fixed audio not being received properly.

source/EventManager.cpp

@@ -120,7 +120,7 @@ void EventManager::loopSender() {
         try {
             task = this->taskRegistry.at(this->context.me.status);
         } catch (const std::out_of_range& exception) {
-            std::cerr << "Unsupported status." << std::endl;
+            std::cerr << "[Sender] Unsupported status." << std::endl;
             continue;
         }
 

source/events/audio/AudioEvent.cpp

@@ -38,6 +38,7 @@ void AudioEvent::handle(
     // get the audio data in the content
     packet::AudioPacketData audioData;
     std::memcpy(&audioData, content.data.data(), sizeof(packet::AudioPacketData));
+
     // save it in the audio queue
     this->audioQueue.push(audioData);
     // notify that a new audio chunk is available
@@ -119,10 +120,11 @@ void AudioEvent::loopPlay() {
         switch (error) {
             // success
             case paNoError:
-            // the output might be very slightly underflown,
+                break;
+            // the output might be very slightly underflowed,
             // causing a very small period where no noise will be played.
             case paOutputUnderflowed:
-                break;
+                std::cerr << "[Client] Underflowed!" << std::endl;
 
             default:
                 std::cerr << "[Client] Could not write to the audio stream: " << Pa_GetErrorText(error) << std::endl;

source/events/info/InfoEvent.cpp

@@ -15,7 +15,7 @@ void InfoEvent::handle(
 ) {
     // get the peer information
     Peer peer;
-    std::memcpy(&peer, &content, sizeof(Peer));
+    std::memcpy(&peer, content.data.data(), sizeof(Peer));
 
     // check if the peer address is already in the map
     const auto iterator = context.remotePeers.find(peer.id);

source/tasks/server/ServerTask.cpp

@@ -10,7 +10,9 @@
 #include <thread>
 #include <sys/socket.h>
 
+#include "../../events/types.hpp"
 #include "../../packets/audio/AudioPacketData.hpp"
+#include "../../packets/base/GenericPacket.hpp"
 #include "../../utils/audio.hpp"
 
 
@@ -56,9 +58,16 @@ void ServerTask::handle(Context& context) {
     // TODO(Faraphel): create a chrony server
 
     // read the file
+    packet::GenericPacket packet {};
+    packet::GenericPacketContent packetContent {};
     packet::AudioPacketData audioPacket;
     std::size_t done;
 
+    // create a packet
+    // TODO(Faraphel): should not be broadcast plaintext
+    packet.channel = 0;
+    packet.securityMode = static_cast<std::uint8_t>(packet::SecurityMode::PLAIN);
+
     if (mpg123_read(
         this->mpgHandle,
         &audioPacket.content,
@@ -76,19 +85,24 @@ void ServerTask::handle(Context& context) {
         std::chrono::high_resolution_clock::now() +
         std::chrono::milliseconds(5000);
 
+    // set the size of the content
+    audioPacket.contentSize = done;
+
     // set the audio settings
     audioPacket.channels = this->channels;
     audioPacket.sampleFormat = util::encoding_mpg123_to_PulseAudio(this->encoding);
     audioPacket.sampleRate = this->sampleRate;
 
-    // set the size of the content
+    // wrap the audio packet in the content
-    audioPacket.contentSize = done;
+    packetContent.eventType = static_cast<std::uint8_t>(event::EventType::AUDIO);
+    std::memcpy(packetContent.data.data(), &audioPacket, packetContent.data.size());
+    packet.setContent(packetContent);
 
     // broadcast the audio data
     if (sendto(
         context.socket,
-        &audioPacket,
+        &packet,
-        sizeof(audioPacket),
+        sizeof(packet),
         0,
         context.broadcastAddressInfo->ai_addr,
         context.broadcastAddressInfo->ai_addrlen