AVI Hex Frame Editor

This tool allows you to manipulate AVI video files at the byte level while protecting critical file structures. Perfect for databending and glitch art experimentation.

Quick Start:

1. Load: Click "Choose AVI File" to load your video
2. Select: Click bytes in the hex view, use Find, or select by column/row
3. Scope: Choose which frames to affect (Current, All, or Range) and step pattern
4. Action: Apply hex transformations or datamosh operations
5. Export: Download your glitched video and preview in VLC

Key Features:

• Frame Type Detection: Automatically classifies frames as I-frames (large) or P-frames (small)
• Datamosh Operations: Delete/duplicate I/P frames with precise scope control
• Frame Type Scopes: Apply operations to only I-frames or only P-frames across entire video
• Protected Headers: File and frame headers are protected by default (click badge to toggle)
• Multi-byte Search: Find multiple patterns at once: "FB00, F3, DB0033"
• Value Proximity: Select bytes near your selection's values (±3 default)
• Step Control: Apply to every frame or every nth frame
• Timeline Visualization: See frame types and selection patterns across timeline

Tip: Start with small changes on a few frames. Use Undo (↶) liberally. The frequency chart shows byte distribution changes.