UDocumentation UE5.7 10.02.2026 (Source)
API documentation for Unreal Engine 5.7
FCompression Member List

This is the complete list of members for FCompression, including all inherited members.

CompressMemory(FName FormatName, void *CompressedBuffer, int64 &CompressedSize, const void *UncompressedBuffer, int64 UncompressedSize, ECompressionFlags Flags=COMPRESS_NoFlags, uintptr_t CompressionData=0)FCompressionstatic
CompressMemory(FName FormatName, void *CompressedBuffer, int32 &CompressedSize, const void *UncompressedBuffer, int32 UncompressedSize, ECompressionFlags Flags=COMPRESS_NoFlags, int32 CompressionData=0)FCompressionstatic
CompressMemoryBound(FName InFormatName, int64 &OutBufferSizeRequired, int64 InUncompressedSizeBytes, uintptr_t InCompressionData=0)FCompressionstatic
CompressMemoryBound(FName FormatName, int32 UncompressedSize, ECompressionFlags Flags=COMPRESS_NoFlags, int32 CompressionData=0)FCompressionstatic
CompressMemoryIfWorthDecompressing(FName FormatName, bool &bOutWasCompressed, int64 MinBytesSaved, int32 MinPercentSaved, void *CompressedBuffer, int64 &CompressedSize, const void *UncompressedBuffer, int64 UncompressedSize, ECompressionFlags Flags=COMPRESS_NoFlags, uintptr_t CompressionData=0)FCompressionstatic
CompressMemoryIfWorthDecompressing(FName FormatName, int32 MinBytesSaved, int32 MinPercentSaved, void *CompressedBuffer, int32 &CompressedSize, const void *UncompressedBuffer, int32 UncompressedSize, ECompressionFlags Flags=COMPRESS_NoFlags, int32 CompressionData=0)FCompressionstatic
CompressorDstBytesFCompressionstatic
CompressorSrcBytesFCompressionstatic
CompressorTimeCyclesFCompressionstatic
GetCompressionFormatFromDeprecatedFlags(ECompressionFlags DeprecatedFlags)FCompressionstatic
GetCompressorDDCSuffix(FName FormatName)FCompressionstatic
GetCompressorVersion(FName FormatName)FCompressionstatic
GetMaximumCompressedSize(FName InFormatName, int64 &OutMaxCompressedSize, int64 InUncompressedSizeBytes, uintptr_t InCompressionData=0)FCompressionstatic
GetMaximumCompressedSize(FName FormatName, int32 UncompressedSize, ECompressionFlags Flags=COMPRESS_NoFlags, int32 CompressionData=0)FCompressionstatic
IsFormatValid(FName FormatName)FCompressionstatic
UncompressMemory(FName FormatName, void *UncompressedBuffer, int64 UncompressedSize, const void *CompressedBuffer, int64 CompressedSize, ECompressionFlags Flags=COMPRESS_NoFlags, uintptr_t CompressionData=0)FCompressionstatic
UncompressMemoryStream(FName FormatName, void *UncompressedBuffer, int64 UncompressedSize, IMemoryReadStream *Stream, int64 StreamOffset, int64 CompressedSize, ECompressionFlags Flags=COMPRESS_NoFlags, uintptr_t CompressionData=0)FCompressionstatic
VerifyCompressionFlagsValid(int32 InCompressionFlags)FCompressionstatic