Class: Google::Cloud::Video::LiveStream::V1::PreprocessingConfig

Inherits:
Object
  • Object
show all
Extended by:
Protobuf::MessageExts::ClassMethods
Includes:
Protobuf::MessageExts
Defined in:
proto_docs/google/cloud/video/livestream/v1/outputs.rb

Overview

Preprocessing configurations.

Defined Under Namespace

Classes: Audio, Crop, Pad

Instance Attribute Summary collapse

Instance Attribute Details

#audio ⇒ ::Google::Cloud::Video::LiveStream::V1::PreprocessingConfig::Audio

Returns Audio preprocessing configuration.

Returns:



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# File 'proto_docs/google/cloud/video/livestream/v1/outputs.rb', line 205

class PreprocessingConfig
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # Audio preprocessing configuration.
  # @!attribute [rw] lufs
  #   @return [::Float]
  #     Specify audio loudness normalization in loudness units relative to full
  #     scale (LUFS). Enter a value between -24 and 0 according to the following:
  #
  #     - -24 is the Advanced Television Systems Committee (ATSC A/85)
  #     - -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. The default is 0.
  class Audio
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Video cropping configuration for the input video. The cropped input video
  # is scaled to match the output resolution.
  # @!attribute [rw] top_pixels
  #   @return [::Integer]
  #     The number of pixels to crop from the top. The default is 0.
  # @!attribute [rw] bottom_pixels
  #   @return [::Integer]
  #     The number of pixels to crop from the bottom. The default is 0.
  # @!attribute [rw] left_pixels
  #   @return [::Integer]
  #     The number of pixels to crop from the left. The default is 0.
  # @!attribute [rw] right_pixels
  #   @return [::Integer]
  #     The number of pixels to crop from the right. The default is 0.
  class Crop
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Pad filter configuration for the input video. The padded input video
  # is scaled after padding with black to match the output resolution.
  # @!attribute [rw] top_pixels
  #   @return [::Integer]
  #     The number of pixels to add to the top. The default is 0.
  # @!attribute [rw] bottom_pixels
  #   @return [::Integer]
  #     The number of pixels to add to the bottom. The default is 0.
  # @!attribute [rw] left_pixels
  #   @return [::Integer]
  #     The number of pixels to add to the left. The default is 0.
  # @!attribute [rw] right_pixels
  #   @return [::Integer]
  #     The number of pixels to add to the right. The default is 0.
  class Pad
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end
end

#crop ⇒ ::Google::Cloud::Video::LiveStream::V1::PreprocessingConfig::Crop

Returns Specify the video cropping configuration.

Returns:



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# File 'proto_docs/google/cloud/video/livestream/v1/outputs.rb', line 205

class PreprocessingConfig
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # Audio preprocessing configuration.
  # @!attribute [rw] lufs
  #   @return [::Float]
  #     Specify audio loudness normalization in loudness units relative to full
  #     scale (LUFS). Enter a value between -24 and 0 according to the following:
  #
  #     - -24 is the Advanced Television Systems Committee (ATSC A/85)
  #     - -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. The default is 0.
  class Audio
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Video cropping configuration for the input video. The cropped input video
  # is scaled to match the output resolution.
  # @!attribute [rw] top_pixels
  #   @return [::Integer]
  #     The number of pixels to crop from the top. The default is 0.
  # @!attribute [rw] bottom_pixels
  #   @return [::Integer]
  #     The number of pixels to crop from the bottom. The default is 0.
  # @!attribute [rw] left_pixels
  #   @return [::Integer]
  #     The number of pixels to crop from the left. The default is 0.
  # @!attribute [rw] right_pixels
  #   @return [::Integer]
  #     The number of pixels to crop from the right. The default is 0.
  class Crop
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Pad filter configuration for the input video. The padded input video
  # is scaled after padding with black to match the output resolution.
  # @!attribute [rw] top_pixels
  #   @return [::Integer]
  #     The number of pixels to add to the top. The default is 0.
  # @!attribute [rw] bottom_pixels
  #   @return [::Integer]
  #     The number of pixels to add to the bottom. The default is 0.
  # @!attribute [rw] left_pixels
  #   @return [::Integer]
  #     The number of pixels to add to the left. The default is 0.
  # @!attribute [rw] right_pixels
  #   @return [::Integer]
  #     The number of pixels to add to the right. The default is 0.
  class Pad
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end
end

#pad ⇒ ::Google::Cloud::Video::LiveStream::V1::PreprocessingConfig::Pad

Returns Specify the video pad filter configuration.

Returns:



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# File 'proto_docs/google/cloud/video/livestream/v1/outputs.rb', line 205

class PreprocessingConfig
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # Audio preprocessing configuration.
  # @!attribute [rw] lufs
  #   @return [::Float]
  #     Specify audio loudness normalization in loudness units relative to full
  #     scale (LUFS). Enter a value between -24 and 0 according to the following:
  #
  #     - -24 is the Advanced Television Systems Committee (ATSC A/85)
  #     - -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. The default is 0.
  class Audio
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Video cropping configuration for the input video. The cropped input video
  # is scaled to match the output resolution.
  # @!attribute [rw] top_pixels
  #   @return [::Integer]
  #     The number of pixels to crop from the top. The default is 0.
  # @!attribute [rw] bottom_pixels
  #   @return [::Integer]
  #     The number of pixels to crop from the bottom. The default is 0.
  # @!attribute [rw] left_pixels
  #   @return [::Integer]
  #     The number of pixels to crop from the left. The default is 0.
  # @!attribute [rw] right_pixels
  #   @return [::Integer]
  #     The number of pixels to crop from the right. The default is 0.
  class Crop
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Pad filter configuration for the input video. The padded input video
  # is scaled after padding with black to match the output resolution.
  # @!attribute [rw] top_pixels
  #   @return [::Integer]
  #     The number of pixels to add to the top. The default is 0.
  # @!attribute [rw] bottom_pixels
  #   @return [::Integer]
  #     The number of pixels to add to the bottom. The default is 0.
  # @!attribute [rw] left_pixels
  #   @return [::Integer]
  #     The number of pixels to add to the left. The default is 0.
  # @!attribute [rw] right_pixels
  #   @return [::Integer]
  #     The number of pixels to add to the right. The default is 0.
  class Pad
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end
end