epu2 and epu3 fixed layout conversion services
Epub 2 and epub 3 fixed layout conversion services: key
to deliver world class services
Among all data conversion services epub 2 and epub 3 fixed layout conversion services are the best one till the date. There are so many reasons behind
it and those prominent reasons are described in this piece of content. EPUB 3
is out recently for you. There are so many articles and blogs you can see over
the web on this topic. EPUB 3 means EPUB (and thus essentially eBooks as a
whole now that Amazon looks set to go the EPUB way) will spread to many more
markets and readers because we now have epub:
·
It supports for all complex
contents (maths, high-design textbooks)
·
Enriched audio and video content
·
Compatibility with global
language
·
Cross platform accessibility
Here’s a comparison chart to see the
difference epub 2 and epub 3 fixed layout conversion
services:
|
Feature |
EPUB 3.0 |
EPUB 2.0 |
Functionalities/impact |
|
HTML 5 <nav> |
Yes |
No |
HTML5 <nav> element
supersedes the NCX document. |
|
CSS3 support |
Yes |
No |
Better control over line
break, hyphenation etc. Enables text writing from
left to right and right to left. |
|
Multiple style sheets |
Yes |
No |
Supports the ability to
include multiple style sheets. Enables dynamic
horizontal and vertical layouts. |
|
OTF & WOFF |
Yes |
No |
Allow fonts which are not
installed in the end user’s system to be delivered along with the EPUB
file. Facilitates the retention
of the look and feel of the PDF in the EPUB version. |
|
SVG support |
Yes |
No |
EPUB 3 support to
represent vector graphics inline within content as well as standalone SVG
file. Pages will be lighter,
thus reducing load time, when we use the SVG element to draw shapes. |
|
Metadata |
Yes |
No |
A rich array of options
for adding publication metadata to improve global distribution of
publications. eg: a Japanese publication could include an alternate
Roman-script representation. |
|
epub: type |
Yes |
No |
Allows elements in XHTML
to include semantic meanings This addition allows
content to be better grouped and defined based on the requirement |
|
epub: trigger |
Yes |
No |
Enables the creation of
mark-up defined user interfaces for controlling multimedia objects. Actions
include show/hide, play/pause/resume, mute/unmute, etc. |
|
<bindings> |
Yes |
No |
Provides script-based
handlers for non-standard media types |
|
XHTML 5 support |
Yes |
No |
Inherits unless otherwise
specified all definitions of semantics, structure and processing behaviors
from the HTML5 specification |
|
MathML |
Yes |
No |
Direct embedding of MathML
supported Advantage for STM
publishing as this enables rendering of mathematics as text instead of
graphics/images |
|
Scripting |
Yes |
No |
Support for scripted
content, i.e. interactivity, using JavaScript language |
|
Audio & Video |
Yes |
No |
Inherits support for HTML5
rich media elements |
|
Aural renditions &
Media Overlays |
Yes |
No |
Provides text-to-speech
facility (Pronunciation Lexicons (PLS), Inline SSML Phonemes, CSS
speech features).Enables the usage of SMIL (Synchronized Multimedia
Integration Language) for representation of synchronized text and audio. |
Features that have been removed:
|
Feature |
EPUB 2.0 |
EPUB 3.0 |
Impact/Functionalities |
|
Alternative syntax to
XHTML |
DTBook |
HTML5 semantic markup |
DTBook is no longer
an alternative syntax |
|
|
Yes |
No |
<item> element no
longer has an optional attribute fallback-style |
|
|
Yes |
No |
Package document no longer
includes <tours> element |
|
Guide element |
Yes |
No |
Deprecated in favor of
navigation document <landmarks> feature |