GLAST/LAT > DAQ and FSW > FSW > Doxygen Index > LDT / V0-3-2
Constituent: encdec     Tag: mv2304
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Data Structures | |
struct | _HDE_assay |
The result of the histogram assessment. More... | |
Typedefs | |
typedef _HDE | HDE |
Typedef for struct _HDE. | |
typedef _HDE_assay | HDE_assay |
Typedef for _struct _HDE_assay. | |
Functions | |
void * | HDE_construct (HDE *hde, unsigned int huffman_nbins) |
Constructs (initializes) the specified HDE structure. | |
unsigned int | HDE_sizeof (unsigned int huffman_nbins) |
Returns the size, in bytes, for a handle to hold a Huffman distribution of huffman_bins. | |
unsigned int | HDE_encodeSS (HDE *hde, unsigned int *buf, unsigned int pos, unsigned int huffman_bins, const unsigned short int *hist, int nbins, const short int *symbols, int nsymbols) |
Encodes the specified symbols symbols using the specified histogram of frequencies. Both the symbols and the histogram are presented as 16-bit values. | |
const HDE_assay * | HDE_assayLocate (const HDE *hde) |
Returns a pointer to the publically defined piece of this structure. This can be a one-time call, i.e. for any given HDE structure, this routine always returns the same value. | |
void | HDE_histClearS (const HDE *hde, unsigned short int *hist) |
Clears the histogram using the active bin range stored in the HDE_assay block of the HDE structure. |
CVS $Id: HDE.h,v 1.2 2006/11/01 21:23:34 russell Exp $
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Typedef for _struct _HDE_assay.
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Returns a pointer to the publically defined piece of this structure. This can be a one-time call, i.e. for any given HDE structure, this routine always returns the same value.
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Constructs (initializes) the specified HDE structure.
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Encodes the specified symbols symbols using the specified histogram of frequencies. Both the symbols and the histogram are presented as 16-bit values.
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Clears the histogram using the active bin range stored in the HDE_assay block of the HDE structure.
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Returns the size, in bytes, for a handle to hold a Huffman distribution of huffman_bins.
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