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-rw-r--r--modules/images.py7
-rw-r--r--modules/scripts.py12
2 files changed, 17 insertions, 2 deletions
diff --git a/modules/images.py b/modules/images.py
index 7030aaaa..b3535070 100644
--- a/modules/images.py
+++ b/modules/images.py
@@ -261,9 +261,12 @@ def resize_image(resize_mode, im, width, height, upscaler_name=None):
if scale > 1.0:
upscalers = [x for x in shared.sd_upscalers if x.name == upscaler_name]
- assert len(upscalers) > 0, f"could not find upscaler named {upscaler_name}"
+ if len(upscalers) == 0:
+ upscaler = shared.sd_upscalers[0]
+ print(f"could not find upscaler named {upscaler_name or '<empty string>'}, using {upscaler.name} as a fallback")
+ else:
+ upscaler = upscalers[0]
- upscaler = upscalers[0]
im = upscaler.scaler.upscale(im, scale, upscaler.data_path)
if im.width != w or im.height != h:
diff --git a/modules/scripts.py b/modules/scripts.py
index d661be4f..4d0bbd66 100644
--- a/modules/scripts.py
+++ b/modules/scripts.py
@@ -553,3 +553,15 @@ def IOComponent_init(self, *args, **kwargs):
original_IOComponent_init = gr.components.IOComponent.__init__
gr.components.IOComponent.__init__ = IOComponent_init
+
+
+def BlockContext_init(self, *args, **kwargs):
+ res = original_BlockContext_init(self, *args, **kwargs)
+
+ add_classes_to_gradio_component(self)
+
+ return res
+
+
+original_BlockContext_init = gr.blocks.BlockContext.__init__
+gr.blocks.BlockContext.__init__ = BlockContext_init