Commit Graph

1 Commits (dd8c1324b763eb4c3ae18e8dc90c23f8d5d6a7d1)

Author SHA1 Message Date
HW ade5c4892d better argument parsing and option for gamma correction
included MIT-licensed alt_getopt implementation:
http://files.luaforge.net/releases/alt-getopt/alt-getopt/alt-getopt-0.7.0

created example use of gamma correction.

reader.lua now has usage notes for its invocation syntax.
13 years ago