Provided by: calibre_7.16.0+ds-3_all bug

NAME

       ebook-polish - ebook-polish

          ebook-polish [opsi] berkas_masukan [berkas_luaran]

       Polishing books is all about putting the shine of perfection onto your carefully crafted e-books.

       Polishing  tries to minimize the changes to the internal code of your e-book.  Unlike conversion, it does
       not flatten CSS, rename files, change font sizes, adjust margins, etc. Every  action  performs  only  the
       minimum set of changes needed for the desired effect.

       You should use this tool as the last step in your e-book creation process.

       Note that polishing only works on files in the AZW3 atau EPUB formats.

       Whenever  you pass arguments to ebook-polish that have spaces in them, enclose the arguments in quotation
       marks. For example: "/some path/with spaces"

[OPSI]

       --add-soft-hyphens, -H
              Add soft hyphens to all words in the book. This allows the book to be  rendered  better  when  the
              text is justified, in readers that do not support hyphenation.

       --compress-images, -i
              Losslessly compress images in the book, to reduce the filesize, without affecting image quality.

       --cover, -c
              Path  to  a cover image. Changes the cover specified in the e-book. If no cover is present, or the
              cover is not properly identified, inserts a new cover.

       --download-external-resources, -d
              Download external resources such as images, stylesheets, etc. that point to URLs instead of  files
              in  the  book.  All  such  resources  will be downloaded and added to the book so that the book no
              longer references any external resources.

       --embed-fonts, -e
              Embed all fonts that are referenced in the document and are not already embedded. This  will  scan
              your  computer  for  the  fonts,  and  if they are found, they will be embedded into the document.
              Please ensure that you have the proper license for embedding the fonts used in this document.

       --help, -h
              tampilkan pesan bantuan ini dan keluar

       --jacket, -j
              Insert a "book jacket" page at the start of the book that contains all the book metadata  such  as
              title, tags, authors, series, comments, etc. Any previous book jacket will be replaced.

       --opf, -o
              Path to an OPF file. The metadata in the book is updated from the OPF file.

       --remove-jacket
              Remove a previous inserted book jacket page.

       --remove-soft-hyphens
              Remove soft hyphens from all text in the book.

       --remove-unused-css, -u
              Remove  all unused CSS rules from stylesheets and <style> tags. Some books created from production
              templates can have a large number of extra CSS rules that don't match any  actual  content.  These
              extra rules can slow down readers that need to parse them all.

       --smarten-punctuation, -p
              Convert  plain  text  dashes,  ellipsis, quotes, multiple hyphens, etc. into their typographically
              correct equivalents. Note that the algorithm can sometimes generate incorrect results,  especially
              when single quotes at the start of contractions are involved.

       --subset-fonts, -f
              Subsetting  fonts  means  reducing  an embedded font to contain only the characters used from that
              font in the book. This greatly reduces the size of the font files (halving the font file sizes  is
              common).  For  example,  if the book uses a specific font for headers, then subsetting will reduce
              that font to contain only the characters present in the actual headers in the book. Or if the book
              embeds  the  bold  and  italic versions of a font, but bold and italic text is relatively rare, or
              absent altogether, then the bold and italic fonts can either be reduced to only a  few  characters
              or  completely  removed.  The  only  downside  to subsetting fonts is that if, at a later date you
              decide to add more text to your books, the newly added text might not be  covered  by  the  subset
              font.

       --upgrade-book, -U
              Upgrade  the  internal structures of the book, if possible. For instance, upgrades EPUB 2 books to
              EPUB 3 books.

       --verbose
              Produce more verbose output, useful for debugging.

       --version
              tampilkan versi program dan keluar

AUTHOR

       Kovid Goyal

COPYRIGHT

       Kovid Goyal