Zarr Support on Experimental Branch - Githubissues

arttumiettinen / pi2

C++ library and command-line software for processing and analysis of terabyte-scale volume images locally or on a computing cluster.

GNU General Public License v3.0

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Zarr Support on Experimental Branch #20

Open brokkoli71 opened 2 months ago

brokkoli71 commented 2 months ago

This PR is supposed to implement basic zarr v3 support on the experimental branch.

I have not planned to provide full zarr support, but limit it to the codecs blosc, bytes, transpose, and sharding with restricted parameter options.

It is still work in progress and I will be happy to receive some feedback or hints

TODO

[x] read/write (not distributed)
[x] transpose zarr codec
[x] blosc zarr codec
[x] bytes zarr codec
[x] sharding codec
[x] runDistributed
[x] add to nr_stitcher.py as argument --output_format=zarr

fixes #14