mlib_SignalIMDCT_D64(3MLIB) mediaLib Library Functions mlib_SignalIMDCT_D64(3MLIB)
NAME
mlib_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 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 attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
|MT-Level |MT-Safe |
+-----------------------------+-----------------------------+
SEE ALSO
mlib_SignalIMDCT_F32(3MLIB), mlib_SignalIMDCTSplit_D64(3MLIB), mlib_SignalIMDCTSplit_F32(3MLIB), attributes(5)
SunOS 5.10 9 Nov 2004 mlib_SignalIMDCT_D64(3MLIB)
