From 26b59b641911a578cf29c210fbef73f4c6d7b499 Mon Sep 17 00:00:00 2001
From: Isotr0py <2037008807@qq.com>
Date: Mon, 7 Oct 2024 11:33:11 +0800
Subject: [PATCH] add is_animated even not support

---
 pillow_jxl/JpegXLImagePlugin.py | 3 +++
 test/test_plugin.py             | 2 ++
 2 files changed, 5 insertions(+)

diff --git a/pillow_jxl/JpegXLImagePlugin.py b/pillow_jxl/JpegXLImagePlugin.py
index a07aa41..158738c 100644
--- a/pillow_jxl/JpegXLImagePlugin.py
+++ b/pillow_jxl/JpegXLImagePlugin.py
@@ -41,6 +41,9 @@ def _open(self):
             self._mode = self.rawmode
         else:
             self.mode = self.rawmode
+        # FIXME (Isotr0py): animation JXL hasn't supported yet
+        self.is_animated = False
+        self.n_frames = 1
 
         self.tile = []
 
diff --git a/test/test_plugin.py b/test/test_plugin.py
index 034881c..a94db8a 100644
--- a/test/test_plugin.py
+++ b/test/test_plugin.py
@@ -11,6 +11,8 @@ def test_decode():
 
     assert img.size == (40, 50)
     assert img.mode == "RGBA"
+    assert not img.is_animated
+    assert img.n_frames == 1
 
 
 @pytest.mark.parametrize("image", ["test/images/sample.png", "test/images/sample.jpg"])