subtitle-burner
SolidBurn captions / subtitles onto a video via ffmpeg. Supports SRT, WebVTT, plain text. Presets: modern (white on black lower-third), minimal, bold (yellow, denser). Subcommands: burn, preview. Pure ffmpeg. Use when: 'add subtitles to my video', 'burn captions onto this MP4', 'subtitle my reel', 'добавь субтитры к видео', 'жёстко вшей субтитры'.
Install
Quality Score: 81/100
Skill Content
Details
- Author
- Mikefluff
- Repository
- Mikefluff/skills
- Created
- 3 months ago
- Last Updated
- 1 weeks ago
- Language
- Python
- License
- MIT
Similar Skills
Semantically similar based on skill content — not just same category
burn-subtitles
Burn karaoke-style word-timed subtitles into a video. Takes a transcript JSON with word timestamps and a video, emits a new video with subtitles rendered in. Renders text as a PNG overlay sequence (the local ffmpeg build has no libass/drawtext).
wjs-burning-subtitles
Use when the user has a video + an SRT and wants the subtitles either burned into the pixels (libass, always-visible) or soft-muxed as a togglable track. Also handles the final composite step for the localization pipeline — burn subs, mix a dub track, and keep the original audio as a low-volume bed, all in ONE ffmpeg encode (no cascade). Verifies libass availability and auto-downloads a static evermeet ffmpeg build when Homebrew's stripped binary lacks it. Triggers — "烧字幕", "硬字幕", "burn subtitles", "burn-in subs", "embed subtitle", "soft mux SRT", "把字幕烧进视频", "做最终合成".
caption-video
Burn timed, styled captions into a finished video on the local machine, without re-rendering the source. This is the manual fallback to the API's captioning endpoint, POST /v1/captions, which stays the default path: come here when the style the user wants is outside the API's presets, when the wording has to be hand-corrected before it is burned into the pixels, or when the source was rendered with audio disabled and the API refuses it. Transcribes the audio with Whisper, groups words into reading phrases, renders the captions in a real browser via HyperFrames, and composites them over the source with ffmpeg using a real alpha channel. Use when the user has an MP4 with speech and asks to add captions, subtitles, burned-in text, TikTok-style captions or word-by-word text to it, and the API path has been ruled out. Runs out of band, so it costs no credits and works on any video file whoever generated it. Not for generating video (use the video skills) and not for a separate .srt/.vtt sidecar file.