48h audiobook which is over 36h limit for 4GB wav file for whisper.cpp so split it up into two 24h opus audio then transcribed it to vtt
pysubs2 sub*.vtt -t srtshifting sub-seg2.srt subs by 86493.520 seconds
converts the two vtt subs to srt
durationa_1
Which is 24h 1m 33s 520ms or 24:01:33.520
suba_1+2appends sub-seg2.srt to sub-seg1.srt
pysubs2 msubs\(1\)+2.srt -t vttconverts srt sub to vtt
rename
msubs(1)+2.vtt
to audiobook title and done.
>>Click here to continue<<
