From 3719137ff3d5991b941a99c5ddf21ea27f263f22 Mon Sep 17 00:00:00 2001 From: Andrew Murray Date: Wed, 30 Nov 2022 06:45:54 +1100 Subject: [PATCH] Do not convert I images when showing PNGs --- src/PIL/ImageShow.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/PIL/ImageShow.py b/src/PIL/ImageShow.py index 76f42a307..e63aa6e62 100644 --- a/src/PIL/ImageShow.py +++ b/src/PIL/ImageShow.py @@ -77,7 +77,7 @@ class Viewer: if not ( image.mode in ("1", "RGBA") - or (self.format == "PNG" and image.mode in ("I;16", "LA")) + or (self.format == "PNG" and image.mode in ("I", "I;16", "LA")) ): base = Image.getmodebase(image.mode) if image.mode != base: