cc [ flag... ] file... –lmlib [ library... ] #include <mlib.h> mlib_status mlib_SignalIMDCTSplit_F32(mlib_f32 *data);
The mlib_SignalIMDCTSplit_F32() function performs the inverse modified discrete cosine transformation in Dolby's AC-3 digital audio standard.
The function takes the following arguments:
Pointer to the data array. data[4*i] contains the real parts of the first arrary, data[4*i+1] contains the real parts of the second arrary, data[4*i+2] contains the imaginary parts of the first arrary, and data[4*i+3] contains the imaginary parts of the second arrary.
The function returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE.
See attributes(5) for descriptions of the following attributes:
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mlib_SignalIMDCT_D64(3MLIB), mlib_SignalIMDCT_F32(3MLIB), mlib_SignalIMDCTSplit_D64(3MLIB), attributes(5)