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Delete for_colab/engine/generate.py
Browse files- for_colab/engine/generate.py +0 -120
for_colab/engine/generate.py
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import random
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import requests
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import torch
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import time
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import gradio as gr
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from io import BytesIO
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from PIL import Image
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import imageio
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from dotenv import load_dotenv
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import os
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load_dotenv("config.txt")
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path_to_base_model = "models/checkpoint/gpu-model/base/dreamdrop-v1.safetensors"
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path_to_inpaint_model = "models/checkpoint/gpu-model/inpaint/dreamdrop-inpainting.safetensors"
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xl = os.getenv("xl")
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if xl == "True":
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from diffusers import StableDiffusionXLPipeline, StableDiffusionXLImg2ImgPipeline, StableDiffusionXLInpaintPipeline
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pipe_t2i = StableDiffusionXLPipeline.from_single_file(path_to_base_model, torch_dtype=torch.float16, use_safetensors=True)
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pipe_t2i = pipe_t2i.to("cuda")
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pipe_i2i = StableDiffusionXLImg2ImgPipeline.from_single_file(path_to_base_model, torch_dtype=torch.float16, use_safetensors=True)
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pipe_i2i = pipe_i2i.to("cuda")
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pipe_inpaint = StableDiffusionXLInpaintPipeline.from_single_file(path_to_inpaint_model, torch_dtype=torch.float16, use_safetensors=True)
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pipe_inpaint = pipe_inpaint.to("cuda")
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else:
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from diffusers import StableDiffusionPipeline, StableDiffusionImg2ImgPipeline, StableDiffusionInpaintPipeline
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pipe_t2i = StableDiffusionPipeline.from_single_file(path_to_base_model, torch_dtype=torch.float16, use_safetensors=True)
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pipe_t2i = pipe_t2i.to("cuda")
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pipe_i2i = StableDiffusionImg2ImgPipeline.from_single_file(path_to_base_model, torch_dtype=torch.float16, use_safetensors=True)
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pipe_i2i = pipe_i2i.to("cuda")
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pipe_inpaint = StableDiffusionInpaintPipeline.from_single_file(path_to_inpaint_model, torch_dtype=torch.float16, use_safetensors=True)
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pipe_inpaint = pipe_inpaint.to("cuda")
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pipe_t2i.load_lora_weights(pretrained_model_name_or_path_or_dict="models/lora", weight_name="epic_noiseoffset.safetensors")
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pipe_t2i.fuse_lora(lora_scale=0.1)
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pipe_i2i.load_lora_weights(pretrained_model_name_or_path_or_dict="models/lora", weight_name="epic_noiseoffset.safetensors")
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pipe_i2i.fuse_lora(lora_scale=0.1)
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pipe_inpaint.load_lora_weights(pretrained_model_name_or_path_or_dict="models/lora", weight_name="epic_noiseoffset.safetensors")
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pipe_inpaint.fuse_lora(lora_scale=0.1)
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def gpugen(prompt, mode, guidance, width, height, num_images, i2i_strength, inpaint_strength, i2i_change, inpaint_change, init=None, inpaint_image=None, progress = gr.Progress(track_tqdm=True)):
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if mode == "Fast":
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steps = 30
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elif mode == "High Quality":
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steps = 45
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else:
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steps = 20
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results = []
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seed = random.randint(1, 9999999)
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if not i2i_change and not inpaint_change:
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num = random.randint(100, 99999)
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start_time = time.time()
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for _ in range(num_images):
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image = pipe_t2i(
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prompt=prompt,
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negative_prompt="(deformed, distorted, disfigured:1.3), poorly drawn, bad anatomy, wrong anatomy, extra limb, missing limb, floating limbs, (mutated hands and fingers:1.4), disconnected limbs, mutation, mutated, ugly, disgusting, blurry, amputation",
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num_inference_steps=steps,
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guidance_scale=guidance,
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width=width, height=height,
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seed=seed,
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).images
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image[0].save(f"outputs/{num}_txt2img_gpu{_}.jpg")
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results.append(image[0])
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end_time = time.time()
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execution_time = end_time - start_time
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return results, f"Time taken: {execution_time} sec."
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elif inpaint_change and not i2i_change:
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imageio.imwrite("output_image.png", inpaint_image["mask"])
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num = random.randint(100, 99999)
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start_time = time.time()
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for _ in range(num_images):
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image = pipe_inpaint(
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prompt=prompt,
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image=inpaint_image["image"],
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mask_image=inpaint_image["mask"],
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negative_prompt="(deformed, distorted, disfigured:1.3), poorly drawn, bad anatomy, wrong anatomy, extra limb, missing limb, floating limbs, (mutated hands and fingers:1.4), disconnected limbs, mutation, mutated, ugly, disgusting, blurry, amputation",
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num_inference_steps=steps,
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guidance_scale=guidance,
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strength=inpaint_strength,
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width=width, height=height,
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seed=seed,
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).images
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image[0].save(f"outputs/{num}_inpaint_gpu{_}.jpg")
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results.append(image[0])
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end_time = time.time()
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execution_time = end_time - start_time
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return results, f"Time taken: {execution_time} sec."
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else:
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num = random.randint(100, 99999)
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start_time = time.time()
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for _ in range(num_images):
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image = pipe_i2i(
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prompt=prompt,
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negative_prompt="(deformed, distorted, disfigured:1.3), poorly drawn, bad anatomy, wrong anatomy, extra limb, missing limb, floating limbs, (mutated hands and fingers:1.4), disconnected limbs, mutation, mutated, ugly, disgusting, blurry, amputation",
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image=init,
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num_inference_steps=steps,
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guidance_scale=guidance,
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width=width, height=height,
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strength=i2i_strength,
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seed=seed,
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).images
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image[0].save(f"outputs/{num}_img2img_gpu{_}.jpg")
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results.append(image[0])
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end_time = time.time()
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execution_time = end_time - start_time
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return results, f"Time taken: {execution_time} sec."
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