To create a feature for an AVI 128x160 converter , you should focus on optimizing high-quality video for low-resolution legacy devices (like older mobile phones or MP4 players). Feature: "Smart-Fit Legacy Optimizer"

VLC Media Player (Desktop)

: A versatile, free tool that has a built-in conversion feature. You can manually set the encapsulation to AVI and the video resolution to 128x160 .

Best practices for converters

Online-Convert.com (Browser-Based)

For quick, one-off conversions without installing software, the Online AVI Video Converter allows you to enter specific dimensions (128 width, 160 height) in the optional settings before processing.

The Golden Settings for 128x160 AVI:

Introduction

Because modern software often defaults to high-definition formats, you may need tools that allow for precise manual configuration:

• Full FFmpeg documentation (400+ pages)
• Source code of a converter (requires programming in C/C++ using libavformat/libavcodec)
• License texts for proprietary converters (e.g., Xilisoft, Any Video Converter)