Speech-Channel Properties

Properties used with CopySpeechProperty or SetSpeechProperty to get or set the characteristics of a speech channel.

Topics

Constants

kSpeechStatusProperty

Get speech-status information for the speech channel.

kSpeechErrorsProperty

Get speech-error information for the speech channel.

kSpeechInputModeProperty

Get or set the speech channel’s current text-processing mode.

kSpeechCharacterModeProperty

Get or set the speech channel’s current character-processing mode.

kSpeechNumberModeProperty

Get or set the speech channel’s current number-processing mode.

kSpeechRateProperty

Get or set a speech channel’s speech rate.

kSpeechPitchBaseProperty

Get or set the speech channel’s baseline speech pitch.

kSpeechPitchModProperty

Get or set a speech channel’s pitch modulation.

kSpeechVolumeProperty

Get or set the speech volume for a speech channel.

kSpeechSynthesizerInfoProperty

Get information about the speech synthesizer being used on the specified speech channel.

kSpeechRecentSyncProperty

Get the message code for the most recently encountered synchronization command.

kSpeechPhonemeSymbolsProperty

Get a list of phoneme symbols and example words defined for the speech channel’s synthesizer.

kSpeechCurrentVoiceProperty

Set the current voice on the current speech channel to the specified voice.

kSpeechCommandDelimiterProperty

Set the embedded speech command delimiter characters to be used for the speech channel.

kSpeechResetProperty

Set a speech channel back to its default state.

kSpeechOutputToFileURLProperty

Set the speech output destination to a file or to the computer’s speakers.

kSpeechOutputToExtAudioFileProperty

Set the speech output destination to an extended audio file or to the computer’s speakers.

kSpeechRefConProperty

Set a speech channel’s reference constant value.

kSpeechTextDoneCallBack

Set the callback function to be called when the Speech Synthesis Manager has finished processing speech being generated on the speech channel.

kSpeechSpeechDoneCallBack

Set the callback function to be called when the Speech Synthesis Manager has finished generating speech on the speech channel.

kSpeechSyncCallBack

Set the callback function to be called when the Speech Synthesis Manager encounters a synchronization command within an embedded speech command in text being processed on the speech channel.

kSpeechPhonemeCallBack

Set the callback function to be called every time the Speech Synthesis Manager is about to generate a phoneme on the speech channel.

kSpeechErrorCFCallBack

Set the callback function to be called when an error is encountered during the processing of an embedded command.

kSpeechWordCFCallBack

Set the callback function to be called every time the Speech Synthesis Manager is about to generate a word on the speech channel.

kSpeechPhonemeOptionsProperty

Get or set the options for the generation of phonetic output.

kSpeechOutputToAudioDeviceProperty

Set the speech output destination to an audio device file or to the computer’s speakers.