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Diffstat (limited to 'phase.h')
-rw-r--r-- | phase.h | 39 |
1 files changed, 39 insertions, 0 deletions
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1 | /*---------------------------------------------------------------------------*\ | ||
2 | |||
3 | FILE........: phase.h | ||
4 | AUTHOR......: David Rowe | ||
5 | DATE CREATED: 1/2/09 | ||
6 | |||
7 | Functions for modelling phase. | ||
8 | |||
9 | \*---------------------------------------------------------------------------*/ | ||
10 | |||
11 | /* | ||
12 | Copyright (C) 2009 David Rowe | ||
13 | |||
14 | All rights reserved. | ||
15 | |||
16 | This program is free software; you can redistribute it and/or modify | ||
17 | it under the terms of the GNU Lesser General Public License version 2.1, as | ||
18 | published by the Free Software Foundation. This program is | ||
19 | distributed in the hope that it will be useful, but WITHOUT ANY | ||
20 | WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
21 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public | ||
22 | License for more details. | ||
23 | |||
24 | You should have received a copy of the GNU Lesser General Public License | ||
25 | along with this program; if not, see <http://www.gnu.org/licenses/>. | ||
26 | */ | ||
27 | |||
28 | #ifndef __PHASE__ | ||
29 | #define __PHASE__ | ||
30 | |||
31 | #include "codec2_fft.h" | ||
32 | #include "comp.h" | ||
33 | |||
34 | void sample_phase(MODEL *model, COMP filter_phase[], COMP A[]); | ||
35 | void phase_synth_zero_order(int n_samp, MODEL *model, float *ex_phase, COMP filter_phase[]); | ||
36 | |||
37 | void mag_to_phase(float phase[], float Gdbfk[], int Nfft, codec2_fft_cfg fwd_cfg, codec2_fft_cfg inv_cfg); | ||
38 | |||
39 | #endif | ||