ustuehler / bunkai Goto Github PK

Anki is a flashcard program, and one of its add-ons does the same thing without being a screensaver:
https://ankiweb.net/shared/info/90397199

Please enjoy.

vvlaw@archlinux  ~  go install github.com/ustuehler/bunkai@latest  1 ↵  6961  11:09:15
go: downloading github.com/ustuehler/bunkai v0.0.0-20220418185131-553c0ab62e90
go: downloading github.com/spf13/cobra v1.1.3
go: downloading github.com/mitchellh/go-homedir v1.1.0
go: downloading github.com/spf13/viper v1.7.1
go: downloading github.com/asticode/go-astisub v0.12.0
go: downloading github.com/hashicorp/hcl v1.0.0
go: downloading github.com/fsnotify/fsnotify v1.4.7
go: downloading github.com/magiconair/properties v1.8.1
go: downloading github.com/mitchellh/mapstructure v1.1.2
go: downloading github.com/pelletier/go-toml v1.2.0
go: downloading github.com/spf13/afero v1.1.2
go: downloading github.com/spf13/cast v1.3.0
go: downloading github.com/spf13/jwalterweatherman v1.0.0
go: downloading github.com/spf13/pflag v1.0.5
go: downloading github.com/subosito/gotenv v1.2.0
go: downloading gopkg.in/ini.v1 v1.51.0
go: downloading gopkg.in/yaml.v2 v2.4.0
go: downloading golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd
go: downloading golang.org/x/text v0.3.2
go: downloading golang.org/x/net v0.0.0-20200904194848-62affa334b73
go: downloading github.com/asticode/go-astikit v0.8.0
go: downloading github.com/asticode/go-astits v1.3.0
vvlaw@archlinux  ~  bunkai  ✔  6961  11:09:49
zsh: command not found: bunkai

Thanks for Bunkai. It's an awesome tool!

In case of a MKV file, is there an option to point bunkai to the right audio track? MKV files can have many, and the first (i.e. the default one) isn't always the right choice for me.

Thanks!

Thanks a lot for the tool! substudy had some major pain points that ruined 80% of stuff I tried to extract (duplicate timestamps in .ass files extracted by ffmpeg). The thing I spend the most time on now is rewriting filenames.

Currently I'm rewriting each file as filename.mkv.jp.srt and then running:

ls -1 *.{mkv,avi,mp4} | parallel -j4 'ffmpeg -i {} {}.en.ass'
ls -1 *.{mp4,avi,mkv} | parallel -j16 'bunkai extract cards -m {} {}.jp.* {}.en.*'

It would be great to have some automation here. This could be done with NLP keyword extraction, I think. An example library that does this is retext-keywords or for golang RAKE. I also doubt these keyword extractors are good at picking out episode numbers though so they may need to be tweaked a bit. I've tried this kind of thing in the past using regex heuristics, but they get crazy and buggy due to edge cases. Maybe that's fine though.

Also, some pre-parsing is needed because brackets in filenames is breaking the sound field in anki. Escaping them in anki doesn't do anything and removing them causes anki to do a fuzzy search which can take 5+ seconds to find the file with large amounts of media. Almost always the stuff inside brackets is erroneous data that can be ignored. / *\[[^\]]*\] */g

Regex to remove everything within brackets, parens, and quotes:
/[ _\.\-]*(\[[^\]]*\]|\([^\)]*\)|'[^']*'|"[^"]*)[ _\-]*/g