ios 如何在MindAR Target上正确显示视频

4xrmg8kj 于 2024-01-09 发布在 iOS

关注(0)|答案(1)|浏览(158)

请帮助我.我不能让视频正确显示在MindAR目标.事实证明，视频（和声音从视频）开始之前，相机发现目标.如何使视频启动时，只有相机发现目标，当相机失去目标-视频暂停.此外，我需要它在Android和iOS上正确显示.
下面是我的代码：

<html>
  <head>
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <script src="https://aframe.io/releases/1.3.0/aframe.min.js"></script>
    <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/mindar-image-aframe.prod.js"></script>
<script src="https://cdn.rawgit.com/mayognaise/aframe-chromakey-material/v1.2.0/dist/aframe-chromakey-material.min.js"></script>
  </head>
  <body>
    <a-scene mindar-image="imageTargetSrc: https://cdn.jsdelivr.net/gh/hiukim/[email protected]/examples/image-tracking/assets/card-example/card.mind;" color-space="sRGB" renderer="colorManagement: true, physicallyCorrectLights" vr-mode-ui="enabled: false" device-orientation-permission-ui="enabled: false">
      <a-camera position="0 0 0" look-controls="enabled: false"></a-camera>
      <a-entity mindar-image-target="targetIndex: 0">
        <a-video src="https://cdn.glitch.global/aac91519-95ff-4996-8909-e5c41f3cfff9/mov_bbb.mp4?v=1680745936939" position="0 0 0" height="1" width="1" rotation="0 0 0" id="vid"></a-video>
      </a-entity>
 
    </a-scene>
  </body>
</html>

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ios

来源：https://stackoverflow.com/questions/75945265/how-to-correctly-display-video-on-the-mindar-target

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按热度按时间

xuo3flqw1#

你可以试试，在“a-scene”标签之间添加下面的代码。

<a-assets>
    <video id="vid" src="https://cdn.glitch.global/aac91519-95ff-4996-8909-e5c41f3cfff9/mov_bbb.mp4?v=1680745936939" autoplay="true" loop="true"></video>    
  </a-assets>
 
  <a-camera position="0 0 0" look-controls="enabled: false"></a-camera>

  <a-entity mindar-image-target="targetIndex: 0">
      <a-video src="#vid" width="16" height="9" position="0 0 0" scale="0.065 0.065 1"></a-video>        
  </a-entity>

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ios 如何在MindAR Target上正确显示视频

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