Type alias InputOptions

InputOptions: {
    crop?: ((frameWidth, frameHeight) => [cropX: number, cropY: number, cropWidth: number, cropHeight: number]);
    horizontalFlip?: boolean;
}

Customizes production of Input frames

Type declaration

  • Optional crop?: ((frameWidth, frameHeight) => [cropX: number, cropY: number, cropWidth: number, cropHeight: number])
      • (frameWidth, frameHeight): [cropX: number, cropY: number, cropWidth: number, cropHeight: number]

      • Crops the source frame

        Parameters

        • frameWidth: number
        • frameHeight: number

        Returns [cropX: number, cropY: number, cropWidth: number, cropHeight: number]

        Example

        player.use(
         new Webcam(),
         {
           // renders square frames
           crop: (width, height) => [(width - height) / 2, 0, height, height],
         },
        )
  • Optional horizontalFlip?: boolean

    Mirrors the source frames by Y axis

    Example

    player.use(
     new MediaStream(
       await navigator.mediaDevices.getUserMedia({ video: true }),
     ),
     {
       horizontalFlip: true,
     },
    )

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