Camera Test Task

Flutter camera application with overlay support, photo capture, and video recording.

Architecture

The project follows Clean Architecture principles

Tech Stack

• State Management: Riverpod
• Dependency Injection: GetIt
• Camera: camera package
• Image Picker: image_picker (with Photo Picker support)
• Permissions: permission_handler
• Storage: path_provider

Requirements

• Flutter SDK: 3.35.5 (stable channel)
• Dart SDK: 3.9.2
• Android: minSdk 30 (Android 11+)
• iOS: iOS 13.0+

Setup

1. Install dependencies:

flutter pub get

2. Run the app:

flutter run

Permissions

Android

• CAMERA - Required for camera access
• RECORD_AUDIO - Required for video recording with audio
• READ_MEDIA_IMAGES - For Android 13+ photo picker
• READ_MEDIA_VIDEO - For Android 13+ video access

iOS

• NSCameraUsageDescription - Camera access
• NSMicrophoneUsageDescription - Microphone access for video
• NSPhotoLibraryUsageDescription - Gallery access for overlay selection
• NSPhotoLibraryAddUsageDescription - Saving photos/videos

Notes

• The app is designed for portrait mode only
• Overlay opacity is set to 80% as specified
• Recording timer displays in MM:SS format
• All logs use dart:developer instead of print