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app.py

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+# -*- coding: utf-8 -*-
+# Copyright @ 2023 wdcqc/aieud project.
+# Open-source under license obtainable in project root (LICENSE.md).
+
+import subprocess
+
+# taken from automatic1111 UI
+def run(command, desc=None, errdesc=None, custom_env=None):
+ if desc is not None:
+ print(desc)
+
+ result = subprocess.run(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True, env=os.environ if custom_env is None else custom_env)
+
+ if result.returncode != 0:
+
+ message = f"""{errdesc or 'Error running command'}.
+Command: {command}
+Error code: {result.returncode}
+stdout: {result.stdout.decode(encoding="utf8", errors="ignore") if len(result.stdout)>0 else '<empty>'}
+stderr: {result.stderr.decode(encoding="utf8", errors="ignore") if len(result.stderr)>0 else '<empty>'}
+"""
+ raise RuntimeError(message)
+
+ return result.stdout.decode(encoding="utf8", errors="ignore")
+
+# taken from automatic1111 UI
+def check_run(command):
+ result = subprocess.run(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)
+ return result.returncode == 0
+
+# taken from automatic1111 UI, didn't even fix the TODO
+def git_clone(url, dir, name, commithash=None):
+ # TODO clone into temporary dir and move if successful
+ git = os.environ.get('GIT', "git")
+
+ if os.path.exists(dir):
+ if commithash is None:
+ return
+
+ current_hash = run(f'"{git}" -C {dir} rev-parse HEAD', None, f"Couldn't determine {name}'s hash: {commithash}").strip()
+ if current_hash == commithash:
+ return
+
+ run(f'"{git}" -C {dir} fetch', f"Fetching updates for {name}...", f"Couldn't fetch {name}")
+ run(f'"{git}" -C {dir} checkout {commithash}', f"Checking out commit for {name} with hash: {commithash}...", f"Couldn't checkout commit {commithash} for {name}")
+ return
+
+ run(f'"{git}" clone "{url}" "{dir}"', f"Cloning {name} into {dir}...", f"Couldn't clone {name}")
+
+ if commithash is not None:
+ run(f'"{git}" -C {dir} checkout {commithash}', None, "Couldn't checkout {name}'s hash: {commithash}")
+
+if __name__ == "__main__":
+ import time
+ import argparse
+
+ git_clone("https://github.com/wdcqc/WaveFunctionDiffusion.git", ".", "WaveFunctionDiffusion")
+ time.sleep(5.88)
+ 
+ from wfd.webui import start_demo
+ parser = argparse.ArgumentParser(description="Demo script for WaveFunctionDiffusion.")
+ parser.add_argument(
+ "--colab",
+ action="store_true", 
+ help="Use it in Google Colab.",
+ )
+ args = parser.parse_args()
+ start_demo(args)

requirements.txt

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+accelerate
+bitsandbytes
+diffusers
+doki_theme_jupyter
+einops
+gradio
+huggingface_hub
+numpy
+opencv_python
+packaging
+Pillow
+torch
+torchinfo
+torchvision
+tqdm
+transformers