libpgf 7.21.2
PGF - Progressive Graphics File
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PGF header. More...
#include <PGFtypes.h>
Public Member Functions | |
PGFHeader () | |
Public Attributes | |
UINT32 | width |
image width in pixels | |
UINT32 | height |
image height in pixels | |
UINT8 | nLevels |
number of FWT transforms | |
UINT8 | quality |
quantization parameter: 0=lossless, 4=standard, 6=poor quality | |
UINT8 | bpp |
bits per pixel | |
UINT8 | channels |
number of channels | |
UINT8 | mode |
image mode according to Adobe's image modes | |
UINT8 | usedBitsPerChannel |
number of used bits per channel in 16- and 32-bit per channel modes | |
PGFVersionNumber | version |
codec version number: (since Version 7) | |
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inline |
Definition at line 152 of file PGFtypes.h.
UINT8 PGFHeader::bpp |
bits per pixel
Definition at line 157 of file PGFtypes.h.
UINT8 PGFHeader::channels |
number of channels
Definition at line 158 of file PGFtypes.h.
UINT32 PGFHeader::height |
image height in pixels
Definition at line 154 of file PGFtypes.h.
UINT8 PGFHeader::mode |
image mode according to Adobe's image modes
Definition at line 159 of file PGFtypes.h.
UINT8 PGFHeader::nLevels |
number of FWT transforms
Definition at line 155 of file PGFtypes.h.
UINT8 PGFHeader::quality |
quantization parameter: 0=lossless, 4=standard, 6=poor quality
Definition at line 156 of file PGFtypes.h.
UINT8 PGFHeader::usedBitsPerChannel |
number of used bits per channel in 16- and 32-bit per channel modes
Definition at line 160 of file PGFtypes.h.
PGFVersionNumber PGFHeader::version |
codec version number: (since Version 7)
Definition at line 161 of file PGFtypes.h.
UINT32 PGFHeader::width |
image width in pixels
Definition at line 153 of file PGFtypes.h.