diff --git a/.travis.yml b/.travis.yml
index ed1fe95..217c141 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,86 +7,15 @@ python:
 before_install:
   - sudo apt-get -qq update
   - sudo apt-get -y install autoconf automake build-essential libass-dev libfreetype6-dev libtheora-dev libtool libva-dev libvdpau-dev libvorbis-dev libxcb1-dev libxcb-shm0-dev libxcb-xfixes0-dev pkg-config texinfo wget zlib1g-dev
+  - sudo apt-get -y install yasm nasm libx264-dev libx265-dev libfdk-aac-dev libmp3lame-dev libopus-dev libvpx-dev
   - mkdir ~/ffmpeg_sources
-  
-  - wget https://cmake.org/files/v3.8/cmake-3.8.2.tar.gz
-  - tar xzvf cmake-3.8.2.tar.gz
-  - cd cmake-3.8.2
-  - ./bootstrap
-  - make -j4
-  - sudo make install
-  
-  - cd ~/ffmpeg_sources
-  - wget http://www.tortall.net/projects/yasm/releases/yasm-1.3.0.tar.gz
-  - tar xzvf yasm-1.3.0.tar.gz
-  - cd yasm-1.3.0
-  - ./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin"
-  - make
-  - make install
-
-  - cd ~/ffmpeg_sources
-  - wget http://www.nasm.us/pub/nasm/releasebuilds/2.13.01/nasm-2.13.01.tar.bz2
-  - tar xjvf nasm-2.13.01.tar.bz2
-  - cd nasm-2.13.01
-  - ./autogen.sh
-  - PATH="$HOME/bin:$PATH" ./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin"
-  - PATH="$HOME/bin:$PATH" make
-  - make install
-  
-  - cd ~/ffmpeg_sources
-  - wget http://download.videolan.org/pub/x264/snapshots/last_x264.tar.bz2
-  - tar xjvf last_x264.tar.bz2
-  - cd x264-snapshot*
-  - PATH="$HOME/bin:$PATH" ./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin" --enable-static --disable-opencl
-  - PATH="$HOME/bin:$PATH" make
-  - make install
-
-  - sudo apt-get install cmake mercurial
-  - cd ~/ffmpeg_sources
-  - hg clone https://bitbucket.org/multicoreware/x265
-  - cd ~/ffmpeg_sources/x265/build/linux
-  - PATH="$HOME/bin:$PATH" cmake -G "Unix Makefiles" -DCMAKE_INSTALL_PREFIX="$HOME/ffmpeg_build" -DENABLE_SHARED:bool=off ../../source
-  - make
-  - make install
-
-  - cd ~/ffmpeg_sources
-  - wget -O fdk-aac.tar.gz https://github.com/mstorsjo/fdk-aac/tarball/master
-  - tar xzvf fdk-aac.tar.gz
-  - cd mstorsjo-fdk-aac*
-  - autoreconf -fiv
-  - ./configure --prefix="$HOME/ffmpeg_build" --disable-shared
-  - make
-  - make install
-
-  - cd ~/ffmpeg_sources
-  - wget http://downloads.sourceforge.net/project/lame/lame/3.99/lame-3.99.5.tar.gz
-  - tar xzvf lame-3.99.5.tar.gz
-  - cd lame-3.99.5
-  - ./configure --prefix="$HOME/ffmpeg_build" --enable-nasm --disable-shared
-  - make
-  - make install
-
-  - cd ~/ffmpeg_sources
-  - wget https://archive.mozilla.org/pub/opus/opus-1.1.5.tar.gz
-  - tar xzvf opus-1.1.5.tar.gz
-  - cd opus-1.1.5
-  - ./configure --prefix="$HOME/ffmpeg_build" --disable-shared
-  - make
-  - make install
-
-  - cd ~/ffmpeg_sources
-  - git clone --depth 1 https://chromium.googlesource.com/webm/libvpx.git
-  - cd libvpx
-  - PATH="$HOME/bin:$PATH" ./configure --prefix="$HOME/ffmpeg_build" --disable-examples --disable-unit-tests
-  - PATH="$HOME/bin:$PATH" make
-  - make install
 
   - cd ~/ffmpeg_sources
   - wget http://ffmpeg.org/releases/ffmpeg-snapshot.tar.bz2
   - tar xjvf ffmpeg-snapshot.tar.bz2
   - cd ffmpeg
   - PATH="$HOME/bin:$PATH" PKG_CONFIG_PATH="$HOME/ffmpeg_build/lib/pkgconfig" ./configure --prefix="$HOME/ffmpeg_build" --pkg-config-flags="--static" --extra-cflags="-I$HOME/ffmpeg_build/include" --extra-ldflags="-L$HOME/ffmpeg_build/lib" --bindir="$HOME/bin" --enable-gpl --enable-libass --enable-libfdk-aac --enable-libfreetype --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 --enable-nonfree
-  - PATH="$HOME/bin:$PATH" make
+  - PATH="$HOME/bin:$PATH" make -j4
   - make install
   - hash -r
 install: