TAV1 hardware transcoder

  With the popularity of B/S architecture video playback, more and more IoT projects have adopted B/S architecture, and recent versions of Chrome also support H265 decoding technology. The H5S video platform also supports H265 decoding technology. Refer to the "Real-time Video -> RTC WS Playback Mode Switching" section of the H5S video platform manual.

Dec
16
2025

HPro AI NVR/ USC Text and image similarity search (Blog)

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HPro AI NVR/ USC Text and image similarity search

By utilizing a multimodal large model, cross modal information retrieval applications between natural language and video images can be achieved. By inputting a sentence or a word, target images can be retrieved in seconds, making target retrieval wider, more accurate, faster, and easier. This allows security video backtracking to no longer be limited to traditional methods such as spatiotemporal and alarm retrieval, greatly improving the efficiency of target and event search, and making security business management more efficient and intelligent.

Dec
16
2025

How to get RTSP low latency video from Avigilon Unity Video and ACC7/ACC6? (Blog)

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How to get RTSP low latency video from Avigilon Unity Video and ACC7/ACC6?

Recently, our project required integration with Avigilon ACC7. After some effort, we finally obtained Avigilon partners access. Avigilon Unity Video and ACC7 provide a RESTful API, but it seems somewhat limited, unable to retrieve low-latency video data. After some searching, we found Unity Video Media Gateway 8.6, but upon closer inspection, we discovered that this component is only used for transcoding and still cannot achieve low-latency video stream integration.

Dec
16
2025

How to connect RTSPS(RTSP over TLS)/SRTP camera (Blog)

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How to connect RTSPS(RTSP over TLS)/SRTP camera

In recent years, some camera and hard disk video recorder manufacturers have begun to support RTSPS (RTSP over TLS)/SRTP, but the universal player VLC currently does not support it. It is unknown whether there are plans for future support. This article takes Axis cameras as an example to introduce the process of configuring RTSPS/SRTP for H5S.

1. First go to axis camera plainconfig to enable RTSPS. Copy the Certificate id name from Certificates Page.

DD2C Camera Module

The camera module is based on the Novatek NT98528 solution and has a built-in USC Cloud DD2C module. This module actively initiates a secure link to the USC Cloud to achieve device control, real-time video playback, and alarm transmission. All data in this technology is transmitted using encryption to achieve point-to-point security.

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