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-rw-r--r--src/audio.rs8
1 files changed, 7 insertions, 1 deletions
diff --git a/src/audio.rs b/src/audio.rs
index bbc3a53..ac6bc12 100644
--- a/src/audio.rs
+++ b/src/audio.rs
@@ -2,6 +2,8 @@ use alto::{Alto, Stereo, StreamingSource};
use lewton::inside_ogg::OggStreamReader;
use std::fs::File;
+use crate::constants;
+
pub fn init() -> StreamingSource {
let mut source = OggStreamReader::new(File::open("data/djbLUETOOTH.ogg").unwrap()).unwrap();
let alto = Alto::load_default().unwrap();
@@ -10,7 +12,11 @@ pub fn init() -> StreamingSource {
let mut stream = audio_context.new_streaming_source().unwrap();
let sample_rate = source.ident_hdr.audio_sample_rate as i32;
- while let Ok(Some(samples)) = source.read_dec_packet_itl() {
+ while let Ok(Some(mut samples)) = source.read_dec_packet_itl() {
+ samples = samples
+ .into_iter()
+ .map(|s| (s as f32 * constants::VOLUME) as i16)
+ .collect();
let audio_buffer = audio_context
.new_buffer::<Stereo<i16>, _>(&samples, sample_rate)
.unwrap();