FFmpeg
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#include <imdct15.h>
Data Fields | |
int | fft_n |
int | len2 |
int | len4 |
FFTComplex * | tmp |
FFTComplex * | twiddle_exptab |
FFTComplex * | exptab [6] |
void(* | imdct_half )(struct IMDCT15Context *s, float *dst, const float *src, ptrdiff_t src_stride, float scale) |
Calculate the middle half of the iMDCT. | |
int IMDCT15Context::fft_n |
Definition at line 27 of file imdct15.h.
Referenced by ff_imdct15_init(), and imdct15_half().
int IMDCT15Context::len2 |
Definition at line 28 of file imdct15.h.
Referenced by ff_imdct15_init(), and imdct15_half().
int IMDCT15Context::len4 |
Definition at line 29 of file imdct15.h.
Referenced by ff_imdct15_init(), and imdct15_half().
FFTComplex* IMDCT15Context::tmp |
Definition at line 31 of file imdct15.h.
Referenced by ff_imdct15_init(), ff_imdct15_uninit(), ff_shrink88(), and imdct15_half().
FFTComplex* IMDCT15Context::twiddle_exptab |
Definition at line 33 of file imdct15.h.
Referenced by ff_imdct15_init(), ff_imdct15_uninit(), and imdct15_half().
FFTComplex* IMDCT15Context::exptab[6] |
Definition at line 35 of file imdct15.h.
Referenced by ff_imdct15_init(), ff_imdct15_uninit(), fft15(), and fft_calc().
void(* IMDCT15Context::imdct_half)(struct IMDCT15Context *s, float *dst, const float *src, ptrdiff_t src_stride, float scale) |
Calculate the middle half of the iMDCT.
Definition at line 40 of file imdct15.h.
Referenced by ff_celt_decode_frame(), ff_imdct15_init(), ff_imdct15_init_aarch64(), and imdct_and_windowing_eld().