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→Install ffmpeg
==Install ffmpeg==
BigBlueButton uses ffmpeg to process video files for playback. To install ffmpeg, do the following
<source lang="bash">
# Install dependencies
sudo apt-get install build-essential git-core checkinstall yasm texi2html libopencore-amrnb-dev libopencore-amrwb-dev libsdl1.2-dev libtheora-dev libvorbis-dev libx11-dev libxfixes-dev libxvidcore-dev zlib1g-dev --yes
# Setup libvpx
if [ ! -d /usr/local/src/libvpx ]; then
cd /usr/local/src
sudo git clone http://git.chromium.org/webm/libvpx.git
cd libvpx
sudo ./configure
sudo make
sudo make install
fi
# Install ffmpeg
cd /usr/local/src
sudo wget http://ffmpeg.org/releases/ffmpeg-0.11.2.tar.gz
sudo tar -xvzf ffmpeg-0.11.2.tar.gz
cd ffmpeg-0.11.2
sudo ./configure --enable-version3 --enable-postproc --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libtheora --enable-libvorbis --enable-libvpx
sudo make
sudo checkinstall --pkgname=ffmpeg --pkgversion="5:$(./version.sh)" --backup=no --deldoc=yes --default
</source>
==Install BigBlueButton==
