Inherits from NSObject
Declared in BZMediaParams.h

Overview

This interface describes the Speech Synthesizer Engine parameters.

A BZSSEngineParams object can be created as follows:

BZSSEngineParams* m_SSEngineParams = [[BZSSEngineParams alloc] init];

Swift
let bzSSEngineParams = BZSSEngineParams()

Tasks

  •   m_SSVoiceParams

    The speech synthesizer voice parameres defined in BZSSVoiceParams. Default value: nil.

           property
  •   m_fVolume

    The volume of the speech synthesis. For Apple SS: Allowed values are in the range from 0.0 (silent) to 1.0 (loudest). The default volume is 1.0.

           property
  •   m_bInStreamMode

    Flite SS only. In stream mode speech synthesis. The default value is FALSE.

           property
  •   m_StartPlayTextFilePos

    Flite SS only. Character position to start speech synthesis at. The default value is 0.

           property
  •   m_fDurationStretch

    Flite SS only. Duration stretch. The default value is 1.0.

           property
  •   m_fTargetMean

    Flite SS only. Target mean. The default value is 1.0.

           property
  •   m_fTargetStddev

    Flite SS only. Target standard deviation. The default value is 1.0.

           property
  •   m_fPitchMultiplier

    Apple SS only. Pitch Multiplier. Allowed values are in the range from 0.5 (for lower pitch) to 2.0 (for higher pitch). The default value is 1.0.

           property
  •   m_tPreUtteranceDelay

    Apple SS only. Pre Utterance Delay. The default value is 0.0.

           property
  •   m_tPostUtteranceDelay

    Apple SS only. Post Utterance Delay. The default value is 0.0.

           property
  •   m_fRate

    Apple SS only. Pre Utterance Delay. Speech rates are values in the range between AVSpeechUtteranceMinimumSpeechRate (0.0) and AVSpeechUtteranceMaximumSpeechRate (1.0). Lower values correspond to slower speech, and vice versa. The default value is AVSpeechUtteranceDefaultSpeechRate (0.5).

           property

Properties

m_SSVoiceParams

@property BZSSVoiceParams *m_SSVoiceParams

Discussion

The speech synthesizer voice parameres defined in BZSSVoiceParams. Default value: nil.

Declared In

BZMediaParams.h

m_StartPlayTextFilePos

@property int64_t m_StartPlayTextFilePos

Discussion

Flite SS only. Character position to start speech synthesis at. The default value is 0.

Declared In

BZMediaParams.h

m_bInStreamMode

@property BOOL m_bInStreamMode

Discussion

Flite SS only. In stream mode speech synthesis. The default value is FALSE.

Declared In

BZMediaParams.h

m_fDurationStretch

@property float m_fDurationStretch

Discussion

Flite SS only. Duration stretch. The default value is 1.0.

Declared In

BZMediaParams.h

m_fPitchMultiplier

@property float m_fPitchMultiplier

Discussion

Apple SS only. Pitch Multiplier. Allowed values are in the range from 0.5 (for lower pitch) to 2.0 (for higher pitch). The default value is 1.0.

Declared In

BZMediaParams.h

m_fRate

@property float m_fRate

Discussion

Apple SS only. Pre Utterance Delay. Speech rates are values in the range between AVSpeechUtteranceMinimumSpeechRate (0.0) and AVSpeechUtteranceMaximumSpeechRate (1.0). Lower values correspond to slower speech, and vice versa. The default value is AVSpeechUtteranceDefaultSpeechRate (0.5).

Declared In

BZMediaParams.h

m_fTargetMean

@property float m_fTargetMean

Discussion

Flite SS only. Target mean. The default value is 1.0.

Declared In

BZMediaParams.h

m_fTargetStddev

@property float m_fTargetStddev

Discussion

Flite SS only. Target standard deviation. The default value is 1.0.

Declared In

BZMediaParams.h

m_fVolume

@property float m_fVolume

Discussion

The volume of the speech synthesis. For Apple SS: Allowed values are in the range from 0.0 (silent) to 1.0 (loudest). The default volume is 1.0.

Declared In

BZMediaParams.h

m_tPostUtteranceDelay

@property NSTimeInterval m_tPostUtteranceDelay

Discussion

Apple SS only. Post Utterance Delay. The default value is 0.0.

Declared In

BZMediaParams.h

m_tPreUtteranceDelay

@property NSTimeInterval m_tPreUtteranceDelay

Discussion

Apple SS only. Pre Utterance Delay. The default value is 0.0.

Declared In

BZMediaParams.h