| option('x264_libraries', type : 'string', value : '', | |
| description : 'Colon separated list of additional x264 library paths, e.g. for 10-bit version') | |
| option('with-package-name', type : 'string', | |
| description : 'package name to use in plugins') | |
| option('with-package-origin', type : 'string', value : 'Unknown package origin', | |
| description : 'package origin URL to use in plugins') |