Add mjpeg support and fix#2

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guanana wants to merge 2 commits into

codeperfectplus:mainfrom

guanana:add-mjpeg-support-and-fix

Commits on Jan 30, 2026

feat: Add MJPEG stream support and generalize video input handling by replacing `RTSPReader` with a new `VideoReader`.
guanana
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feat: Implement camera service caching and background initialization, add streaming API, and introduce WebSocket client tests.
guanana
committed