mediaLib Library Functions mlib_SignalCepstralInit_S16(3MLIB)
NAME
mlib_SignalCepstralInit_S16, mlib_SignalCepstralInit_F32 -
initialization for cepstral analysisSYNOPSIS
cc [ flag... ] file... -lmlib [ library... ]
#include
mlib_status mlib_SignalCepstralInit_S16(void *state, mlib_s32 order);
mlib_status mlib_SignalCepstralInit_F32(void *state, mlib_s32 order);
DESCRIPTION
Each of these functions initializes the internal state structure for cepstral analysis.The init function performs internal state structure alloca-
tion and global initialization. Per function call initiali-
zation is done in each function, so the same internal state structure can be reused for multiplefunction calls.PARAMETERS
Each of the functions takes the following arguments:order The order of the input signal vector and the cep-
stral coefficients, where length = 2**order. state Pointer to the internal state structure.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 attri-
butes:SunOS 5.11 Last change: 2 Mar 2007 1
mediaLib Library Functions mlib_SignalCepstralInit_S16(3MLIB)
____________________________________________________________
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
|_____________________________|_____________________________|
| Interface Stability | Committed ||_____________________________|_____________________________|
| MT-Level | MT-Safe |
|_____________________________|_____________________________|
SEE ALSO
mlib_SignalCepstral_S16(3MLIB),
mlib_SignalCepstral_S16_Adp(3MLIB),
mlib_SignalCepstral_F32(3MLIB),
mlib_SignalCepstralFree_S16(3MLIB),
mlib_SignalCepstralFree_F32(3MLIB), attributes(5)
SunOS 5.11 Last change: 2 Mar 2007 2