mediaLib Library Functions mlib_SignalIMDCT_F32(3MLIB)
NAME
mlib_SignalIMDCT_F32 - Dolby AC-3 digital audio standard
transformationSYNOPSIS
cc [ flag... ] file... -lmlib [ library... ]
#include
mlib_status mlib_SignalIMDCT_F32(mlib_f32 *data);
DESCRIPTION
The mlib_SignalIMDCT_F32() function performs the inverse
modified discrete cosine transformation in Dolby's AC-3
digital audio standard.PARAMETERS
The function takes the following arguments: data Pointer to the data array. data[2*i] contains the real parts, and data[2*i+1] contains the imaginary parts.RETURN VALUES
The function returns MLIB_SUCCESS if successful. Otherwise
it returns MLIB_FAILURE.
ATTRIBUTES
See attributes(5) for descriptions of the following attri-
butes:____________________________________________________________
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
|_____________________________|_____________________________|
| Interface Stability | Committed ||_____________________________|_____________________________|
| MT-Level | MT-Safe |
|_____________________________|_____________________________|
SEE ALSO
mlib_SignalIMDCT_D64(3MLIB),
mlib_SignalIMDCTSplit_D64(3MLIB),
mlib_SignalIMDCTSplit_F32(3MLIB), attributes(5)
SunOS 5.11 Last change: 2 Mar 2007 1