video-rough-cut

# Video Rough Cut Use this skill when the user has **one raw talking-head /口播视频** and wants a cleaned first-pass edit, not a full B-roll edit. Default output: - one cleaned draft video - optional cut-decision review data ## Inputs Required: - one local video file Optional: - platform preset (`douyin`, etc.) - whether to remove pauses - whether to remove breaths - whether to trim head/tail clutter - whether to stabilize, auto-center, adjust brightness, apply beauty ## Preferred execution path Prefer the local B-Roll Studio rough-cut API if the app is running. Base URL: - `http://localhost/api/v1` Use the bundled script: - `scripts/run_rough_cut.py` Read [references/api.md](references/api.md) when you need endpoint details. Read [references/pipeline.md](references/pipeline.md) when you need to explain what the current rough-cut logic actually does. ## Workflow ### 1. Validate prerequisites Confirm: - the input video exists - local B-Roll Studio is running if you plan to use the API ### 2. Submit a rough-cut job Use the bundled script: ```bash python3 <skill-path>/scripts/run_rough_cut.py \ --video "/absolute/path/to/video.mp4" \ --base-url "http://localhost/api/v1" \ --wait \ --download ``` ### 3. Default processing assumptions Unless the user says otherwise: - remove pauses: on - remove breaths: on - trim head/tail clutter: on - stabilize: on - auto-center: on - brightness adjustment: on - beauty mode: `light` - denoise audio: off ### 4. Interpret the output correctly This pipeline is for **mechanical cleanup**, not final editorial polish. It is good for: - removing empty pauses - trimming `321走 / 试音 / 收镜头动作` - producing a cleaner draft for review It is not the right tool for: - detailed B-roll placement - manual storytelling edits - precision subtitle design ### 5. If the user reports quality issues Typical corrective moves: - **正文被裁掉**: reduce head/tail trimming confidence or review cut decisions - **尾部收镜头没裁掉**: inspect cut decisions and rerun with trim enabled - **声音发闷**: keep denoise off - **画面太亮**: keep brightness adjustment on; the current pipeline clamps over-bright footage instead of only brightening ## Quality bar The result should feel like a clean draft editor would hand off for review: - no partial trim of `321走` - no obvious trailing mirror-check / 收镜头动作 - pauses removed without harming正文 - brightness stays natural - no heavy-handed denoise by default ## Fallback If the local API is not available: - explain that this skill depends on the local B-Roll Studio rough-cut service - provide the API health check command - do not invent a separate rough-cut algorithm unless the user explicitly asks you to rebuild one ## Bundled resources - `scripts/run_rough_cut.py` Submit, poll, inspect, and download local rough-cut jobs. - [references/api.md](references/api.md) Rough-cut API endpoints and request fields. - [references/pipeline.md](references/pipeline.md) Current rough-cut architecture distilled from the project.