From f317e6620a0a3d763fb4b4e992e3b3eccd6358a7 Mon Sep 17 00:00:00 2001
From: syeopite <syeopite@syeopite.dev>
Date: Sat, 15 Mar 2025 18:30:25 -0700
Subject: [PATCH] Fix extraction of transcript headings

Innertube structure was changed
---
 src/invidious/videos/transcript.cr | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/invidious/videos/transcript.cr b/src/invidious/videos/transcript.cr
index ee1272d1..c9becc34 100644
--- a/src/invidious/videos/transcript.cr
+++ b/src/invidious/videos/transcript.cr
@@ -80,14 +80,15 @@ module Invidious::Videos
       initial_segments.each do |line|
         if unpacked_line = line["transcriptSectionHeaderRenderer"]?
           line_type = HeadingLine
+          text = (unpacked_line.dig?("sectionHeader", "sectionHeaderViewModel", "headline", "content").try &.as_s) || ""
         else
           unpacked_line = line["transcriptSegmentRenderer"]
+          text = extract_text(unpacked_line["snippet"]) || ""
           line_type = RegularLine
         end
 
         start_ms = unpacked_line["startMs"].as_s.to_i.millisecond
         end_ms = unpacked_line["endMs"].as_s.to_i.millisecond
-        text = extract_text(unpacked_line["snippet"]) || ""
 
         lines << line_type.new(start_ms, end_ms, text)
       end