Add missing Debug implementation for Analyser and Media nodes

Author: orottier

src/analysis.rs

@@ -156,6 +156,17 @@ pub(crate) struct Analyser {
     blackman: Vec<f32>,
 }
 
+impl std::fmt::Debug for Analyser {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        f.debug_struct("Analyser")
+            .field("fft_size", &self.fft_size())
+            .field("smoothing_time_constant", &self.smoothing_time_constant())
+            .field("min_decibels", &self.min_decibels())
+            .field("max_decibels", &self.max_decibels())
+            .finish_non_exhaustive()
+    }
+}
+
 impl Analyser {
     pub fn new() -> Self {
         let ring_buffer = AnalyserRingBuffer::new();

src/media_streams/mod.rs

@@ -32,6 +32,14 @@ pub struct MediaStreamTrack {
     inner: Arc<MediaStreamTrackInner>,
 }
 
+impl std::fmt::Debug for MediaStreamTrack {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        f.debug_struct("MediaStreamTrack")
+            .field("ended", &self.inner.ended)
+            .finish_non_exhaustive()
+    }
+}
+
 struct MediaStreamTrackInner {
     data: ArcSwap<FallibleBuffer>,
     position: AtomicU64,
@@ -119,7 +127,7 @@ impl Iterator for MediaStreamTrackIter {
 ///
 /// A stream consists of several tracks, such as video or audio tracks. Each track is specified as
 /// an instance of [`MediaStreamTrack`].
-#[derive(Clone)]
+#[derive(Clone, Debug)]
 pub struct MediaStream {
     tracks: Vec<MediaStreamTrack>,
 }

src/node/analyser.rs

@@ -77,6 +77,7 @@ impl Default for AnalyserOptions {
 /// - `cargo run --release --example analyser`
 /// - `cd showcase/mic_playback && cargo run --release`
 ///
+#[derive(Debug)]
 pub struct AnalyserNode {
     registration: AudioContextRegistration,
     channel_config: ChannelConfig,

src/node/media_stream_destination.rs

@@ -53,6 +53,7 @@ use crossbeam_channel::{self, Receiver, Sender};
 /// # Examples
 ///
 /// - `cargo run --release --example recorder`
+#[derive(Debug)]
 pub struct MediaStreamAudioDestinationNode {
     registration: AudioContextRegistration,
     channel_config: ChannelConfig,