Cordova使用插件cordova-plugin-media-capture调用摄像头

参考apache官方文档：cordova-plugin-media-capture

demo：https://github.com/1096283585/web-cordova-plugin-media-capture

1、创建cordova项目

cordova create camera com.cordova.camera camera-demo

2、安装cordova-plugin-media-capture插件

cordova plugin add cordova-plugin-media-capture

3、插件使用

document.addEventListener("deviceready", onDeviceReady, false);
function onDeviceReady() {
console.log(navigator.device.capture);
}

function capture() {
//duration参数为最长录制时间
navigator.device.capture.captureVideo(onSuccess, onError, {duration: 20});

function onSuccess(mediaFiles) {
var i, path, len;
for (i = 0, len = mediaFiles.length; i < len; i += 1) {
path = mediaFiles[i].fullPath;
alert("success\n" +
"name：" + mediaFiles[i].name + "\n" +
"size：" + mediaFiles[i].size + "\n" +
"localURL：" + mediaFiles[i].localURL + "\n" +
"fullPath：" + path);
}
}

function onError(error) {
console.log(error)
alert('error' + error);
}
}

<button style="font-size:23px;"onclick="capture();">button</button>