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> Unreal Engine API Reference > Runtime > Engine > FImageUtils > ImageResize > FImageUtils::ImageResize

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FImageUtils::ImageResize

Resizes the given image using a simple average filter and stores it in the destination array.

Windows

MacOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Public/ImageUtils.h
Include	#include "ImageUtils.h"
Source	/Engine/Source/Runtime/Engine/Private/ImageUtils.cpp

Syntax

static void ImageResize
(
    int32 SrcWidth,
    int32 SrcHeight,
    const TArrayView< const FColor > & SrcData,
    int32 DstWidth,
    int32 DstHeight,
    const TArrayView< FColor > & DstData,
    bool bLinearSpace
)

Remarks

Resizes the given image using a simple average filter and stores it in the destination array. This version constrains aspect ratio. Accepts TArrayViews but requires that DstData be pre-sized appropriately

Parameters

Parameter	Description
SrcWidth	Source image width.
SrcHeight	Source image height.
SrcData	Source image data.
DstWidth	Destination image width.
DstHeight	Destination image height.
DstData	Destination image data. (must already be sized to DstWidth*DstHeight)

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