Zig Image Metadata Reader: Headers, Dimensions, Color Modes, and Validation

A practical two-hour session on Zig Image Metadata Reader, focused on Headers, Dimensions, Color Modes, and Validation. Zig is used realistically for systems tooling, C interop, parsing, build workflows, and performance-minded components rather than pretending it is a full web platform.

Audience: entry-level and intermediate developers who want a practical engineering session, not a language tour.

Outcomes:

• Explain the practical boundaries of Zig Image Metadata Reader
• Apply Headers in a small working example
• Apply Dimensions in a small working example
• Apply Color Modes in a small working example

Format: two hours with a short framing walkthrough, a concrete example, discussion of tradeoffs, and a closing checklist for practice.