Sound Open Firmware
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lut_trig.h
Go to the documentation of this file.
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/* SPDX-License-Identifier: BSD-3-Clause
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*
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* Copyright(c) 2016-2023 Intel Corporation. All rights reserved.
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*
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* Author: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
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*/
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#ifndef __SOF_MATH_LUT_TRIG_H__
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#define __SOF_MATH_LUT_TRIG_H__
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#include <stdint.h>
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int16_t
sofm_lut_sin_fixed_16b
(int32_t w);
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#endif
/* __SOF_MATH_LUT_TRIG_H__ */
sofm_lut_sin_fixed_16b
int16_t sofm_lut_sin_fixed_16b(int32_t w)
Fast lookup-table 16-bit fixed-point sine approximation.
src
include
sof
math
lut_trig.h
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