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# init(planarBuffers:)

Creates a 4-channel, 16-bit-per-channel interleaved buffer from four 16-bit planar buffers.

```
init(planarBuffers: [vImage.PixelBuffer<vImage.Planar16U>])
```

## Parameters

`planarBuffers`

An array that contains four 16-bit unsigned-integer planar buffers.

## Discussion

Use this function to interleave four discrete planar buffers. For example, the following code creates a four-channel interleaved buffer from four planar buffers:

```swift
let planar0 = vImage.PixelBuffer<vImage.Planar16U>(
    pixelValues: [UInt16(100)],
    size: vImage.Size(width: 1, height: 1))

let planar1 = vImage.PixelBuffer<vImage.Planar16U>(
    pixelValues: [UInt16(200)],
    size: vImage.Size(width: 1, height: 1))

let planar2 = vImage.PixelBuffer<vImage.Planar16U>(
    pixelValues: [UInt16(300)],
    size: vImage.Size(width: 1, height: 1))

let planar3 = vImage.PixelBuffer<vImage.Planar16U>(
    pixelValues: [UInt16(400)],
    size: vImage.Size(width: 1, height: 1))

let interleaved = vImage.PixelBuffer<vImage.Interleaved16Ux4>(
    planarBuffers: [planar0, planar1, planar2, planar3])

// Prints "[100, 200, 300, 400]"
print(interleaved.array)
```

---

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