Add upscale slider to img2img

1 files changed, 17 insertions, 1 deletions

diff --git a/modules/processing.py b/modules/processing.py
index 2e5a363f..fc4b166c 100644
--- a/modules/processing.py
+++ b/modules/processing.py
@@ -929,7 +929,7 @@ class StableDiffusionProcessingTxt2Img(StableDiffusionProcessing):
 class StableDiffusionProcessingImg2Img(StableDiffusionProcessing):

     sampler = None

 

-    def __init__(self, init_images: list = None, resize_mode: int = 0, denoising_strength: float = 0.75, image_cfg_scale: float = None, mask: Any = None, mask_blur: int = 4, inpainting_fill: int = 0, inpaint_full_res: bool = True, inpaint_full_res_padding: int = 0, inpainting_mask_invert: int = 0, initial_noise_multiplier: float = None, **kwargs):

+    def __init__(self, init_images: Optional[list] = None, resize_mode: int = 0, denoising_strength: float = 0.75, image_cfg_scale: Optional[float] = None, mask: Any = None, mask_blur: int = 4, inpainting_fill: int = 0, inpaint_full_res: bool = True, inpaint_full_res_padding: int = 0, inpainting_mask_invert: int = 0, initial_noise_multiplier: Optional[float] = None, scale: float = 0, **kwargs):

         super().__init__(**kwargs)

 

         self.init_images = init_images

@@ -949,11 +949,27 @@ class StableDiffusionProcessingImg2Img(StableDiffusionProcessing):
         self.mask = None

         self.nmask = None

         self.image_conditioning = None

+        self.scale = scale

+

+    def get_final_size(self):

+        if self.scale > 1:

+            img = self.init_images[0]

+            width = int(img.width * self.scale)

+            height = int(img.height * self.scale)

+            return width, height

+        else:

+            return self.width, self.height

+

 

     def init(self, all_prompts, all_seeds, all_subseeds):

         self.sampler = sd_samplers.create_sampler(self.sampler_name, self.sd_model)

         crop_region = None

 

+        if self.scale > 1:

+            self.extra_generation_params["Img2Img Upscale"] = self.scale

+

+        self.width, self.height = self.get_final_size()

+

         image_mask = self.image_mask

 

         if image_mask is not None: