mirror of
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Updated ffmpeg to 0.8.6
git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@9011 af4574ff-66df-0310-9fd7-8a98e5e911e0
This commit is contained in:
Andrew Benton
parent
db1d3eeeae
commit
9e5b78b83e
@ -863,7 +863,7 @@ $Date$
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<!ENTITY amarok-version "1.4.8">
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<!-- Chapter 40 -->
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<!ENTITY ffmpeg-version "0.6.1">
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<!ENTITY ffmpeg-version "0.8.6">
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<!ENTITY avifile-version "0.7.45">
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<!ENTITY mplayer-version "1.0rc1">
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<!ENTITY xine-ui-version "0.99.5">
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@ -41,6 +41,15 @@
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</listitem>
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-->
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<listitem>
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<para>November 25th, 2011</para>
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<itemizedlist>
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<listitem>
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<para>[abenton] - Updated ffmpeg to 0.8.6.</para>
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</listitem>
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</itemizedlist>
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</listitem>
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<listitem>
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<para>November 24th, 2011</para>
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<itemizedlist>
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@ -6,10 +6,10 @@
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<!ENTITY ffmpeg-download-http "http://ffmpeg.org/releases/ffmpeg-&ffmpeg-version;.tar.bz2">
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<!ENTITY ffmpeg-download-ftp " ">
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<!ENTITY ffmpeg-md5sum "4f5d732d25eedfb072251b5314ba2093">
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<!ENTITY ffmpeg-size "3.5 MB">
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<!ENTITY ffmpeg-buildsize "328 MB (built with recommended dependencies)">
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<!ENTITY ffmpeg-time "2.1 SBU">
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<!ENTITY ffmpeg-md5sum "b4ef1fa6506750569fdb64a0f0a646a8">
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<!ENTITY ffmpeg-size "4.3 MB">
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<!ENTITY ffmpeg-buildsize "178 MB (built with recommended dependency)">
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<!ENTITY ffmpeg-time "2.5 SBU">
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]>
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<sect1 id="ffmpeg" xreflabel="FFmpeg-&ffmpeg-version;">
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@ -30,20 +30,21 @@
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<title>Introduction to FFmpeg</title>
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<para><application>FFmpeg</application> is a solution to record, convert and
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stream audio and video. It is a very fast video and audio converter and it can
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also acquire from a live audio/video source. Designed to be intuitive, the
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command-line interface (<command>ffmpeg</command>) tries to figure out all the
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parameters, when possible. <application>FFmpeg</application> can also convert
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from any sample rate to any other, and resize video on the fly with a high
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quality polyphase filter. <application>FFmpeg</application> can use a
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video4linux compatible video source and any Open Sound System audio
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stream audio and video. It is a very fast video and audio converter and it
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can also acquire from a live audio/video source. Designed to be intuitive,
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the command-line interface (<command>ffmpeg</command>) tries to figure out
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all the parameters, when possible. <application>FFmpeg</application> can
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also convert from any sample rate to any other, and resize video on the fly
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with a high quality polyphase filter. <application>FFmpeg</application> can
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use a video4linux compatible video source and any Open Sound System audio
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source.</para>
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<para>The developers of this package do not make releases very often, so you
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may wish to use a snapshot instead of this release. If you do that, you must
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expect the acceptable <command>configure</command> switches, and the
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may wish to use a snapshot instead of this release. If you do that, you
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must expect the acceptable <command>configure</command> switches, and the
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dependencies, to change.</para>
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&lfs67_checked;
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&lfs70_checked;
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<bridgehead renderas="sect3">Package Information</bridgehead>
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<itemizedlist spacing="compact">
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@ -67,55 +68,39 @@
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</listitem>
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</itemizedlist>
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<!-- <bridgehead renderas="sect3">Additional Downloads</bridgehead>
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<itemizedlist spacing="compact">
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<listitem>
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<para>Required patch: <ulink
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url="&patch-root;/ffmpeg-&ffmpeg-version;-gcc4-1.patch"/></para>
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</listitem>
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<listitem>
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<para>Required patch: <ulink
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url="&patch-root;/ffmpeg-&ffmpeg-version;-amr_fixes-1.patch"/></para>
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</listitem>
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</itemizedlist> -->
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<bridgehead renderas="sect3">FFmpeg Dependencies</bridgehead>
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<bridgehead renderas="sect4">Recommended</bridgehead>
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<para role="recommended">
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<xref linkend="faad2"/>,
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<xref linkend="lame"/>,
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<xref linkend="libtheora"/>,
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<xref linkend="libvorbis"/>,
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<xref linkend="libvpx"/>,
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<xref linkend="x-window-system"/>,
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<ulink url="http://www.videolan.org/developers/x264.html">x264</ulink>
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(tested with the 20100615-2245 snapshot : x264 needs
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<ulink url="http://www.tortall.net/projects/yasm/">yasm</ulink> unless you
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configure it with <literal>--disable-asm</literal>),
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<xref linkend="xvid"/></para>
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<ulink url="http://www.tortall.net/projects/yasm/">yasm</ulink>.
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</para>
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<bridgehead renderas="sect4">Optional</bridgehead>
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<para role="optional">
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<ulink url="http://www.penguin.cz/~utx/amr">AMR narrowband (floating point)</ulink>,
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<para role="optional"><xref linkend="faad2"/>, <xref linkend="lame"/>,
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<xref linkend="libtheora"/>, <xref linkend="libvorbis"/>,
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<xref linkend="libvpx"/>, <xref linkend="x-window-system"/>,
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<ulink url="http://www.videolan.org/developers/x264.html">x264</ulink>
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(x264 needs <ulink url="http://www.tortall.net/projects/yasm/">yasm</ulink>
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unless you configure it with <literal>--disable-asm</literal>),
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<xref linkend="xvid"/>,
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<ulink url="http://www.penguin.cz/~utx/amr">AMR narrowband
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(floating point)</ulink>,
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<ulink url="http://www.penguin.cz/~utx/amr">AMR wideband</ulink>,
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<xref linkend="faac"/>,
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<xref linkend="freetype2"/>,
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<ulink url="http://kbs.cs.tu-berlin.de/~jutta/gsm/">GSM</ulink>,
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<xref linkend="imlib2"/>,
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<xref linkend="faac"/>, <xref linkend="freetype2"/>,
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<ulink url="http://libgsm.sourcearchive.com/">GSM</ulink>,
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<xref linkend="liba52"/>,
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<ulink url="http://sourceforge.net/projects/libdc1394">libdc1394</ulink>,
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<ulink url="http://svn.mplayerhq.hu/nut/src/trunk/">libnut</ulink> (SVN checkout),
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<ulink url="http://svn.mplayerhq.hu/nut/src/trunk/">libnut</ulink>
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(SVN checkout),
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<ulink url="http://sourceforge.net/projects/librtmp">librtmp</ulink>,
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<ulink url="http://diracvideo.org/">libschroedinger</ulink>,
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<ulink url="http://medialibrary.sourceforge.net/">MediaLibrary</ulink>,
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<ulink url="http://www.openjpeg.org">OpenJPEG</ulink>,
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<xref linkend="sdl"/>,
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<xref linkend="speex"/>,
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<ulink url="http://www.tortall.net/projects/yasm/">yasm</ulink>, and
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<xref linkend="tetex"/> or
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<ulink url="http://www.openjpeg.org">OpenJPEG</ulink>
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(<application>ffmpeg</application> includes code for it's own jpeg2000
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encoder and decoder which is enabled by default), <xref linkend="speex"/>,
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<!-- <xref linkend="tetex"/>, --> <xref linkend="sdl"/> and
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<ulink url="http://www.nongnu.org/texi2html">texi2html</ulink>
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(to build HTML documentation)</para>
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(to build HTML documentation).</para>
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<para condition="html" role="usernotes">User Notes:
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<ulink url="&blfs-wiki;/ffmpeg"/></para>
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@ -128,62 +113,32 @@
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<para>Install <application>FFmpeg</application> by running the following
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commands:</para>
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<screen><userinput>sed -i 's/-number//' Makefile &&
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./configure --prefix=/usr --enable-shared \
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--enable-pthreads --enable-gpl \
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--enable-swscale --enable-postproc \
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--enable-libfaad --enable-libmp3lame \
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--enable-libtheora --enable-libvorbis \
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--enable-libvpx --enable-libx264 \
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--enable-libxvid &&
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<screen><userinput>./configure --prefix=/usr --enable-shared --disable-static --enable-gpl &&
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make</userinput></screen>
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<para>If you have <application>teTeX</application> or
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<application>texi2html</application> installed, the HTML
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documentation was built during the <command>make</command> process. If you
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wish to create additional formats of the documentation, you must have
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<application>teTeX</application> or <xref linkend="texlive"/> installed,
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and issue the following commands:</para>
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<screen><userinput>cd doc &&
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for DOCNAME in faq ffmpeg-doc ffplay-doc ffprobe-doc ffserver-doc general libavfilter; do
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texi2dvi -b -p $DOCNAME.texi
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texi2dvi -b $DOCNAME.texi
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dvips -o $DOCNAME.ps $DOCNAME.dvi
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if [ $DOCNAME = ffserver-doc ] || [ $DOCNAME = ffplay-doc ] || [ $DOCNAME = ffprobe-doc ]; then \
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continue
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fi
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makeinfo --plaintext --force -o $DOCNAME.txt $DOCNAME.texi
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done &&
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cd .. &&
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unset DOCNAME</userinput></screen>
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<para>If you have <xref linkend="doxygen"/> installed and wish to create
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the API documentation (takes about 150 MB of space), issue
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<command>doxygen</command>.</para>
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<para>If you wish to run the tests, issue: <command>make check</command> -
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that will take about 0.9 SBU and use another 365 MB of space.</para>
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<para>This package does not come with a working test suite.</para>
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<para>Now, as the <systemitem class="username">root</systemitem> user:</para>
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<!-- make check is currently b0rken -->
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<para>Now, as the <systemitem class="username">root</systemitem>
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user:</para>
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<screen role="root"><userinput>make install &&
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install -v -m755 -d /usr/share/doc/ffmpeg-&ffmpeg-version; &&
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install -v -m644 doc/*.txt /usr/share/doc/ffmpeg-&ffmpeg-version; &&
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texi2html --version >/dev/null 2>&1 || make install-man</userinput></screen>
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make install-man &&
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mkdir /usr/share/doc/ffmpeg-&ffmpeg-version; &&
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cp ../doc/*.txt /usr/share/doc/ffmpeg-&ffmpeg-version; &&
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texi2html --version &> /dev/null &&
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cp doc/*.html /usr/share/doc/ffmpeg-&ffmpeg-version;</userinput></screen>
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<para>If you created additional formats of the documentation,
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install it by issuing the following commands as the
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<para>If you used <command>doxygen</command> to create the API
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documentation, install it by issuing the following commands as the
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<systemitem class="username">root</systemitem> user:</para>
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<screen role="root"><userinput>install -v -m644 doc/*.{html,dvi,pdf,ps} \
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/usr/share/doc/ffmpeg-&ffmpeg-version;</userinput></screen>
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<para>If you created the API documentation, install it by issuing the
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following commands as the
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<systemitem class="username">root</systemitem> user:</para>
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<screen role="root"><userinput>install -v -m755 -d /usr/share/doc/ffmpeg-&ffmpeg-version;/api &&
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<screen role="root"><userinput>mkdir /usr/share/doc/ffmpeg-&ffmpeg-version;/api &&
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cp -v doxy/* /usr/share/doc/ffmpeg-&ffmpeg-version;/api</userinput></screen>
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</sect2>
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@ -191,46 +146,33 @@ cp -v doxy/* /usr/share/doc/ffmpeg-&ffmpeg-version;/api</userinput></scre
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<sect2 role="commands">
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<title>Command Explanations</title>
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<para><parameter>sed -i 's/-number//' Makefile</parameter>: Recent versions
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of gnu <command>texi2html</command> error out because
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<command>-number</command> is now ambiguous (for number-footnote or
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number-sections). Neither choice makes any difference to what is created
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here, and the same is true with older versions of
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<command>texi2html</command>, e.g. from application
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<application>teTeX</application>.</para>
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<para><parameter>--enable-shared</parameter>: This switch is needed to
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<para><option>--enable-shared</option>: This switch is needed to
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build the shared libraries, otherwise only static libraries are built
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and installed.</para>
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<para><parameter>--enable-pthreads</parameter>: This switch enables the
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build to link against the Posix threads library.</para>
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<para><parameter>--enable-gpl</parameter>: This switch enables the
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use of GPL code and permits support for postprocessing, swscale, liba54,
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xvid, x264, libfaad2 and x11grab to be selected.</para>
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<para><parameter>--enable-swscale</parameter>: This switch causes libswscale
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to be built.</para>
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<para><parameter>--enable-postprocessing</parameter>: This switch causes
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libpostproc to be built.</para>
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<para><option>--enable-<replaceable><codec></replaceable></option>: Review
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the available options and codecs using the
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<command>./configure --help</command> command. You must explicitly enable
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each optional codec. If you have not installed some of the recommended
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dependencies, do not enable those you have omitted.</para>
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<para><option>--disable-ffplay</option>: Only installs the server part.
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Use this option if <application>X</application> is not installed.</para>
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<para><option>--disable-static</option>: This switch prevents the static
|
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libraries from being built.</para>
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<para><command>if [ $DOCNAME = ffserver-doc ] ...</command> These three
|
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.texi files are rejected by <command>makeinfo</command> because of syntax
|
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errors.</para>
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<para><option>--enable-gpl</option>: This switch enables the
|
||||
use of GPL code and permits support for postprocessing, swscale and many
|
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other features.</para>
|
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<para><option>--enable-<replaceable><codec></replaceable></option>:
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<application>ffmpeg</application> comes with code to compile decoders for
|
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almost every codec you could think of. The only reason to enable a specific
|
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codec (and make ffmpeg link to the prerequisite shared library installed on
|
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your system) is to make ffmpeg compile an <emphasis>encoder</emphasis> for
|
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that codec. Encoding video is a job for a specialist. If that is what you
|
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want to do, study the output of <command>configure --help</command>.
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Remember, the dependencies all install their own encoders that are often
|
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better than <application>ffmpeg</application>'s.
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<application>Ffmpeg</application> is an excellent collection of decoders.
|
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If you just want to use ffmpeg to watch video or listen to music there is
|
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no benefit from linking it to another library.</para>
|
||||
|
||||
<para><option>--disable-yasm</option>: use this option if you've not
|
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installed yasm and you want what configure describes as "a crippled
|
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build".</para>
|
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|
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</sect2>
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@ -252,8 +194,7 @@ cp -v doxy/* /usr/share/doc/ffmpeg-&ffmpeg-version;/api</userinput></scre
|
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</indexterm>
|
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<para>You'll find a sample ffserver configuration file at
|
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<ulink url="http://ffmpeg.sourceforge.net/sample.html"/> (also
|
||||
<filename>doc/ffserver.conf</filename> in the source tree).</para>
|
||||
<filename>doc/ffserver.conf</filename> in the source tree.</para>
|
||||
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</sect3>
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|
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@ -269,12 +210,12 @@ cp -v doxy/* /usr/share/doc/ffmpeg-&ffmpeg-version;/api</userinput></scre
|
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|
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<seglistitem>
|
||||
<seg>ffmpeg, ffplay, ffprobe, and ffserver</seg>
|
||||
<seg>libavcodec.{so,a}, libavdevice.{so,a}, libavformat.{so,a},
|
||||
libavutil.{so,a}, libpostproc.{so,a}, and libswscale.{so,a}</seg>
|
||||
<seg>/usr/include/libavcodec, /usr/include/libavdevice,
|
||||
/usr/include/libavformat, /usr/include/libavutil, /usr/include/postproc,
|
||||
/usr/include/libswscale, /usr/share/ffmpeg, and
|
||||
/usr/share/doc/ffmpeg-&ffmpeg-version;</seg>
|
||||
<seg>libavcodec.so, libavdevice.so, libavfilter.so, libavformat.so,
|
||||
libavutil.so, libpostproc.so, and libswscale.so</seg>
|
||||
<seg>/usr/include/libavcodec, /usr/include/libavdevice,
|
||||
/usr/include/libavfilter, /usr/include/libavformat,
|
||||
/usr/include/libavutil, /usr/include/postproc, /usr/include/libswscale,
|
||||
/usr/share/ffmpeg, and /usr/share/doc/ffmpeg-&ffmpeg-version;</seg>
|
||||
</seglistitem>
|
||||
</segmentedlist>
|
||||
|
||||
@ -317,45 +258,56 @@ cp -v doxy/* /usr/share/doc/ffmpeg-&ffmpeg-version;/api</userinput></scre
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry id="libavcodec">
|
||||
<term><filename class='libraryfile'>libavcodec.{so,a}</filename></term>
|
||||
<term><filename class='libraryfile'>libavcodec.so</filename></term>
|
||||
<listitem>
|
||||
<para>is a library containing the <application>FFmpeg</application>
|
||||
codecs (both encoding and decoding).</para>
|
||||
<indexterm zone="ffmpeg libavcodec">
|
||||
<primary sortas="c-libavcodec">libavcodec.{so,a}</primary>
|
||||
<primary sortas="c-libavcodec">libavcodec.so</primary>
|
||||
</indexterm>
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry id="libavdevice">
|
||||
<term><filename class='libraryfile'>libavdevice.{so,a}</filename></term>
|
||||
<term><filename class='libraryfile'>libavdevice.so</filename></term>
|
||||
<listitem>
|
||||
<para>is the <application>FFmpeg</application> device handling
|
||||
library.</para>
|
||||
<indexterm zone="ffmpeg libavdevice">
|
||||
<primary sortas="c-libavdevice">libavdevice.{so,a}</primary>
|
||||
<primary sortas="c-libavdevice">libavdevice.so</primary>
|
||||
</indexterm>
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry id="libavfilter">
|
||||
<term><filename class='libraryfile'>libavfilter.so</filename></term>
|
||||
<listitem>
|
||||
<para>is a library of filters that can alter video or audio between
|
||||
the decoder and the encoder (or output).</para>
|
||||
<indexterm zone="ffmpeg libavfilter">
|
||||
<primary sortas="c-libavfilter">libavfilter.so</primary>
|
||||
</indexterm>
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry id="libavformat">
|
||||
<term><filename class='libraryfile'>libavformat.{so,a}</filename></term>
|
||||
<term><filename class='libraryfile'>libavformat.so</filename></term>
|
||||
<listitem>
|
||||
<para>is a library containing the file formats handling (mux and demux code
|
||||
for several formats) used by <command>ffplay</command> as well as
|
||||
allowing the generation of audio or video streams.</para>
|
||||
<indexterm zone="ffmpeg libavformat">
|
||||
<primary sortas="c-libavformat">libavformat.{so,a}</primary>
|
||||
<primary sortas="c-libavformat">libavformat.so</primary>
|
||||
</indexterm>
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry id="libavutil">
|
||||
<term><filename class='libraryfile'>libavutil.{so,a}</filename></term>
|
||||
<term><filename class='libraryfile'>libavutil.so</filename></term>
|
||||
<listitem>
|
||||
<para>is the <application>FFmpeg</application> utility library.</para>
|
||||
<indexterm zone="ffmpeg libavutil">
|
||||
<primary sortas="c-libavutil">libavutil.{so,a}</primary>
|
||||
<primary sortas="c-libavutil">libavutil.so</primary>
|
||||
</indexterm>
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
@ -368,23 +320,23 @@ cp -v doxy/* /usr/share/doc/ffmpeg-&ffmpeg-version;/api</userinput></scre
|
||||
the first hyphen, so that in longindex.html it looks just right (one library,
|
||||
two packages) -->
|
||||
<varlistentry id="libpostproc-from-ffmpeg">
|
||||
<term><filename class='libraryfile'>libpostproc.{so,a}</filename></term>
|
||||
<term><filename class='libraryfile'>libpostproc.so</filename></term>
|
||||
<listitem>
|
||||
<para>is the <application>FFmpeg</application> post processing
|
||||
library.</para>
|
||||
<indexterm zone="ffmpeg libpostproc">
|
||||
<primary sortas="c-libpostproc">libpostproc.{so,a}</primary>
|
||||
<primary sortas="c-libpostproc">libpostproc.so</primary>
|
||||
</indexterm>
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry id="libswscale">
|
||||
<term><filename class='libraryfile'>libswscale.{so,a}</filename></term>
|
||||
<term><filename class='libraryfile'>libswscale.so</filename></term>
|
||||
<listitem>
|
||||
<para>is the <application>FFmpeg</application> image rescaling
|
||||
library.</para>
|
||||
<indexterm zone="ffmpeg libswscale">
|
||||
<primary sortas="c-libswscale">libswscale.{so,a}</primary>
|
||||
<primary sortas="c-libswscale">libswscale.so</primary>
|
||||
</indexterm>
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
|
||||
Loading…
Reference in New Issue
Block a user