argparse==1.4.0 colour==0.1.5 numpy==1.15.0 Pillow==5.2.0 progressbar==2.5 scipy==1.1.0 tqdm==4.24.0 opencv-python==3.4.2.17 pycairo==1.17.1; sys_platform == 'linux' pycairo==1.18.0; sys_platform == 'win32' pydub==0.23.0