BS EN 62731:2013
$102.76
Text-to-speech for television. General requirements
| Published By | Publication Date | Number of Pages |
| BSI | 2013 | 22 |
This International Standard specifies the text-to-speech functionality for a (broadcast) receiver with a text-to-speech system. Such a system may be one device, i.e. a receiver with an integrated text -to-speech generator, or may be two devices, i.e. a receiver interfacing with an external text-to-speech device. This International Standard applies only to completely functional stationary (or semi -stationary) digital TV receivers such as set top boxes, integrated digita l TVs, recorders and other products whose primary function is to receive TV content. Where this standard refers to TV, this will be shorthand for all such receivers .
This International Standard does not apply to products that are capable of receiving TV as a secondary function (e.g. PCs or game consoles with digital television receivers). It also does not apply to sub-assemblies (e.g. PC tuner cards).
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 5 | English CONTENTS |
| 6 | 1 Scope 2 Normative references 3 Terms, definitions and abbreviations 3.1 Terms and definitions |
| 8 | 3.2 Abbreviations 4 Guiding principles and conventions 5 User requirements of visually impaired people 5.1 Users’ needs |
| 9 | 5.2 Navigating channels 5.3 Navigating TV inputs 5.4 Additional data services 5.5 Operating the TV |
| 10 | 5.6 TV use 6 Functional requirements 6.1 Functionality for TV, TTS device combination Figure 1 – TV – TTS device system diagram |
| 11 | 6.2 Functionality: TTS device/engine 6.3 Functionality: TV 6.4 Setting up: TV, TTS device combination |
| 12 | 7 TV events and TTS data 7.1 TV context and events |
| 13 | 7.2 TTS data per event 7.2.1 Details 7.2.2 Channel change Figure 2 – Context event state diagram |
| 14 | 7.2.3 Additional information 7.2.4 Navigation and selection |
| 15 | 7.2.5 Context switch |
| 16 | 7.2.6 Pop-up message |
| 17 | 8 TTS profiles 8.1 Basic profile 8.2 Main profile |
| 18 | 8.3 Enhanced profile 8.4 Summary |
| 19 | Table 1 – Overview of profiles |
| 20 | Bibliography |
