GstVideo-1.0 ▶ GstVideo ▶ VideoMasteringDisplayInfoSince 1.18

constructor

• new VideoMasteringDisplayInfo(
      properties?: Partial<
          {
              display_primaries: VideoMasteringDisplayInfoCoordinates[];
              max_display_mastering_luminance: number;
              min_display_mastering_luminance: number;
              white_point: VideoMasteringDisplayInfoCoordinates;
          },
      >,
  ): VideoMasteringDisplayInfo

  Parameters

  • Optionalproperties: Partial<
        {
            display_primaries: VideoMasteringDisplayInfoCoordinates[];
            max_display_mastering_luminance: number;
            min_display_mastering_luminance: number;
            white_point: VideoMasteringDisplayInfoCoordinates;
        },
    >

  Returns VideoMasteringDisplayInfo

display_primaries

max_display_mastering_luminance

min_display_mastering_luminance

white_point

Static$gtype

add_to_caps

• add_to_caps(caps: Gst.Caps): boolean

  Set string representation of minfo to caps

  Parameters

  • caps: Gst.Caps

    a Gst.Caps

  Returns boolean

  true if minfo was successfully set to caps

from_caps

• from_caps(caps: Gst.Caps): boolean

  Parse caps and update minfo

  Parameters

  • caps: Gst.Caps

    a Gst.Caps

  Returns boolean

  true if caps has GstVideo.VideoMasteringDisplayInfo and could be parsed

init

• init(): void

  Initialize minfo

  Returns void

is_equal

• is_equal(other: VideoMasteringDisplayInfo): boolean

  Checks equality between minfo and other.

  Parameters

  • other: VideoMasteringDisplayInfo

    a GstVideo.VideoMasteringDisplayInfo

  Returns boolean

  true if minfo and other are equal.

to_string

• to_string(): string

  Convert minfo to its string representation

  Returns string

  a string representation of minfo

Staticfrom_string

• from_string(mastering: string): [boolean, VideoMasteringDisplayInfo]

  Extract GstVideo.VideoMasteringDisplayInfo from mastering

  Parameters

  • mastering: string

    a Gst.Structure representing GstVideo.VideoMasteringDisplayInfo

  Returns [boolean, VideoMasteringDisplayInfo]