Install OpenCV3 for Python (with ffmpeg support)

OpenCV3_Install.sh

#Create Directory 
mkdir OpenCV && cd OpenCV

#Install dependencies
sudo apt-get update
sudo apt-get upgrade
sudo apt-get install -y  build-essential checkinstall cmake pkg-config yasm libtiff5-dev \
  libjpeg-dev libjasper-dev libavcodec-dev  libavformat-dev libswscale-dev libdc1394-22-dev libgstreamer0.10-dev \
  libgstreamer-plugins-base0.10-dev libv4l-dev python-dev python-numpy python-pip libtbb-dev libeigen3-dev \
  libqt4-dev libgtk2.0-dev libmp3lame-dev libopencore-amrnb-dev libopencore-amrwb-dev libtheora-dev libvorbis-dev \
  libxvidcore-dev x264 v4l-utils libgtk2.0-dev unzip libhdf5-dev wget 


#Get OpenCV
sudo wget https://github.com/daveselinger/opencv/archive/3.1.0-with-cuda8.zip -O opencv-3.1.0.zip -nv
unzip opencv-3.1.0.zip
mv opencv-3.1.0-with-cuda8 opencv-3.1.0
cd opencv-3.1.0
rm -rf build 
mkdir build
cd build 

#make opencv
sudo cmake -D CUDA_ARCH_BIN=3.2 \
    -D CUDA_ARCH_PTX=3.2 \
    -D CMAKE_BUILD_TYPE=RELEASE \
    -D CMAKE_INSTALL_PREFIX=/usr/local \
    -D WITH_TBB=ON \
    -D BUILD_NEW_PYTHON_SUPPORT=ON \
    -D WITH_V4L=ON \
    -D BUILD_TIFF=ON \
    -D WITH_QT=ON \
    -D ENABLE_PRECOMPILED_HEADERS=OFF \
    -D WITH_OPENGL=ON ..

sudo make -j4 
sudo make install 
sudo echo "/usr/local/lib" | sudo tee -a /etc/ld.so.conf.d/opencv.conf
sudo ldconfig

sudo cp ./lib/cv2.so /usr/lib/python2.7/dist-packages/cv2.so