Various small fixes (#92)

* Fix color correction node to support 1x scale

* remove % from sat

* remove websockets from requirements.txt

backend/nodes/image_nodes.py

@@ -1,23 +1,26 @@
 from __future__ import annotations
+
 import math
 import os
 import platform
 import subprocess
 import time
 from tempfile import mkdtemp
+from typing import Tuple
+
 import cv2
 import numpy as np
 from sanic.log import logger
-from typing import Tuple
+
 from .node_base import NodeBase
 from .node_factory import NodeFactory
 from .properties.inputs import *
 from .properties.outputs import *
 from .utils.image_utils import (
     get_opencv_formats,
     get_pil_formats,
-    normalize_normals,
     normalize,
+    normalize_normals,
     with_background,
 )
 
@@ -695,7 +698,7 @@ def __init__(self):
         self.inputs = [
             ImageInput(),
             SliderInput("Hue", -180, 180, 0),
-            SliderInput("Saturation (%)", -255, 255, 0),
+            SliderInput("Saturation", -255, 255, 0),
         ]
         self.outputs = [ImageOutput()]
         self.icon = "MdOutlineColorLens"
@@ -1449,8 +1452,8 @@ def run(
         ref_h, ref_w = ref_img.shape[:2]
 
         assert (
-            ref_w < input_w and ref_h < input_h
-        ), "Image must be larger than Reference Image"
+            ref_w <= input_w and ref_h <= input_h
+        ), "Image must be the same size or larger than Reference Image"
 
         # Find the diff of both images
 

requirements.txt

@@ -5,5 +5,4 @@ opencv-python
 Pillow
 pylint
 sanic
-sanic_cors
-websockets==9.1
+sanic_cors