Changes to native media

[caprica]

See:

• https://code.videolan.org/videolan/vlc/-/commit/5aec19d53fb1abc6629bfaa40c9f4f8b81423486
• https://code.videolan.org/videolan/vlc/-/commit/b18a675901c111195510b2d4f5b4072089911228
• https://code.videolan.org/videolan/vlc/-/commit/cd72cc377b4b0a0b12f794d9873eee139f7fde9f
• https://code.videolan.org/videolan/vlc/-/commit/1943b38100e2a98439478a2e533a75a3ba12b04a
• https://code.videolan.org/videolan/vlc/-/commit/dd3a55dfc9a6acd5f124a65fa48cc9b8a8a158ab

Note that vlcj does not necessarily use all of those native methods, e.g. node and file descriptor.

[caprica]

Changed at https://github.com/caprica/vlcj-natives/commit/77e1bc36b384d70a0fb66683f958bd212423a92f, and https://github.com/caprica/vlcj/commit/11fd88493cea4d9587c218c25497517a31bb7c5b.