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  3. FThumbnailCompressionInterface

FThumbnailCompressionInterface

Thumbnail compression interface for packages.

API > API/Runtime > API/Runtime/Core

Thumbnail compression interface for packages. The engine registers a class that can compress and decompress thumbnails that the package linker uses while loading and saving data.

   
Name FThumbnailCompressionInterface
Type class
Header File /Engine/Source/Runtime/Core/Public/Misc/ObjectThumbnail.h
Include Path #include "Misc/ObjectThumbnail.h"

Syntax

class FThumbnailCompressionInterface

Functions

Public

Name Remarks Include Path Unreal Specifiers

bool CompressImage ( const TArray< uint8 >& InUncompressedData,
const int32 InWidth,
const int32 InHeight,
TArray< uint8 >& OutCompressedData
)

 Compresses an image Misc/ObjectThumbnail.h  

bool DecompressImage ( const TArray< uint8 >& InCompressedData,
const int32 InWidth,
const int32 InHeight,
TArray< uint8 >& OutUncompressedData
)

 Decompresses an image Misc/ObjectThumbnail.h  

FName GetThumbnailCompressorName()

 Get name of compressor Misc/ObjectThumbnail.h  

bool IsLosslessCompression()

 Is lossless compression Misc/ObjectThumbnail.h  

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