Zrythm
a highly automated and intuitive digital audio workstation
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ditherer.h
Go to the documentation of this file.
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// clang-format off
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// SPDX-FileCopyrightText: © 2021 Alexandros Theodotou <alex@zrythm.org>
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// SPDX-License-Identifier: LicenseRef-ZrythmLicense
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/*
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* This file incorporates work covered by the following copyright and
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* permission notice:
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*
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* ---
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*
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* ,--. ,--. ,--. ,--.
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,-' '-.,--.--.,--,--.,---.| |,-.,-' '-.`--' ,---. ,--,--, Copyright 2018
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'-. .-'| .--' ,-. | .--'| /'-. .-',--.| .-. || \ Tracktion Software
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| | | | \ '-' \ `--.| \ \ | | | |' '-' '| || | Corporation
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`---' `--' `--`--'`---'`--'`--' `---' `--' `---' `--''--' www.tracktion.com
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*
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* Tracktion Engine is published under a dual [GPL3 (or later)](https://www.gnu.org/licenses/gpl-3.0.en.html)/[Commercial license](https://www.tracktion.com/develop/tracktion-engine).
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*
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* ---
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*/
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// clang-format on
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#ifndef __AUDIO_DITHER_H__
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#define __AUDIO_DITHER_H__
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#include "
utils/types.h
"
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typedef
struct
Ditherer
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{
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int
random1;
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int
random2;
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float
amp;
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float
offset;
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float
s1;
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float
s2;
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}
Ditherer
;
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void
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ditherer_reset (
Ditherer
* self,
int
num_bits);
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void
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ditherer_process
(
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Ditherer
* self,
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float
* frames,
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size_t
n_frames,
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channels_t
channels);
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#endif
ditherer_process
void ditherer_process(Ditherer *self, float *frames, size_t n_frames, channels_t channels)
Dither given audio.
channels_t
unsigned int channels_t
Number of channels.
Definition
types.h:44
Ditherer
Ditherer.
Definition
ditherer.h:43
types.h
Custom types.
dsp
ditherer.h
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