GstVideo-1.0 ▶ GstVideo ▶ VideoVBIParserSince 1.16

constructor

• new VideoVBIParser(
      format: GstVideo.VideoFormat,
      pixel_width: number,
  ): VideoVBIParser

  Parameters

  • format: GstVideo.VideoFormat
  • pixel_width: number

  Returns VideoVBIParser

Static$gtype

add_line

• add_line(data: string | Uint8Array<ArrayBufferLike>): void

  Provide a new line of data to the parser. Call gst_video_vbi_parser_get_ancillary() to get the Ancillary data that might be present on that line.

  Parameters

  • data: string | Uint8Array<ArrayBufferLike>

    The line of data to parse

  Returns void

copy

• copy(): VideoVBIParser

  Returns VideoVBIParser

free

• free(): void

  Frees the parser.

  Returns void

get_ancillary

• get_ancillary(): [GstVideo.VideoVBIParserResult, VideoAncillary]

  Parse the line provided previously by gst_video_vbi_parser_add_line().

  Returns [GstVideo.VideoVBIParserResult, VideoAncillary]

  GstVideo.VideoVBIParserResult.OK if ancillary data was found and anc was filled. GstVideo.VideoVBIParserResult.DONE if there wasn't any data.

Staticnew

• new(format: GstVideo.VideoFormat, pixel_width: number): VideoVBIParser

  Parameters

  • format: GstVideo.VideoFormat
  • pixel_width: number

  Returns VideoVBIParser