G7084.mp4

: Tools like GGLOT or Descript can automatically convert MP4 audio into a transcript.

: Use FFmpeg to embed or extract 708 caption data from an MP4 file. g7084.mp4

: You can hardcode subtitles onto an MP4 using MP4Box or similar command-line tools. : Tools like GGLOT or Descript can automatically

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 g7084.mp4

Add TRACKED TEXT MESSAGE Animations in FINAL CUT PRO - YouTube. This content isn't available. YouTube·Serge Morgotch

[Q] Support for CTA-608/708 captioning in SEI messages #2693