Introduction

About the PREFORMA Ground Truth.

Contains description of and instructions for creating the PREFORMA Ground Truth Classes.

Matroska (FFV1, LPCM)

The PREFORMA Ground Truth Classes for Matroska (FFV1, LPCM).

PDF/A

About the PREFORMA Ground Truth for PDF/A.

TIFF (baseline, EP, IT)

The PREFORMA Ground Truth Classes for TIFF.