Adobe Flash Professional CS6 Adobe Flash Professional CS6 Classroom In A Book | Page 312

7 Test the effects of your sound edits by clicking the Play button on the lower-left
side of the dialog box. Click OK to accept the changes.
deleting or changing the sound file
If you don’t want the sound on your Timeline, or you want to change to a different
sound, you can make those changes in the Properties inspector.
1 Select the first keyframe of the sounds layer.
P Note: You can
choose and apply some
of the preset effects
from the pull-down
menu in the Edit
Envelope dialog box.
Common effects like a
fade-in or a fade-out
are provided for your
convenience.
2 In the Properties inspector, select None in the Name pull-down menu.
The sound is removed from the Timeline.
3 Now let’s add a different sound. Select Africanbeat.mp3 for Name.
The Africanbeat.mp3 sound is added to the Timeline. The settings in the Edit
Envelope dialog box that clip the sound and fade it out are reset. Return to the
Edit Envelope dialog box to customize the Africanbeat.mp3 sound in the same
way as the previous sound.
Setting the quality of the sounds
You can control how much or how little your sounds are compressed in the final
SWF file. With less compression, your sounds will be better quality. However, your
final SWF size will be much larger. With more compression, you’ll have poor-quality
sounds but a smaller file size. You must determine the balance of quality and file size
based on the minimum acceptable level of quality. Set the sound quality and com-
pression in the Publish Settings options.
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