54 lines
1.7 KiB
C
54 lines
1.7 KiB
C
/**
|
|
* FreeRDP: A Remote Desktop Protocol Implementation
|
|
* NCrush (RDP6) Bulk Data Compression
|
|
*
|
|
* Copyright 2014 Marc-Andre Moreau <marcandre.moreau@gmail.com>
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#ifndef FREERDP_CODEC_NCRUSH_H
|
|
#define FREERDP_CODEC_NCRUSH_H
|
|
|
|
#include <freerdp/api.h>
|
|
#include <freerdp/types.h>
|
|
|
|
#include "mppc.h"
|
|
|
|
#include <winpr/bitstream.h>
|
|
|
|
typedef struct s_NCRUSH_CONTEXT NCRUSH_CONTEXT;
|
|
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
{
|
|
#endif
|
|
|
|
FREERDP_LOCAL int ncrush_compress(NCRUSH_CONTEXT* ncrush, const BYTE* pSrcData, UINT32 SrcSize,
|
|
BYTE* pDstBuffer, const BYTE** ppDstData, UINT32* pDstSize,
|
|
UINT32* pFlags);
|
|
FREERDP_LOCAL int ncrush_decompress(NCRUSH_CONTEXT* ncrush, const BYTE* pSrcData,
|
|
UINT32 SrcSize, const BYTE** ppDstData, UINT32* pDstSize,
|
|
UINT32 flags);
|
|
|
|
FREERDP_LOCAL void ncrush_context_reset(NCRUSH_CONTEXT* ncrush, BOOL flush);
|
|
|
|
FREERDP_LOCAL NCRUSH_CONTEXT* ncrush_context_new(BOOL Compressor);
|
|
FREERDP_LOCAL void ncrush_context_free(NCRUSH_CONTEXT* ncrush);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* FREERDP_CODEC_NCRUSH_H */
|