adobe acrobat insufficient data for an image

I used convert logo: -monochrome bigimg.jp2 now. it can very well be that poppler (the evince engine) doesnt understand jpeg2000 but I dont know about that.the README asks for bugreports for acroread because PDF is severely underspecified and the only way to know if you output correct PDF is by testing it with acroread.This is only one of the possible explanations though. If the jpeg2000 image that was input is of a format that the acrobat reader can't understand then I can't fix the problem. img2pdf does a plain copy of the image data and sets the object properties accordingly.can you take a bigger image? Just pick any jpeg and convert it to jp2 using the convert command.No, Evince shows no errors, but the image is corrupt.

The main page README asks for bug reports when Acroread can't read it.

Using the PPM example in Wikipedia converted to JP2, the resulting PDF file is readable, but completely white with wrong dimensions (square) in acroread.

I added an extra black line so it became a 11x10 image, and the same problem occured. Does the same error happen with different PDF parsers?

You are only testing with acrobat reader.

Does the same error happen with RGB images? Does the same error happen when you convert it to normal jpeg?

You only convert your image to jpeg 2000.

Your subject line suggests that this problem only happens with a size of 11x9 - does it happen with bigger images?.

Converted to JP2 with convert img.pnm img.jp2 or with jasper: jasper -f img.pnm -F img.jp2, converted to PDF with ~/img2pdf/img2pdf.py img.jp2 -o img.pdf, opened in Adobe Acrobat Reader, gives me the following error message:

Adobe acrobat insufficient data for an image