LSL Wiki : llStopSound

llStopSound()

Stops the currently playing sound in a script started with these functions:
Actually stops playing sound in a prim, not in a script. Tested with 1.18.5 (3) - Kahiro Watanabe -

llPlaySound This does not work. llStopSound will not stop sound started with llPlaySound. at least not in v 1.16. Worx again since 1.17.1 -Altern8McMillan llLoopSound llPlaySoundSlave llLoopSoundSlave llLoopSoundMaster

It does NOT affect sounds started by collisions, llTriggerSound or llTriggerSoundLimited.

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Functions | Sound

It seems to me that this ONLY stops llLoopSound() sounds.

For playing back multiple 10-second clips, while still maintaining the ability to stop in the middle, I've found I need to use llSetSoundQueueing(1), and use llLoopSound() for each part. As long as the next one is queued in time it won't actually loop.
To end it, I do one last llPlaySound on a very short silent sound. You can use mine if you like...

0.1 seconds of silence, queued at end:
llPlaySound("a077e3aa-da2d-306a-87bd-f3c265d74b67",0.1); silence! queued.

-- DavanCamus (2006-02-20 15:41:42)