Media Content Delivery

DearScenario Player is a headless playback execution node in a controlled exhibition network. It plays local media or stream URIs commanded by control systems and does not fetch or purchase assets from the internet.

The player execution path does not download files. Media enters control.media_root via external deployment mechanisms (USB drives, network shares, scp, system imaging, or dedicated orchestrators).

Delivery Mechanisms

1. Local storage: Place video files in the directory configured by control.media_root (default: ./assets).
2. Network shares / Mounts: Mount SMB, NFS, or HTTP-backed filesystem roots to control.media_root.
3. Direct URI streams: Use load or play_media with http://, https://, or rtmp:// URIs. The command ingress rejects other schemes before they reach libmpv; an admitted URI still depends on the stream and engine for playback and seeking.

Removed file_download Command

Historical internal file_download maintenance commands and /api/diagnostics/download/status routes have been removed. File procurement belongs to dedicated management tooling outside the decoding process.

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