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authorOmar Roth <omarroth@hotmail.com>2018-07-29 10:47:22 -0500
committerOmar Roth <omarroth@hotmail.com>2018-07-29 10:47:22 -0500
commit4cc2cf46aa94f8895fd1287d01614f7ed07348b5 (patch)
tree3ffc05128e60d4ae32e2a965a2d54b27fe11b6ec /src
parent8fbc066df11ffa92092fbb2d432fa800f5c9ff30 (diff)
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Add fix for subtitles without duration
Diffstat (limited to 'src')
-rw-r--r--src/invidious.cr4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/invidious.cr b/src/invidious.cr
index 1c80022d..b1a59dcb 100644
--- a/src/invidious.cr
+++ b/src/invidious.cr
@@ -485,7 +485,9 @@ get "/api/v1/captions/:id" do |env|
track_xml.xpath_nodes("//transcript/text").each do |node|
start_time = node["start"].to_f.seconds
- end_time = start_time + node["dur"].to_f.seconds
+ duration = node["dur"]?.try &.to_f.seconds
+ duration ||= start_time
+ end_time = start_time + duration
start_time = "#{start_time.hours.to_s.rjust(2, '0')}:#{start_time.minutes.to_s.rjust(2, '0')}:#{start_time.seconds.to_s.rjust(2, '0')}.#{start_time.milliseconds.to_s.rjust(3, '0')}"
end_time = "#{end_time.hours.to_s.rjust(2, '0')}:#{end_time.minutes.to_s.rjust(2, '0')}:#{end_time.seconds.to_s.rjust(2, '0')}.#{end_time.milliseconds.to_s.rjust(3, '0')}"