Professional :: Audio Trigger If It's Not Even Reached On The Timeline?
Jul 2, 2010
I had a timeline with 3 sound effects, back to back, with a this.stop(); at the end of each one (...so there's three separate sections of a timeline, with a label at the start of each).... and when I'd play it (from the start, for example), it would play the first sound effect (as expected), and stop before the second section (where the next sound effect was)... yet the second sound effect would trigger!
Even when watching it in 'Test Movie' mode, I'd see that it stopped before the next section, yet the second sound triggered (many frames before the stop command I tried putting more space between the sections... and putting the samples on different layers... yet it ALWAYS triggered the second sample, even though the frame it started on was never close to being reached!
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Nov 5, 2010
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Aug 31, 2009
I have some animation (programmatic, I'm NOT using keyframed animation in timeline), and some music I want to play in the background. Once the music file reaches the end (about 30 seconds long), I want to trigger the end of the animation functions.I figure I could either use an actionscript timer to trigger the end of the animation or a keyframe with actionscript that is placed on the timeline near the end of the song but these methods assume knowledge about the duration of the wave file. If I changed the framerate or updated the external wave file, these triggers would possibly no longer sync upIs there some sort of event listener or other detection method for an audio file to signal it has finished playing? Or maybe there is a way to get the duration of the audio file to use in the timer
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Aug 11, 2011
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Feb 11, 2011
I'm trying to modify many .fla files (in CS3) that have a voiceover layer on them. Because I'm adding or deleting other items on the stage, I need to adjust the audio fo synch with the modified flash file. I have tried deleting frames and this happens - I select the unwanted frames, such as frames 200 to 300 of a 500 frame file. Then, the audio from frames 300 to 500 (at the end of the file) gets deleted instead.
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Mar 11, 2010
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Oct 25, 2009
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Feb 7, 2011
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Jan 6, 2010
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Nov 22, 2011
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Jan 28, 2010
Is there a way to scrub audio on the timeline in Flash?
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Apr 19, 2010
I'm having an issue that I never ran across using AS2, and I'm completely baffled. I'm making a program that is going to be, more or less, an interactive training program. Each frame is a separate "page" of training, and has its own unique audio clip that plays.
The frames are laid out like this: On the main timeline, there is a movie clip object. Inside that object is the interface the user interacts with, along with a movie clip that contains the audio, set to stream (I have it set to stream because they sometimes have to move around in the training within the timeframe of that audio clip. If I have it set to event, I can't have them skip a section of the audio clip, etc)
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Aug 17, 2011
I'm trying to get my timeline to move on to the next frame when the audio has finished playing. The audio is in the timeline. I'm new to all this so please be gentle; i am a reformed Director user.
import flash.media.SoundMixer;import flash.media.SoundChannel;import flash.media.Sound;
private var channel:SoundChannel;
stop();
[code].....
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Feb 23, 2009
I am trying to make a scrubber that will allow me to scrub through the root time line which has streaming audio on it. I have created audio players before where the file was being streamed in from an external file, but have not dealt with it ever being on the timeline.
[Code]...
It works pretty well, however, there is a problem. When I scrub the bar, the audio stops playing. I am assuming it is related to the enterframe function, but I am not sure on how to correct the code.
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Sep 14, 2009
I just started using CS4. I have one problem with audio played from timeline in multiple scenes. The first 2 sceense work fine but the 3rd one has problem. The audio would pick up the last brief second of the audio before the current one and then plays the current audio. The pick up includes the last second of the last audio of the previous scene or the clip from the current scene.
If I copy all the frames in the problem scene into a new file, audio plays perfectly.
Have anyone seen something like this and what is the cure?
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Oct 19, 2009
The images for animation load okay. The sound loads okay. But the animation images need to be inserted in coordination with the sounds, which is difficult using only the ears, but I do not know how to keep the audio graph seen on the timeline so as to know where to put the images. I can keep the graph open on the little library window when it is open but not on the timeline. how to keep the graph open on the audio track while I work on the image tracks.
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Jan 13, 2010
Is there any way we can control the audio which is been put on the timeline? I need to do it through AS2.
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Aug 10, 2010
I've been given FLAs that contain audio embedded within the timeline. It's been a long while since I've had to deal with audio in this manner and I'm running into a problem.
The basic setup is this:
- There are 3 movie clips within the FLA
- Each movie clip contains embedded audio within the timeline
- The audio plays as soon as each movie clip begins
Here's my issue:
On the main timeline, there is a 'back' button which allows the user to move to the previous movie clip.
When the user clicks this button, it does move back to the previous movie clip; however, the sound does not stop which results in 2 audio files playing at the same time.
If I were calling the sound utilizing SoundMixer/SoundChannel, I know how to ensure the audio stops, but since the audio is embedded within the timeline, I'm not quite sure the best way to make sure the audio stops when the preceding movie clip is called.
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Jul 6, 2011
I am having trouble with an embedded audio clip. (embedded in the timeline) First, the reason for embedding.... I need the audio (voice over) to correspond to the on Stage animations, and have words and animations appear when certain keywords are spoken. Second, here is what I have tried...
1) I have tried to embed the audio clip directly on the timeline. The audio file I am using is an MP3 created out of Garage Band. (Mac audio program) When I embed the clip, and publish a preview, it nearly crashes Flash Player. The audio continues to play, but all on screen animations are severely slowed and choppy. And I must force quit Flash Player to close it. Plus it is nearly maxing out my CPU during playback.
2) I removed the audio clip from the timeline, and decided to try AS3 to import and control playback of the audio clip. This seemed to work fine, no slowdown, less CPU usage, and on screen animations seemed to play normally. However, it is nearly impossible to sync the audio and on Stage animations with an externally loaded audio clip. (timing is always different depending on computer and internet speed.)
[CODE]...
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May 31, 2010
I'm working on an audio player with a scrubbable playhead, per Kenny Bellew's outstanding tutorials [URL]In order to learn the mechanics and test drive it, I was able to create a fully functional model in its own movie. Now I'm trying to apply it to an MC nested in a larger project and I'm having trouble.The main website (w/o the audio part installed) is [URL]A smaller version that only has the part I'm working on (for this question) is [URL]The songloading and play/pause/stop are working fine. (I'll be adding a song loading preloader later--the songs are dynamically loaded), but I can NOT get the playhead working completely. It will track the progress of the song, but if dragged, the song stops, the playhead snaps back into its original place, and the song stops for good (until re-loaded).
I'm just calling something incorrectly--the whole Audio section is in the _root.Audio MC, and the songs are loaded in to audioSong.
The code for the drag head:
------
onClipEvent (load) {
startPosition= _root.Audio.hslider._x; // hslider is the knob.
left = _root.Audio.hslider._x;
top = _root.Audio.hslider._y;
[code]...
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Nov 29, 2010
I need to trigger 4 different functions when I move the mouse poiter over a movieclip; do I need to use 4 listeners or can I use only one to call all the 4 functions?
Now I do this
movieclip.addEventListener(MouseEvent.MOUSE.OVER, function1);
movieclip.addEventListener(MouseEvent.MOUSE.OVER, function2);
movieclip.addEventListener(MouseEvent.MOUSE.OVER, function3);
movieclip.addEventListener(MouseEvent.MOUSE.OVER, function4);
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Oct 12, 2009
I have a narrated fla which needs to have an audio mute button so you can mute the audio, problem is I can only find how to do with streaming audio. I need this done off a button where the audio is on a layer inside the timeline.
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Dec 8, 2009
I have a swf that has embedded audio on the swf's timeline which is set to Stream. This swf is then loaded into my main flash timeline via the loader class. I have a button coded as a toggle switch that pauses the loaded swf via the stop() and play() command. This works fine. The issue is that when the swf is paused (stop()), the audio is longer heard, but it continues to play. When I press my toggle switch again, the swf begins to play exactly where it was paused and the audio is now heard, but the issue is that the streaming audio is now out of sync since the swf timeline paused, but the audio continued to play. Is it possible to stop or pause the embedded audio on the timeline? I've tried looking at the SoundMixer static class, but this doesn't seem to help. I can use SoundMixer.stopAll(), but there's no way to start the audio again.
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Jun 4, 2008
The site in question is [URL] - I've got streaming audio playing as background music, however after someone clicks the stop all sounds button it stops, however when the background music reaches the end of it's timeline, it starts back up again. How do I get it to stop forever? Also, how do i get this button to have two functions, off and on.. without embedding the audio, I want it to start and stop the streaming audio.
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May 13, 2011
I have a long timeline (5000+ frames) with cartoon animation and streaming dialogue sound on it. I've run into the dreaded audio sync problem. I found many discussions, peaking around 2005, but no solutions for this problem. I have a track of silence to ensure frame-dropping even between lines of dialogue. Prior to around 2000 frames the error is not noticeable.
My testing shows that playback is off by 2 frames per 1000 at 24fps. So at frame 10,000 the audio is out of sync with the graphics by 20 frames, nearly a second. This is predictable and reproducible on a variety of PCs and an iMac. I'm publishing to Flash 8 + AS2, but publishing to Flash 9 or Flash 10 don't make any difference at all.
I don't want to split this into multiple SWFs. Scenes don't help. Putting things into multiple movieclips would complicate my controls and our workflow. Just shifting the audio on the timeline is preferable to those solutions, but it makes maintenance difficult.
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Aug 5, 2010
I want a function to be triggered when a certain global var becomes true - I want to do this using an event listener. I can do it as a one off using an if statement, but how do you set up a listener to trigger the function if the value becomes true at any time?
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Dec 4, 2010
Say I want to trigger an animation (i'm thinking about some kind of text appearing from the backround) when a button is clicked, how do I do this?
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Mar 2, 2011
I am working on an animation project. I'm not a programmer. I'm working in Flash CS3. I've an animation that I've produced that I need to output the placement of my audio track for use by the post-sound guy. After my recording session, my sound guy gave me one large file that had all my audio on it. I've had to scrub to the correct position on the audio track for each clip I wanted.
Now that my animation is completed, I've got my audio all in place, but I need a record of where it's at in the Flash Timeline so that I can give that to my post-sound guy so that he can rebuild it in his sound editing software.
What I'm wondering is if there is a way to run a trace or generate something of a text file that will do the following[code]...
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