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libraries/audio-tools/examples/examples-communication/rtsp/communication-codec-rtsp/communication-codec-rtsp.ino

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+/**
+ * @file communication-codec-rtsp.ino
+ * @author Phil Schatzmann
+ * @brief Provide Audio via RTSP using a codec. Depends on https://github.com/pschatzmann/Micro-RTSP-Audio
+ * @version 0.1
+ * @date 2022-05-02
+ * 
+ * @copyright Copyright (c) 2022
+ * 
+ */
+#include "AudioTools.h"
+#include "AudioTools/AudioCodecs/CodecG7xx.h" // https://github.com/pschatzmann/arduino-libg7xx.git
+#define USE_RTSP_LOGIN // activate RTSP login support
+#include "AudioTools/Communication/RTSP.h"
+
+int port = 554;
+AudioInfo info(8000, 1, 16); 
+const char* wifi = "SSID";
+const char* password = "password";
+
+// Sine tone generator
+SineFromTable<int16_t> sineWave(32000);         // subclass of SoundGenerator with max amplitude of 32000
+GeneratedSoundStream<int16_t> sound(sineWave);  // Stream generated from sine wave
+// rtsp
+RTSPFormatG711 format;
+G711_ULAWEncoder encoder;
+RTSPOutput<RTSPPlatformWiFi> rtsp_stream(format, encoder);
+StreamCopy copier(rtsp_stream, sound);  // rtsp to sine
+// Server
+RTSPServer<RTSPPlatformWiFi>  rtsp(*rtsp_stream.streamer(), port);
+
+
+void setup() {
+  Serial.begin(115200);
+  AudioToolsLogger.begin(Serial, AudioToolsLogLevel::Warning);
+
+  // Setup sine wave
+  sineWave.begin(info, N_B4);
+
+  // Start Output Stream
+  rtsp_stream.begin(info);
+
+  // Start Wifi & rtsp server
+  rtsp.begin(wifi, password);
+
+}
+
+void loop() {
+  if (rtsp_stream) {
+      copier.copy();
+  }
+}