From d4cd06c6647bdf4f2a835b52295131040b7e2c3d Mon Sep 17 00:00:00 2001
From: Wessie <github@wessie.info>
Date: Wed, 29 May 2024 23:41:48 +0100
Subject: [PATCH] streamer/audio: fix nil int

---
 streamer/audio/mp3_buffer.go          |  5 ++++
 streamer/audio/replaygaintest/main.go | 34 ---------------------------
 2 files changed, 5 insertions(+), 34 deletions(-)
 delete mode 100644 streamer/audio/replaygaintest/main.go

diff --git a/streamer/audio/mp3_buffer.go b/streamer/audio/mp3_buffer.go
index 03e5554d..0c669150 100644
--- a/streamer/audio/mp3_buffer.go
+++ b/streamer/audio/mp3_buffer.go
@@ -116,6 +116,11 @@ func (mb *MP3Buffer) Reader() (*MP3Reader, error) {
 }
 
 func newMP3Reader(mbr *MemoryReader, length *atomic.Int64) *MP3Reader {
+	if length == nil {
+		length = new(atomic.Int64)
+		// TODO: add an estimated length calculation
+	}
+
 	var frame mp3.Frame
 
 	return &MP3Reader{
diff --git a/streamer/audio/replaygaintest/main.go b/streamer/audio/replaygaintest/main.go
deleted file mode 100644
index 93d3fe4b..00000000
--- a/streamer/audio/replaygaintest/main.go
+++ /dev/null
@@ -1,34 +0,0 @@
-package main
-
-import (
-	"io"
-	"log"
-	"os"
-
-	"github.com/R-a-dio/valkyrie/streamer/audio"
-)
-
-func main() {
-	filename := os.Args[1]
-
-	buf, err := audio.DecodeFileGain(filename)
-	if err != nil {
-		log.Println("decode:", err)
-		return
-	}
-
-	output, err := os.Create(filename + ".replaygain.pcm")
-	if err != nil {
-		log.Println("create:", err)
-		return
-	}
-	defer output.Close()
-
-	_, err = io.Copy(output, buf.Reader())
-	if err != nil {
-		log.Println("copy:", err)
-		return
-	}
-
-	log.Println("written:", filename+".replaygain.pcm")
-}