enum

OpenAI::CreateImageRequestQuality

Inherits Enum < Comparable < Value < Object

The quality of the image that will be generated.

  • auto (default value) will automatically select the best quality for the given model.
  • high, medium and low are supported for gpt-image-1.
  • hd and standard are supported for dall-e-3.
  • standard is the only option for dall-e-2.

Constants

Standard = 0
Hd = 1
Low = 2
Medium = 3
High = 4
Auto = 5

Constructors

new(pull : JSON::PullParser) : self
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Instance methods

auto?

Returns true if this enum value equals Auto

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hd?

Returns true if this enum value equals Hd

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high?

Returns true if this enum value equals High

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low?

Returns true if this enum value equals Low

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medium?

Returns true if this enum value equals Medium

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standard?

Returns true if this enum value equals Standard

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to_json(json : JSON::Builder) : Nil

Serializes this enum member by name.

For non-flags enums, the serialization is a JSON string. The value is the member name (see #to_s) transformed with String#underscore.

enum Stages
  INITIAL
  SECOND_STAGE
end

Stages::INITIAL.to_json      # => %("initial")
Stages::SECOND_STAGE.to_json # => %("second_stage")

For flags enums, the serialization is a JSON array including every flagged member individually serialized in the same way as a member of a non-flags enum. None is serialized as an empty array, All as an array containing all members.

@[Flags]
enum Sides
  LEFT
  RIGHT
end

Sides::LEFT.to_json                  # => %(["left"])
(Sides::LEFT | Sides::RIGHT).to_json # => %(["left","right"])
Sides::All.to_json                   # => %(["left","right"])
Sides::None.to_json                  # => %([])

ValueConverter.to_json offers a different serialization strategy based on the member value.

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