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UDocumentation UE5.7 10.02.2026 (Source)
API documentation for Unreal Engine 5.7
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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) | FCompression | static |
| CompressMemory(FName FormatName, void *CompressedBuffer, int32 &CompressedSize, const void *UncompressedBuffer, int32 UncompressedSize, ECompressionFlags Flags=COMPRESS_NoFlags, int32 CompressionData=0) | FCompression | static |
| CompressMemoryBound(FName InFormatName, int64 &OutBufferSizeRequired, int64 InUncompressedSizeBytes, uintptr_t InCompressionData=0) | FCompression | static |
| CompressMemoryBound(FName FormatName, int32 UncompressedSize, ECompressionFlags Flags=COMPRESS_NoFlags, int32 CompressionData=0) | FCompression | static |
| 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) | FCompression | static |
| CompressMemoryIfWorthDecompressing(FName FormatName, int32 MinBytesSaved, int32 MinPercentSaved, void *CompressedBuffer, int32 &CompressedSize, const void *UncompressedBuffer, int32 UncompressedSize, ECompressionFlags Flags=COMPRESS_NoFlags, int32 CompressionData=0) | FCompression | static |
| CompressorDstBytes | FCompression | static |
| CompressorSrcBytes | FCompression | static |
| CompressorTimeCycles | FCompression | static |
| GetCompressionFormatFromDeprecatedFlags(ECompressionFlags DeprecatedFlags) | FCompression | static |
| GetCompressorDDCSuffix(FName FormatName) | FCompression | static |
| GetCompressorVersion(FName FormatName) | FCompression | static |
| GetMaximumCompressedSize(FName InFormatName, int64 &OutMaxCompressedSize, int64 InUncompressedSizeBytes, uintptr_t InCompressionData=0) | FCompression | static |
| GetMaximumCompressedSize(FName FormatName, int32 UncompressedSize, ECompressionFlags Flags=COMPRESS_NoFlags, int32 CompressionData=0) | FCompression | static |
| IsFormatValid(FName FormatName) | FCompression | static |
| UncompressMemory(FName FormatName, void *UncompressedBuffer, int64 UncompressedSize, const void *CompressedBuffer, int64 CompressedSize, ECompressionFlags Flags=COMPRESS_NoFlags, uintptr_t CompressionData=0) | FCompression | static |
| UncompressMemoryStream(FName FormatName, void *UncompressedBuffer, int64 UncompressedSize, IMemoryReadStream *Stream, int64 StreamOffset, int64 CompressedSize, ECompressionFlags Flags=COMPRESS_NoFlags, uintptr_t CompressionData=0) | FCompression | static |
| VerifyCompressionFlagsValid(int32 InCompressionFlags) | FCompression | static |