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Data Structures | Functions
mdct15.h File Reference
#include <stddef.h>
#include "fft.h"

Go to the source code of this file.

Data Structures

struct  MDCT15Context


int ff_mdct15_init (MDCT15Context **ps, int inverse, int N, double scale)
 Init an (i)MDCT of the length 2 * 15 * (2^N) More...
void ff_mdct15_uninit (MDCT15Context **ps)
 Frees a context. More...

Function Documentation

int ff_mdct15_init ( MDCT15Context **  ps,
int  inverse,
int  N,
double  scale 

Init an (i)MDCT of the length 2 * 15 * (2^N)

Definition at line 101 of file mdct15.c.

Referenced by aac_decode_init(), ff_celt_init(), and opus_encode_init().

void ff_mdct15_uninit ( MDCT15Context **  ps)

Frees a context.

Definition at line 48 of file mdct15.c.

Referenced by aac_decode_close(), ff_celt_free(), ff_mdct15_init(), and opus_encode_end().