make it compile

1 files changed, 11 insertions, 0 deletions

diff --git a/mumd/src/audio/output.rs b/mumd/src/audio/output.rs
index 2177fb2..2015435 100644
--- a/mumd/src/audio/output.rs
+++ b/mumd/src/audio/output.rs
@@ -180,6 +180,14 @@ impl DefaultAudioOutputDevice {
         let err_fn = |err| error!("An error occurred on the output audio stream: {}", err);
 
         let (output_volume_sender, output_volume_receiver) = watch::channel::<f32>(output_volume);
+        let output_channels = match output_config.channels {
+            1 => opus::Channels::Mono,
+            2 => opus::Channels::Stereo,
+            _ => {
+                warn!("Trying to output to an unsupported number of channels ({}), defaulting to mono", output_config.channels);
+                opus::Channels::Mono
+            }
+        };
 
         let output_stream = match output_supported_sample_format {
             SampleFormat::F32 => output_device.build_output_stream(
@@ -188,6 +196,7 @@ impl DefaultAudioOutputDevice {
                     Arc::clone(&client_streams),
                     output_volume_receiver,
                     user_volumes,
+                    output_channels,
                 ),
                 err_fn,
             ),
@@ -197,6 +206,7 @@ impl DefaultAudioOutputDevice {
                     Arc::clone(&client_streams),
                     output_volume_receiver,
                     user_volumes,
+                    output_channels,
                 ),
                 err_fn,
             ),
@@ -206,6 +216,7 @@ impl DefaultAudioOutputDevice {
                     Arc::clone(&client_streams),
                     output_volume_receiver,
                     user_volumes,
+                    output_channels,
                 ),
                 err_fn,
             ),