VideoPlayer With OpenCVForUnity Example

Overview

This example shows how to convert VideoPlayer texture to OpenCV Mat using AsyncGPUReadback.

• VideoPlayerOnlyExample
• VideoPlayerWithOpenCVForUnitySyncExample
• VideoPlayerWithOpenCVForUnityAsyncExample
• VideoPlayerToMatHelperExample
• FaceDetectionYuNetV2Example
• ObjectDetectionYOLOXExample
• HandPoseEstimationMediaPipeExample
• PoseEstimationMediaPipeExample
• VideoCaptureTrackingExample
• VideoPlayerTrackingExample

Environment

• Unity 2019.4.31f1+
• OpenCV for Unity 2.5.7+

Demo

• WebGL https://enoxsoftware.github.io/VideoPlayerWithOpenCVForUnityExample/webgl_example/index.html
• WebGL (threads) https://enoxsoftware.github.io/VideoPlayerWithOpenCVForUnityExample/webgl_example_threads/index.html
• WebGL (threads, simd) https://enoxsoftware.github.io/VideoPlayerWithOpenCVForUnityExample/webgl_example_threads_simd/index.html
• Android https://github.com/EnoxSoftware/VideoPlayerWithOpenCVForUnityExample/releases

Setup

1. Download the latest release unitypackage. VideoPlayerWithOpenCVForUnityExample.unitypackage
2. Create a new project. (VideoPlayerWithOpenCVForUnityExample)
3. Import OpenCVForUnity.
   • Select MenuItem[Tools/OpenCV for Unity/Open Setup Tools].
   • Click the [Open Example Assets Downloader] button, then click the [FaceDetectionYuNetV2Example],[ObjectDetectionYOLOXExample],[HandPoseEstimationMediaPipeExample],[PoseEstimationMediaPipeExample],[TrackingExample] buttons.
   • Click the [Move StreamingAssets Folder] button.
   • [WebGL] Click the [Enable MultiThreads Support] button or the [Enable SIMD Support] button. Set [Project Settings]-[Other Settings]-[Color Space] to [Gamma].
4. Import the VideoPlayerWithOpenCVForUnityExample.unitypackage.
5. Add the "Assets/VideoPlayerWithOpenCVForUnityExample/*.unity" files to the "Scenes In Build" list in the "Build Settings" window.
6. Build and Deploy.

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