1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
/**
* FreeRDP: A Remote Desktop Protocol Implementation
* MPPC 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_MPPC_H
#define FREERDP_MPPC_H
#include <freerdp/api.h>
#include <freerdp/types.h>
#include <winpr/bitstream.h>
#include <freerdp/codec/bulk.h>
typedef struct s_MPPC_CONTEXT MPPC_CONTEXT;
#ifdef __cplusplus
extern "C"
{
#endif
FREERDP_LOCAL int mppc_compress(MPPC_CONTEXT* mppc, const BYTE* pSrcData, UINT32 SrcSize,
BYTE* pDstBuffer, const BYTE** ppDstData, UINT32* pDstSize,
UINT32* pFlags);
FREERDP_LOCAL int mppc_decompress(MPPC_CONTEXT* mppc, const BYTE* pSrcData, UINT32 SrcSize,
const BYTE** ppDstData, UINT32* pDstSize, UINT32 flags);
FREERDP_LOCAL void mppc_set_compression_level(MPPC_CONTEXT* mppc, DWORD CompressionLevel);
FREERDP_LOCAL void mppc_context_reset(MPPC_CONTEXT* mppc, BOOL flush);
FREERDP_LOCAL MPPC_CONTEXT* mppc_context_new(DWORD CompressionLevel, BOOL Compressor);
FREERDP_LOCAL void mppc_context_free(MPPC_CONTEXT* mppc);
#ifdef __cplusplus
}
#endif
#endif /* FREERDP_MPPC_H */
|
