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| author | an0nfunc <40771419+an0nfunc@users.noreply.github.com> | 2023-07-05 10:52:12 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-07-05 10:52:12 +0200 |
| commit | c303eca8cc31e5eb9edb10019f02c3a9e39a47ab (patch) | |
| tree | f55172114a022371e33def0922ccaba166e3cf24 | |
| parent | Add not_user_type param to the list accounts admin API (#15844) (diff) | |
| download | synapse-c303eca8cc31e5eb9edb10019f02c3a9e39a47ab.tar.xz | |
use Image.LANCZOS instead of Image.ANTIALIAS for thumbnail resize (#15876)
Image.ANTIALIAS is not defined in current pillow releases. Since ANTIALIAS was just using LANCZOS anyways, this is just a cosmetic change, but makes synapse work with most recent pillow releases. Signed-off-by: Giovanni Harting <539@idlegandalf.com>
| -rw-r--r-- | changelog.d/15876.bugfix | 1 | ||||
| -rw-r--r-- | synapse/media/thumbnailer.py | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/changelog.d/15876.bugfix b/changelog.d/15876.bugfix new file mode 100644 index 0000000000..9dbae04c4f --- /dev/null +++ b/changelog.d/15876.bugfix @@ -0,0 +1 @@ +Correctly resize thumbnails with pillow version >=10. diff --git a/synapse/media/thumbnailer.py b/synapse/media/thumbnailer.py index f909a4fb9a..73d2272f05 100644 --- a/synapse/media/thumbnailer.py +++ b/synapse/media/thumbnailer.py @@ -131,7 +131,7 @@ class Thumbnailer: else: with self.image: self.image = self.image.convert("RGB") - return self.image.resize((width, height), Image.ANTIALIAS) + return self.image.resize((width, height), Image.LANCZOS) def scale(self, width: int, height: int, output_type: str) -> BytesIO: """Rescales the image to the given dimensions. |