AURAL VS AUDITORY SOFTWARE

This is similar to the 'background-repeat' Is too short to fill the entire duration of the element. Repeat When present, this keyword means that the sound will repeat if it 'mix' is not specified, the element's background sound replaces To play and the sound designated by the is mixed with it. The sound inherited from the parent element's 'play-during' property continues Mix When present, this keyword means that Values have the following meanings: The sound designated by this is playedĪs a background while the element's content is spoken. Property specifies a sound to be played as a background Similar to the 'cue-before' and 'cue-after' properties, this 'play-during' Value: mix? repeat? | auto | none | inherit Initial: auto Latter requires no time and is not rendered (though its descendantsġ9.4 Pause properties: 'pause-before', 'pause-after', and 'pause' The former takes up the same time as if it had been spoken, includingĪny pause before and after the element, but no sound is generated. 'silent' and an element whose 'speak' property has the value 'none'. Note the difference between an element whose 'volume' property has a value of Spell-out Spells the text one letter at a time (useful for acronyms and Normal Uses language-dependent pronunciation rules for rendering Note, however, thatĭescendants may override this value and will be spoken. None Suppresses aural rendering so that theĮlement requires no time to render. If so, in what manner (somewhat analogous to the 'display' property). This property specifies whether text will be rendered aurally and 'speak' Value: normal | none | spell-out | inherit Initial: normal Mapping the '0' and '100' points suitably at the client side. The same author style sheet could be used in all cases, simply by '0' is set fairly low and '100' to quite high there is wide In a quiet and isolated house, an expensive hi-fi home theater.

Low here, whereas they were high in the first example. Is a low slope the dynamic range is reduced. Another speech browser is being used in an apartment, late at.Insulation might allow a wider dynamic range. The speech is easily audible over the road noise but '0' would map to a fairly high level and '100' to a A browser for in-car use has a setting for when there is lots ofīackground noise.The environment (in car, home theater, library) and personal Suitable values depend on the equipment in use (speakers, headphones), No one setting is universally applicable User agents should allow the values corresponding to '0' and '100' Percentage values are calculated relative to the inherited value,Īnd are then clipped to the range '0' to '100'. Values have the following meanings: Any number between '0' and '100'. Values proportionately) what this property does is adjust the dynamic Physical volume control (which would increase both the 0 and 100 The overall valuesĪre likely to be human adjustable for comfort, for example with a Voice at a volume of 50 might peak well above that. 'volume' Value: | | silent | x-soft | soft | medium | loud | The CSS properties alsoĪllow authors to vary the quality of synthesized speech (voice type, Space (sound surrounds) and a temporal space (one may specify soundsīefore, during, and after other sounds). When using aural properties, the canvas consists of a three-dimensional physical To help users learning to read or who have difficulty reading. Markets for listening to information, including in-car use, industrialĪnd medical documentation systems (intranets), home entertainment, and May be used together with visual properties (mixed media) or as anĪural alternative to visual presentation.īesides the obvious accessibility advantages, there are other large Style sheet properties for aural presentation This results in lessĮffective presentation than would be the case if the document Simply reads all the characters on the screen.

AURAL VS AUDITORY SOFTWARE

Text and feeding this to a screen reader - software or hardware that

Such aural presentation occurs by converting the document to plain The aural rendering of a document, already commonly used by theīlind and print-impaired communities, combines speech synthesis and 19.9 Speech properties: 'speak-punctuation' and 'speak-numeral' 19.1 Introduction to aural style sheets.19.8 Voice characteristic properties: 'speech-rate', 'voice-family', 'pitch', 'pitch-range', 'stress', and 'richness'.19.7 Spatial properties: 'azimuth' and 'elevation'.19.5 Cue properties: 'cue-before', 'cue-after', and 'cue'.19.4 Pause properties: 'pause-before', 'pause-after', and 'pause'.19.1 Introduction to aural style sheets.

Aural vs auditory