ubuntu下安裝：
apt-get install libgstreamer1.0-0 gstreamer1.0-plugins-base gstreamer1.0-plugins-good gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly gstreamer1.0-libav gstreamer1.0-doc gstreamer1.0-tools
獲取教程源碼：
git clone git://anongit.freedesktop.org/gstreamer/gst-docs
編譯和運行教程源碼
gcc basic-tutorial-1.c -o basic-tutorial-1 `pkg-config --cflags --libs gstreamer-1.0`
./basic-tutorial-1