View Source Evision.Detail.NoExposureCompensator (Evision v0.1.21)

Link to this section Summary

Types

t()

Type that represents an Evision.Detail.NoExposureCompensator struct.

Link to this section Types

@type t() :: %Evision.Detail.NoExposureCompensator{ref: reference()}

Type that represents an Evision.Detail.NoExposureCompensator struct.

  • ref. reference()

    The underlying erlang resource variable.

Link to this section Functions

Link to this function

apply(self, arg1, arg2, arg3, arg4)

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@spec apply(
  t(),
  integer(),
  {number(), number()},
  Evision.Mat.maybe_mat_in(),
  Evision.Mat.maybe_mat_in()
) :: Evision.Mat.t() | {:error, String.t()}

apply

Positional Arguments
  • self: Evision.Detail.NoExposureCompensator.t()
  • arg1: int
  • arg2: Point
  • arg4: Evision.Mat
Return

Python prototype (for reference only):

apply(arg1, arg2, arg3, arg4) -> arg3
@spec getMatGains(t()) :: [Evision.Mat.t()] | {:error, String.t()}

getMatGains

Positional Arguments
  • self: Evision.Detail.NoExposureCompensator.t()
Return
  • umv: [Evision.Mat].

Python prototype (for reference only):

getMatGains([, umv]) -> umv
@spec getMatGains(t(), [{atom(), term()}, ...] | nil) ::
  [Evision.Mat.t()] | {:error, String.t()}

getMatGains

Positional Arguments
  • self: Evision.Detail.NoExposureCompensator.t()
Return
  • umv: [Evision.Mat].

Python prototype (for reference only):

getMatGains([, umv]) -> umv
@spec setMatGains(t(), [Evision.Mat.maybe_mat_in()]) :: :ok | {:error, String.t()}

setMatGains

Positional Arguments
  • self: Evision.Detail.NoExposureCompensator.t()
  • umv: [Evision.Mat]

Python prototype (for reference only):

setMatGains(umv) -> None