mirror of
https://github.com/libretro/RetroArch.git
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41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/* RetroArch - A frontend for libretro.
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* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
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*
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* RetroArch is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Found-
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* ation, either version 3 of the License, or (at your option) any later version.
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*
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* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with RetroArch.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef RARCH_DSP_FILTER_H__
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#define RARCH_DSP_FILTER_H__
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typedef struct rarch_dsp_filter rarch_dsp_filter_t;
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rarch_dsp_filter_t *rarch_dsp_filter_new(const char *filter_config,
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float sample_rate);
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void rarch_dsp_filter_free(rarch_dsp_filter_t *dsp);
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struct rarch_dsp_data
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{
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float *input;
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unsigned input_frames;
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/* Set by rarch_dsp_filter_process(). */
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float *output;
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unsigned output_frames;
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};
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void rarch_dsp_filter_process(rarch_dsp_filter_t *dsp,
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struct rarch_dsp_data *data);
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#endif
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