Update app.py

app.py

@@ -7,7 +7,7 @@ import os
 from huggingface_hub import hf_hub_download
 import torch
 from torch import autocast
-from diffusers import StableDiffusionXLPipeline, EulerAncestralDiscreteScheduler
+from diffusers import StableDiffusionXLPipeline, DPMSolverMultistepScheduler
 from safetensors import safe_open
 from compel import Compel, ReturnedEmbeddingsType
 from safetensors.torch import load_file
@@ -15,9 +15,12 @@ from safetensors.torch import load_file
 model_id = 'aipicasso/emi-stable'
 auth_token=os.environ["ACCESS_TOKEN"]
 
+scheduler=DPMSolverMultistepScheduler(algorithm_type="sde-dpmsolver++",use_karras_sigmas=True)
+
 pipe = StableDiffusionXLPipeline.from_pretrained(
   model_id,
   torch_dtype=torch.float16 if torch.cuda.is_available() else torch.float32,
+  scheduler=scheduler,
   use_auth_token=auth_token)
 
 
@@ -116,7 +119,7 @@ with gr.Blocks(css=css) as demo:
         f"""
             <div class="main-div">
               <div>
-                <h1>Emi Stable</h1>
+                <h1>Emi Stable Demo</h1>
                 <!--
                 <h2>
                 Other Demos: 
@@ -129,7 +132,6 @@ with gr.Blocks(css=css) as demo:
               </div>
               <p>
                Demo for Emi Stable<br>
-               速い代わりに品質が低下する可能性があります。
               </p>
               <p>
               サンプル： そのままGenerateボタンを押してください。<br>