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Release 1.0.33
* Added clamp and pmix functions. * Updated module versions in dependencies.
2 parents ae46ff5 + c1bc838 commit 60416e7

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‎CHANGELOG‎

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* RECENT CHANGES
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*******************************************************************************
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=== 1.0.33 ===
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* Added clamp and pmix functions.
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* Updated module versions in dependencies.
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=== 1.0.32 ===
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* Fixed compilation warnings for Clang.
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‎include/lsp-plug.in/dsp/common/pcomplex.h‎

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@@ -119,12 +119,32 @@ LSP_DSP_LIB_SYMBOL(void, pcomplex_c2r, float *dst, const float *src, size_t coun
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/** Get module for complex numbers: mod = sqrt(re*re + im*im)
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*
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* @param dst_mod array to sore module
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* @param dst_mod array to store module
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* @param src packed complex number data
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* @param count count number of elements to process
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*/
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LSP_DSP_LIB_SYMBOL(void, pcomplex_mod, float *dst_mod, const float *src, size_t count);
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/**
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* Get module for complex numbers and add to destination:
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* dst[i] = dst[i] + sqrt(re[i]*re[i] + im[i]*im[i])
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*
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* @param dst array to add module
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* @param src packed complex number data
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* @param count count number of elements to process
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*/
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LSP_DSP_LIB_SYMBOL(void, pcomplex_mod_add2, float *dst, const float *src, size_t count);
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/**
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* Get module for complex numbers and add to destination:
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* dst[i] = src1[i] + sqrt(re[i]*re[i] + im[i]*im[i])
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*
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* @param dst array to add module
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* @param src packed complex number data
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* @param count count number of elements to process
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*/
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LSP_DSP_LIB_SYMBOL(void, pcomplex_mod_add3, float *dst, const float *src, const float *reim, size_t count);
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/** Convert packed complex number to polar form
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*
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* @param mod module of the complex number

‎include/lsp-plug.in/dsp/common/pmath.h‎

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#include <lsp-plug.in/dsp/common/types.h>
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#include <lsp-plug.in/dsp/common/pmath/abs_vv.h>
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#include <lsp-plug.in/dsp/common/pmath/clamp.h>
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#include <lsp-plug.in/dsp/common/pmath/cos.h>
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#include <lsp-plug.in/dsp/common/pmath/exp.h>
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#include <lsp-plug.in/dsp/common/pmath/fmop_kx.h>
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#include <lsp-plug.in/dsp/common/pmath/normalize.h>
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#include <lsp-plug.in/dsp/common/pmath/op_kx.h>
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#include <lsp-plug.in/dsp/common/pmath/op_vv.h>
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#include <lsp-plug.in/dsp/common/pmath/pmix.h>
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#include <lsp-plug.in/dsp/common/pmath/pow.h>
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#include <lsp-plug.in/dsp/common/pmath/sin.h>
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#include <lsp-plug.in/dsp/common/pmath/sqr.h>

‎include/lsp-plug.in/dsp/common/pmath/clamp.h‎

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/*
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* Copyright (C) 2025 Linux Studio Plugins Project <https://lsp-plug.in/>
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* (C) 2025 Vladimir Sadovnikov <[email protected]>
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*
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* This file is part of lsp-dsp-lib
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* Created on: 26 нояб. 2025 г.
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*
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* lsp-dsp-lib is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser 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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* any later version.
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*
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* lsp-dsp-lib 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with lsp-dsp-lib. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef LSP_PLUG_IN_DSP_COMMON_PMATH_CLAMP_H_
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#define LSP_PLUG_IN_DSP_COMMON_PMATH_CLAMP_H_
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/**
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* Compute clamped values:
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* dst[i] = clamp(dst[i], min[i], max[i]) = min(max(dst[i], min[i]), max[i])
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*
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* @param dst destination array
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* @param min the source array with minimum allowed values
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* @param max the source array with maximum allowed values
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* @param count number of elements to process
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*/
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LSP_DSP_LIB_SYMBOL(void, clamp_vv1, float *dst, const float *min, const float *max, size_t count);
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/**
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* Compute clamped values:
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* dst[i] = clamp(src[i], min[i], max[i]) = min(max(src[i], min[i]), max[i])
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*
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* @param dst destination array
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* @param src source array
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* @param min the source array with minimum allowed values
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* @param max the source array with maximum allowed values
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* @param count number of elements to process
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*/
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LSP_DSP_LIB_SYMBOL(void, clamp_vv2, float *dst, const float *src, const float *min, const float *max, size_t count);
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/**
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* Compute clamped values:
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* dst[i] = clamp(dst[i], min, max) = min(max(dst[i], min), max)
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*
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* @param dst destination array
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* @param min the minimum allowed value
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* @param max the maximum allowed value
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* @param count number of elements to process
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*/
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LSP_DSP_LIB_SYMBOL(void, clamp_kk1, float *dst, float min, float max, size_t count);
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/**
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* Compute clamped values:
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* dst[i] = clamp(src[i], min, max) = min(max(src[i], min), max)
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*
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* @param dst destination array to store values
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* @param src source array
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* @param min the minimum allowed value
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* @param max the maximum allowed value
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* @param count number of elements to process
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*/
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LSP_DSP_LIB_SYMBOL(void, clamp_kk2, float *dst, const float *src, float min, float max, size_t count);
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#endif /* LSP_PLUG_IN_DSP_COMMON_PMATH_CLAMP_H_ */

‎include/lsp-plug.in/dsp/common/pmath/pmix.h‎

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/*
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* Copyright (C) 2025 Linux Studio Plugins Project <https://lsp-plug.in/>
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* (C) 2025 Vladimir Sadovnikov <[email protected]>
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*
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* This file is part of lsp-dsp-lib
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* Created on: 26 нояб. 2025 г.
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*
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* lsp-dsp-lib is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser 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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* any later version.
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*
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* lsp-dsp-lib 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with lsp-dsp-lib. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef LSP_PLUG_IN_DSP_COMMON_PMATH_PMIX_H_
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#define LSP_PLUG_IN_DSP_COMMON_PMATH_PMIX_H_
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/**
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* Compute mixed value:
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* dst[i] = dst[i] + (src[i] - dst[i]) * k[i];
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*
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* @param dst destination array
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* @param src source array
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* @param k array with mix coefficient [0..1.0]
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* @param count number of elements to process
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*/
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LSP_DSP_LIB_SYMBOL(void, pmix_v1, float *dst, const float *src, const float *k, size_t count);
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/**
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* Compute mixed value:
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* dst[i] = src1[i] + (src2[i] - src1[i]) * k[i];
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*
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* @param dst destination array
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* @param src1 first source array
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* @param src2 second source array
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* @param k array with mix coefficient [0..1.0]
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* @param count number of elements to process
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*/
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LSP_DSP_LIB_SYMBOL(void, pmix_v2, float *dst, const float *src1, const float *src2, const float *k, size_t count);
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/**
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* Compute mixed value:
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* dst[i] = dst[i] + (src[i] - dst[i]) * k;
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*
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* @param dst destination array
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* @param src source array
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* @param k mix coefficient [0..1.0]
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* @param count number of elements to process
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*/
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LSP_DSP_LIB_SYMBOL(void, pmix_k1, float *dst, const float *src, float k, size_t count);
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/**
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* Compute mixed value:
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* dst[i] = src1[i] + (src2[i] - src1[i]) * k;
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*
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* @param dst destination array
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* @param src1 first source array
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* @param src2 second source array
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* @param k mix coefficient [0..1.0]
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* @param count number of elements to process
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*/
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LSP_DSP_LIB_SYMBOL(void, pmix_k2, float *dst, const float *src1, const float *src2, float k, size_t count);
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#endif /* LSP_PLUG_IN_DSP_COMMON_PMATH_PMIX_H_ */

‎include/lsp-plug.in/dsp/common/search/minmax.h‎

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/** Calculate min { src }, max { src }
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*
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* @param src source vector
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* @param count number of elements
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* @param min pointer to store minimum value
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* @param max pointer to store maximum value
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* @param count number of elements
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* @return maximum value
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*/
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LSP_DSP_LIB_SYMBOL(void, minmax, const float *src, size_t count, float *min, float *max);
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/** Calculate min { abs(src) }, max { abs(src) }
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*
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* @param src source vector
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* @param count number of elements
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* @param min pointer to store minimum value
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* @param max pointer to store maximum value
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* @param count number of elements
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* @return maximum value
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*/
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LSP_DSP_LIB_SYMBOL(void, abs_minmax, const float *src, size_t count, float *min, float *max);
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* max = src[i] : abs(src[i]) -> max
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*
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* @param src source vector
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* @param count number of elements
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* @param min pointer to store minimum value
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* @param max pointer to store maximum value
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* @param count number of elements
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* @return maximum value
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*/
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LSP_DSP_LIB_SYMBOL(void, sign_minmax, const float *src, size_t count, float *min, float *max);
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‎include/lsp-plug.in/dsp/version.h‎

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// Define version of headers
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#define LSP_DSP_LIB_MAJOR 1
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#define LSP_DSP_LIB_MINOR 0
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#define LSP_DSP_LIB_MICRO 32
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#define LSP_DSP_LIB_MICRO 33
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#if defined(__WINDOWS__) || defined(__WIN32__) || defined(__WIN64__) || defined(_WIN64) || defined(_WIN32) || defined(__WINNT) || defined(__WINNT__)
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#define LSP_DSP_LIB_EXPORT_MODIFIER __declspec(dllexport)

‎include/private/dsp/arch/aarch64/asimd/pmath.h‎

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#endif /* PRIVATE_DSP_ARCH_AARCH64_ASIMD_IMPL */
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#include <private/dsp/arch/aarch64/asimd/pmath/abs_vv.h>
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#include <private/dsp/arch/aarch64/asimd/pmath/clamp.h>
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#include <private/dsp/arch/aarch64/asimd/pmath/cos.h>
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#include <private/dsp/arch/aarch64/asimd/pmath/exp.h>
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#include <private/dsp/arch/aarch64/asimd/pmath/fmop_kx.h>
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#include <private/dsp/arch/aarch64/asimd/pmath/minmax.h>
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#include <private/dsp/arch/aarch64/asimd/pmath/op_kx.h>
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#include <private/dsp/arch/aarch64/asimd/pmath/op_vv.h>
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#include <private/dsp/arch/aarch64/asimd/pmath/pmix.h>
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#include <private/dsp/arch/aarch64/asimd/pmath/pow.h>
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#include <private/dsp/arch/aarch64/asimd/pmath/sin.h>
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#include <private/dsp/arch/aarch64/asimd/pmath/sqr.h>

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