[hchcsen] Hell Teacher Nube (1080p) (BDRip) (Eng Sub)

Thank you

EPIC

Is it still possible to re-encode to down the size? 110G for this series is still a bit too much for me

Thanks!

@huyhoang880: (This is for Linux. Let someone translate the one line into a .bat for you if you need this on Windows)

1. Open terminal window.
2. Make sure you have ffmpeg installed. cd to torrented folder, mkdir "Hell Teacher Nube 480p" there.
3. Copy over and run:
   for i in *.mkv; do ffmpeg -i “$i” -map 0 -map_metadata 0 -vf scale=-2:480 -c:v libx265 -crf 24 -preset veryslow -c:a libopus -scodec copy "Hell Teacher Nube 480p/$i"; done
4. Wait a while. A long while. After program has finished:
5. Move folder "Hell Teacher Nube 480p" someplace else.
6. Finish seeding at least until ratio of 1.2 is reached.
7. Delete original folder. Enjoy!

Is it a rescan or something
or just an upscale

@RoxReaper
my best guess is that the main show and movies are rescanned while the OVA's and Ep 49 are upscaled

@hchcsen

Did you try something like a 720p encode and compare? Even with a rescan, I can't imagine that you can really see differences beyond 720p. Or is it really better and the 1080p not just for show?

@kamineko
Didn't check the 720p encode tho i would imagine that you're right in that you wouldn't see to much of difference between the two

THANKS FOR DOING THIS!!!

@hchcsen: Thanks for your work and the quick reply.

Did you do mkvmerge --default-duration 0:30000/1001fps --fix-bitstream-timing-information 0 infile.mp4 -o outfile.mkv to fix it? Anything in addition to fix frame issues from deinterlacing instead of detelecine? I might download the 720p and try to make a version with a bit more humane size.

What is the correct order for EP45-49? In the raws for the 720p, someone said they were wrong.

@kamineko
I dont quite remember the order if it even is the same as the 1080p ones (which by the way were also order wrong in the early 20's)
as for the video i used the strech by feauture in MKVToolNix Gui
Ep49, OVA 1 and 3 i used 0.800
While OVA2 needed 0.880

@kamineko: thanks for your advice, but i will hold off downloading this series for now