Merge branch 'blender-v2.82-release'

io_scene_gltf2/__init__.py

@@ -15,7 +15,7 @@
 bl_info = {
     'name': 'glTF 2.0 format',
     'author': 'Julien Duroure, Norbert Nopper, Urs Hanselmann, Moritz Becher, Benjamin Schmithüsen, Jim Eckerlein, and many external contributors',
-    "version": (1, 2, 11),
+    "version": (1, 2, 12),
     'blender': (2, 81, 6),
     'location': 'File > Import-Export',
     'description': 'Import-Export as glTF 2.0',

io_scene_gltf2/blender/exp/gltf2_blender_image.py

@@ -286,6 +286,7 @@ class ExportImage:
         tmp_image = None
         try:
             tmp_image = image.copy()
+            tmp_image.update()
             if image.is_dirty:
                 tmp_image.pixels = image.pixels[:]
 
@@ -300,9 +301,6 @@ def _encode_temp_image(tmp_image: bpy.types.Image, file_format: str) -> bytes:
         tmpfilename = tmpdirname + '/img'
         tmp_image.filepath_raw = tmpfilename
 
-        # NOT A TYPO!!! If you delete this line, the
-        # assignment on the next line will not work.
-        tmp_image.file_format
         tmp_image.file_format = file_format
 
         tmp_image.save()