Module |
|
Header |
/Engine/Source/Runtime/Core/Public/Misc/CompressionFlags.h |
Include |
#include "Misc/CompressionFlags.h" |
enum ECompressionFlags
{
COMPRESS_None = 0x00,
COMPRESS_ZLIB = 0x01,
COMPRESS_GZIP = 0x02,
COMPRESS_Custom = 0x04,
COMPRESS_DeprecatedFormatFlagsMask = 0xF,
COMPRESS_NoFlags = 0x00,
COMPRESS_BiasMemory = 0x10,
COMPRESS_BiasSpeed = 0x20,
COMPRESS_SourceIsPadded = 0x80,
COMPRESS_OptionsFlagsMask = 0xF0,
}
Name |
Description |
---|---|
COMPRESS_None |
No compression |
COMPRESS_ZLIB |
Compress with ZLIB - DEPRECATED, USE FNAME |
COMPRESS_GZIP |
Compress with GZIP - DEPRECATED, USE FNAME |
COMPRESS_Custom |
Compress with user defined callbacks - DEPRECATED, USE FNAME |
COMPRESS_DeprecatedFormatFlagsMask |
Joint of the previous ones to determine if old flags are being used |
COMPRESS_NoFlags |
No flags specified / |
COMPRESS_BiasMemory |
Prefer compression that compresses smaller (ONLY VALID FOR COMPRESSION) |
COMPRESS_BiasSpeed |
Prefer compression that compresses faster (ONLY VALID FOR COMPRESSION) |
COMPRESS_SourceIsPadded |
Is the source buffer padded out (ONLY VALID FOR UNCOMPRESS) |
COMPRESS_OptionsFlagsMask |
Set of flags that are options are still allowed |
Flags controlling [de]compression Make sure to update VerifyCompressionFlagsValid after changing these values.