我在浏览器中使用ionic5 angular和相机插件。相机在前置相机打开的情况下启动,但我看不到捕捉照片的控件。代码如下所示
getFromCamera(){
// alert('click');
this.camera.getPicture({
destinationType: this.camera.DestinationType.FILE_URI,
quality: 25,
correctOrientation: true,
allowEdit:false
}).then((imageData) => {
console.log("got image from camera and setting it up with imageData:", imageData)
}, (err) => {
console.log(err);
alert(err);
});
}发布于 2021-02-08 13:39:01
尝试使用相机选项,如下所示:
import { Camera, CameraOptions } from '@ionic-native/camera/ngx';
const options: CameraOptions = {
quality: 100,
destinationType: this.camera.DestinationType.FILE_URI,
encodingType: this.camera.EncodingType.JPEG,
mediaType: this.camera.MediaType.PICTURE
}
this.camera.getPicture(options).then((imageData) => {
// imageData is either a base64 encoded string or a file URI
// If it's base64 (DATA_URL):
let base64Image = 'data:image/jpeg;base64,' + imageData;
}, (err) => {
// Handle error
});https://stackoverflow.com/questions/66095978
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