The --psm option should be parsed as a number

meh / ruby-tesseract-ocr

A Ruby wrapper library to the tesseract-ocr API.

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The --psm option should be parsed as a number #8

Closed yhslai closed 12 years ago

yhslai commented 12 years ago

or you will get:

 tesseract.rb --psm 1 foo.png
 /Users/raincole/.rvm/gems/ruby-1.9.3-p194/gems/ffi-1.1.5/lib/ffi/enum.rb:149:in `to_native': invalid enum value, :"8" (ArgumentError)

meh commented 12 years ago

Thanks, merged.