yading@10: /*
yading@10:  * Generate a header file for hardcoded Parametric Stereo tables
yading@10:  *
yading@10:  * Copyright (c) 2010 Alex Converse <alex.converse@gmail.com>
yading@10:  *
yading@10:  * This file is part of FFmpeg.
yading@10:  *
yading@10:  * FFmpeg is free software; you can redistribute it and/or
yading@10:  * modify it under the terms of the GNU Lesser General Public
yading@10:  * License as published by the Free Software Foundation; either
yading@10:  * version 2.1 of the License, or (at your option) any later version.
yading@10:  *
yading@10:  * FFmpeg is distributed in the hope that it will be useful,
yading@10:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
yading@10:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
yading@10:  * Lesser General Public License for more details.
yading@10:  *
yading@10:  * You should have received a copy of the GNU Lesser General Public
yading@10:  * License along with FFmpeg; if not, write to the Free Software
yading@10:  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
yading@10:  */
yading@10: 
yading@10: #include <stdlib.h>
yading@10: #define CONFIG_HARDCODED_TABLES 0
yading@10: #include "aacps_tablegen.h"
yading@10: #include "tableprint.h"
yading@10: 
yading@10: void write_float_3d_array (const void *p, int b, int c, int d)
yading@10: {
yading@10:     int i;
yading@10:     const float *f = p;
yading@10:     for (i = 0; i < b; i++) {
yading@10:         printf("{\n");
yading@10:         write_float_2d_array(f, c, d);
yading@10:         printf("},\n");
yading@10:         f += c * d;
yading@10:     }
yading@10: }
yading@10: 
yading@10: void write_float_4d_array (const void *p, int a, int b, int c, int d)
yading@10: {
yading@10:     int i;
yading@10:     const float *f = p;
yading@10:     for (i = 0; i < a; i++) {
yading@10:         printf("{\n");
yading@10:         write_float_3d_array(f, b, c, d);
yading@10:         printf("},\n");
yading@10:         f += b * c * d;
yading@10:     }
yading@10: }
yading@10: 
yading@10: int main(void)
yading@10: {
yading@10:     ps_tableinit();
yading@10: 
yading@10:     write_fileheader();
yading@10: 
yading@10:     printf("static const float pd_re_smooth[8*8*8] = {\n");
yading@10:     write_float_array(pd_re_smooth, 8*8*8);
yading@10:     printf("};\n");
yading@10:     printf("static const float pd_im_smooth[8*8*8] = {\n");
yading@10:     write_float_array(pd_im_smooth, 8*8*8);
yading@10:     printf("};\n");
yading@10: 
yading@10:     printf("static const float HA[46][8][4] = {\n");
yading@10:     write_float_3d_array(HA, 46, 8, 4);
yading@10:     printf("};\n");
yading@10:     printf("static const float HB[46][8][4] = {\n");
yading@10:     write_float_3d_array(HB, 46, 8, 4);
yading@10:     printf("};\n");
yading@10: 
yading@10:     printf("static const DECLARE_ALIGNED(16, float, f20_0_8)[8][8][2] = {\n");
yading@10:     write_float_3d_array(f20_0_8, 8, 8, 2);
yading@10:     printf("};\n");
yading@10:     printf("static const DECLARE_ALIGNED(16, float, f34_0_12)[12][8][2] = {\n");
yading@10:     write_float_3d_array(f34_0_12, 12, 8, 2);
yading@10:     printf("};\n");
yading@10:     printf("static const DECLARE_ALIGNED(16, float, f34_1_8)[8][8][2] = {\n");
yading@10:     write_float_3d_array(f34_1_8, 8, 8, 2);
yading@10:     printf("};\n");
yading@10:     printf("static const DECLARE_ALIGNED(16, float, f34_2_4)[4][8][2] = {\n");
yading@10:     write_float_3d_array(f34_2_4, 4, 8, 2);
yading@10:     printf("};\n");
yading@10: 
yading@10:     printf("static const DECLARE_ALIGNED(16, float, Q_fract_allpass)[2][50][3][2] = {\n");
yading@10:     write_float_4d_array(Q_fract_allpass, 2, 50, 3, 2);
yading@10:     printf("};\n");
yading@10:     printf("static const DECLARE_ALIGNED(16, float, phi_fract)[2][50][2] = {\n");
yading@10:     write_float_3d_array(phi_fract, 2, 50, 2);
yading@10:     printf("};\n");
yading@10: 
yading@10:     return 0;
yading@10: }