Re: [Gimp-user] loading jp2 images

I don't see a reference image though I've asked for one.

On Mon, Jan 27, 2020 at 2:30 PM rich404 <forums gimpusers com> wrote:

Please let me restate the problem:

When opening a jp2 file, gimp is opening only one layer, even though
the headers
are showing four bands and at least 2 layers...

Interesting, now that there is a reference image.

Using ImageMagick (IM) identify - the jp2 is 8 bit grayscale with alpha.
IM uses the same libopenjp2 library as Gimp.

However, using XnViewMP the image displays as RGB. Converts to a large tiff
(with alpha) which does open (with complaints) by Gimp 2.10.14 (using

At least that will get the image into Gimp.


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