BSI PD IEC TS 62312-2:2018 – TC:2020 Edition
$134.27
Tracked Changes. Guideline for synchronization of audio and video – Methods for synchronization of audio and video systems
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 40 |
IEC TS 62312-2:2018 is available as /2 which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition. IEC TS 62312-2:2018 gives guidelines for methods of synchronization of audio and video. It describes the system model and general methods for the synchronization of audio and video. The methods exclude the synchronization of the signal source and the spatial delay of audio reproduction. IEC TS 62312-2:2018 cancels and replaces the first edition published in 2007. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) fingerprint is newly introduced; b) addition of the synchronization information from fingerprint (SMPTE spec.); c) addition of the method for using the above information.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 22 | undefined |
| 24 | CONTENTS |
| 25 | FOREWORD |
| 27 | INTRODUCTION |
| 28 | 1 Scope 2 Normative references 3 Terms and definitions |
| 29 | 4 System model 4.1 Audio and video system 4.2 System model 4.3 Audio and video device Figures Figure 1 – System model |
| 30 | Figure 2 – Audio and video device |
| 31 | 4.4 Controller 4.5 Source device and display device Figure 3 – Information and control in audio and video device |
| 32 | 4.6 Controller function of audio and video device Figure 4 – Source device Figure 5 – Display device Figure 6 – Audio amplifier |
| 33 | 5 Methods for synchronization 5.1 Information for synchronization 5.1.1 Time-code information 5.1.2 Latency information 5.1.3 Synchronization information Figure 7 – Controller function of audio and video device |
| 34 | 5.2 Methods for synchronization 5.2.1 General Figure 8 – Additional delay |
| 35 | 5.2.2 Method with time-code information Figure 9 – Multiple reproductions |
| 36 | 5.2.3 Method with latency information 5.2.4 Method with synchronization information 5.3 Method with IEC 60958-3 5.4 Method with IEC 61883-6 |
| 37 | 5.5 Method with other interface specifications |
| 38 | Annex A (informative) Information for synchronization A.1 Time-code information A.2 Latency information A.3 Synchronization information |
| 39 | Bibliography |
