my_camera 0.0.1

A new Flutter Camera plugin.

my_camera

my_camera makes it super easy to add camera to your Flutter app

Features

Capture image

Save image in gallery

two types of camera

front

Back

flash light

QR Code Scanner

OCR

Custome Design of camera

Usage

First, add My_camera as a dependency in your pubspec.yaml file.

And add some pemission in manifest file

uses-permission android:name="android.permission.FLASHLIGHT"

uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"

uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"

uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"

uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"

uses-permission android:name="android.permission.INTERNET"

uses-permission android:name="android.permission.CAMERA"

uses-feature android:name="android.hardware.camera"

And use this Method in your code

Add camera

import 'package:my_camera/my_camera.dart';

_onCameraCreated(MyCameraController controller) {

this.cameraController = controller;

this.cameraController.getPictureSizes().then((pictureSizes) {

setState(() {

this.pictureSizes = pictureSizes;

});

});

}

Add flash light

IconButton(

icon: Icon(Icons.flash_off_outlined,color: Colors.black,),

onPressed: () {

cameraController.setFlashType(FlashType.off);

},

),

IconButton(

icon: Icon(Icons.flash_on,color: Colors.black,),

onPressed: () {

cameraController.setFlashType(FlashType.torch);

}, ),

Add Scanner

Future _scan() asyncoutputController {

String barcode =await cameraController.scan();

if (barcode == null) {

print('nothing return.');

} else {

this.outputController.text = barcode;

print(barcode); } }

Add OCR

int _cameraOcr = MyCamera.CAMERA_BACK;

bool _autoFocusOcr = true;

bool _torchOcr = false;

bool _multipleOcr = true;

bool _waitTapOcr = true;

bool _showTextOcr = true;

Call _previewOcr;

List

Future

List

try {

texts = await MyCameraPlugin.read(

flash: _torchOcr,

autoFocus: _autoFocusOcr,

multiple: _multipleOcr,

waitTap: _waitTapOcr,

showText: _showTextOcr,

preview: _previewOcr,

camera: _cameraOcr,

fps: 2.0,

);

} on Exception {

texts.add(OcrText(''));

} if (!mounted) return;

setState(() => _textsOcr = texts);

}