video-reframe SKILL.md skillA
video-reframe from dengxianghua888-ops/reel-scribe is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add dengxianghua888-ops/reel-scribe/video-reframe@git:20260927.9df448dPins git:20260927.9df448d in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- dengxianghua888-ops/reel-scribe
- Path
atomic/video-reframe/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260927.9df448d, committed Sep 27, 2026
- Size
- 1,868 bytes
- Repository stars
- 4
- License
- none declared
按明确裁切矩形、等比缩放、画布和放置位置执行静态画幅适配，保留帧钟及可复用音轨；不找主体、不追踪说话人、不判断构图。.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
通用调用先按[能力交接合同](../../contracts/capability-handoff.md)核对当前 Agent 的读取、执行和读回能力。下文的操作名、严格字段、路径和本地执行器只约束选择本库实现的路径；使用其他工具时保留目标、范围、保护项与结果核对语义。
# video-reframe
使用[reframe_ops.py](../../runtime/reframe_ops.py)，operation=video-reframe。输入source:{path,sha256}、crop:[x,y,w,h]、canvas:[W,H]、placement:[x,y,w,h]、background_rgb:[r,g,b]、allow_upscale布尔、input_color=bt709-sdr-limited。矩形均偶数整数且在界内；crop与placement宽高比严格相等，不能拉伸。放大必须明确允许。输出reframed.mp4与reframe-map.json。
本地执行支持单视频、8bit yuv420p、方形像素、无旋转、0起点CFR且≤120fps。调用方声明BT709 SDR limited，已有元数据不能冲突；未知标签不等于独立色彩认证。不兼容素材要明确归一并保留源链，不能默默把HDR当SDR。
逐帧时钟、分辨率、fps和实际帧数核对；可封装的全部原音轨以copy保留，并核对编码载荷哈希。不修剪、不加速、不删字幕或人物；矩形之外的信息会丢失，由复杂层负责审查。H264重编码是有损的。当前只有静态构图，没有动态跟踪或跨镜头自动移动。
宜对未烧字幕的源或画面执行，再按目标版布局字幕；对成片裁切可能永久裁掉烧入文字。本操作不修改工程，由复杂层使用明确派生源和[timeline-revise](../timeline-revise/SKILL.md)／[work-variant-create](../work-variant-create/SKILL.md)接入作品。Read the whole file at its exact version.
How to install
mdr add dengxianghua888-ops/reel-scribe/video-reframe@sha256:d4489f07c85b04c8The line at the top of this page pins the label git:20260927.9df448d, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_lr34o5bfqzxp2xvo)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 27, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (1868 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
dengxianghua888-ops/reel-scribe · 4 stars · license none declared · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_lr34o5bfqzxp2xvo GET https://markdownregistry.com/api/v1/resolve?ref=dengxianghua888-ops/reel-scribe/video-reframe GET https://markdownregistry.com/api/v1/blob/d4489f07c85b04c80049793368d044d683bf6cdaa2ed585601d43891dafca05f
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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