# Single-precision vertical shearing Apply single-precision vertical shearing to images. ## Topics ### Shearing 8-bit-per-channel buffers [`func vImageVerticalShear_Planar8(UnsafePointer, UnsafePointer, vImagePixelCount, vImagePixelCount, Float, Float, ResamplingFilter!, Pixel_8, vImage_Flags) -> vImage_Error`](/documentation/Accelerate/vImageVerticalShear_Planar8(_:_:_:_:_:_:_:_:_:)) Performs a single-precision vertical shear on a region of interest within an 8-bit planar image. [`func vImageVerticalShear_CbCr8(UnsafePointer, UnsafePointer, vImagePixelCount, vImagePixelCount, Float, Float, ResamplingFilter!, UnsafePointer!, vImage_Flags) -> vImage_Error`](/documentation/Accelerate/vImageVerticalShear_CbCr8(_:_:_:_:_:_:_:_:_:)) Performs a single-precision vertical shear on a region of interest within an 8-bit-per-channel, 2-channel interleaved image. [`func vImageVerticalShear_ARGB8888(UnsafePointer, UnsafePointer, vImagePixelCount, vImagePixelCount, Float, Float, ResamplingFilter!, UnsafePointer!, vImage_Flags) -> vImage_Error`](/documentation/Accelerate/vImageVerticalShear_ARGB8888(_:_:_:_:_:_:_:_:_:)) Performs a single-precision vertical shear on a region of interest within an 8-bit-per-channel, 4-channel interleaved image. ### Shearing 10-bit-per-channel buffers [`func vImageVerticalShear_XRGB2101010W(UnsafePointer, UnsafePointer, vImagePixelCount, vImagePixelCount, Float, Float, ResamplingFilter!, Pixel_32U, vImage_Flags) -> vImage_Error`](/documentation/Accelerate/vImageVerticalShear_XRGB2101010W(_:_:_:_:_:_:_:_:_:)) Performs a single-precision vertical shear on a region of interest within a 2-bit alpha, 10-bit RGB interleaved image. ### Shearing 16-bit-per-channel buffers [`func vImageVerticalShear_Planar16U(UnsafePointer, UnsafePointer, vImagePixelCount, vImagePixelCount, Float, Float, ResamplingFilter!, Pixel_16U, vImage_Flags) -> vImage_Error`](/documentation/Accelerate/vImageVerticalShear_Planar16U(_:_:_:_:_:_:_:_:_:)) Performs a single-precision vertical shear on a region of interest within an unsigned 16-bit planar image. [`func vImageVerticalShear_Planar16S(UnsafePointer, UnsafePointer, vImagePixelCount, vImagePixelCount, Float, Float, ResamplingFilter!, Pixel_16S, vImage_Flags) -> vImage_Error`](/documentation/Accelerate/vImageVerticalShear_Planar16S(_:_:_:_:_:_:_:_:_:)) Performs a single-precision vertical shear on a region of interest within a signed 16-bit planar image. [`func vImageVerticalShear_Planar16F(UnsafePointer, UnsafePointer, vImagePixelCount, vImagePixelCount, Float, Float, ResamplingFilter!, Pixel_16F, vImage_Flags) -> vImage_Error`](/documentation/Accelerate/vImageVerticalShear_Planar16F(_:_:_:_:_:_:_:_:_:)) Performs a single-precision vertical shear on a region of interest within a floating-point 16-bit planar image. [`func vImageVerticalShear_CbCr16U(UnsafePointer, UnsafePointer, vImagePixelCount, vImagePixelCount, Float, Float, ResamplingFilter!, UnsafePointer!, vImage_Flags) -> vImage_Error`](/documentation/Accelerate/vImageVerticalShear_CbCr16U(_:_:_:_:_:_:_:_:_:)) Performs a single-precision vertical shear on a region of interest within an unsigned 16-bit-per-channel, 2-channel interleaved image. [`func vImageVerticalShear_CbCr16F(UnsafePointer, UnsafePointer, vImagePixelCount, vImagePixelCount, Float, Float, ResamplingFilter!, UnsafePointer!, vImage_Flags) -> vImage_Error`](/documentation/Accelerate/vImageVerticalShear_CbCr16F(_:_:_:_:_:_:_:_:_:)) Performs a single-precision vertical shear on a region of interest within a floating-point 16-bit-per-channel, 2-channel interleaved image. [`func vImageVerticalShear_ARGB16U(UnsafePointer, UnsafePointer, vImagePixelCount, vImagePixelCount, Float, Float, ResamplingFilter!, UnsafePointer!, vImage_Flags) -> vImage_Error`](/documentation/Accelerate/vImageVerticalShear_ARGB16U(_:_:_:_:_:_:_:_:_:)) Performs a single-precision vertical shear on a region of interest within an unsigned 16-bit-per-channel, 4-channel interleaved image. [`func vImageVerticalShear_ARGB16S(UnsafePointer, UnsafePointer, vImagePixelCount, vImagePixelCount, Float, Float, ResamplingFilter!, UnsafePointer!, vImage_Flags) -> vImage_Error`](/documentation/Accelerate/vImageVerticalShear_ARGB16S(_:_:_:_:_:_:_:_:_:)) Performs a single-precision vertical shear on a region of interest within a signed 16-bit-per-channel, 4-channel interleaved image. [`func vImageVerticalShear_ARGB16F(UnsafePointer, UnsafePointer, vImagePixelCount, vImagePixelCount, Float, Float, ResamplingFilter!, UnsafePointer!, vImage_Flags) -> vImage_Error`](/documentation/Accelerate/vImageVerticalShear_ARGB16F(_:_:_:_:_:_:_:_:_:)) Performs a single-precision vertical shear on a region of interest within a floating-point 16-bit-per-channel, 4-channel interleaved image. ### Shearing 32-bit-per-channel buffers [`func vImageVerticalShear_PlanarF(UnsafePointer, UnsafePointer, vImagePixelCount, vImagePixelCount, Float, Float, ResamplingFilter!, Pixel_F, vImage_Flags) -> vImage_Error`](/documentation/Accelerate/vImageVerticalShear_PlanarF(_:_:_:_:_:_:_:_:_:)) Performs a single-precision vertical shear on a region of interest within a 32-bit planar image. [`func vImageVerticalShear_ARGBFFFF(UnsafePointer, UnsafePointer, vImagePixelCount, vImagePixelCount, Float, Float, ResamplingFilter!, UnsafePointer!, vImage_Flags) -> vImage_Error`](/documentation/Accelerate/vImageVerticalShear_ARGBFFFF(_:_:_:_:_:_:_:_:_:)) Performs a single-precision vertical shear on a region of interest within a 32-bit-per-channel, 4-channel interleaved image. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)