make kernel of same type as image to avoid mismatch issues (#9932)

2025-09-18 19:51:16 -04:00
parent 8d6653fca6
commit 1ea8c54064
1 changed files with 1 additions and 0 deletions
--- a/comfy_extras/nodes_post_processing.py
+++ b/comfy_extras/nodes_post_processing.py
@@ -233,6 +233,7 @@ class Sharpen:

        kernel_size = sharpen_radius * 2 + 1
        kernel = gaussian_kernel(kernel_size, sigma, device=image.device) * -(alpha*10)
+        kernel = kernel.to(dtype=image.dtype)
        center = kernel_size // 2
        kernel[center, center] = kernel[center, center] - kernel.sum() + 1.0
        kernel = kernel.repeat(channels, 1, 1).unsqueeze(1)