Tags give the ability to mark specific points in history as being important
FFmpeg 2.2.14 release
Main development, master branch after release/2.4 branched off
Main development, master branch after release/0.11 branched off
Main development, master branch after release/1.0 branched off
Main development, master branch after release/1.1 branched off
Main development, master branch after release/1.2 branched off