diff --git a/LICENSE b/LICENSE index 7dff535a72..b98b5d38ec 100644 --- a/LICENSE +++ b/LICENSE @@ -71,8 +71,11 @@ license version needs to be upgraded by passing --enable-version3 to configure. incompatible libraries ---------------------- -The Fraunhofer AAC library, FAAC and aacplus are under licenses incompatible -with all (L)GPL versions. Thus, unfortunately, since both licenses cannot be -satisfied simultaneously, binaries resulting from the combination of FFmpeg -with these libraries are nonfree und unredistributable. If you wish to enable -any of these libraries nonetheless, pass --enable-nonfree to configure. +The Fraunhofer AAC library, FAAC and aacplus are under licenses which +are incompatible with the GPLv2 and v3. We do not know for certain if their +licenses are compatible with the LGPL. +If you wish to enable these libraries, pass --enable-nonfree to configure. +But note that if you enable any of these libraries the resulting binary will +be under a complex license mix that is more restrictive than the LGPL and that +may result in additional obligations. It is possible that these +restrictions cause the resulting binary to be unredistributeable.