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--- howto:srt-time-shift [2022/06/13 12:49] – created Wulf Rajek
+++ howto:srt-time-shift [2023/05/29 11:55] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
 ====== SRT time shift ======
-This script shifts timestamps of an SRT subtitle file.
+This script outputs shifted timestamps of an SRT subtitle file by x seconds. Redirect output into a new file, overwriting the existing file does not work.
+usage:
+<code>
+#add 1 second
+python3 srt_shift.py subtitle.srt +1 > subtitle_new.srt
+#subtract 1 second
+python3 srt_shift.py subtitle.srt -1 > subtitle_new.srt
+</code>
 <code - srt_shift.py>