GstVideo-1.0 ▶ GstVideo ▶ VideoColorimetry

constructor

• new VideoColorimetry(): VideoColorimetry

  Returns VideoColorimetry

matrix

primaries

range

transfer

Static$gtype

from_string

• from_string(color: string): boolean

  Parse the colorimetry string and update cinfo with the parsed values.

  Parameters

  • color: string

    a colorimetry string

  Returns boolean

  true if color points to valid colorimetry info.

is_equal

• is_equal(other: VideoColorimetry): boolean

  Compare the 2 colorimetry sets for equality

  Parameters

  • other: VideoColorimetry

    another GstVideo.VideoColorimetry

  Returns boolean

  true if cinfo and other are equal.

is_equivalent

• is_equivalent(
      bitdepth: number,
      other: VideoColorimetry,
      other_bitdepth: number,
  ): boolean

  Compare the 2 colorimetry sets for functionally equality

  Parameters

  • bitdepth: number

    bitdepth of a format associated with cinfo

  • other: VideoColorimetry

    another GstVideo.VideoColorimetry

  • other_bitdepth: number

    bitdepth of a format associated with other

  Returns boolean

  true if cinfo and other are equivalent.

matches

• matches(color: string): boolean

  Check if the colorimetry information in info matches that of the string color.

  Parameters

  • color: string

    a colorimetry string

  Returns boolean

  true if color conveys the same colorimetry info as the color information in info.

to_string

• to_string(): string

  Make a string representation of cinfo.

  Returns string

  a string representation of cinfo or null if all the entries of cinfo are unknown values.