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66 lines
1.5 KiB
66 lines
1.5 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_PLAYSDRAWRESMP_H
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#define TEENSY_RESAMPLING_SDREADER_PLAYSDRAWRESMP_H
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#include "Arduino.h"
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#include "AudioStream.h"
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#include "SD.h"
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#include "stdint.h"
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#include "ResamplingSdReader.h"
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#include "playresmp.h"
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class AudioPlaySdResmp : public AudioPlayResmp
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{
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public:
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AudioPlaySdResmp(void) :
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AudioPlayResmp(),
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sdReader()
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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(const char *filename, uint16_t numChannels);
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bool playWav(const char *filename);
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void stop(void);
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bool isPlaying(void) { return sdReader.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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sdReader.setPlaybackRate(f);
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}
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void setLoopType(loop_type t) {
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sdReader.setLoopType(t);
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}
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void setLoopStart(uint32_t loop_start) {
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sdReader.setLoopStart(loop_start);
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}
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void setLoopFinish(uint32_t loop_finish) {
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sdReader.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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sdReader.setInterpolationType(ResampleInterpolationType::resampleinterpolation_quadratic);
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else
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sdReader.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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ResamplingSdReader sdReader;
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};
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#endif //TEENSY_RESAMPLING_SDREADER_PLAYSDRAWRESMP_H
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