How to use the video player component in uniapp

How to use the video player component in uniapp

With the development of mobile Internet, video has become one of the indispensable entertainment methods in people's daily life. In uniapp, we can play and control videos by using the video player component. This article will introduce how to use the video player component in uniapp and provide corresponding code examples.

1. Introduce the video player component

In uniapp, we need to introduce the video player component first to use its functions. You can introduce the video player by adding the following code to the json file of the page:

{
  "usingComponents": {
    "video": "/path/to/video-component"
  }
}

where /path/to/video-component is the path to the video player component file.

2. Using the video player component

To use the video player component, you need to add the video player component tag to the vue file of the page and bind the corresponding properties and events. Here is a simple example:

<template>
  <view>
    <video
      src="/path/to/video.mp4"
      controls
      :poster="/path/to/poster.jpg"
      @play="onPlay"
      @pause="onPause"
    ></video>
  </view>
</template>

<script>
export default {
  methods: {
    onPlay() {
      console.log("视频开始播放");
    },
    onPause() {
      console.log("视频暂停播放");
    }
  }
}
</script>

In the above code, we have used the 39000f942b2545a5315c57fa3276f220 tag to add the video player component. The src attribute specifies the path to the video file, the controls attribute indicates the display of the player's control bar, and the poster attribute specifies the cover image when the video is not loaded. At the same time, we also bound the play and pause events to the video player, and processed them accordingly in the corresponding methods.

3. Properties and events of the video player component

In addition to the properties and events introduced in the example, the video player component also provides other commonly used properties and events to implement more Flexible functionality. The following are some commonly used properties and events:

1. Properties:

   • src: The path of the video file
   • controls: Whether to display the player's control bar
   • poster: The cover image when the video is not loaded
   • autoplay : Whether to play the video automatically
   • loop: Whether to play the video in a loop
   • muted: Whether to play the video mute
   • ...

2. Event:

   • play: Triggered when the video starts playing
   • pause: Triggered when the video is paused.
   • ended: Triggered when the video playback ends.
   • timeupdate: Triggered when the video playback time is updated.
   • ...

#According to actual needs, you can select appropriate attributes and events to control the video player.

Summary:

Using the video player component can easily implement video playback and control in uniapp. By introducing the video player component and combining related properties and events, we can easily implement rich video functions in the uniapp application. I hope the introduction and examples in this article can help readers make better use of the video player component.

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