After running continuous recording for a few weeks, storage became the first bottleneck. A single 1080p camera writes tens of GB per day — with a 30-day retention policy, a 1TB硬盘 is mostly consumed. Many community members reported the same issue, and during discussions, the ideas of timelapse and transcoding storage gained the most traction: most of the time the画面 is static, and compressing it with timelapse requires only 5% of the space for the same duration.
The concurrently released MiBeeNvr v0.6.0 brought major features like timelapse, video transcoding, and ONVIF enhancements. Unit tests alone are far from enough — the full workflow must be tested against real camera hardware. To provide reliable test machines for this release, three camera projects were updated on the same day, June 5th — both to supply testing environments for the NVR and to solve some typical embedded development engineering problems along the way.
Less than a week after v0.4.0, another 31 commits were pushed. v0.5.0 is a feature-dense release: full ONVIF protocol support (covering all five major services: Device/Media/PTZ/Imaging/Event), hardware transcoding (H.265 → H.264), and recorder reconnection optimizations. 127 files changed, +24,509 / -730 lines. See the full changelog at GitHub Release Notes.
If you haven’t seen the previous versions, check out MiBeeNvr Introduction and v0.4.0 Technical Post.
Full ONVIF Protocol Support v0.4.0 already had ONVIF device discovery and stream URL retrieval, but that was just the tip of the ONVIF iceberg. v0.5.0 completes the core services of ONVIF Profile S:
Coming from an operations background, later transitioning to development, the number of projects I maintain keeps growing. Various middleware, databases, monitoring components… each version upgrade is a manual labor: go to the official site to find the download link, compare version numbers, manually download to the internal network, then distribute to each machine. I used to write a bunch of Shell scripts to periodically pull the latest versions to the LAN — functional but not user-friendly: scripts scattered everywhere, adding new software required writing parsing logic by hand, and there was nothing to check when things went wrong.