61 lines
1.5 KiB
C
61 lines
1.5 KiB
C
/**
|
|
* FreeRDP: A Remote Desktop Protocol Implementation
|
|
* RDP6 Planar Codec
|
|
*
|
|
* Copyright 2013 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_PLANAR_PRIVATE_H
|
|
#define FREERDP_CODEC_PLANAR_PRIVATE_H
|
|
|
|
#include <winpr/crt.h>
|
|
|
|
struct _RDP6_RLE_SEGMENT
|
|
{
|
|
/**
|
|
* controlByte:
|
|
* [0-3]: nRunLength
|
|
* [4-7]: cRawBytes
|
|
*/
|
|
BYTE controlByte;
|
|
BYTE* rawValues;
|
|
};
|
|
typedef struct _RDP6_RLE_SEGMENT RDP6_RLE_SEGMENT;
|
|
|
|
struct _RDP6_RLE_SEGMENTS
|
|
{
|
|
UINT32 cSegments;
|
|
RDP6_RLE_SEGMENT* segments;
|
|
};
|
|
typedef struct _RDP6_RLE_SEGMENTS RDP6_RLE_SEGMENTS;
|
|
|
|
struct _RDP6_BITMAP_STREAM
|
|
{
|
|
/**
|
|
* formatHeader:
|
|
* [0-2]: CCL
|
|
* [3] : CS
|
|
* [4] : RLE
|
|
* [5] : NA
|
|
* [6-7]: Reserved
|
|
*/
|
|
BYTE formatHeader;
|
|
};
|
|
typedef struct _RDP6_BITMAP_STREAM RDP6_BITMAP_STREAM;
|
|
|
|
int freerdp_split_color_planes(BYTE* data, int width, int height, int scanline, BYTE* planes[4]);
|
|
|
|
#endif /* FREERDP_CODEC_PLANAR_PRIVATE_H */
|