JSON export fails

[serghei-topor]

Hi, I'm getting an exception trying to convert data to JSON format

mi = Mediainfo.new '/tmp/sample.mp4'
puts mi.to_json

ActiveSupport::JSON::Encoding::CircularReferenceError: object references itself

thanks

[serghei-topor]

Solution is:

mi = Mediainfo.new '/tmp/sample.mp4'
Hash.from_xml(mi.raw_response).to_json

For me it works