Add mask rounding node

nodes.py

@@ -577,7 +577,7 @@ class GrowMaskWithBlur:
             blurred = F.conv2d(padded_image, blurkernel, padding=blurkernel_size // 2, groups=channels)[:,:,blur_radius:-blur_radius, blur_radius:-blur_radius]
             blurred = blurred.permute(0, 2, 3, 1)
             blurred = blurred[:, :, :, 0]        
-            return (blurred, 1.0 - blurred,)
+            return (blurred.cpu(), 1.0 - blurred.cpu(),)
         return (torch.stack(out, dim=0), 1.0 -torch.stack(out, dim=0),)
            
         
@@ -1566,6 +1566,21 @@ class BatchCLIPSeg:
         
         return results,
 
+class RoundMask:
+    @classmethod
+    def INPUT_TYPES(s):
+        return {"required": {
+            "mask": ("MASK",),  
+        }}
+
+    RETURN_TYPES = ("MASK",)
+    FUNCTION = "round"
+    CATEGORY = "KJNodes"
+
+    def round(self, mask):
+        mask = mask.round()
+        return (mask,)
+    
 NODE_CLASS_MAPPINGS = {
     "INTConstant": INTConstant,
     "FloatConstant": FloatConstant,
@@ -1597,6 +1612,7 @@ NODE_CLASS_MAPPINGS = {
     "BatchCropFromMask": BatchCropFromMask,
     "BatchUncrop": BatchUncrop,
     "BatchCLIPSeg": BatchCLIPSeg,
+    "RoundMask": RoundMask,
 }
 NODE_DISPLAY_NAME_MAPPINGS = {
     "INTConstant": "INT Constant",
@@ -1628,4 +1644,5 @@ NODE_DISPLAY_NAME_MAPPINGS = {
     "BatchCropFromMask": "BatchCropFromMask",
     "BatchUncrop": "BatchUncrop",
     "BatchCLIPSeg": "BatchCLIPSeg",
+    "RoundMask": "RoundMask",
 }