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57 lines
1.3 KiB
57 lines
1.3 KiB
/* |
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synth.h - compact version of famous library mpg123 |
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Copyright (C) 2017 Uncle Mike |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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*/ |
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#ifndef SYNTH_H |
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#define SYNTH_H |
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typedef int (*func_synth)( float*, int, mpg123_handle_t*, int ); |
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typedef int (*func_synth_mono)( float*, mpg123_handle_t* ); |
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typedef int (*func_synth_stereo)( float*, float*, mpg123_handle_t* ); |
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enum synth_channel |
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{ |
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c_plain = 0, |
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c_stereo, |
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c_m2s, |
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c_mono, |
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c_limit |
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}; |
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enum synth_resample |
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{ |
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r_none = -1, |
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r_1to1 = 0, |
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r_limit |
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}; |
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enum synth_format |
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{ |
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f_none = -1, |
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f_16, |
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f_limit |
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}; |
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typedef struct synth_s |
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{ |
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func_synth plain[r_limit][f_limit]; |
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func_synth_stereo stereo[r_limit][f_limit]; |
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func_synth_mono mono2stereo[r_limit][f_limit]; |
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func_synth_mono mono[r_limit][f_limit]; |
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} synth_t; |
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void init_synth( mpg123_handle_t *fr ); |
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int set_synth_functions( mpg123_handle_t *fr ); |
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#endif//SYNTH_H
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