flutter_soft_camera 0.1.0

This package give you access to some flexible and fully customizable camera widgets.

This package give you access to some flexible and fully customizable camera widgets.

Features

Use camera to :

• Take a picture
• Record videos
• Switch to front/back camera

Getting started

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

iOS

* The camera plugin compiles for any version of iOS, but its functionality requires iOS 10 or higher. If compiling for iOS 9, make sure to programmatically check the version of iOS running on the device before using any camera plugin features. The device_info_plus plugin, for example, can be used to check the iOS version.

Add two rows to the ios/Runner/Info.plist:

• one with the key Privacy - Camera Usage Description and a usage description.
• and one with the key Privacy - Microphone Usage Description and a usage description.

If editing Info.plist as text, add:

<key>NSCameraUsageDescription</key>
<string>your usage description here</string>
<key>NSMicrophoneUsageDescription</key>
<string>your usage description here</string>

Android

Change the minimum Android sdk version to 21 (or higher) in your android/app/build.gradle file.

minSdkVersion 21

Read more...

Usage

import 'package:flutter/material.dart';
import 'package:flutter_soft_camera/flutter_soft_camera.dart';
import 'package:camera/camera.dart';

late List<CameraDescription> _cameras;

Future<void> main() async {
  WidgetsFlutterBinding.ensureInitialized();

  _cameras = await availableCameras();
  runApp(const CameraApp());
}

class CameraApp extends StatefulWidget {
  const CameraApp({Key? key}) : super(key: key);

  @override
  State<CameraApp> createState() => _CameraAppState();
}

class _CameraAppState extends State<CameraApp> {
  late CameraController controller;

  @override
  void initState() {
    super.initState();
    controller = CameraController(_cameras[0], ResolutionPreset.max);
    controller.initialize().then((_) {
      if (!mounted) {
        return;
      }
      setState(() {});
    }).catchError((Object e) {
      if (e is CameraException) {
        switch (e.code) {
          case 'CameraAccessDenied':
            print('User denied camera access.');
            break;
          default:
            print('Handle other errors.');
            break;
        }
      }
    });
  }

  @override
  void dispose() {
    controller.dispose();
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    if (!controller.value.isInitialized) {
      return Container();
    }
    return MaterialApp(
      home: Scaffold(body: SoftCamera(controller: controller)),
    );
  }
}

Additional information