ifft_dp_1d_c2r_batch.h
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00001 /* ======================================================================= */
00002 /*  TEXAS INSTRUMENTS, INC.                                                */
00003 /*                                                                         */
00004 /*  FFTLIB  FFT Library                                                    */
00005 /*                                                                         */
00006 /* Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/  */ 
00007 /*                                                                         */
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00012 /*                                                                         */
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00024 /*                                                                         */
00025 /*  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS    */
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00037 /* ======================================================================= */
00038 
00039 #include <ti/fftlib/src/common/fft_common.h>
00040 
00041 #ifndef IFFT_DP_1D_C2R_BATCH_H_
00042 #define IFFT_DP_1D_C2R_BATCH_H_ 1
00043 
00045 /* @{ */
00046 
00049 /* @{ */
00050 
00058 /* IFFT plan 1D DP batch API */
00059 fft_plan_t ifft_dp_plan_1d_c2r_batch (
00060     int   N,        /* IFFT size */
00061     int   batch,    /* batch size */
00062     int   mode,     /* FFT_DIRECT or FFT_ECPY */
00063     fft_callout_t fxns
00064 );
00065 
00101 /* IFFT execute 1D DP direct mode batch API */
00102 int ifft_dp_1d_c2r_batch_direct (
00103     /* int   N;         IFFT size        */
00104     /* int   batch;     batch size       */
00105     /* int   rad;       radix            */
00106     /* double *in;      input pointer    */
00107     /* double *out;     output pointer   */
00108     /* double *tw;      twiddle pointer  */
00109     fft_param_u u,
00110     void  *edmaState
00111 );
00112 
00152 /* FFT execute 1D DP ecpy mode batch API */
00153 int ifft_dp_1d_c2r_batch_ecpy (
00154     /* int   N;         IFFT size        */
00155     /* int   batch;     batch size       */
00156     /* int   rad;       radix            */
00157     /* double *in;      input pointer    */
00158     /* double *out;     output pointer   */
00159     /* double *in_w;    input pointer    */
00160     /* double *out_w;   output pointer   */
00161     /* double *tw;      twiddle pointer  */
00162     /* double *tw_w;    twiddle pointer  */
00163     fft_param_u u,
00164     void *edmaState
00165 );
00166  
00167  /* }@ */ /* ingroup */
00168  /* }@ */ /* ingroup */
00169 
00170 #endif /* IFFT_DP_1D_C2R_BATCH_H_ */
00171 
00172 /* ======================================================================== */
00173 /*  End of file:  ifft_dp_1d_c2r_batch.h                                    */
00174 /* ------------------------------------------------------------------------ */
00175 /*            Copyright (c) 2013 Texas Instruments, Incorporated.           */
00176 /*                           All Rights Reserved.                           */
00177 /* ======================================================================== */
00178 
00179 

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