setAudioEffectOption

Introduction

Set audio effect options.

Parameters

Parameter	Type	Required	Description
id	String	true	The unique identifier for task.
option	JsonObject	true	The audio effect option data.

option Properties

Property	Type	Required	Description
src	String	true	The source address to play. Local file paths are supported, but only absolute paths are allowed, relative paths are not supported.
volume	Number	false	The volume of the audio effect. It takes a value between 0 and 1. Default value is 1.0.
rate	Number	false	The playback speed of the audio effect. It takes a value between 0.5 and 2. Default value is 1.0.
priority	Number	false	The playback priority of the audio effect. 0 is the lowest priority, and a higher value indicates a higher priority. Default value is 0.

Example

Page({
  data: {
    id: '1',
  },
  onReady() {
    this.setAudioEffectOption({ src: 'xxxx/xxx.mp3' }).then((res) => {
      console.log('setAudioEffectOption===', res);
    });
  },
  setAudioEffectOption(option) {
    return new Promise((resolve, reject) => {
      dlt.setAudioEffectOption({
        id: this.id,
        option: JSON.stringify(option),
        success: (res) => {
          resolve(res);
        },
        fail: (err) => {
          reject(err);
        },
      });
    });
  },
});