From 8e110c2a6eccb773edbb11a4ec7448da892f1686 Mon Sep 17 00:00:00 2001
From: David Manthey <david.manthey@kitware.com>
Date: Thu, 21 Mar 2024 08:47:12 -0400
Subject: [PATCH] Add a dependency to the zarr source to read more compression
 types

---
 CHANGELOG.md                                     | 3 +++
 sources/zarr/large_image_source_zarr/__init__.py | 1 +
 sources/zarr/setup.py                            | 3 +++
 3 files changed, 7 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index fb7acd026..285360026 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,9 @@
 
 ## 1.27.5
 
+### Improvements
+- Add a dependency to the zarr source to read more compression types ([#1480](../../pull/1480))
+
 ### Bug Fixes
 - Fix an issue with single band on multi source with non uniform sources ([#1474](../../pull/1474))
 - Allow alternate name axes in the multi source schema ([#1476](../../pull/1476))
diff --git a/sources/zarr/large_image_source_zarr/__init__.py b/sources/zarr/large_image_source_zarr/__init__.py
index 39bfb4f8f..71f0273bd 100644
--- a/sources/zarr/large_image_source_zarr/__init__.py
+++ b/sources/zarr/large_image_source_zarr/__init__.py
@@ -34,6 +34,7 @@ class ZarrFileTileSource(FileTileSource, metaclass=LruCacheMetaclass):
         'zarr': SourcePriority.PREFERRED,
         'zgroup': SourcePriority.PREFERRED,
         'zattrs': SourcePriority.PREFERRED,
+        'zarray': SourcePriority.PREFERRED,
         'db': SourcePriority.MEDIUM,
     }
 
diff --git a/sources/zarr/setup.py b/sources/zarr/setup.py
index f60ae702c..7dd58a22a 100644
--- a/sources/zarr/setup.py
+++ b/sources/zarr/setup.py
@@ -53,6 +53,9 @@ def prerelease_local_scheme(version):
     install_requires=[
         f'large-image{limit_version}',
         'zarr',
+        # I am uncertain why this is required, since numcodecs is required by
+        # zarr; but without it some jpeg encoded data cannot be read
+        'imagecodecs-numcodecs',
     ],
     extras_require={
         'girder': f'girder-large-image{limit_version}',