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#!/usr/bin/env python3
# SPDX-FileCopyrightText: 2023 Jean-Baptiste Mardelle <jb@kdenlive.org>
# SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
import os
import sys
import requests
import whisper
def main(**kwargs):
kwargs_def = {
'task': '',
'model': '',
'url': '',
'download_root': ''
}
assert all(k in kwargs_def for k in kwargs), f"Invalid kwargs: {kwargs.keys()}"
kwargs = {**kwargs_def, **kwargs}
task = kwargs['task']
if task == "list":
models = whisper.available_models()
for m in models:
url = whisper._MODELS[m]
print(m + " : " + url, flush=True)
default = os.path.join(os.path.expanduser("~"), ".cache")
root = os.path.join(os.getenv("XDG_CACHE_HOME", default), "whisper")
print("root_folder : " + root, flush=True)
elif task == "size":
model = kwargs['model']
if model == '':
print('Please give a model name', flush=True)
# Abort
sys.exit()
url = whisper._MODELS[model]
if url == '':
print('Cannot find url for model name', flush=True)
# Abort
sys.exit()
default = os.path.join(os.path.expanduser("~"), ".cache")
root = os.path.join(os.getenv("XDG_CACHE_HOME", default), "whisper")
download_target = os.path.join(root, os.path.basename(url))
if os.path.exists(download_target) and os.path.isfile(download_target):
# model is already downloaded
print(model + " : 0", flush=True)
else:
resp = requests.get(url, stream=True)
if resp.status_code != 200:
# not ok, not found or maybe offline
print(model + " : -1", flush=True)
else:
size = resp.headers.get("Content-length")
print(model + " : " + str(size), flush=True)
elif task == "download":
url = kwargs['url']
path = kwargs['download_root']
if url == '' or path == '':
print('Please give an url and a path', flush=True)
# Abort
sys.exit()
whisper._download(url, path, False)
else:
print("Usage:", flush=True)
print("task=list : list available models", flush=True)
sys.stdout.flush()
return 0
if __name__ == "__main__":
sys.exit(main(**dict(arg.split('=') for arg in sys.argv[1:])))
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