| Index: third_party/lzma_sdk/LzmaEnc.h
|
| ===================================================================
|
| --- third_party/lzma_sdk/LzmaEnc.h (revision 0)
|
| +++ third_party/lzma_sdk/LzmaEnc.h (revision 0)
|
| @@ -0,0 +1,80 @@
|
| +/* LzmaEnc.h -- LZMA Encoder
|
| +2009-02-07 : Igor Pavlov : Public domain */
|
| +
|
| +#ifndef __LZMA_ENC_H
|
| +#define __LZMA_ENC_H
|
| +
|
| +#include "Types.h"
|
| +
|
| +#ifdef __cplusplus
|
| +extern "C" {
|
| +#endif
|
| +
|
| +#define LZMA_PROPS_SIZE 5
|
| +
|
| +typedef struct _CLzmaEncProps
|
| +{
|
| + int level; /* 0 <= level <= 9 */
|
| + UInt32 dictSize; /* (1 << 12) <= dictSize <= (1 << 27) for 32-bit version
|
| + (1 << 12) <= dictSize <= (1 << 30) for 64-bit version
|
| + default = (1 << 24) */
|
| + int lc; /* 0 <= lc <= 8, default = 3 */
|
| + int lp; /* 0 <= lp <= 4, default = 0 */
|
| + int pb; /* 0 <= pb <= 4, default = 2 */
|
| + int algo; /* 0 - fast, 1 - normal, default = 1 */
|
| + int fb; /* 5 <= fb <= 273, default = 32 */
|
| + int btMode; /* 0 - hashChain Mode, 1 - binTree mode - normal, default = 1 */
|
| + int numHashBytes; /* 2, 3 or 4, default = 4 */
|
| + UInt32 mc; /* 1 <= mc <= (1 << 30), default = 32 */
|
| + unsigned writeEndMark; /* 0 - do not write EOPM, 1 - write EOPM, default = 0 */
|
| + int numThreads; /* 1 or 2, default = 2 */
|
| +} CLzmaEncProps;
|
| +
|
| +void LzmaEncProps_Init(CLzmaEncProps *p);
|
| +void LzmaEncProps_Normalize(CLzmaEncProps *p);
|
| +UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2);
|
| +
|
| +
|
| +/* ---------- CLzmaEncHandle Interface ---------- */
|
| +
|
| +/* LzmaEnc_* functions can return the following exit codes:
|
| +Returns:
|
| + SZ_OK - OK
|
| + SZ_ERROR_MEM - Memory allocation error
|
| + SZ_ERROR_PARAM - Incorrect paramater in props
|
| + SZ_ERROR_WRITE - Write callback error.
|
| + SZ_ERROR_PROGRESS - some break from progress callback
|
| + SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
|
| +*/
|
| +
|
| +typedef void * CLzmaEncHandle;
|
| +
|
| +CLzmaEncHandle LzmaEnc_Create(ISzAlloc *alloc);
|
| +void LzmaEnc_Destroy(CLzmaEncHandle p, ISzAlloc *alloc, ISzAlloc *allocBig);
|
| +SRes LzmaEnc_SetProps(CLzmaEncHandle p, const CLzmaEncProps *props);
|
| +SRes LzmaEnc_WriteProperties(CLzmaEncHandle p, Byte *properties, SizeT *size);
|
| +SRes LzmaEnc_Encode(CLzmaEncHandle p, ISeqOutStream *outStream, ISeqInStream *inStream,
|
| + ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
|
| +SRes LzmaEnc_MemEncode(CLzmaEncHandle p, Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
|
| + int writeEndMark, ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
|
| +
|
| +/* ---------- One Call Interface ---------- */
|
| +
|
| +/* LzmaEncode
|
| +Return code:
|
| + SZ_OK - OK
|
| + SZ_ERROR_MEM - Memory allocation error
|
| + SZ_ERROR_PARAM - Incorrect paramater
|
| + SZ_ERROR_OUTPUT_EOF - output buffer overflow
|
| + SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
|
| +*/
|
| +
|
| +SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
|
| + const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
|
| + ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
|
| +
|
| +#ifdef __cplusplus
|
| +}
|
| +#endif
|
| +
|
| +#endif
|
|
|
| Property changes on: third_party/lzma_sdk/LzmaEnc.h
|
| ___________________________________________________________________
|
| Added: svn:eol-style
|
| + LF
|
|
|
|
|