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Making it possible to use the C64x FFT

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This commit is contained in:
Jean-Marc Valin 2009-08-11 22:12:50 -04:00
parent 79b361991e
commit bb275c4101
4 changed files with 416 additions and 3 deletions
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15
libcelt/kfft_double.h
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@ -32,7 +32,7 @@
#ifndef KFFT_DOUBLE_H
#define KFFT_DOUBLE_H
#ifdef ENABLE_TI_DSPLIB
#ifdef ENABLE_TI_DSPLIB55
#include "dsplib.h"
#include "_kiss_fft_guts.h"
@ -53,7 +53,18 @@
)
#else /* ENABLE_TI_DSPLIB */
#elif defined(ENABLE_TI_DSPLIB64)
#include "kiss_fft.h"
#include "_kiss_fft_guts.h"
#include "c64_fft.h"
#define cpx32_fft_alloc(length) (kiss_fft_cfg)(c64_fft32_alloc(length, 0, 0))
#define cpx32_fft_free(state) c64_fft32_free((c64_fft_t *)state)
#define cpx32_fft(state, X, Y, nx) c64_fft32 ((c64_fft_t *)state, (const celt_int32_t *)(X), (celt_int32_t *)(Y))
#define cpx32_ifft(state, X, Y, nx) c64_ifft32((c64_fft_t *)state, (const celt_int32_t *)(X), (celt_int32_t *)(Y))
#else /* ENABLE_TI_DSPLIB55/64 */
#include "kiss_fft.h"
#include "_kiss_fft_guts.h"