040000 tree 4033180b87608a52902479a294687b03ee6fdab1	android
040000 tree ec04863759fbced49dfc1c5725c42a3c1e7ada96	darwin
040000 tree c6b2748ce32d21f3865183e1957092a1a02ab277	linux
040000 tree 65321915d277588c133b1b84a0e64220a0904315	tv-casting-common