electron/script/verify-ffmpeg.py

99 строки
3.4 KiB
Python
Executable File

#!/usr/bin/env python3
import argparse
import os
import platform
import shutil
import subprocess
import sys
from lib.util import get_electron_branding, rm_rf
PROJECT_NAME = get_electron_branding()['project_name']
PRODUCT_NAME = get_electron_branding()['product_name']
SOURCE_ROOT = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
def main():
args = parse_args()
source_root = os.path.abspath(args.source_root)
initial_app_path = os.path.join(source_root, args.build_dir)
app_path = create_app_copy(initial_app_path)
if sys.platform == 'darwin':
electron = os.path.join(app_path, 'Contents', 'MacOS', PRODUCT_NAME)
ffmpeg_name = 'libffmpeg.dylib'
ffmpeg_app_path = os.path.join(app_path, 'Contents', 'Frameworks',
f'{PRODUCT_NAME} Framework.framework',
'Libraries')
elif sys.platform == 'win32':
electron = os.path.join(app_path, f'{PROJECT_NAME}.exe')
ffmpeg_app_path = app_path
ffmpeg_name = 'ffmpeg.dll'
else:
electron = os.path.join(app_path, PROJECT_NAME)
ffmpeg_app_path = app_path
ffmpeg_name = 'libffmpeg.so'
# Copy ffmpeg without proprietary codecs into app.
ffmpeg_lib_path = os.path.join(source_root, args.ffmpeg_path, ffmpeg_name)
shutil.copy(ffmpeg_lib_path, ffmpeg_app_path)
returncode = 0
try:
test_path = os.path.join(SOURCE_ROOT, 'spec', 'fixtures',
'no-proprietary-codecs.js')
env = dict(os.environ)
env['ELECTRON_ENABLE_STACK_DUMPING'] = 'true'
# FIXME: Enable after ELECTRON_ENABLE_LOGGING works again
# env['ELECTRON_ENABLE_LOGGING'] = 'true'
testargs = [electron, test_path]
if sys.platform != 'linux' and (platform.machine() == 'ARM64' or
os.environ.get('TARGET_ARCH') == 'arm64'):
testargs.append('--disable-accelerated-video-decode')
subprocess.check_call(testargs, env=env)
except subprocess.CalledProcessError as e:
returncode = e.returncode
except KeyboardInterrupt:
returncode = 0
if returncode == 0:
print('ok Non proprietary ffmpeg does not contain proprietary codes.')
return returncode
# Create copy of app to install ffmpeg library without proprietary codecs into
def create_app_copy(initial_app_path):
app_path = os.path.join(os.path.dirname(initial_app_path),
os.path.basename(initial_app_path)
+ '-no-proprietary-codecs')
if sys.platform == 'darwin':
app_name = f'{PRODUCT_NAME}.app'
initial_app_path = os.path.join(initial_app_path, app_name)
app_path = os.path.join(app_path, app_name)
rm_rf(app_path)
shutil.copytree(initial_app_path, app_path, symlinks=True)
return app_path
def parse_args():
parser = argparse.ArgumentParser(description='Test non-proprietary ffmpeg')
parser.add_argument('-b', '--build-dir',
help='Path to an Electron build folder. \
Relative to the --source-root.',
default=None,
required=True)
parser.add_argument('--source-root',
default=SOURCE_ROOT,
required=False)
parser.add_argument('--ffmpeg-path',
help='Path to a folder with a ffmpeg lib. \
Relative to the --source-root.',
default=None,
required=True)
return parser.parse_args()
if __name__ == '__main__':
sys.exit(main())