sortas="b-mpeg3dump">mpeg3dump</primary>
          </indexterm>
        </listitem>
      </varlistentry>

      <varlistentry id="mpeg3peek">
        <term><command>mpeg3peek</command></term>
        <listitem>
          <para>prints the byte offset of a given frame. It only works for
          video and requires a table of contents.</para>
          <indexterm zone="libmpeg3 mpeg3peek">
            <primary sortas="b-mpeg3peek">mpeg3peek</primary>
          </indexterm>
        </listitem>
      </varlistentry>

      <varlistentry id="mpeg3toc">
        <term><command>mpeg3toc</command></term>
        <listitem>
          <para>creates a table of contents for a DVD or MPEG stream.</para>
          <indexterm zone="libmpeg3 mpeg3toc">
            <primary sortas="b-mpeg3toc">mpeg3toc</primary>
          </indexterm>
        </listitem>
      </varlistentry>

      <varlistentry id="libmpeg3-lib">
        <term><filename class='libraryfile'>libmpeg3.a</filename></term>
        <listitem>
          <para>decodes several MPEG standards into uncompressed data
          suitable for editing and playback.</para>
          <indexterm zone="libmpeg3 libmpeg3-lib">
            <primary sortas="c-libmpeg3">libmpeg3.a</primary>
          </indexterm>
        </listitem>
      </varlistentry>

    </variablelist>

  </sect2>

</sect1>