You've already forked UnrealEngineUWP
mirror of
https://github.com/izzy2lost/UnrealEngineUWP.git
synced 2026-03-26 18:15:20 -07:00
d39ff6fb57
* Only filesystem based packs at this point [CL 29457142 by yuriy odonnell in ue5-main branch]
24 lines
797 B
C++
24 lines
797 B
C++
// Copyright Epic Games, Inc. All Rights Reserved.
|
|
|
|
#pragma once
|
|
|
|
#include "UnsyncBuffer.h"
|
|
#include "UnsyncUtil.h"
|
|
|
|
namespace unsync {
|
|
|
|
uint64 GetMaxCompressedSize(uint64 RawSize);
|
|
|
|
FBuffer Compress(const uint8* Data, uint64 DataSize, int ZstdCompressionLevel = 3);
|
|
|
|
// Compress input into pre-allocated buffer that's at least as large as indicated by GetMaxCompressedSize()
|
|
// Returns compressed data actual size.
|
|
uint64 CompressInto(FBufferView Input, FMutBufferView Output, int ZstdCompressionLevel = 3);
|
|
|
|
FBuffer Decompress(const uint8* Data, uint64 DataSize);
|
|
FBuffer Decompress(const FBuffer& Buffer);
|
|
bool Decompress(const uint8* InputData, uint64 InputDataSize, uint8* OutputData, uint64 OutputDataSize);
|
|
bool Decompress(FBufferView Input, FMutBufferView Output);
|
|
|
|
} // namespace unsync
|