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@camstack/addon-pipeline

v1.2.639

Published

Pipeline bundle — runner, detection, motion, audio + stream broker. Multi-entry npm package shipping pipeline addons under a single bundle.

Vulnerabilities

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Links

Git

Maintainers

apocaliss92apocaliss92

Keywords

camstackaddoncamstack-addonpipelinedetectionmotionaudiostream-broker

Readme

Pipeline

Pipeline bundle — runner, detection, motion, audio + stream broker. Multi-entry npm package shipping pipeline addons under a single bundle. Detection, motion, audio + stream broker.

Package @camstack/addon-pipeline on npm.

What it provides

  • Pipeline Runner (pipeline-runner): Per-node detection scheduler — manages frame queues, semaphore, motion drain, and inference dispatch for cameras assigned by the orchestrator. Category: pipeline.
    • Capabilities: pipeline-runner, load-contribution, failure-contribution.
  • Detection Pipeline (detection-pipeline): Unified detection pipeline — object detection, face/plate recognition, classification, segmentation. Category: pipeline.
    • Capabilities: pipeline-executor, detection-pipeline, load-contribution.
  • Motion Detection (motion-wasm): WASM-accelerated motion detection with blur, dilation, and connected component labeling. Category: pipeline.
    • Capabilities: motion-detection.
  • Audio Analyzer (audio-analyzer): Audio level metering (dB/RMS) with optional classification. Category: pipeline.
    • Capabilities: audio-analyzer, audio-analysis.
  • Stream Broker (stream-broker): Category: pipeline.
    • Capabilities: device-removal-hook, stream-broker, camera-streams, webrtc-session, addon-widgets-source, log-channels, load-contribution.
  • Recorder (recorder): Continuous, local, filesystem-native camera recording — passthrough ffmpeg segmenter per profile with a RAM index and HLS variant/master playlists. Category: pipeline.
    • Capabilities: device-removal-hook, recording, recording-archive, videoclips, recording-export, storage-evictable, storage-occupancy, load-contribution.

Configuration

Edit these from System, Addons, this addon, Settings (a device's own settings are on its device page). A password field is stored in the keychain.

Addon settings

  • Cluster recording: Recording node, Hub host (cross-node)

Requirements

  • Pipeline Runner: any-node (runner group detection).
  • Detection Pipeline: any-node (runner group detection).
  • Motion Detection: any-node (runner group detection).
  • Audio Analyzer: any-node.
  • Stream Broker: any-node.
  • Recorder: any-node.
  • Runtime dependencies installed with the addon: werift.
  • Python: Detection Pipeline installs python/requirements.txt into its own environment.
  • A CamStack hub. An agent is used only where the placement above allows it.

Documentation

See CHANGELOG.md for what changed in each version.