Class: Google::Cloud::Dialogflow::V2::SynthesizeSpeechConfig

Inherits:
Object
  • Object
show all
Extended by:
Protobuf::MessageExts::ClassMethods
Includes:
Protobuf::MessageExts
Defined in:
proto_docs/google/cloud/dialogflow/v2/audio_config.rb

Overview

Configuration of how speech should be synthesized.

Instance Attribute Summary collapse

Instance Attribute Details

#effects_profile_id ⇒ Array<String>

Returns Optional. An identifier which selects 'audio effects' profiles that are applied on (post synthesized) text to speech. Effects are applied on top of each other in the order they are given.

Returns:

  • (Array<String>) —

    Optional. An identifier which selects 'audio effects' profiles that are applied on (post synthesized) text to speech. Effects are applied on top of each other in the order they are given.



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# File 'proto_docs/google/cloud/dialogflow/v2/audio_config.rb', line 207

class SynthesizeSpeechConfig
  include Google::Protobuf::MessageExts
  extend Google::Protobuf::MessageExts::ClassMethods
end

#pitch ⇒ Float

Returns Optional. Speaking pitch, in the range [-20.0, 20.0]. 20 means increase 20 semitones from the original pitch. -20 means decrease 20 semitones from the original pitch.

Returns:

  • (Float) —

    Optional. Speaking pitch, in the range [-20.0, 20.0]. 20 means increase 20 semitones from the original pitch. -20 means decrease 20 semitones from the original pitch.



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# File 'proto_docs/google/cloud/dialogflow/v2/audio_config.rb', line 207

class SynthesizeSpeechConfig
  include Google::Protobuf::MessageExts
  extend Google::Protobuf::MessageExts::ClassMethods
end

#speaking_rate ⇒ Float

Returns Optional. Speaking rate/speed, in the range [0.25, 4.0]. 1.0 is the normal native speed supported by the specific voice. 2.0 is twice as fast, and 0.5 is half as fast. If unset(0.0), defaults to the native 1.0 speed. Any other values < 0.25 or > 4.0 will return an error.

Returns:

  • (Float) —

    Optional. Speaking rate/speed, in the range [0.25, 4.0]. 1.0 is the normal native speed supported by the specific voice. 2.0 is twice as fast, and 0.5 is half as fast. If unset(0.0), defaults to the native 1.0 speed. Any other values < 0.25 or > 4.0 will return an error.



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# File 'proto_docs/google/cloud/dialogflow/v2/audio_config.rb', line 207

class SynthesizeSpeechConfig
  include Google::Protobuf::MessageExts
  extend Google::Protobuf::MessageExts::ClassMethods
end

#voice ⇒ Google::Cloud::Dialogflow::V2::VoiceSelectionParams

Returns Optional. The desired voice of the synthesized audio.

Returns:



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# File 'proto_docs/google/cloud/dialogflow/v2/audio_config.rb', line 207

class SynthesizeSpeechConfig
  include Google::Protobuf::MessageExts
  extend Google::Protobuf::MessageExts::ClassMethods
end

#volume_gain_db ⇒ Float

Returns Optional. Volume gain (in dB) of the normal native volume supported by the specific voice, in the range [-96.0, 16.0]. If unset, or set to a value of 0.0 (dB), will play at normal native signal amplitude. A value of -6.0 (dB) will play at approximately half the amplitude of the normal native signal amplitude. A value of +6.0 (dB) will play at approximately twice the amplitude of the normal native signal amplitude. We strongly recommend not to exceed +10 (dB) as there's usually no effective increase in loudness for any value greater than that.

Returns:

  • (Float) —

    Optional. Volume gain (in dB) of the normal native volume supported by the specific voice, in the range [-96.0, 16.0]. If unset, or set to a value of 0.0 (dB), will play at normal native signal amplitude. A value of -6.0 (dB) will play at approximately half the amplitude of the normal native signal amplitude. A value of +6.0 (dB) will play at approximately twice the amplitude of the normal native signal amplitude. We strongly recommend not to exceed +10 (dB) as there's usually no effective increase in loudness for any value greater than that.



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# File 'proto_docs/google/cloud/dialogflow/v2/audio_config.rb', line 207

class SynthesizeSpeechConfig
  include Google::Protobuf::MessageExts
  extend Google::Protobuf::MessageExts::ClassMethods
end