use pings to show self speaking

audio/audio.go

@@ -73,9 +73,9 @@ func (au *Audio) ProcessInput(conn *ircevent.Connection, channel string) error {
 		}
 
 		empty := make([]float32, len(out))
-		if !au.Deafened {
+		select {
-			select {
+		case str := <-au.OutBuffer:
-			case str := <-au.OutBuffer:
+			if !au.Deafened {
 				raw, err := base64.StdEncoding.DecodeString(str)
 				if err != nil {
 					break
@@ -83,9 +83,9 @@ func (au *Audio) ProcessInput(conn *ircevent.Connection, channel string) error {
 				if _, err = dec.DecodeFloat32(raw, out); err != nil {
 					break
 				}
-			default:
-				copy(out, empty)
 			}
+		default:
+			copy(out, empty)
 		}
 	})
 	if err != nil {
@@ -125,6 +125,7 @@ func (au *Audio) ProcessInput(conn *ircevent.Connection, channel string) error {
 		}
 
 		str := base64.StdEncoding.EncodeToString(data[:n])
+		conn.Send("PING", "SPEAKING")
 		conn.Privmsg(channel, str)
 	}
 

main.go

@@ -101,6 +101,14 @@ func (m *model) setDeafen(is bool) {
 }
 
 func (m model) Init() tea.Cmd {
+	m.conn.AddCallback("PONG", func(e ircmsg.Message) {
+		if e.Params[1] == "SPEAKING" {
+			u := m.users[m.nick]
+			u.lastSpoke = time.Now()
+			m.users[m.nick] = u
+		}
+	})
+
 	m.conn.AddCallback("PRIVMSG", func(e ircmsg.Message) {
 		target, message := e.Params[0], e.Params[1]
 		if target != m.channel {
@@ -215,7 +223,7 @@ func (m model) View() (s string) {
 			status = deafened
 		} else if user.isMuted {
 			status = muted
-		} else if user.lastSpoke.Add(time.Second * 2).After(time.Now()) {
+		} else if user.lastSpoke.Add(time.Millisecond * 100).After(time.Now()) {
 			status = speaking
 			nickStyled = nick
 		}