Merge pull request 'Add logging for performance analysis' (#1) from logg into main

Reviewed-on: https://git.thegrind.dev/thegrind/papibot/pulls/1

main.go

@@ -140,10 +140,15 @@ func playOnVoiceChannel(voiceChannel *dg.VoiceConnection) {
 
 	packets := [][]byte{}
 
+	startTime := time.Now()
+
+	bytes_sent := 0
 	for {
 		// I read in the RFC that frames will not be bigger than this size
 		p := make([]byte, 960)
 		n, err := ffmpegOut.Read(p)
+		bytes_sent = bytes_sent + n
+
 		if err != nil {
 			log.Printf("Bytes: %d", n)
 			if err == io.EOF {
@@ -157,14 +162,29 @@ func playOnVoiceChannel(voiceChannel *dg.VoiceConnection) {
 		packets = append(packets, p[:n])
 	}
 
+	elapsedTime := time.Since(startTime)
+
+	log.Printf("bytes sent = %d", bytes_sent)
+	log.Printf("Took %s seconds to run", elapsedTime)
+	// log.Printf("Bytes/Sec = %s", elapsedTime)
+
 	voiceChannel.Speaking(true)
 	time.Sleep(time.Second * 2)
 	log.Println("Playing sound")
 
+	startTime = time.Now()
+	bytes_sent = 0
 	for _, p := range packets {
 		log.Printf("Sending packet: %d bytes", len(p))
+		bytes_sent += len(p)
+		// packets_sent := packets_sent + p
 		voiceChannel.OpusSend <- p
 	}
+
+	elapsedTime = time.Since(startTime)
+	log.Printf("Packets = %d", len(packets))
+	log.Printf("Network bytes sent = %d", bytes_sent)
+	log.Printf("Took %s seconds to run", elapsedTime)
 	log.Println("Ended stream")
 }