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Seamless adaptive video streaming with HLS-based playback. Powered by Azure, Docker, and FFmpeg for scalable processing, secure cloud storage, and global delivery. Built with Next.js, Tailwind CSS, Node.js, and PostgreSQL for a modern UI, real-time updates, and exceptional performance.

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AdaptiveFlow 🎥

AdaptiveFlow Banner

Your go-to solution for adaptive video streaming and seamless playback across devices.

License: MIT Made with ❤️ by Vinayak Vispute

Live Version Workflow Design


🚀 Key Features

  • 📡 Adaptive Bitrate Streaming: HLS-based streaming adjusts video quality based on network speed and device.
  • 🛠️ Scalable Video Processing: Efficient, scalable transcoding powered by Docker and Azure.
  • ☁️ Cloud Storage: Secure and reliable storage with Azure Blob Storage.
  • 🌐 Global Delivery: Fast video delivery worldwide with Azure CDN.
  • 🔒 Enhanced Security: Robust protection for video assets and user data.

🛠 Tech Stack

Category Technologies
Frontend Next.js React Tailwind CSS
Backend Node.js TypeScript Prisma
Cloud Services Azure
Database PostgreSQL
Video Processing FFmpeg Docker

🔍 Architecture Overview

  1. Frontend (Next.js Client) 🖥️

    • Intuitive and responsive UI/UX
    • Video metadata management with PostgreSQL
  2. Azure Blob Storage 📦

    • Secure and scalable video file storage
  3. Azure Queue 📊

    • Efficient task management for video processing
  4. TypeScript Worker 🔧

    • Listens to Azure Queue and initiates processing
  5. Azure Container Instances 🐳

    • Manages Docker containers for video transcoding
  6. FFmpeg Transcoding Engine 🎞️

    • Transcodes videos into multiple resolutions for HLS streaming
  7. Database & Webhooks 📡

    • Stores processed video data and provides real-time updates

🐳 Docker Setup

Our Docker configuration ensures consistent and isolated video processing:

  • Base Image: Lightweight Node.js on Alpine Linux
  • Dependencies: Includes FFmpeg for seamless video processing
  • Workflow: Compiles TypeScript and runs the Node.js app
  • Scalability: Supports concurrent container execution

🗃 Service Layer

The service layer handles video processing with Azure integration:

  • 🔐 Secure Configurations: Loads Azure credentials for flexible deployment
  • 🔄 Queue Processing: Reliable job management with Azure Queue
  • 🖥️ Container Control: Scalable, on-demand video transcoding

🌐 Client Application

Built for an exceptional user experience:

  • 🎨 Modern UI: Crafted with Next.js, React, and Tailwind CSS
  • 🔔 Real-time Updates: WebSocket notifications for processing status
  • 🎥 Adaptive Playback: HLS streaming for optimal viewing experience

🔑 Key Highlights

  • Real-time Adaptive Streaming: On-the-fly quality adjustment
  • ☁️ Cloud-based Scalability: Reliable, expandable infrastructure
  • 🚀 Efficient Transcoding: Rapid, consistent video processing
  • 📢 Instant Notifications: Real-time updates on processing status

📜 Conclusion

AdaptiveFlow offers a robust, scalable solution for adaptive video streaming and processing. Its modular design, powered by Docker and Azure, ensures a reliable, high-quality streaming experience for all users.


License

AdaptiveFlow is licensed under the MIT License. See LICENSE for more details.


Made with ❤️ by Vinayak Vispute

About

Seamless adaptive video streaming with HLS-based playback. Powered by Azure, Docker, and FFmpeg for scalable processing, secure cloud storage, and global delivery. Built with Next.js, Tailwind CSS, Node.js, and PostgreSQL for a modern UI, real-time updates, and exceptional performance.

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