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Full Discussion: Help with awk and substr
Top Forums Shell Programming and Scripting Help with awk and substr Post 302444718 by zpn on Thursday 12th of August 2010 03:06:54 PM
Old 08-12-2010
This works well. I could neve figure out how to filter before feeding the text to sub() . Went back to my old ways of filtering /COMPLETED/ using sed and then feeding it to above script.
 

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LEARN ABOUT OPENSOLARIS

mlib_signaliir_p4_f32_f32

mlib_SignalIIR_P4_S16_S16_Sat(3MLIB)			    mediaLib Library Functions			      mlib_SignalIIR_P4_S16_S16_Sat(3MLIB)

NAME

       mlib_SignalIIR_P4_S16_S16_Sat,  mlib_SignalIIR_P4_S16S_S16S_Sat, mlib_SignalIIR_P4_F32_F32, mlib_SignalIIR_P4_F32S_F32S - parallel Infinite
       Impulse Response (IIR) filtering

SYNOPSIS

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

       mlib_status mlib_SignalIIR_P4_S16_S16_Sat(mlib_s16 *dst,
	    const mlib_s16 *src, void *filter, mlib_s32 n);

       mlib_status mlib_SignalIIR_P4_S16S_S16S_Sat(mlib_s16 *dst,
	    const mlib_s16 *src, void *filter, mlib_s32 n);

       mlib_status mlib_SignalIIR_P4_F32_F32(mlib_f32 *dst,
	    const mlib_f32 *src, void *filter, mlib_s32 n);

       mlib_status mlib_SignalIIR_P4_F32S_F32S(mlib_f32 *dst,
	    const mlib_f32 *src, void *filter, mlib_s32 n);

DESCRIPTION

       Each of these functions applies a fourth order parallel IIR filter to one signal packet and updates the filter state.

       Printed copy or docs.sun.com displays an equation that represents the fourth order parallel IIR filtering.

       The fourth order parallel IIR filter is represented by the following figure:

       Printed copy or docs.sun.com displays a figure that represents the fourth order parallel IIR filter.

PARAMETERS

       Each of the functions takes the following arguments:

       dst	 Destination signal array.

       src	 Source signal array.

       filter	 Internal filter structure.

       n	 Number of signal samples.

RETURN VALUES

       Each of the functions 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

       mlib_SignalIIR_Biquad_S16_S16_Sat(3MLIB),  mlib_SignalIIRFree_Biquad_S16_S16(3MLIB),  mlib_SignalIIRFree_P4_S16_S16(3MLIB),   mlib_SignalI-
       IRInit_Biquad_S16_S16(3MLIB), mlib_SignalIIRInit_P4_S16_S16(3MLIB), attributes(5)

SunOS 5.11							    2 Mar 2007				      mlib_SignalIIR_P4_S16_S16_Sat(3MLIB)
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