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47 lines
1.8 KiB
47 lines
1.8 KiB
4 years ago
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/* Teensyduino Audio Memcpy
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* Copyright (c) 2016 Frank Bösing
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* 1. The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* 2. If the Software is incorporated into a build system that allows
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* selection among a list of target devices, then similar target
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* devices manufactured by PJRC.COM must be included in the list of
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* target devices and selectable in the same manner.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef memcpy_audio_h_
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#define memcpy_audio_h_
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#ifdef __cplusplus
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extern "C" {
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#endif
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void memcpy_tointerleaveLR(int16_t *dst, const int16_t *srcL, const int16_t *srcR);
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void memcpy_tointerleaveL(int16_t *dst, const int16_t *srcL);
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void memcpy_tointerleaveR(int16_t *dst, const int16_t *srcR);
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void memcpy_tointerleaveQuad(int16_t *dst, const int16_t *src1, const int16_t *src2,
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const int16_t *src3, const int16_t *src4);
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#ifdef __cplusplus
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}
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#endif
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#endif
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