From f06461313ed9b45ca61c9c6bad5e622015cf68f6 Mon Sep 17 00:00:00 2001
From: Anton <anton@liap.xyz>
Date: Thu, 28 Dec 2023 17:47:35 +0200
Subject: [PATCH] Return the version in little endian

---
 README.md    | 2 +-
 package.json | 2 +-
 src/lib.rs   | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index fe979e6..bfd5210 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ await analyze("/path/to/track.mp3") // returns Uint8Array
 ```
 
 ## Return value
-The output of `bliss-rs` consists of single-precision floats, currently 20 of them. This fork contains code to convert it into an array of 80 bytes in little endian order. An additional version (also comes from `bliss-rs`, currently equal to `1`) is prepended at the start as 16 bits in platform endianness. Therefore, the total output size is 82 bytes.
+The output of `bliss-rs` consists of single-precision floats, currently 20 of them. This fork contains code to convert it into an array of 80 bytes in little endian order. An additional version (also comes from `bliss-rs`, currently equal to `1`) is prepended at the start (16-bit unsigned little-endian integer). Therefore, the total output size is 82 bytes.
 
 ### Usage
 The output (without the version) is meant to be converted back into floats and used to calculate the [Euclidean distance](https://en.wikipedia.org/wiki/Euclidean_distance#Higher_dimensions) between two songs. Other distance algorithms are being worked on by the Bliss team. 
diff --git a/package.json b/package.json
index a532ae5..18cf9a5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@bliss-rs/bliss-rs",
-  "version": "0.0.2",
+  "version": "0.0.3",
   "description": "A fork of the bliss-rs library with Node.js bindings",
   "main": "index.js",
   "types": "index.d.ts",
diff --git a/src/lib.rs b/src/lib.rs
index 7377069..7f3f9c4 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -44,7 +44,7 @@ fn analyze_async(mut cx: FunctionContext) -> JsResult<JsPromise> {
     Ok(promise)
 }
 
-/// Returns a Uint8Array, with the first 2 bytes being the version in platform endianness
+/// Returns a Uint8Array, with the first 2 bytes being the version (16-bit unsigned little endian)
 /// and the rest (currently 80 bytes) being the analysis data in little endian
 fn analyze(mut cx: FunctionContext) -> JsResult<JsUint8Array> {
     let path = cx.argument::<JsString>(0)?.value(&mut cx);
@@ -65,7 +65,7 @@ fn analyze(mut cx: FunctionContext) -> JsResult<JsUint8Array> {
 
 fn analyze_raw(path: &str) -> BlissResult<([u8; 2], [u8; 80])> {
     let song = Song::from_path(path)?;
-    let version_bytes = song.features_version.to_ne_bytes();
+    let version_bytes = song.features_version.to_le_bytes();
     let analysis_bytes = song.analysis.as_bytes();
     Ok((version_bytes, analysis_bytes))
 }