69 lines
1.6 KiB
C++
69 lines
1.6 KiB
C++
/*
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* Copyright (C) EdgeTX
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*
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* Based on code named
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* opentx - https://github.com/opentx/opentx
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* th9x - http://code.google.com/p/th9x
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* er9x - http://code.google.com/p/er9x
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* gruvin9x - http://code.google.com/p/gruvin9x
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*
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* License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program 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 General Public License for more details.
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*/
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#include "audio.h"
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#include "simuaudio.h"
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#if defined(AUDIO_HP_DETECT_PIN)
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bool audioHeadphoneDetect()
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{
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return false;
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}
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#endif
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void btAudioInit() {}
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bool btAudioLinked() { return false; }
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void btAudioConnect() {}
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#if !defined(SOFTWARE_VOLUME)
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static int _simu_volume = 0;
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void audioSetVolume(uint8_t volume)
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{
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_simu_volume = volume;
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}
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#endif
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int simuAudioGetVolume()
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{
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#if !defined(SOFTWARE_VOLUME)
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return _simu_volume;
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#else
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return VOLUME_LEVEL_MAX;
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#endif
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}
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void simuQueueAudio(const uint8_t* data, uint32_t len);
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void audioConsumeCurrentBuffer()
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{
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auto& fifo = audioQueue.buffersFifo;
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while(true) {
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auto nextBuffer = fifo.getNextFilledBuffer();
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if (!nextBuffer) return;
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auto data = (const uint8_t*)nextBuffer->data;
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uint32_t len = nextBuffer->size * sizeof(audio_data_t);
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simuQueueAudio(data, len);
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fifo.freeNextFilledBuffer();
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}
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}
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