JPEG2000 files sometimes failed to be decoded with error "function signature mismatch"

[ahmedezzat85]

There are some DICOM files encoded in transfer syntax "1.2.840.10008.1.2.4.90" JPEG2000 images, some images always failing with error "function signature mismatch".
This issue already opened in cornerstone cornerstonejs/cornerstoneWADOImageLoader#400.

[linear]

CS-162

[ahmedezzat85]

I found the solution, which is adding this build option EMULATE_FUNCTION_POINTER_CASTS.

[ahmedezzat85]

here is the PR
#63