Michael Niedermayer a6be21d3ba Revert "replace FFmpeg with Libav in doc/"
This reverts commit f8a45fa1b1764b34d4263eacd93411e8ba0484a4.

Conflicts:

	doc/optimization.txt
2011-03-17 17:26:45 +01:00
..
2007-06-12 09:29:25 +00:00
2011-01-30 03:41:47 +01:00