Make sure playerOffsetMs is positive in youtube_live_chat by siikamiika

ytdl-org#5 (blackjack4494#262) Authored by siikamiika
pukkandan · Jan 7, 2021 · 2c35345 · 2c35345
2 parents 3ad6c46 + ae6e4e2
commit 2c35345
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/youtube_dlc/downloader/youtube_live_chat.py b/youtube_dlc/downloader/youtube_live_chat.py
@@ -61,7 +61,7 @@ def parse_yt_initial_data(data):
             else:
                 url = ('https://www.youtube.com/live_chat_replay/get_live_chat_replay'
                        + '?continuation={}'.format(continuation_id)
-                       + '&playerOffsetMs={}'.format(offset - 5000)
+                       + '&playerOffsetMs={}'.format(max(offset - 5000, 0))
                        + '&hidden=false'
                        + '&pbj=1')
                 success, raw_fragment = dl_fragment(url)