[FLEX-24388] unloadAndStop stops all sounds if the unloaded instance is behind (z-order) another instance of the same swf

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: Adobe Flex SDK 4.1 (Release)
• Component/s: mx: SWFLoader
• Environment: Affected OS(s): Mac; Affected OS(s): Mac OS 10.6; Browser: Safari; Language Found: English
• Assignee: Unassigned
• Reporter: Adobe JIRA
• Created: 07/Jul/10 06:11
• Updated: 07/Jul/10 06:11

Description

Steps to reproduce:
1.Create a Flex application like this one:
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx">
<mx:SWFLoader id="ld" source="[Animation with sound]" x="200"/>
<mx:SWFLoader id="ld2" source="[Animation with sound]"/>
<s:Button click="ld.unloadAndStop();" label="UnloadAndStop"/>
</s:Application>
2. Set the source of ld and ld2 swfloader instances to the same swf animation (use a animation that contains sounds)
3. Clique on the unloadAndStop button
4. There is no problem when the ld2 instance is behind ld. Like this:
<mx:SWFLoader id="ld2" source="[Animation with sound]"/>
<mx:SWFLoader id="ld" source="[Animation with sound]" x="200"/>

Actual Results:
After the unloadAndStop call the animation ld2 stops playing the sounds

Expected Results:
The sound of the unloaded animation should stop but not the sound of the ld2 instance

Workaround (if any):