Blog
Notes on backend systems, infrastructure, and things I'm building.
FFmpeg - Multimedia backbone
Feb 20, 20261 What is FFmpeg? The Swiss Army Knife of Multimedia If codecs are the brain behind video compression, then FFmpeg is the tool that engineers use to actually wo…
The Evolution of Codecs (The History)
Feb 20, 20261 MPEG-2 & H.264 (AVC): The codec that built YouTube and Blu-ray Before we talk about modern codecs like AV1, we need to understand what came before. Video stre…
The Art of Compression - How Codecs Cheat Physics
Feb 19, 20261 Spatial Compression (Intra-frame): How an I-Frame Compresses a Single Picture In video compression, an I-frame (Intra-frame or Keyframe) is a frame that is co…
The Illusion of Motion and video
Feb 16, 2026What we call “video” is actually a rapid sequence of still images . Your brain connects these separate frames into smooth motion, not because motion exists, but…
How I Built a Secure, Parallel Video Transcoding Pipeline
Feb 8, 20261. What is Video Transcoding? At its core, Video Transcoding is the process of converting a video file from one digital encoding format to another. It is the br…