When exporting a page to JPEG you might get the following error message:
"Failed to export the JPEG file: Maximum size exceeded. Try decreasing the resolution."
After some research I believe this maximum size for the resulting JPEG is set to 32767 pixels. This is the maximum value of a signed short.
Anyone can verify if this is correct?
Another similar error message you might get is:
"Failed to export the JPEG file: Not enough memory. Try decreasing the resolution."
I would like to know how this limit is calculated.
Test case:
InDesign document of 2000 mm x 2000 mm
Export JPEG, format method 'BASELINE', dpi 416
-> result preview of 32756 pixels (2000 mm = 78,740157 inch * 416 dpi = 32756 pixels)
=> preview is exported
Export JPEG, format method 'BASELINE', dpi 417
-> "Failed to export the JPEG file: Maximum size exceeded. Try decreasing the resolution."
=> max size exceeded
Export JPEG, format method 'PROGRESSIVE', dpi 416
-> "Failed to export the JPEG file: Not enough memory. Try decreasing the resolution."
=> Within the max size boundaries, but not within the max memory boundaries. How is this calculated?
Export JPEG, format method 'PROGRESSIVE', dpi 225
-> "Failed to export the JPEG file: Not enough memory. Try decreasing the resolution."
=> Within the max size boundaries, but not within the max memory boundaries. How is this calculated?
Export JPEG, format method 'PROGRESSIVE', dpi 224
=> preview is exported