Closed scossu closed 5 months ago
Hello, I agree, I see a bad conversion here. I'll dig into it.
I fixed a couple of issues and git main kakaduload
seems to work well with 16-bit images now.
kakadusave
still seems to have some problems, I'll poke it a bit more.
I meant to ask, what's the licence on the sample images you sent? Could I use one of them for the kakadu-vips test suite?
... git main kakadusave
seems to work for 16 bit images too now.
I meant to ask, what's the licence on the sample images you sent? Could I use one of them for the kakadu-vips test suite?
Let me ask our Imaging department. I'll get back to you separately.
The samples are now working. Thanks.
Closing.
I received some sample images for testing. Among these are 8-bit- and 16-bit-per-channel images, some RGB, some gray.
All 8-bit images convert to JPH without problems; the 16-bit images are corrupted: they look like cut-ups where 128-pixel tall strips are rendered, every other strip missing. The bottom half of the image is black.
I'll follow up with a location of the samples and the jph outcomes.
These images were obtained with vips-8.15 and the latest version of kakadu-vips, using the command line:
vips kakaduload src.jp2 dest.jph
.@jcupitt Can you verify how the images convert on your system?