From e91637a67cbd908d922e16e0b462dfa0cc3c834c Mon Sep 17 00:00:00 2001
From: Nolan Darilek <nolan@thewordnerd.info>
Date: Fri, 12 Mar 2021 06:28:02 -0600
Subject: [PATCH] Add even more trace logging.

---
 src/backends/av_foundation.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/backends/av_foundation.rs b/src/backends/av_foundation.rs
index 3dcc7dc..b071370 100644
--- a/src/backends/av_foundation.rs
+++ b/src/backends/av_foundation.rs
@@ -226,6 +226,7 @@ impl Backend for AvFoundation {
     }
 
     fn set_pitch(&mut self, pitch: f32) -> Result<(), Error> {
+        trace!("set_pitch({})", pitch);
         self.pitch = pitch;
         Ok(())
     }
@@ -247,11 +248,13 @@ impl Backend for AvFoundation {
     }
 
     fn set_volume(&mut self, volume: f32) -> Result<(), Error> {
+        trace!("set_volume({})", volume);
         self.volume = volume;
         Ok(())
     }
 
     fn is_speaking(&self) -> Result<bool, Error> {
+        trace!("is_speaking()");
         let is_speaking: i8 = unsafe { msg_send![self.synth, isSpeaking] };
         Ok(is_speaking == 1)
     }