From 4fc389edcbdb8275071050b316ff15ae3bdf8fda Mon Sep 17 00:00:00 2001
From: davy <davy.wybiral@gmail.com>
Date: Wed, 3 Jul 2019 07:54:22 -0500
Subject: [PATCH] optimize allocation

---
 pkg/media/library.go | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/pkg/media/library.go b/pkg/media/library.go
index c0d79eb..3d58aab 100644
--- a/pkg/media/library.go
+++ b/pkg/media/library.go
@@ -74,9 +74,11 @@ func (lib *Library) Remove(path string) {
 func (lib *Library) Playlist() Playlist {
 	lib.mu.RLock()
 	defer lib.mu.RUnlock()
-	pl := make(Playlist, 0)
+	pl := make(Playlist, len(lib.Videos))
+	i := 0
 	for _, v := range lib.Videos {
-		pl = append(pl, v)
+		pl[i] = v
+		i++
 	}
 	sort.Sort(pl)
 	return pl