From d6f3583e05c5b093b343622d741d247e46487ef3 Mon Sep 17 00:00:00 2001
From: absidue <48293849+absidue@users.noreply.github.com>
Date: Tue, 23 Jul 2024 15:01:48 +0200
Subject: [PATCH] feat(Format): Add `is_secondary` for detecting secondary
 audio tracks

---
 src/parser/classes/misc/Format.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/parser/classes/misc/Format.ts b/src/parser/classes/misc/Format.ts
index 9c199948b..58578e22f 100644
--- a/src/parser/classes/misc/Format.ts
+++ b/src/parser/classes/misc/Format.ts
@@ -57,6 +57,7 @@ export default class Format {
   language?: string | null;
   is_dubbed?: boolean;
   is_descriptive?: boolean;
+  is_secondary?: boolean;
   is_original?: boolean;
   color_info?: {
     primaries?: string;
@@ -213,7 +214,8 @@ export default class Format {
         const audio_content = xtags?.find((x) => x.startsWith('acont='))?.split('=')[1];
         this.is_dubbed = audio_content === 'dubbed';
         this.is_descriptive = audio_content === 'descriptive';
-        this.is_original = audio_content === 'original' || (!this.is_dubbed && !this.is_descriptive && !this.is_drc);
+        this.is_secondary = audio_content === 'secondary';
+        this.is_original = audio_content === 'original' || (!this.is_dubbed && !this.is_descriptive && !this.is_secondary && !this.is_drc);
       }
 
       // Some text tracks don't have xtags while others do