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Bug#664747:



I could not find the documentation for what isValidJP2 really actually
meant. Doc says:

...
5.4 isValidJP2 element
          This element contains the results of the validation. If a
file passed all the tests (i.e. all tests
          returned “True”, see section 5.5) it is most likely valid
JP2, and the value of isValidJP2 will be
          “True”.  Its value is “False” otherwise.
...

However here is what I get with the JP2 conformance files:

$ for i in `ls data/input/conformance/file?.jp2`; do python2.7
jpylyzer.py $i |xmllint --format -|grep isValidJP2  ; done
  <isValidJP2>False</isValidJP2>
  <isValidJP2>False</isValidJP2>
  <isValidJP2>False</isValidJP2>
  <isValidJP2>False</isValidJP2>
User warning: ignoring unknown box
  <isValidJP2>False</isValidJP2>
  <isValidJP2>False</isValidJP2>
User warning: ignoring unknown box
  <isValidJP2>False</isValidJP2>
  <isValidJP2>False</isValidJP2>
  <isValidJP2>False</isValidJP2>


Are you sure this tool is meant for end-users application ?



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