What does react-native-camera/react-native-camera do?

This project provides cross-platform programmatic interfaces and UI components for integrating camera hardware into mobile applications. It serves as a tool for implementing image and video capture, as well as specialized scanning and recognition tasks.

What are the main features of react-native-camera/react-native-camera?

The main features of react-native-camera/react-native-camera are: Cross-Platform Camera Components, Camera Integration, Barcode Decoders, Face Detection, Scene Text Recognition, Mobile Video Recording, Native Platform Access, Image Capture.

What are some open-source alternatives to react-native-camera/react-native-camera?

Open-source alternatives to react-native-camera/react-native-camera include: lwansbrough/react-native-camera — This project is a cross-platform mobile camera library used to embed live camera feeds and capture photos or videos… microsoft/windows-universal-samples — This repository is a comprehensive collection of reference implementations and sample libraries for the Universal… mebjas/html5-qrcode — html5-qrcode is a client-side JavaScript library that enables QR code and barcode scanning directly in a web browser,… android/camera-samples — A collection of reference implementations and code samples for integrating Android camera hardware and software APIs.… mrousavy/react-native-vision-camera — This project is a cross-platform mobile camera framework and real-time computer vision library. It provides a… bingoogolapple/bgaqrcode-android — BGAQRCode-Android is a developer toolkit for Android that provides a library for scanning and recognizing QR codes and…

React Native Camera | Awesome Repos

Features

Cross-Platform Camera Components - Provides a cross-platform UI component and programmatic interface for integrating camera hardware into mobile applications.
Camera Integration - Provides the primary components and APIs for integrating camera previews and media capture into mobile apps.
Barcode Decoders - Detects and decodes multiple barcode and QR code types from the live camera stream.
Face Detection - Identifies human faces within the camera's field of view and returns corresponding face objects.
Scene Text Recognition - Extracts written text from the live camera feed using optical character recognition.
Mobile Video Recording - Enables recording video with configurable quality, bitrate, and codecs while enforcing duration and file size limits.
Native Platform Access - Provides separate native module implementations for iOS and Android to handle platform-specific camera drivers and permissions.
Image Capture - Captures still photographs with configurable focus, flash, and exposure settings on mobile devices.
Recording Interfaces - Provides a programmatic interface for capturing and saving video clips with configurable quality and bitrate settings.
Mobile Video Recording - Captures video footage from a mobile device with configurable quality and duration limits.
Bridges & Bindings - Implements the message-passing bridge that allows JavaScript code to invoke native mobile camera APIs and hardware features.
Native View Embedding - Integrates a native camera preview layer directly into the React Native view hierarchy for real-time rendering.
Camera Feed Decoders - Includes a tool to decode barcodes and QR codes from live camera video streams in real time.
Optical Character Recognition - Provides a specialized engine to convert text from a live camera stream into machine-encoded text.
Mobile OCR Integrations - Ships an OCR integration for extracting written text from live camera streams on mobile platforms.
Camera QR Code Scanners - Enables real-time scanning and decoding of QR codes and barcodes via the device camera.
Camera Parameter Controllers - Enables adjustment of camera focus manually via coordinates or automatically using depth values.
Hardware Capability Detectors - Allows the application to query the device for supported image sizes, aspect ratios, and frame rates.
Camera Configuration - Provides controls for selecting between front and back cameras and configuring supported hardware ratios.
Exposure and Flash Controls - Provides programmatic control over flash modes and exposure levels to manage image brightness and lighting.
Gesture-Based Zooming - Supports numerical zoom adjustments and native pinch-to-zoom gestures for the camera viewport.

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mebjas/html5-qrcode
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android/camera-samples
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A collection of reference implementations and code samples for integrating Android camera hardware and software APIs. The project provides demonstrations for using both the Jetpack CameraX library and the low-level Camera2 API to implement photo and video capture features. The repository includes specialized implementations for high-performance recording, such as high-frame-rate slow motion and high-dynamic-range video. It also features examples of machine learning vision, demonstrating how to analyze live camera frames for object detection and QR code scanning. The project covers broad imag
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React Native Camera | Awesome Repos

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