ScummVM API documentation
Common::MDCT Class Reference

#include <mdct.h>

Public Member Functions

 MDCT (int bits, bool inverse, double scale)
 
void calcMDCT (float *output, const float *input)
 
void calcIMDCT (float *output, const float *input)
 

Detailed Description

(Inverse) Modified Discrete Cosine Transforms.

Member Function Documentation

◆ calcMDCT()

void Common::MDCT::calcMDCT ( float *  output,
const float *  input 
)

Compute MDCT of size N = 2^nbits.

◆ calcIMDCT()

void Common::MDCT::calcIMDCT ( float *  output,
const float *  input 
)

Compute inverse MDCT of size N = 2^nbits.


The documentation for this class was generated from the following file: