Questions tagged [epub]

A standard format for ebooks defined by the International Digital Publishing Forum (IDPF)

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1answer
33 views

which readers honor -webkit-transform CSS property?

I have got an ebook (in epub format) of a popular Italian series for children. However, I cannot browse it with my usual Android ebook reader (Moon+ Reader Pro) because formatting is quite wrong: for ...
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1answer
332 views

How to convert epub/mobi to PDF without image distortion?

I've used Calibre to convert Mobi/Epub to PDF. The overall output is good, however, the image is always not in good shape. For example, How image shows in Kindle reader (Android app) How image shows ...
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1answer
380 views

Why won't Microsoft EDGE show EPUB ebooks?

I have been using the Microsoft EDGE web browser to read EPUB ebooks (my favored format, since they're smaller than the equivalent MOBI/AZW3 or PDF ebook file). However, EDGE now won't show the ...
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1answer
58 views

Ellipsis flowing to next line in epub

I'm currently doing an epub where the original scanned pdf has many "xxx !…" — that's any word (xxx)… followed by a thin space… followed by an exclamation mark, followed by an ellipsis. In unicode ...
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3answers
122 views

css - select only when followed by specific element

I have a specific problem in which I need to remove the margin-bottom of every Element that has a class only when followed by the same element with the same class. So p.1 has a margin-bottom:1em to ...
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1answer
64 views

Is there a way to produce an epub with numbered equations?

Is there a way to produce an epub with right-justified numbered equations? I can produce the document using Microsoft Word plus MathType or using a TeX editor. I am looking for an automatic ...
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1answer
102 views

Nested menus in Mobi

I've created an epub that works great. It has daily meditations, for a total of 366. In my epub, the TOC is nested, so if I want to go to October 15, I click on October, the dates expand out 1 - 31, ...
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2answers
51 views

Audio ebook not working in iBooks

I have created an ebook via the Moby Dick epub example here: https://github.com/IDPF/epub3-samples I can open the ebook using iBooks (1.14) on Mac (High Sierra 10.13.4), but I can't get it to play ...
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1answer
288 views

Is the <guide> still needed in ePub 3?

Suprised I haven't found this when searching the site under the parameters <guide> and when searching IDPF documentation for ePub 3 spec I didn't see an answer. I was curious what does the <...
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1answer
440 views

Fonts malformed when extracted from epub files

I have an .epub from which I want to extract its embedded fonts. I've tried to unzip the .epub, and found the fonts in .otf and .ttf format in the OEBPS/Fonts directory; when I try to open some of ...
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2answers
174 views

Debug javascript epub3 code

How can I debug a script write in a epub3 .js file? The script in question read with an xmlhttprequest a file and do some operation with the extracted text. Parsing the file is ok but other operations ...
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1answer
166 views

Overriding Device Styles

On some epub devices, you can change the background color to black, with the font switching to white. My iBook program allows four distinct styles. Is there a way to override these styles for ...
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1answer
58 views

pictures show twice in android app

I received a 250MB epub file and unzipped it (with 7z) and just recompress it's jpeg's to ~50% size (not dimensions), keeping the same files names (with IfranView). I reziped to .epub and loaded it ...
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1answer
96 views

Converting EPub consisting of images to proper text

I recently bought an ebook online (DRM-free). It was supposed to be in epub format, which it technically is, but as it turns out they just packaged an image of each individual page rather than the ...
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1answer
55 views

oauth in ebooks

If I am (hypothetically) writing an ebook that refers to certain publicly traded companies, and I want, as in the wall st journal, to display a small ticker symbol showing the current value of the ...
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1answer
564 views

how to add page-map.xml in Sigil?

I understand that ePub2 standard does not include page numbers, but ADE added a non-standard extension which may or may not work on an actual reader. I would like to try to use them, but I found a ...
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1answer
286 views

Can I expect one chapter per html file in an Epub?

Is this the rule or can I find several chapters in an html file? Having 1 chapter helps moving back and forth chapters or set bookmarks.
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1answer
150 views

Resize readium document if content body has changed

I have an interactive ebook that hides answers from the learner until he/she clicks a Show button. The show function then toggles an div element between display:none and display:block. All answers ...
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2answers
85 views

How to skip those hyphens while searching in acrobat

I have two pdf files: original image pdf where the pdf file is just an image of the text ocr pdf produced by OCR, using ABBYY FineReader 11 these are the process i did i have a image pdf then i ...
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1answer
68 views

Exporting epub fixed layout

Im trying to export an epub 3.0 from indesign as fixed layout but when I do it, the layout and typefaces are actually changing,.. anybody knows how could I fix this problem... I'm new and about to ...
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3answers
338 views

How to find duplicate IDs in epub?

Chapter_1.xhtml: <div id="ch1_sec1"> <h1 id="level1">Section 1</h1> <p id="p1">paragraph1, see <a href="Chapter_1.xhtml#f1">fig 1</a></p> <figure id="f1"&...
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2answers
399 views

Epub3 run js function on page turn event

I have a large chunk of content that is too big to break into small individual chapters. The problem however, is that animations on page X have already run by the time I get there. Obviously body ...
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1answer
783 views

If I update an already published book on iTunes Producer, will those changes be pushed to purchasers?

Similar to this question, but would like to know specifically if there's a way to do this through the iBookstore/iTunes Producer, and what the process might be. The books are epub2 and epub3, not ...
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1answer
676 views

Question regarding kepub format

I have a problem that’s specific to Kobo and would love some advice from anyone familiar with the kepub format. I’m currently making epub files though I would like to begin sending Kobo kepub files ...
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1answer
406 views

Full text feed content to Epub

I know calibre can grab the RSS feed content to ePub content. But sometimes (most of the time actually) the RSS feed doesn't contain a full text. I also know that there some online service which could ...
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1answer
3k views

eBook reader recommendation with a Japanese-English dictionary

Short story: I'm looking for a ebook reader that has the following: E ink display Supports English text and has English-English dictionary Supports Japanese text and has a smart (can detect words ...
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1answer
1k views

Why does the text in my aside display in my ebook?

I'm trying to use the pop-up footnotes for that are now supported by iBooks see here. I can get the pop ups to work and it has the text that I want, but for some reason the text in the aside is also ...
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0answers
19 views

What is the correct way to apply Structural Semantic Vocabulary over multiple content documents?

I'm manually converting a book from HTML to ePub. The book is an anthology of works: a work of three volumes with each volume comprising several chapters. I'd like to use the Structural Semantic ...
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0answers
28 views

Add new format of a book to calibre from command line

There are some books with mobi and azw3 formats on my calibre library which I want to convert them to epub and I prefer to do it from command line. I'm able to convert books using ebook-convert but ...
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18 views

How to convert a batch of gif URLS to epub?

I have the pages of a book in the form of over 400 gif URLS. How can I most easily convert into epub format? Thanks!
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0answers
35 views

Convert mathml formulas to PNG or SVG

My ereader does not support mathml formulas. How can I convert all the formulas inside an epub to PNG (or SVG)? I'm fine with scripts, so it doesn't need to be a software solution.
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16 views

How do I get epubs from my Inbox to my PC Kobo?

Not interested in eReaders. I just want to take epubs in my mailbox and put the into my desktop Kobo.
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2answers
181 views

ebook-edit in calibre automation with python

I want to write a python automation program for merge html files in a epub using ebook-edit(in MacOS sub directory) in calibre. I know how to do it manually but I want to it many epub files ...
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1answer
82 views

JPG loses quality during ePUB to PDF conversion with calibre

I have a ePUB with a bunch of formulas as JPG files. In the ePUB they are super crisp, but during ePUB to PDF conversion with calibre all the images become blurry, I'd imagine they are JPG compressed. ...
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1answer
450 views

how to NOT have calibre reduce pictures' resolution when converting from epub (or anything I guess) to MOBI

I'm selling art ebooks on KDP Amazon, and I need the pictures not be shrinked as they automatically are when passing from odt to mobi/epub. But it would be easier if Amazon didn't have to convert epub ...
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2answers
192 views

Calibre changes font coverting AZW book to EPUB

I'm trying to convert an azw book to epub. Calibre completes the conversion with no problem, but the font has changed (to something ugly). I know I can use the look and feel settings to fix this, but ...
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0answers
69 views

Automating <a href=“”> Links (EPUB, HTML)

EDIT: Disregard this question, I solved it using regular expressions (I thought they wouldn't work in this scenario but they did) I'm working on a translation of a text which is divided into short, ...
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1answer
86 views

Create ePUB in Calibre without Document Outline?

I have a book that's made up of a bunch of .tif images. I have all the individual .tif files, and a pdf with them all put together. I'm trying to make a .epub file for the book. When I try to ...
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0answers
92 views

cover size issue with pandoc (markdown to epub) (when viewing on Kobo)

I am using pandoc to create EPUB files from markdown files to read the EPUB on my Kobo. It works well except with the cover which is not displayed at the proper size. Here is the cover image: Here ...
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0answers
30 views

front-, body-, backmatter epub:types proper usage

I am used to marking every part of the book with two attributes: 1) overall position in the book (e.g., "frontmatter") and 2) more specific type of the text (e.g., "chapter") in the first child ...
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104 views

xpath in the calibre editor

Abstract In some search operations in calibre one can use an xpath expression to get the values for particular tags, i.e. the following expression: //h:div[re:test(@class, "figbox", "i")] selects ...
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338 views

Is there a way to convert an cbz / epub / pdf comic to support Amazon's “panel reading”?

I got some CBZ/Epub comics from Humble Bundle, and I'm trying to replicate the functionality of comics bought directly from Amazon, where I can double tap a panel to display it full screen, and as I "...
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0answers
189 views

Replace existing EPUB-files on Kobo with KEPUB-files

I bought many different epubs over the years and transfered them to my KOBO (h2o) using Calibre. With the latest update there is a new feature (fast scroll) which I'd love to use on my Kobo. ...
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23 views

How to give Page ID

How to give page id manually in ePub 3 file. we are converting epub 2 file without page id. then how to give page id in any short method.
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11 views

Marking read chapters

I am looking for an ebook-format (preferably epub) and an Android-reader to go with it that marks chapters (or links) in the toc as having been read. The background is that I have a spider-script ...
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0answers
18 views

Insert a short sentence at many given locations in an epub file automatically

I have a page-map file for an epub. Could I insert a sentence or numbers at the end of each page based on the page information from the page-map file.
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570 views

Kindle 5th Generation MOBI files not showing up in the Books app

I'm converting my EPUB files to MOBI files (in Calibre, "both" file format, stripped the [PDOC] tag, put in the [EBOK] tag). After transferring them via USB and dropping them in the Books folder and ...
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96 views

how to read code part of technical book on kobo

I have many technical ebooks with coding examples but it's unreadable because there's no scrollbar and many lines are longer than my ebook screen. I have tried to change it in an open ebook by adding ...
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0answers
44 views

What is the highest-performing free Linux command line converter that will convert HTML + cover to ePub?

I have been discovering that Calibre's ebook-convert runs painfully slow converting HTML + cover image to ePub with a >1M input. Pandoc also seemed slow. What, if anything, can I do to run things ...
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28 views

What eBook conversions from HTML to Kindle and ePub scale best to 8MB input?

I am working with Calibre and now, from the command line, know how to use convert-ebook to transform HTML source to Kindle and ePub output. The operation is taking multiple minutes, possibly my fault ...

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