Works with
Video Assemble
Assemble a final recap video: mux narration audio over the source video, duck the original audio under the narration, render subtitles (SRT/ASS, optionally burned in), and loudness- normalize. Use as the last stage of the video-recap bundle. Consumes the source video + tts_meta.json (+ narration placement); produces recap_<name>.mp4 + subtitles.srt/.ass. 触发词: 视频合成, 混音, 字幕, 压字幕, assemble video, mux, ducking, subtitles
Optimized workflow
This edition turns the source methodology into a repeatable agent workflow with explicit inputs, checkpoints and deliverables.
Quality standard
- Confirm scope and missing inputs before execution
- Ground decisions in available evidence and preserve source constraints
- Return an actionable result with assumptions, risks and next steps
Agent compatibility
The same core method is packaged for Claude, Codex, GPT, Gemini, Cursor and OpenCode.
Permissions & security
Source verified · conversion tested · security signals reviewed