ISO/IEC 14496-3:1999/Amd 1:2000
(Amendment)Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 1: Audio extensions
Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 1: Audio extensions
Technologies de l'information — Codage des objets audiovisuels — Partie 3: Codage audio — Amendement 1: Extensions audio
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Standards Content (Sample)
INTERNATIONAL ISO/IEC
STANDARD 14496-3
First edition
1999-12-15
AMENDMENT 1
2000-09-15
Information technology — Coding of
audio-visual objects —
Part 3:
Audio
AMENDMENT 1: Audio extensions
Technologies de l'information — Codage des objets audiovisuels —
Partie 3: Codage audio
AMENDEMENT 1: Extensions audio
Reference number
ISO/IEC 14496-3:1999/Amd.1:2000(E)
©
ISO/IEC 2000
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ISO/IEC 14496-3:1999/Amd.1:2000(E)
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Ó 14496-3:1999/:
Contents
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iii
78 Semantics 8.2.2
78 Syntax 8.2.1
78 Decoder configuration (GASpecificConfig) 8.2
76 Encoder and decoder block diagrams 8.1
76 Extension to General Audio Coding
75 Integrated parametric coder 7.5.2
56 HILN decoder tools 7.5.1
56 Parametric decoder tools 7.5
53 Bitstream frame (alPduPayload) 7.4.2
52 (ParametricSpecificConfig) Decoder configuration 7.4.1
52 Bitstream semantics 7.4
32 Bitstream frame (alPduPayload) 7.3.2
29 Decoder configuration (ParametricSpecificConfig) 7.3.1
29 Bitstream syntax 7.3
29 Terms and definitions 7.2
28 Overview of the tools 7.1
28 Parametric audio coding (HILN)
18 Multiplex Layer 6.5.3
15 Synchronization Layer 6.5.2
15 Overview 6.5.1
15 MPEG-4 Audio transport stream 6.5
14 Decoding process 6.4.4
13 Definitions 6.4.3
13 Syntax 6.4.2
12 Introduction 6.4.1
12 Upstream 6.4
12 epConfig 6.3.5
12 channelConfiguration 6.3.4
12 samplingFrequencyIndex 6.3.3
12 samplingFrequency 6.3.2
12 audioObjectType 6.3.1
12 Semantics 6.3
11 Payloads 6.2.2
10 AudioSpecificInfo 6.2.1
10 Extension to syntax 6.2
Introduction 6.1
Extension to interface to ISO/IEC 14496-1 (MPEG-4 Systems)
Levels within the profiles 5.2.3
Complexity units 5.2.2
Profiles 5.2.1
Audio profiles and levels 5.2
Description 5.1.2
Audio object type definition 5.1.1
Extended MPEG-4 audio object types 5.1
Technical overview
Symbols and abbreviations
definitions Terms and
Normative references
Scope
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iv
217 Bitrates of the silence compression tool 11.3.2
217 Transmission payload 11.3.1
217 ions of the silence compression tool Specificat 11.3
216 Definitions 11.2
216 Overview of the silence compression tool 11.1
216 Silence Compression Tool 11
215 BSAC ER 10.7
215 10.6
214 Figures 10.5.4
212 Tables 10.5.3
210 General information 10.5.2
209 Syntax 10.5.1
209 AAC 10.5
209 Tool description 10.4.3
209 General information 10.4.2
205 Syntax 10.4.1
205 TwinVQ 10.4
205 Tool description 10.3.3
205 General information 10.3.2
188 Syntax 10.3.1
188 HVXC 10.3
188 Tool description 10.2.3
188 General information 10.2.2
178 Syntax 10.2.1
177 CELP 10.2
176 Overview of the tools 10.1
176 Error resilient bitstream payloads 10
176 Class reordered output 9.4.9
170 Recursive interleaving 9.4.8
168 Shortened Reed-Solomon codes 9.4.7
165 Systematic rate-compatible punctured convolutional (SRCPC) codes 9.4.6
164 CRC 9.4.5
163 Concatenation functionality 9.4.4
162 In-band information 9.4.3
161 Derivation of pre-defined sets 9.4.2
160 Out-of-band information 9.4.1
160 Tool description 9.4
157 Definitions 9.3.1
157 General information 9.3
155 Error protection bitstream payloads 9.2.2
154 Error protection specific configuration 9.2.1
154 Syntax 9.2
152 Overview of the tools 9.1
152 Error protection
139 Tool descriptions 8.5.3
136 Bitstream payload 8.5.2
135 ools Overview of t 8.5.1
135 AAC Error resilience 8.5
130 Coder description 8.4.4
130 General information 8.4.3
128 Syntax 8.4.2
126 Introduction 8.4.1
126 Low delay coding mode 8.4
104 Tool description 8.3.4
85 General information 8.3.3
79 syntax Bitstream 8.3.2
79 Overview of tools 8.3.1
79 Fine granule audio (BSAC) 8.3
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v
270 Definitions C.4.1
269 Example of EP tool setting and error concealment for HVXC C.4
269 r the silence compression tool Error concealment fo C.3.2
264 Example for CELP C.3.1
264 Example of error concealment C.3
263 BSAC ER Example for C.2.5
262 le for HVXC Examp C.2.4
260 Example for CELP C.2.3
254 Example for Twin-VQ C.2.2
254 Example for AAC C.2.1
254 Example of out-of-band information C.2
253 Text format of out-of-band information C.1
253 Error protection tool (informative) Annex C
250 Payload transmitted over Elementary Stream B.8
249 Stereo-related data and PNS data B.7
248 Arithmetic Coding Procedure B.6.1
247 Arithmetic coding B.6
247 Scalefactors B.5
246 Grouping and interleaving B.4
246 Probability Table Determinations B.3
245 Bit Slicing of the quantized spectral coefficients B.2
245 Introduction B.1
245 Fine grain scalability tool: BSAC (Bit-Sliced Arithmetic Coding) (informative) Annex B
243 Integrated parametric coder A.3.2
242 Music/Speech classification tool A.3.1
241 Music/Speech Mixed Encoder tool A.3
241 HILN bitrate scalability A.2.3
238 HILN parameter encoder A.2.2
234 ILN parameter extraction A.2.1
234 HILN encoder tools A.2
234 Overview of the encoder tools A.1
234 Parametric audio encoder Annex A
232 process Decoding 12.5.1
232 process of variable rate mode Decoding 12.5
232 mode Bitrates of variable rate 12.4.2
231 Transmission payload 12.4.1
231 Specification of variable rate mode 12.4
230 Bitstream frame (alPduPayload) 12.3.2
229 Decoder configuration (ER HvxcSpecificConfig) 12.3.1
229 Syntax 12.3
229 Definitions 12.2
228 Overview 12.1
228 Extension of HVXC variable rate mode 12
228 Memory update 11.5.9
228 LP Synthesis filter 11.5.8
225 CNG excitation generation 11.5.7
225 RMS smoother 11.5.6
225 RMS decoder 11.5.5
224 LSP-LPC conversion LSP interpolation and 11.5.4
224 LSP smoother 11.5.3
224 LSP decoder 11.5.2
223 Definitions 11.5.1
223 CNG module 11.5
223 LSP transmission 11.4.3
222 Bitstream semantics 11.4.2
219 Bitstream syntax 11.4.1
218 Syntax 11.4
218 ompression tool Algorithmic delay of the silence c 11.3.3
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