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Man page of mlib_SignalIMDCT_F32
mlib_SignalIMDCT_F32
Section: mediaLib Library Functions (3MLIB)
Updated: 2 Mar 2007
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NAME
mlib_SignalIMDCT_F32 - Dolby AC-3 digital audio standard transformation
SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ]
#include <mlib.h>
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 attributes:
ATTRIBUTE TYPE | ATTRIBUTE VALUE
|
|
Interface Stability | Committed
|
|
MT-Level |
|
SEE ALSO
mlib_SignalIMDCT_D64(3MLIB),
mlib_SignalIMDCTSplit_D64(3MLIB),
mlib_SignalIMDCTSplit_F32(3MLIB),
attributes(5)
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- PARAMETERS
-
- RETURN VALUES
-
- ATTRIBUTES
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- SEE ALSO
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