: You can add text bubbles that follow motion using Final Cut Pro X .
: Use FFmpeg to embed or extract 708 caption data from an MP4 file. g7084.mp4
: If you are editing, you can use Edit > Transcribe to Captions to generate text from audio. 2. CEA-708 Captioning (Digital Captions) : You can add text bubbles that follow
If you have a video and need to extract the spoken words into a text document, you can use several tools: g7084.mp4
[Q] Support for CTA-608/708 captioning in SEI messages #2693
Knowing if you need a transcript , subtitles , or on-screen text will help me give you a better answer. Add TRACKED TEXT MESSAGE Animations in FINAL CUT PRO
: Convert standard caption files (like .srt or .vtt) into the 708 format for broadcast or professional delivery. 3. Adding Text Overlays If you want to add text inside the video: