|
|
||
| Property | Description |
| audiofetchhint | Default value for the fetchhint attribute of <audio> tags. Default is "prefetch". |
| bargein | Default value for bargein attribute. Default is "true". |
| caching | Default value for caching attribute. Default is "fast". |
| completetimeout | Silence time used by the recognizer to determine end of utterance, as a numerical value followed by "s" for seconds or "ms" for milliseconds, when a complete match to a grammar has been found. Typical values are from "0.3s" to "1.0s". |
| confidencelevel | The speech recognition confidence level, a numerical value in the range of "0.0" (zero probability of match) to "1.0" (certain match). A nomatch event is thrown when the reported confidence level is less. Default is "0.5". |
| documentfetchhint | Default value for the fetchhint attribute of tags which fetch VoiceXML pages. Default is "safe". |
| fetchaudio | Default value for fetchaudio attribute. Default is no audio. |
| fetchaudiodelay | Time to wait after starting fetch before beginning to play fetchaudio as a numerical value followed by "s" for seconds or "ms" for milliseconds. Default is browser-dependent. |
| fetchaudiominimum | Minimum time to play fetchaudio as a numerical value followed by "s" for seconds or "ms" for milliseconds. Once this time has expired, the fetchaudio will be interrupted as soon as the fetch has completed. Default is browser-dependent. |
| fetchtimeout | Default value for fetchtimeout attribute. Default is browser-dependent. |
| grammarfetchhint | Default value for the fetchhint attribute of <grammar> tags which specify external grammars. Default is "prefetch". |
| incompletetimeout | As for completetimeout, except that input matches only a prefix of a grammar. A nomatch event will be triggered when this timeout expires. |
| inputmodes | Input modes to enable, as a white-space separate list including "dtmf" and/or one of "voice" or "speech", which are synonyms. Default is browser-dependent. |
| interdigittimeout | Length of time between touch-tone digits used to determine end of input, as a numerical value followed by "s" for seconds or "ms" for milliseconds. Default is browser-dependent. |
| objectfetchhint | Default value for the fetchhint attribute of <object> tags. Default is "prefetch". |
| scriptfetchhint | Default value for the fetchhint attribute of <script> tags which specify external scripts. Default is "prefetch". |
| sensitivity | The speech recognizer threshold for accepting quiet input in the range "0.0" (require high amplitude input with no background noise) to "1.0" (accept low amplitude input with high background noise). Default is "0.5". |
| speedvsaccuracy | Hint to the speech recognizer on trade-off for recognition speed vs. accuracy (more accuracy generally requires more processing time) from "0.0" (fastest) to "1.0" (most accurate). Default is "0.5". |
| termchar | A touch-tone digit which terminates input, default is "#". |
| termtimeout | Length of time following the last touch-tone detected used to determine end of input, , as a numerical value followed by "s" for seconds or "ms" for milliseconds. If "0s" (the default), then the recognized value is returned immediately after the last DTMF allowed by the grammar. |
| timeout | Default value for timeout attribute. Default is browser-dependent. |
| universals | Universal grammars to enable, as a white-space separate list including "cancel", "exit" and/or "help", or one of "all" (to enable all) or "none" (to disable all). Default is "all". |
 |
|
|