mlib_SignalQuant_U8_F32 man page on SunOS

mlib_SignalQuant_U8_F32 man page on SunOS

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mlib_SignalQuant_U8_F32(3MmediaLib Library Functmlib_SignalQuant_U8_F32(3MLIB)

NAME
       mlib_SignalQuant_U8_F32 - float to 8-bit quantization

SYNOPSIS
       cc [ flag... ] file... -lmlib [ library... ]
       #include <mlib.h>

       mlib_status mlib_SignalQuant_U8_F32(mlib_u8 *dst,
	   const mlib_f32 *src, const mlib_f32 *thresh, mlib_s32 n);

DESCRIPTION
       The  mlib_SignalQuant_U8_F32()  function	 quantizes  a  signal array by
       using the following equation:

	 X = x(n)  n = 0, 1, ...
	 Z = z(n)  n = 0, 1, ...
	  =   0	  for x(n) < t(0)
	  =   k	  for t(k) ≤ x(n) < t(k+1)
	  = 255	  for x(n) ≥ t(255)

PARAMETERS
       The function takes the following arguments:

       dst	 Output signal array

       src	 Input signal array .

       thresh	 Array of 256 thresholds.

       n	 Number of samples in the input signal array.

RETURN VALUES
       The function returns MLIB_SUCCESS if successful. Otherwise  it  returns
       MLIB_FAILURE.

ATTRIBUTES
       See attributes(5) for descriptions of the following attributes:

       ┌─────────────────────────────┬─────────────────────────────┐
       │      ATTRIBUTE TYPE	     │	    ATTRIBUTE VALUE	   │
       ├─────────────────────────────┼─────────────────────────────┤
       │Interface Stability	     │Committed			   │
       ├─────────────────────────────┼─────────────────────────────┤
       │MT-Level		     │MT-Safe			   │
       └─────────────────────────────┴─────────────────────────────┘

SEE ALSO
       attributes(5)

SunOS 5.10			  2 Mar 2007	mlib_SignalQuant_U8_F32(3MLIB)

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