Update app.py

app.py

@@ -3,7 +3,7 @@ import numpy as np
 from optimum.intel import OVStableDiffusionPipeline, OVStableDiffusionXLPipeline, OVLatentConsistencyModelPipeline
 from diffusers.pipelines.stable_diffusion import StableDiffusionSafetyChecker
 from diffusers import DiffusionPipeline
-
+from diffusers.schedulers import EulerDiscreteScheduler
 
 #model_id = "echarlaix/sdxl-turbo-openvino-int8"
 #model_id = "echarlaix/LCM_Dreamshaper_v7-openvino"
@@ -17,6 +17,11 @@ pipeline = OVLatentConsistencyModelPipeline.from_pretrained(model_id, compile=Fa
 
 batch_size, num_images, height, width = 1, 1, 1024, 512
 pipeline.reshape(batch_size=batch_size, height=height, width=width, num_images_per_prompt=num_images)
+
+# 选择采样方法（调度器）
+scheduler = EulerDiscreteScheduler()
+pipeline.scheduler = scheduler
+
 #badhandv4
 #pipeline.load_textual_inversion("./badhandv4.pt", "badhandv4")
 #hiten1