4.0

Files and Groups tab
Button Description
Import Audio To add audio files such as button sound effects to your menus you
must first import the files into your project. Click the Import Audio
button and browse to an audio file. DoStudio Authoring can import
uncompressed .wav files and LPCM .wav files.
The Blu-ray Disc specification limits the total size of the
included audio files to 4 MB.
Remove Select an audio file in the list and click the Remove button to remove
the file from your project.
Audio File Source The Audio File Source box displays the file path and name of the
selected audio file. Click the Browse button to choose a different file.
New Click the New button to add a Sticky Button Group to your project.
Sticky Buttons Groups are a feature unique to DoStudio Authoring.
Sticky Button Groups are used for buttons that need to retain their
setting when the menu is hidden. A practical example of a sticky
button would be a language setting button. If the viewer selects
French as the preferred audio track, he or she will expect to see that
button still selected when they use the menu again. Buttons that are
not assigned to a Sticky Button Group return to their normal state
when the menu is hidden. For more information, see "Button
properties" on page 97.
You can create as many Sticky Button Groups as you choose, but in
real-world terms your project will only require a few such as Audio
Settings, Subtitles Settings, and Chapter Selection.
Sticky Button Groups work in conjunction with the "Associate this
button with…" actions that you apply to the On Show event of a
button. For more information, see "Button association actions" on
page 103.
Sticky Button Groups are not available for DSA EX Edition
projects. For more information, see "Creating projects" on page
31.
37CHAPTER 4