AGENT SKILL

camsnap

Capture frames or clips from RTSP/ONVIF cameras and local webcams, including USB pan/tilt/zoom control.

License 许可
MIT
所属仓库
openclaw/openclaw
最近更新
2026-11-11
Stars
★ 39w
Forks
8.3w

01 前言 Front Matter

name
camsnap
homepage
https://camsnap.ai
metadata
{ "openclaw": { "emoji": "?", "install": [ { "id": "brew", "bins": [ "camsnap" ], "kind": "brew", "label": "Install camsnap (brew)", "formula": "steipete/tap/camsnap" } ], "requires": { "bins": [ "camsnap" ] } } }
description
Capture frames or clips from RTSP/ONVIF cameras and local webcams, including USB pan/tilt/zoom control.

03 SKILL.md 正文

camsnap

Use camsnap to grab snapshots, clips, or motion events from configured cameras.

Setup

  • Config file: ~/.config/camsnap/config.yaml
  • Add camera: camsnap add --name kitchen --host 192.168.0.10 --user user --pass pass

Common commands

  • Discover: camsnap discover --info
  • Snapshot: camsnap snap kitchen --out shot.jpg
  • Clip: camsnap clip kitchen --dur 5s --out clip.mp4
  • Motion watch: camsnap watch kitchen --threshold 0.2 --action '...'
  • Doctor: camsnap doctor --probe

Local webcams (macOS)

  • List devices: camsnap devices
  • Snapshot from a local camera: camsnap snap --device 0 --out webcam.jpg
  • PTZ position and ranges: camsnap ptz status --device 0
  • Move a gimbal camera: camsnap ptz goto --device 0 --pan 45 --tilt -18
  • Also camsnap ptz move (relative deltas) and camsnap ptz home.

Notes

  • Requires ffmpeg on PATH.
  • Prefer a short test capture before longer clips.
  • PTZ needs macOS Camera permission: these cameras only service UVC controls while streaming, so camsnap holds a capture session open for the operation.
  • Motion commands verify the settled position and exit non-zero if the camera did not reach it. On-camera AI framing can override manual positioning; disable tracking if moves keep missing.

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