FFmpeg

asm-lessons: Learn Assembly for FFmpeg

A lesson-based introduction to the assembly language used in FFmpeg, aimed at programmers who want to understand low-level code and prepare to contribute. It assumes familiarity with C pointers and high-school mathematics.

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+26 stars in the last 30 days

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12,184

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Change since Nov 8, 2026: 0 stars·0 forks

Overview

FFmpeg’s Assembly Language Lessons is an educational repository for programmers who want to understand how assembly is written and used in FFmpeg. It connects low-level programming concepts with the practical goal of contributing to the project.

The material is suited to learners who already know C and want a guided path into assembly, rather than a general-purpose assembly reference or a ready-to-install software tool.

Key Features

  • Lessons introduce assembly in the context of FFmpeg.
  • Learning goals include understanding what happens at a low level in a computer.
  • The curriculum is intended to build toward contributing to FFmpeg.
  • README versions are available in English, French, Spanish, Turkish, and Chinese.
  • A Discord server is listed for questions and discussion.

Use Cases

  • C programmers preparing to read or modify assembly code in FFmpeg.
  • Developers who want a project-focused introduction to assembly instead of a generic course.
  • Learners exploring how low-level code relates to software performance and computer operations.
  • Prospective FFmpeg contributors looking for a starting point before working on assembly-related changes.

Getting Started

Start with the README to review the prerequisites and lesson information. The repository does not specify an installation command.

Considerations

  • The lessons assume knowledge of C, especially pointers, and high-school mathematics.
  • The README says assignments are planned but not yet uploaded, so the available practice material may be limited.
  • This is learning material, not an assembly toolchain or a standalone FFmpeg contribution workflow.

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