We're investigating different image formats to use for the service images:
But also! What if we pre-generated all the tiles in advance? Either to completely eliminate the need for a dynamic Image API or to limit such a service to other IIIF image transformations. In the biz this is called IIIF Level 0.
This picosite presents a Mirador instance
for exploring different manifests. Each manifest will let you page through the
various formats so you can compare them side by side. Each canvas has a label that's
visible when the workspace window has focus that presents what format that canvas is using, e.g.
Level 0 Static Tiles - 75% - JPEG.
chrome://flags/#enable-jxl-image-format and setting it to Enabled; this will require you to restart Chrome. Otherwise, the viewer will present a blank window. Sorry about that.00000401 - The history of our navy from its origin to the end of the war with Spain, 1775-1898, by John R. Spears. With more than five hundred illustrations, maps and diagrams. [Vol. 3, no. 1], Page 37700000403 - The history of our navy from its origin to the end of the war with Spain, 1775-1898, by John R. Spears. With more than five hundred illustrations, maps and diagrams. [Vol. 3, no. 1], Page 379WCL008859 - Outlines of the physical and political divisions of South America: delineated by A. Arrowsmith partly from scarce and original documents published before the year 1806 but principally from manuscript maps & surveys made between the years 1771 and 1806 : Corrected from accurate astronomical observations to 1810.audubon_v1_1_p1 - Wild Turkey, Meleagris Gallopavo, Linn. / The birds of America; from original drawings by John James Audubon3521_28v - P.Mich.inv. 3521 / RectoJB00013 - Welcome table with books05146.0005.001.0002 - Grand Hotel Photograph SeriesLevel 0 tiles were generated with vips dzsave and are served as static files.
The pyramid tiles are being served using triplet