61 lines
1.4 KiB
Arduino
61 lines
1.4 KiB
Arduino
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/**
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* @file streams-effect-server_wav.ino
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*
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* This sketch uses sound effects applied to a sine wav. The result is provided as WAV stream which can be listened to in a Web Browser
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*
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* @author Phil Schatzmann
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* @copyright GPLv3
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*
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*/
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#include "AudioTools.h"
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#include "AudioTools/Communication/AudioHttp.h"
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// WIFI
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const char *ssid = "ssid";
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const char *password = "password";
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AudioWAVServer server(ssid, password);
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// Contorl input
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float volumeControl = 1.0;
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int16_t clipThreashold = 4990;
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float fuzzEffectValue = 6.5;
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int16_t distortionControl = 4990;
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int16_t tremoloDuration = 200;
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float tremoloDepth = 0.5;
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// Audio
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SineGenerator<int16_t> sine;
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GeneratedSoundStream<int16_t> stream(sine);
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AudioEffectStream effects(stream);
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// Audio Format
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const int sample_rate = 10000;
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const int channels = 1;
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void setup() {
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Serial.begin(115200);
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AudioToolsLogger.begin(Serial, AudioToolsLogLevel::Info);
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// setup effects
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effects.addEffect(new Boost(volumeControl));
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effects.addEffect(new Distortion(clipThreashold));
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effects.addEffect(new Fuzz(fuzzEffectValue));
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effects.addEffect(new Tremolo(tremoloDuration, tremoloDepth, sample_rate));
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// start server
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auto config = stream.defaultConfig();
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config.channels = channels;
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config.sample_rate = sample_rate;
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server.begin(effects, config);
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sine.begin(config, N_B4);
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stream.begin(config);
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effects.begin(config);
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}
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// copy the data
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void loop() {
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server.copy();
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}
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