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Multi-channel play network video streams By OpenCV

Qing - May 17, 2021

A plugin for play video streaming

  • Supported Platforms
  • Supported Engine Versions
    4.24 - 4.27
  • Download Type
    Engine Plugin
    This product contains a code plugin, complete with pre-built binaries and all its source code that integrates with Unreal Engine, which can be installed to an engine version of your choice then enabled on a per-project basis.

Example: https://drive.google.com/file/d/1j4j62krccawhvliEfbLOt0EdJDnYYlq_/view?usp=sharing


Update-------------------------------------------------------------

2021.8.12

1. Upgrade opencv version to 4.5.3


2021.5.28

1.Fix crash

2.Add try again when open video failed.


2021.5.23

1. Add open video successed and failed delegate

2. Can set video fps.


Update-------------------------------------------------------------


支持各种在线视频流播放

可以自定义视频帧数播放

可以同时支持多路视频播放(cpu 5600x 网络100m的情况下,最多测试100来路)


Can play network video streams, support RTSP, RTMP, HTTP, M3U8.


Can play local video. support mkv, mp4


Can play web camera.


Easy to use.


Many videos can be played at the same time without affecting the game thread


There is an ExampleMap in the plugin content directory.


You can customize the video fps


Video Show:

20fps https://www.youtube.com/watch?v=fjblQ04f5-U

20fps https://www.youtube.com/watch?v=2Esa7LgpUxM

60fps https://www.youtube.com/watch?v=ZC9Mld_6aKc

Technical Details

Features:

  •  Can play network video streams, support RTSP, RTMP, HTTP, M3U8.
  • Can play local video. support mkv, mp4
  • Can play web camera.
  • Easy to use.
  • Many videos can be played at the same time without affecting the game thread
  • Play monitor and control video
  • You can customize the video fps

Code Modules:

  •  OpenCVPlugin [Runtime]


Number of Blueprints:2

Number of C++ Classes:3

Network Replicated: (No)

Supported Development Platforms: (Windows)

Supported Target Build Platforms: (Win64)

Documentation: https://drive.google.com/file/d/1kgdfWThVuWqK2Z3ejAvU0Cfxb1vdtLfU/view?usp=sharing

Example Project: (https://drive.google.com/file/d/1j4j62krccawhvliEfbLOt0EdJDnYYlq_/view?usp=sharing)

Important/Additional Notes: