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Diffstat (limited to 'ac3dec/imdct_kni.h')
| -rw-r--r-- | ac3dec/imdct_kni.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/ac3dec/imdct_kni.h b/ac3dec/imdct_kni.h new file mode 100644 index 0000000..2193c07 --- /dev/null +++ b/ac3dec/imdct_kni.h @@ -0,0 +1,36 @@ +/***** +* +* This file is part of the OMS program. +* +* This program is free software; you can redistribute it and/or modify +* it under the terms of the GNU General Public License as published by +* the Free Software Foundation; either version 2, or (at your option) +* any later version. +* +* This program is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +* GNU General Public License for more details. +* +* You should have received a copy of the GNU General Public License +* along with this program; see the file COPYING. If not, write to +* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. +* +*****/ + +#ifndef __IMDCT_KNI_H__ +#define __IMDCT_KNI_H__ + +#include "cmplx.h" + +int imdct_init_kni (void); + +void fft_128p_kni(complex_t *); +void fft_64p_kni(complex_t *); + +void imdct512_pre_ifft_twiddle_kni(const int *pmt, complex_t *buf, float *data, float *xcos_sin_sse); +void imdct512_post_ifft_twiddle_kni(complex_t *buf, float *xcos_sin_sse); +void imdct512_window_delay_kni(complex_t *buf, float *data_ptr, float *window_prt, float *delay_prt); +void imdct512_window_delay_nol_kni(complex_t *buf, float *data_ptr, float *window_prt, float *delay_prt); + +#endif |