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72 lines
1.8 KiB
72 lines
1.8 KiB
3 years ago
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// Created by Nicholas Newdigate on 18/07/2020.
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//
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#ifndef TEENSY_RESAMPLING_SDREADER_PLAYARRAYRESMP_H
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#define TEENSY_RESAMPLING_SDREADER_PLAYARRAYRESMP_H
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#include "Arduino.h"
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#include "AudioStream.h"
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#include "ResamplingArrayReader.h"
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#include "playresmp.h"
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class AudioPlayArrayResmp : public AudioPlayResmp
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{
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public:
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AudioPlayArrayResmp(void) :
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AudioPlayResmp(),
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arrayReader()
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{
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begin();
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}
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void begin(void);
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bool playRaw(int16_t *data, uint32_t numSamples, uint16_t numChannels);
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bool playRaw(const unsigned int *data, uint32_t numSamples, uint16_t numChannels);
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bool playWav(int16_t *data, uint32_t fileSize);
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bool playWav(const unsigned int *data, uint32_t fileSize);
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void stop(void);
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bool isPlaying(void) { return arrayReader.isPlaying(); }
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uint32_t positionMillis(void);
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uint32_t lengthMillis(void);
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virtual void update(void);
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void setPlaybackRate(float f) {
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arrayReader.setPlaybackRate(f);
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}
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void setLoopType(loop_type t) {
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arrayReader.setLoopType(t);
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}
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void startLoop(uint32_t samples) {
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arrayReader.loop(samples);
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}
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void setLoopStart(uint32_t loop_start) {
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arrayReader.setLoopStart(loop_start);
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}
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void setLoopFinish(uint32_t loop_finish) {
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arrayReader.setLoopFinish(loop_finish);
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}
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void enableInterpolation(bool enable) {
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if (enable)
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arrayReader.setInterpolationType(ResampleInterpolationType::resampleinterpolation_quadratic);
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else
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arrayReader.setInterpolationType(ResampleInterpolationType::resampleinterpolation_none);
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}
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private:
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uint32_t file_size;
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ResamplingArrayReader arrayReader;
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};
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#endif //TEENSY_RESAMPLING_SDREADER_PLAYARRAYRESMP_H
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