So I'm learning flash CC and I'm making a quick 160 frame (seven second) practice animation. The problem I'm having is that even though I have a keyframe to stop the audio at frame 160, and nothing goes on past that frame the animation goes on for six minutes (the length of the background sound file) of silence.
How would I go about correcting this?
Go to the keyframe where the sound begins. Select the keyframe and set the sound Sync option to Stream in the Properties window. Here's a help file with more information on working with sound in Flash: Flash Professional Help | Using sounds in Flash