planarBuffers()
Returns four unsigned 16-bit planar pixel buffers that contain the deinterleaved channels of the buffer.
Declaration
func planarBuffers() -> [vImage.PixelBuffer<vImage.Planar16U>]Return Value
An array of planar pixel buffers.
Discussion
Use this function to deinterleave a buffer and create four new planar buffers that contain copies of each source channel. For example, the following code generates four 1 x 1 planar buffers from an vImage.Interleaved16Ux4 pixel buffer:
let src = vImage.PixelBuffer<vImage.Interleaved16Ux4>(
pixelValues: [100, 200, 300, 400] as [UInt16],
size: vImage.Size(width: 1, height: 1))
let planarBuffers = src.planarBuffers()
// Prints "[100] [200] [300] [400]"
for planarBuffer in planarBuffers {
print(planarBuffer.array)
}