John Cupitt

Hi again @TWCCarlson, Yes, you're doing something that pyvips is very bad at, unfortunately. libvips pipelines are trees and on windows you can't have a maximum depth of more than...

> What about on Linux proper? A few thousand, though it varies with the exact operations and of course the stack size. But it's not a great solution. Yes, one...

`insert` should work with -ve coordinates. If you set the `expand` flag it'll add more background pixels and output the bounding box of the two images, otherwise it clips. ```...

Here's a sample file: http://www.rollthepotato.net/~john/DS_A07R_01S.zip 5gb, level 4 is split into six parts, level 5 is split into two. The file is on a personal server, so I can't leave...

Thanks for the feedback! I'll try to get libdicom 1.2.0 released in the next couple of days, then make a preliminary PR on openslide to use the new version. I've...

For reference, I timed lazy index vs. index on open. Right now (index on open) with a 6GB test scan (3Dhistech, levels split to stay within 500mb per file, no...

I've released libdicom v1.2.0 and made a preliminary PR to update openslide: https://github.com/openslide/openslide/pull/658 Once that's merged I'll rebase this PR and remove the "draft" tag.

All tests are now passing, I think. We could add some more tests I guess, but maybe that should be in a followup PR? I've not done a final squash...

Hello @HFO4, The `magickload` operation in libvips only works for files and memory buffers, unfortunately. Someone needs to implement load from source. Let's tag this as an enhancement.

We have a PR, I'll close.