1mlib_SignalIIRInit_P4_F32_Fm3e2d(i3aMLLiIbB)LibrarymFluinbc_tSiiognnsalIIRInit_P4_F32_F32(3MLIB)
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NAME

6       mlib_SignalIIRInit_P4_F32_F32, mlib_SignalIIRInit_P4_F32S_F32S - paral‐
7       lel Infinite Impulse Response (IIR) filtering
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SYNOPSIS

10       cc [ flag... ] file... -lmlib [ library... ]
11       #include <mlib.h>
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13       mlib_status mlib_SignalIIRInit_P4_F32_F32(void **filter,
14            const mlib_f32 flt);
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17       mlib_status mlib_SignalIIRInit_P4_F32S_F32S(void **filter,
18            const mlib_f32 flt);
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DESCRIPTION

22       Each of these functions allocates memory for the internal filter struc‐
23       ture  and  converts  the filter coefficients to an internal representa‐
24       tion.
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PARAMETERS

27       Each of the functions takes the following arguments:
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29       filter    Internal filter structure.
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32       flt       Array of nine filter coefficients: c,  a00,  a10,  b10,  b20,
33                 a01, a11, b11, and b21.
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RETURN VALUES

37       Each  of the functions returns MLIB_SUCCESS if successful. Otherwise it
38       returns MLIB_FAILURE.
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ATTRIBUTES

41       See attributes(5) for descriptions of the following attributes:
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46       ┌─────────────────────────────┬─────────────────────────────┐
47       │      ATTRIBUTE TYPE         │      ATTRIBUTE VALUE        │
48       ├─────────────────────────────┼─────────────────────────────┤
49       │Interface Stability          │Committed                    │
50       ├─────────────────────────────┼─────────────────────────────┤
51       │MT-Level                     │MT-Safe                      │
52       └─────────────────────────────┴─────────────────────────────┘
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SEE ALSO

55       mlib_SignalIIR_Biquad_S16_S16_Sat(3MLIB),                     mlib_Sig‐
56       nalIIR_P4_S16_S16_Sat(3MLIB), mlib_SignalIIRFree_Biquad_S16_S16(3MLIB),
57       mlib_SignalIIRFree_P4_S16_S16(3MLIB),                     mlib_SignalI‐
58       IRInit_Biquad_S16_S16(3MLIB), attributes(5)
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62SunOS 5.11                        2 Mar 200m7lib_SignalIIRInit_P4_F32_F32(3MLIB)
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