uni微信小程序端type=“2d”在模拟器运行正常，真机失效

[jinxinkai]

bug描述
uni微信小程序端type=“2d”在模拟器运行正常，真机失效
复现过程

<template>
  <view class="matching animated fadeIn">
    <view class="matching__mask" />
    <canvas id="matching" canvas-id="matching" type="2d" />
  </view>
</template>

<script>
import lottie from 'lottie-miniapp'

export default {
  onReady() {
    this.createSelectorQuery()
      .select('#matching')
      .fields({ node: true, size: true })
      .exec(async res => {
        const canvas = res[0].node
        const context = canvas.getContext('2d')
        const dpr = wx.getSystemInfoSync().pixelRatio
        canvas.width = res[0].width * dpr
        canvas.height = res[0].height * dpr
        context.scale(dpr, dpr)
        lottie.loadAnimation({
          renderer: 'canvas', // 只支持canvas
          loop: true,
          autoplay: true,
          path: `https://echojin.coding.net/p/bd-public/d/bd-public/git/raw/master/lottie.json`,
          rendererSettings: {
            canvas,
            context,
            clearCanvas: true
          }
        })
      })
  }
}
</script>

<style scoped lang="scss" rel="stylesheet/scss">
.matching {
  @include dialog-base;
  z-index: 99999999;

  canvas {
    width: 750rpx;
    height: 750rpx;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
}
</style>

截图

错误设备信息
"lottie-miniapp": "^1.9.1",