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baphillips/utterance.m

Created October 2, 2013 04:53
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utterance.m
/* Setting these values after a speech utterance has been enqueued will have no effect. */
utterance.rate = AVSpeechUtteranceMaximumSpeechRate/2; // Values are pinned between AVSpeechUtteranceMinimumSpeechRate and AVSpeechUtteranceMaximumSpeechRate.
utterance.pitchMultiplier = 1.5; // [0.5 - 2] Default = 1
utterance.volume = 0.5; // [0-1] Default = 1
utterance.preUtteranceDelay = 1; // NSTimeInterval Default is 0.0
utterance.postUtteranceDelay = 1; // NSTimeInterval Default is 0.0
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