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NXpack.h
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/**************************************************************************/
/* */
/* Copyright (c) 2001, 2010 NoMachine, http://www.nomachine.com/. */
/* */
/* NXCOMP, NX protocol compression and NX extensions to this software */
/* are copyright of NoMachine. Redistribution and use of the present */
/* software is allowed according to terms specified in the file LICENSE */
/* which comes in the source distribution. */
/* */
/* Check http://www.nomachine.com/licensing.html for applicability. */
/* */
/* NX and NoMachine are trademarks of Medialogic S.p.A. */
/* */
/* All rights reserved. */
/* */
/**************************************************************************/
#ifndef NXpack_H
#define NXpack_H
#ifdef __cplusplus
extern "C" {
#endif
#define MASK_METHOD_LIMIT 10
#define NO_MASK 0
#define MASK_8_COLORS 1
#define MASK_64_COLORS 2
#define MASK_256_COLORS 3
#define MASK_512_COLORS 4
#define MASK_4K_COLORS 5
#define MASK_32K_COLORS 6
#define MASK_64K_COLORS 7
#define MASK_256K_COLORS 8
#define MASK_2M_COLORS 9
#define MASK_16M_COLORS 10
#define PACK_METHOD_LIMIT 128
#define NO_PACK 0
#define PACK_MASKED_8_COLORS 1
#define PACK_MASKED_64_COLORS 2
#define PACK_MASKED_256_COLORS 3
#define PACK_MASKED_512_COLORS 4
#define PACK_MASKED_4K_COLORS 5
#define PACK_MASKED_32K_COLORS 6
#define PACK_MASKED_64K_COLORS 7
#define PACK_MASKED_256K_COLORS 8
#define PACK_MASKED_2M_COLORS 9
#define PACK_MASKED_16M_COLORS 10
#define PACK_RAW_8_BITS 3
#define PACK_RAW_16_BITS 7
#define PACK_RAW_24_BITS 10
#define PACK_COLORMAP_256_COLORS 11
#define PACK_JPEG_8_COLORS 26
#define PACK_JPEG_64_COLORS 27
#define PACK_JPEG_256_COLORS 28
#define PACK_JPEG_512_COLORS 29
#define PACK_JPEG_4K_COLORS 30
#define PACK_JPEG_32K_COLORS 31
#define PACK_JPEG_64K_COLORS 32
#define PACK_JPEG_256K_COLORS 33
#define PACK_JPEG_2M_COLORS 34
#define PACK_JPEG_16M_COLORS 35
#define PACK_PNG_8_COLORS 37
#define PACK_PNG_64_COLORS 38
#define PACK_PNG_256_COLORS 39
#define PACK_PNG_512_COLORS 40
#define PACK_PNG_4K_COLORS 41
#define PACK_PNG_32K_COLORS 42
#define PACK_PNG_64K_COLORS 43
#define PACK_PNG_256K_COLORS 44
#define PACK_PNG_2M_COLORS 45
#define PACK_PNG_16M_COLORS 46
#define PACK_RGB_16M_COLORS 63
#define PACK_RLE_16M_COLORS 64
#define PACK_ALPHA 65
#define PACK_COLORMAP 66
#define PACK_BITMAP_16M_COLORS 67
/*
* Not really pack methods. These values
* allow dynamic selection of the pack
* method by the agent.
*/
#define PACK_NONE 0
#define PACK_LOSSY 253
#define PACK_LOSSLESS 254
#define PACK_ADAPTIVE 255
/*
* Reduce the number of colors in the
* image by applying a mask.
*/
typedef struct
{
unsigned int color_mask;
unsigned int correction_mask;
unsigned int white_threshold;
unsigned int black_threshold;
} ColorMask;
extern const ColorMask Mask8TrueColor;
extern const ColorMask Mask64TrueColor;
extern const ColorMask Mask512TrueColor;
extern const ColorMask Mask4KTrueColor;
extern const ColorMask Mask32KTrueColor;
extern const ColorMask Mask256KTrueColor;
extern const ColorMask Mask2MTrueColor;
extern const ColorMask Mask16MTrueColor;
const ColorMask *MethodColorMask(unsigned int method);
int MethodBitsPerPixel(unsigned int method);
#ifdef __cplusplus
}
#endif
#endif /* NXpack_H */