Subtitle sync (very WIP)

Add timed subtitles to a video, which highlights the current word in the subtitle.

• Whisper to transcribe audio to text with word timestamps.
• Chatgpt to correct punctuation and capitalization.

Prerequisites

• Whisper
• https://github.com/parlr/hanzi-pinyin-font (for Chinese pinyin subtitles)
• openai

Usage

$ python main.py input.mp4 --whisper_data data.json out.mp4

Why?

Why not