Class: Google::Cloud::Video::Transcoder::V1beta1::PreprocessingConfig::Audio

Inherits:
Object
  • Object
show all
Extended by:
Protobuf::MessageExts::ClassMethods
Includes:
Protobuf::MessageExts
Defined in:
proto_docs/google/cloud/video/transcoder/v1beta1/resources.rb

Overview

Audio preprocessing configuration.

Instance Attribute Summary collapse

Instance Attribute Details

#high_boost ⇒ ::Boolean

Returns Enable boosting high frequency components. The default is false.

Returns:

  • (::Boolean) —

    Enable boosting high frequency components. The default is false.



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# File 'proto_docs/google/cloud/video/transcoder/v1beta1/resources.rb', line 621

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

#low_boost ⇒ ::Boolean

Returns Enable boosting low frequency components. The default is false.

Returns:

  • (::Boolean) —

    Enable boosting low frequency components. The default is false.



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# File 'proto_docs/google/cloud/video/transcoder/v1beta1/resources.rb', line 621

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

#lufs ⇒ ::Float

Returns Specify audio loudness normalization in loudness units relative to full scale (LUFS). Enter a value between -24 and 0 (the default), where:

  • -24 is the Advanced Television Systems Committee (ATSC A/85) standard
  • -23 is the EU R128 broadcast standard
  • -19 is the prior standard for online mono audio
  • -18 is the ReplayGain standard
  • -16 is the prior standard for stereo audio
  • -14 is the new online audio standard recommended by Spotify, as well as Amazon Echo
  • 0 disables normalization.

Returns:

  • (::Float) —

    Specify audio loudness normalization in loudness units relative to full scale (LUFS). Enter a value between -24 and 0 (the default), where:

    • -24 is the Advanced Television Systems Committee (ATSC A/85) standard
    • -23 is the EU R128 broadcast standard
    • -19 is the prior standard for online mono audio
    • -18 is the ReplayGain standard
    • -16 is the prior standard for stereo audio
    • -14 is the new online audio standard recommended by Spotify, as well as Amazon Echo
    • 0 disables normalization


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# File 'proto_docs/google/cloud/video/transcoder/v1beta1/resources.rb', line 621

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