BS EN 61937-11:2010
$102.76
Digital audio. Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 – MPEG-4 AAC and its extensions in LATM/LOAS
| Published By | Publication Date | Number of Pages |
| BSI | 2010 | 20 |
This part of IEC 61937 describes the method to convey non-linear PCM bitstreams encoded according to the MPEG-4 AAC format and its extensions spectral band replication, parametric stereo and MPEG surround, framed in MPEG-4 LATM/LOAS.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 6 | CONTENTS |
| 7 | INTRODUCTION |
| 8 | 1 Scope 2 Normative references 3 Terms, definitions and abbreviations 3.1 Terms and definitions |
| 10 | 3.2 Abbreviations 4 Mapping of the audio bit stream on to IEC 61937-1 4.1 General 4.2 Burst-info for MPEG-4 AAC and its extensions in LATM/LOAS |
| 11 | 5 Format of data-burst for MPEG-4 AAC¨ and its extensions in LATM/LOAS 5.1 General 5.2 Pause data-bursts for MPEG-4 AAC and its extensions in LATM/LOAS Table 1 – Values for data-type and sub-data-type Table 2 – Repetition period of pause data-bursts |
| 12 | 5.3 Audio data-bursts Figure 1 – Data-burst structure |
| 13 | Table 3 – Data-type-dependent information |
| 15 | Figure 2 – Latency diagram for burst reception and decoding |
| 16 | Annex A (informative) Calculation of delay and data-burst repetition rates, guidelines Table A.1 – Examples – Calculation of delay and data-burst repetition rates |
| 18 | Bibliography |
