March 2004
Intermediate to advanced
528 pages
16h 33m
English
play-during
This provides a sound to be played
“in the background” while the
element’s contents are audibly rendered. The sound
can be mixed with other background sounds (set using
play-during on an ancestor element), or it can
replace other sounds for the duration of the
element’s audio rendering.
<uri> | [mix || repeat]?
| auto | none |
inherit
auto
all elements
no
for <uri> values, the absolute URI; otherwise, as specified