uniapp或vue开发h5页面调用摄像头并且实现自动截图

一定是在https环境下

<template>
	<view class="container">
		<video :src="videoSrc" autoplay ref="video" :controls="false" objectFit="fill"></video>
		<img :src="imgUrl" alt="" />
		<button @click="canvas1">拍照</button>
	</view>
</template>

<script>
	export default