Merge branch 'lints'

3 files changed, 31 insertions, 4 deletions

diff --git a/mumd/src/audio/input.rs b/mumd/src/audio/input.rs
index 37ea60a..4dfc465 100644
--- a/mumd/src/audio/input.rs
+++ b/mumd/src/audio/input.rs
@@ -2,6 +2,7 @@
 use cpal::traits::{DeviceTrait, HostTrait, StreamTrait};
 use cpal::{InputCallbackInfo, Sample, SampleFormat, SampleRate, StreamConfig};
 use log::*;
+use std::fmt::Debug;
 use tokio::sync::watch;
 
 use crate::audio::SAMPLE_RATE;
@@ -171,13 +172,13 @@ impl AudioInputDevice for DefaultAudioInputDevice {
     fn play(&self) -> Result<(), AudioError> {
         self.stream
             .play()
-            .map_err(|e| AudioError::InputPlayError(e))
+            .map_err(AudioError::InputPlayError)
     }
 
     fn pause(&self) -> Result<(), AudioError> {
         self.stream
             .pause()
-            .map_err(|e| AudioError::InputPauseError(e))
+            .map_err(AudioError::InputPauseError)
     }
 
     fn set_volume(&self, volume: f32) {
@@ -192,3 +193,14 @@ impl AudioInputDevice for DefaultAudioInputDevice {
         self.channels as usize
     }
 }
+
+impl Debug for DefaultAudioInputDevice {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        f.debug_struct("DefaultAudioInputDevice")
+            .field("sample_receiver", &self.sample_receiver)
+            .field("channels", &self.channels)
+            .field("volume_sender", &self.volume_sender)
+            .field("stream", &"cpal::Stream")
+            .finish()
+    }
+}
diff --git a/mumd/src/audio/output.rs b/mumd/src/audio/output.rs
index b945710..6cec6fc 100644
--- a/mumd/src/audio/output.rs
+++ b/mumd/src/audio/output.rs
@@ -11,6 +11,7 @@ use dasp_ring_buffer::Bounded;
 use log::*;
 use mumble_protocol::voice::VoicePacketPayload;
 use std::collections::{HashMap, VecDeque};
+use std::fmt::Debug;
 use std::iter;
 use std::ops::AddAssign;
 use std::sync::{Arc, Mutex};
@@ -19,6 +20,7 @@ use tokio::sync::watch;
 type ClientStreamKey = (VoiceStreamType, u32);
 
 /// State for decoding audio received from another user.
+#[derive(Debug)]
 pub struct ClientAudioData {
     buf: Bounded<Vec<f32>>,
     output_channels: opus::Channels,
@@ -66,6 +68,7 @@ impl ClientAudioData {
 }
 
 /// Collected state for client opus decoders and sound effects.
+#[derive(Debug)]
 pub struct ClientStream {
     buffer_clients: HashMap<ClientStreamKey, ClientAudioData>,
     buffer_effects: VecDeque<f32>,
@@ -243,13 +246,13 @@ impl AudioOutputDevice for DefaultAudioOutputDevice {
     fn play(&self) -> Result<(), AudioError> {
         self.stream
             .play()
-            .map_err(|e| AudioError::OutputPlayError(e))
+            .map_err(AudioError::OutputPlayError)
     }
 
     fn pause(&self) -> Result<(), AudioError> {
         self.stream
             .pause()
-            .map_err(|e| AudioError::OutputPauseError(e))
+            .map_err(AudioError::OutputPauseError)
     }
 
     fn set_volume(&self, volume: f32) {
@@ -298,3 +301,14 @@ pub fn callback<T: Sample + AddAssign + SaturatingAdd + std::fmt::Display>(
         }
     }
 }
+
+impl Debug for DefaultAudioOutputDevice {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        f.debug_struct("DefaultAudioInputDevice")
+            .field("client_streams", &self.client_streams)
+            .field("config", &self.config)
+            .field("volume_sender", &self.volume_sender)
+            .field("stream", &"cpal::Stream")
+            .finish()
+    }
+}
diff --git a/mumd/src/audio/transformers.rs b/mumd/src/audio/transformers.rs
index 91cf3ac..21a71b5 100644
--- a/mumd/src/audio/transformers.rs
+++ b/mumd/src/audio/transformers.rs
@@ -6,6 +6,7 @@ pub trait Transformer {
 }
 
 /// A struct representing a noise gate transform.
+#[derive(Debug)]
 pub struct NoiseGate {
     alltime_high: f32,
     open: usize,