Minecraft wiki entry for Saved_data_Dropbox_guide, associated text: Windows
OpenAL32.dll
jinput-dx8_64.dll
OpenAL64.dll
lwjgl64.dll
jinput-raw_64.dll
jinput-dx8.dll
lwjgl.dll
jinput-raw.dll
Linux
libopenal64.so
liblwjgl64.so
libjinput-linux64.so
libopenal.so
liblwjgl.so
libjinput-linux.so
MacOS
liblwjgl.jnilib
libjinput-osx.jnilib
openal.dylib
libopenal.dylib