@import url("/assets/md.css")chore: temp

@import url("/assets/md.css")

3 files changed, 21 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index e7c8dd5..4cb93ee 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -30,3 +30,5 @@ resizable = []
 music = []
 # Compiles to <=32k on linux after UPX with --brute
 32k = []
+# Use Stereo Audio
+stereo = ["music"]
diff --git a/src/main.rs b/src/main.rs
index d12447d..714d540 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -32,7 +32,10 @@ pub fn main() {
 
     let desired_spec = AudioSpecDesired {
       freq: Some(48_000),
+      #[cfg(feature = "stereo")]
       channels: Some(2),
+      #[cfg(not(feature = "stereo"))]
+      channels: Some(1),
       samples: Some(8192 as u16),
     };
 
diff --git a/src/music.rs b/src/music.rs
index fe48989..5a33d84 100644
--- a/src/music.rs
+++ b/src/music.rs
@@ -38,6 +38,22 @@ pub fn mmc2r_to_pcm(state: &mut MmC2r) -> Vec<i16> {
       destination.push(sample);
     }
   }
+  // #[cfg(not(feature = "stereo"))]
+  // let destination = {
+  //   let stereo = destination;
+  //   let mut mono = Vec::<i16>::new();
+  //   let mut is_first_stereo_pair = true;
+  //   let mut stereo_pair_val = 0 as i16;
+  //   for sample in stereo {
+  //     if is_first_stereo_pair {
+  //       stereo_pair_val = sample;
+  //     } else {
+  //       mono.push(((sample as i32 + stereo_pair_val as i32) / 2) as i16);
+  //     }
+  //     is_first_stereo_pair = !is_first_stereo_pair;
+  //   }
+  //   mono
+  // };
   destination
 }