shifter - a mpegts stream file timestamp shifter
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the plan is for this to bypass an error I'm seeing in ffmpeg for mpegts file creation, the time stamps are always 1.4sec to duration+1.4sec even after setpts filtering
usage (where 10 is offset time in seconds):
./shifter input.ts 10 output.ts
update ffmpeg shifts mpegts aok at the moment, example, 10 second offset example
ffmpeg -i in.ts -vcodec copy -acodec copy -f segment -initial_offset 10 -segment_format mpegts out%d.ts