| VisualOn AAC encoder library | |
| https://sourceforge.net/projects/opencore-amr/ | |
| vo-aacenc-9999 | Apache-2.0 |
| download~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~amd64-linux ~x86-linux ~x64-macos | gentoo |
| vo-aacenc-0.1.3 | Apache-2.0 |
| download~alpha amd64 arm arm64 ~hppa ~ia64 ppc ppc64 sparc x86 ~amd64-linux ~x86-linux ~x64-macos | gentoo |