FFmpeg

Download Source:	http://prdownloads.sourceforge.net/ffmpeg/ffmpeg-0.4.9-pre1.tar.gz
Required Patch	http://svn.cross-lfs.org/svn/repos/patches/ffmpeg/ffmpeg-0.4.9-pre1-gcc4-1.patch
Required Patch	http://svn.cross-lfs.org/svn/repos/patches/ffmpeg/ffmpeg-0.4.9-pre1-amr_fixes-1.patch

---

Introduction to FFmpeg

FFmpeg is a solution to record, convert and stream audio and video. It is a very fast video and audio converter and it can also acquire from a live audio/video source. Designed to be intuitive, the command-line interface (ffmpeg) tries to figure out all the parameters, when possible. FFmpeg can also convert from any sample rate to any other, and resize video on the fly with a high quality polyphase filter. FFmpeg can use a video4linux compatible video source and any Open Sound System audio source.

Project Homepage: Unknown

Using a SVN Snapshot

If you would rather use a svn snapshot instead of the tarball above grab the source with Subversion and optionaly create a tarball for use at a later time:

svn co svn://svn.mplayerhq.hu/ffmpeg/trunk ffmpeg

tar cvjf ffmpeg-r$(svnversion ffmpeg).tar.bz2 ffmpeg

Note

If you are building with a SVN Snapshot the dependencies may not be the same.

Configuring

Look at the output of ./configure --help and add the parameters for the optional dependencies you have installed.

A few options you may want to use:

--enable-pp
--enable-liba52
--enable-libfaac
--enable-libfaad
--enable-libmp3lame
--enable-libogg
--enable-libtheora
--enable-x264
--enable-xvid
--enable-libvorbis

Dependencies

Optional

• libvorbis
• LAME
• Imlib2
• X Window System
• SDL
• FreeType
• MPlayer
• FAAC
• FAAD2
• TeTeX
• Liba52

Non-Multilib

If you are not building a SVN Snapshot apply the following patches:

patch -Np1 -i ../ffmpeg-0.4.9-pre1-gcc4-1.patch &&
patch -Np1 -i ../ffmpeg-0.4.9-pre1-amr_fixes-1.patch

Compile the package:

./configure --prefix=/usr --enable-shared \
    --enable-pthreads --enable-gpl \
    --disable-ffplay &&
make

Install the package

make install

Multilib

32Bit

If you are not building a SVN Snapshot apply the following patches:

patch -Np1 -i ../ffmpeg-0.4.9-pre1-gcc4-1.patch &&
patch -Np1 -i ../ffmpeg-0.4.9-pre1-amr_fixes-1.patch

Compile the package:

export USE_ARCH=32 &&
CFLAGS="${BUILD32} -fPIC" \
./configure --prefix=/usr --cc="gcc ${BUILD32}" \
    --enable-shared  --enable-pthreads \
    --enable-gpl --disable-ffplay &&
make

Install the package

make install &&
mv -v /usr/bin/ffmpeg{,-32} &&
unset USE_ARCH

N32

If you are not building a SVN Snapshot apply the following patches and sed:

patch -Np1 -i ../ffmpeg-0.4.9-pre1-gcc4-1.patch &&
patch -Np1 -i ../ffmpeg-0.4.9-pre1-amr_fixes-1.patch &&
sed -i 's:$(prefix)/lib:&32:g' $(grep -lr '$(prefix)/lib' *)

Compile the package:

export USE_ARCH=n32 &&
CFLAGS="${BUILDN32} -fPIC" \
./configure --prefix=/usr --cc="gcc ${BUILD32}" \
    --{,sh}libdir=/usr/lib32 \
    --enable-shared  --enable-pthreads \
    --enable-gpl --disable-ffplay &&
make

Install the package

make install &&
mv -v /usr/bin/ffmpeg{,-n32} &&
unset USE_ARCH

64Bit

If you are not building a SVN Snapshot apply the following patches and sed:

patch -Np1 -i ../ffmpeg-0.4.9-pre1-gcc4-1.patch &&
patch -Np1 -i ../ffmpeg-0.4.9-pre1-amr_fixes-1.patch &&
sed -i 's:$(prefix)/lib:&64:g' $(grep -lr '$(prefix)/lib' *)

Compile the package:

export USE_ARCH=64 &&
CFLAGS="${BUILD64} -fPIC" \
./configure --prefix=/usr --cc="gcc ${BUILD64}" \
    --{,sh}libdir=/usr/lib64 \
    --enable-shared  --enable-pthreads \
    --enable-gpl --disable-ffplay &&
make

Install the package

make install &&
mv -v /usr/bin/ffmpeg{,-64} &&
ln -sfv multiarch_wrapper /usr/bin/ffmpeg &&
unset USE_ARCH