ffmpeg-python gradio==4.39.0 numpy==1.24.3 opencv-python-headless librosa==0.10.2.post1 moviepy==1.0.3 speechrecognition==3.10.4 tensorflow==2.17.0 scikit-learn==1.2.2 nltk==3.8.1 huggingface_hub==0.25.2