mlib_SignalIMDCT_D64(3MLIBmediaLib Library Functionmlib_SignalIMDCT_D64(3MLIB)NAMEmlib_SignalIMDCT_D64 - Dolby AC-3 digital audio standard transformation
SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ]
#include <mlib.h>
mlib_status mlib_SignalIMDCT_D64(mlib_d64 *data);
DESCRIPTION
The mlib_SignalIMDCT_D64() function performs the inverse modified dis‐
crete 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 attributes:
┌─────────────────────────────┬─────────────────────────────┐
│ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
├─────────────────────────────┼─────────────────────────────┤
│Interface Stability │Committed │
├─────────────────────────────┼─────────────────────────────┤
│MT-Level │MT-Safe │
└─────────────────────────────┴─────────────────────────────┘
SEE ALSOmlib_SignalIMDCT_F32(3MLIB), mlib_SignalIMDCTSplit_D64(3MLIB),
mlib_SignalIMDCTSplit_F32(3MLIB), attributes(5)SunOS 5.10 2 Mar 2007 mlib_SignalIMDCT_D64(3MLIB)