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Diffstat (limited to 'LICENSE')
| -rw-r--r-- | LICENSE | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -39,6 +39,11 @@ Some external libraries, e.g. libx264, are under GPL and can be used in conjunction with FFmpeg. They require --enable-gpl to be passed to configure as well. +The OpenCORE external libraries are under the Apache License 2.0. That license +is incompatible with the LGPL v2.1 and the GPL v2, but not with version 3 of +those licenses. So to combine the OpenCORE libraries with FFmpeg, the license +version needs to be upgraded by passing --enable-version3 to configure. + The nonfree external libraries libamrnb, libamrwb and libfaac can be hooked up in FFmpeg. You need to pass --enable-nonfree to configure to enable them. Employ this option with care as FFmpeg then becomes nonfree and unredistributable. |