John Cupitt
Layers in large DICOM WSI files are commonly split into separate files to make transmission easier. This PR adds support for `TILED_FULL` and `TILED_SPARSE` scans with split levels. Referring issue:...
I noticed some of the sample code uses `thumbnailImage`, eg.: https://github.com/lopcode/vips-ffm/blob/main/sample/src/main/kotlin/vipsffm/sample/VImageCreateThumbnailSample.kt#L32 The libvips `thumbnail_image` operation can be slow and is only there for emergencies. It's much better to use `thumbnail`,...
This is a tracking issue for the upcoming libvips 8.18 release. Hopefully before the end of December 2025. TODO - [x] feature freeze - [x] check docs are up to...
> Hello, apologies for reopening this issue. It's still happening in 2025 :( > > I have vips version 8.17.0 > > My image has 8 pages. > > None...
Lossless JP2K usually has `PhotometricInterpretation` set to `YBR_RCT` (reversible YCbCr). OpenJPEG does the conversion to RGB, so we can just use the RGB path in this case. See https://github.com/openslide/openslide/issues/662