Video Coding
Video coding, also known as video compression, is the process of encoding digital video data to reduce its file size for storage or transmission, while maintaining acceptable visual quality. It involves techniques like spatial and temporal compression, motion estimation, and transform coding to remove redundant information. This enables efficient streaming, broadcasting, and storage of video content across various platforms and devices.
Developers should learn video coding to build applications involving video processing, such as streaming services (e.g., Netflix, YouTube), video conferencing tools, and multimedia editing software. It is essential for optimizing bandwidth usage, reducing storage costs, and ensuring smooth playback on limited-resource devices like mobile phones or IoT gadgets. Knowledge of video coding is crucial in fields like computer vision, augmented reality, and digital media where efficient video handling is required.