OTT Learning
Technology
Beginner
Live daily lectures

Streaming Technology Foundations

How video actually gets from an encoder to a living room.

Taught live by Vikram Rao, Principal Engineer, video delivery

About this cohort course

The engineering foundations of OTT: codecs, transcoding ladders, packaging, HLS and DASH, CDN delivery, players and DRM. Built for non-engineers and new engineers alike.

Who this course is for

  • Product, ops and marketing folks at OTT platforms
  • New video engineers
  • Founders building a streaming service

Course outline

5 modules, taught live one lecture at a time.

  1. 1

    Module 1 · Codecs and encoding

    H.264, HEVC, AV1 and what actually matters.

  2. 2

    Module 2 · Bitrate ladders

    ABR, per-title encoding and quality metrics.

  3. 3

    Module 3 · Packaging and delivery

    HLS, DASH, CMAF and CDN behaviour.

  4. 4

    Module 4 · Players

    Startup time, rebuffering and QoE metrics.

  5. 5

    Module 5 · DRM and security

    Widevine, FairPlay, PlayReady and piracy.

What you should know before joining

  • No engineering background required
  • Curiosity about how streaming works

What you'll be able to do after this cohort

  • Explain the full video delivery pipeline
  • Choose codecs and a bitrate ladder
  • Read player and CDN performance data
  • Understand DRM and packaging choices

Meet your faculty

V

Vikram Rao

Principal Engineer, video delivery

Vikram has built encoding and delivery pipelines for live sport and VOD catalogues.

  • Built live encoding pipelines for cricket
  • Runs multi-CDN delivery
  • Speaks on low-latency streaming

Cohorts

Cohort 01 · Aug 2026

Starts 30 Jul 2026 · ends 4 Sept 2026

Live lecture every weekday, 8:30–9:30 PM IST

live