100644 blob bec905b2ba506d414f58abb93e574da4e2912e32	config.h
040000 tree 3c1c6e431e38c381ddfb93fe85365e88d06c6b1b	libavcodec
040000 tree b54d67d18e141925e4edaf26462253ef82e7a63d	libavformat
040000 tree ebcd5b6e019bfe44acc6006118bf20b23d6e5b2b	libavutil