Step epub3-add-mediaoverlays {http://www.daisy.org/ns/pipeline/xproc}

Add media overlays to a EPUB publication

Defined in: http://www.daisy.org/pipeline/modules/epub-utils/library.xpl

Input Ports

Port Description
source.fileset primary
source.in-memory sequence

The source fileset

Must include the package document.

mo.fileset
mo.in-memory sequence

The media overlays fileset with the SMIL and audio files

Output Ports

Port Description
result.fileset primary
result.in-memory sequence

The result fileset

A copy of the source fileset with the media overlay files added and the package document updated.

Options

Local Name Namespace URI Default Description
compatibility-mode 'true'

Whether to be backward compatible with Open Package Format 2.0.1.

reserved-prefixes '#default'

The reserved prefix mappings of the resulting package document. By default, prefixes that are used but not declared in the input are also not declared in the output, and if "media" is not used in the input, the "declare-media-prefix" setting determines whether it is declared in the output.

declare-media-prefix 'true'

Determines whether the "media" prefix is declared in the output when it is not used in the input.

Has no effect if the "reserved-prefixes" option is set.