always 50 images if there is a step

hydra_node/models.py

@@ -233,6 +233,7 @@ class StableDiffusionModel(nn.Module):
             np.random.seed(request.seed)
 
         if request.image is not None:
+            request.steps = 50
             #request.sampler = "ddim_img2img" #enforce ddim for now
             if request.sampler == "plms":
                 request.sampler = "k_lms"