Download The C3D File Format User Guide
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Contents Revision History 1 Changes and Errata .................................................................................................................... 1 Redistribution 5 Terms and Conditions................................................................................................................ 5 Glossary of Terms Foreword 7 11 Introduction ............................................................................................................................. 11 Preface 13 About this manual.................................................................................................................... 13 The C3D file format 17 Introduction ............................................................................................................................. 17 The Basic C3D Structure ......................................................................................................... 21 Overview ................................................................................................................................. 23 Additional Information ............................................................................................................ 28 The Header Section 31 C3D File Header ...................................................................................................................... 31 Description............................................................................................................................... 32 Header events .......................................................................................................................... 35 The Parameter Section 39 Overview ................................................................................................................................. 39 Parameter header ..................................................................................................................... 41 C3D Parameter Files................................................................................................................ 43 Group and Parameter Formats ................................................................................................. 46 Security.................................................................................................................................... 52 The 3D/Analog Data Section 55 Overview ................................................................................................................................. 55 Description............................................................................................................................... 55 Scaling Resolution ................................................................................................................... 65 Required Parameters The C3D File Format User Guide 69 Contents • i