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/*
* Copyright (C) 2020 Linux Studio Plugins Project <https://lsp-plug.in/>
* (C) 2020 Vladimir Sadovnikov <sadko4u@gmail.com>
*
* This file is part of lsp-dsp-lib
* Created on: 31 мар. 2020 г.
*
* lsp-dsp-lib is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* lsp-dsp-lib is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with lsp-dsp-lib. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef LSP_PLUG_IN_DSP_COMMON_PMATH_OP_KX_H_
#define LSP_PLUG_IN_DSP_COMMON_PMATH_OP_KX_H_
#include <lsp-plug.in/dsp/common/types.h>
/**
* Add constant value to the data
* @param dst destination
* @param k constant value to add
* @param count number of elements of destination to modify
*/
LSP_DSP_LIB_SYMBOL(void, add_k2, float *dst, float k, size_t count);
/**
* Subtract constant value from the data
* @param dst destination
* @param k constant value to subtract
* @param count number of elements of destination to modify
*/
LSP_DSP_LIB_SYMBOL(void, sub_k2, float *dst, float k, size_t count);
/**
* Subtract data from constant value
* @param dst destination
* @param k constant value to subtract
* @param count number of elements of destination to modify
*/
LSP_DSP_LIB_SYMBOL(void, rsub_k2, float *dst, float k, size_t count);
/**
* Divide data by constant value
* @param dst destination
* @param k constant value to use as divisor
* @param count number of elements of destination to modify
*/
LSP_DSP_LIB_SYMBOL(void, div_k2, float *dst, float k, size_t count);
/**
* Divide constant value by data
* @param dst destination
* @param k constant value to use as divisor
* @param count number of elements of destination to modify
*/
LSP_DSP_LIB_SYMBOL(void, rdiv_k2, float *dst, float k, size_t count);
/**
* Compute remainder of dst/k: dst = dst - k * int(dst/k)
* @param dst destination
* @param k constant value to use as divisor
* @param count number of elements of destination to modify
*/
LSP_DSP_LIB_SYMBOL(void, mod_k2, float *dst, float k, size_t count);
/**
* Compute remainder of k/dst: dst = k - dst * int(k/dst)
* @param dst destination/divisor
* @param k constant value to use as divident
* @param count number of elements of destination to modify
*/
LSP_DSP_LIB_SYMBOL(void, rmod_k2, float *dst, float k, size_t count);
/** Scale: dst[i] = dst[i] * k
*
* @param dst destination
* @param k multiplier
* @param count number of elements
*/
LSP_DSP_LIB_SYMBOL(void, mul_k2, float *dst, float k, size_t count);
/**
* Add constant value to the data
* @param dst destination
* @param src source
* @param k constant value to add
* @param count number of elements of destination to modify
*/
LSP_DSP_LIB_SYMBOL(void, add_k3, float *dst, const float *src, float k, size_t count);
/**
* Subtract constant value from the data
* @param dst destination
* @param src source
* @param k constant value to subtract
* @param count number of elements of destination to modify
*/
LSP_DSP_LIB_SYMBOL(void, sub_k3, float *dst, const float *src, float k, size_t count);
/**
* Subtract value data from constant value
* @param dst destination
* @param src source
* @param k constant value to subtract
* @param count number of elements of destination to modify
*/
LSP_DSP_LIB_SYMBOL(void, rsub_k3, float *dst, const float *src, float k, size_t count);
/**
* Divide data by constant value
* @param dst destination
* @param src source
* @param k constant value to use as divisor
* @param count number of elements of destination to modify
*/
LSP_DSP_LIB_SYMBOL(void, div_k3, float *dst, const float *src, float k, size_t count);
/**
* Divide constant value by data
* @param dst destination
* @param k constant value to use as divisor
* @param count number of elements of destination to modify
*/
LSP_DSP_LIB_SYMBOL(void, rdiv_k3, float *dst, const float *src, float k, size_t count);
/**
* Compute remainder of src/k: dst = src - k * int(src/k)
* @param dst destination
* @param k constant value to use as divisor
* @param count number of elements of destination to modify
*/
LSP_DSP_LIB_SYMBOL(void, mod_k3, float *dst, const float *src, float k, size_t count);
/**
* Compute remainder of k/src: dst = k - src * int(k/src)
* @param dst destination
* @param k constant value to use as divisor
* @param count number of elements of destination to modify
*/
LSP_DSP_LIB_SYMBOL(void, rmod_k3, float *dst, const float *src, float k, size_t count);
/** Scale: dst[i] = src[i] * k
*
* @param dst destination
* @param src source
* @param k multiplier
* @param count number of elements
*/
LSP_DSP_LIB_SYMBOL(void, mul_k3, float *dst, const float *src, float k, size_t count);
#endif /* LSP_PLUG_IN_DSP_COMMON_PMATH_OP_KX_H_ */
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