Add a short note about libvpx.

Originally committed as revision 23394 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Diego Biurrun 2010-05-31 21:41:53 +00:00
parent 0a624147c3
commit 879c9d1a63

View File

@ -46,3 +46,7 @@ version needs to be upgraded by passing --enable-version3 to configure.
The nonfree external library libfaac can be hooked up in FFmpeg. You need to
pass --enable-nonfree to configure to enable it. Employ this option with care
as FFmpeg then becomes nonfree and unredistributable.
The libvpx external library has a license that is (L)GPL incompatible. If you
combine it with FFmpeg the resulting binaries are unredistributable. Thus you
need to pass --enable-nonfree to configure to enable it.