Basically yes :)
Flash has no notion of decibels - there are probably formulas out there to
try and approximate that logarithmic curve and apply it to your audio to get
a more natural response. Its a interesting topic at least ;)
e.dolecki
On 11/7/05, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
>
> ok. are you talking about decibels being logarithmic and not linear? ie.
> decibel * 2 doesn't mean "heard volume" * 2.
>
> anyway this is getting off topic but i'm sure you're right about this
> whole thing anyway :)..
>
>
> eric dolecki wrote:
> > I guess I'm saying that any audio fading up or down should probably not
> be
> > done linearly ever - while mathematically accurate, to the human ear it
> > doesn't sound right. You'll notice no change and then zoooom... a really
> > quick fade down... when what you wanted was something "even" if you know
> > what I mean.
> >
> > e.dolecki
> >
> > On 11/7/05, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> >> so then the code here would work since it's not "linear".
> >>
> >> but i'm not sure what you mean by "linear adjustments prove to sound
> >> highly inaccurate"? in this case i don't think it matters anyway since
> >> it's just a small change of volume and he's probably not coding some
> >> online dj mixing software. or maybe he is.. :)
> >>
> >> andreas
> >>
> >>
> >> Eric E. Dolecki wrote:
> >>> I've found that linear adjustments prove to sound highly inaccurate -
> or
> >>> strange. You'll notice no difference, and then the change will be
> quite
> >>> abrupt. So be careful with these kinds of things - linear is probably
> >>> not the best way to go.
> >>>
> >>> e.dolecki
> >>>
> >>>
> >>> On Nov 7, 2005, at 5:21 AM, [EMAIL PROTECTED] wrote:
> >>>
> >>>> If you want to keep things simple, and the volume fade doesn't need
> to
> >>>> be linear, couldn't you just run a soundUpdate function and keep
> track
> >>>> of the volume in a variable. something like this:
> >>>>
> >>>>
> >>>> var volume = 0;
> >>>> var destVolume = 100;
> >>>>
> >>>> setInterval(soundUpdate, 100);
> >>>>
> >>>> function soundUpdate() {
> >>>> volume += (destVolume - volume) / 20;
> >>>> track.setVolume(volume);
> >>>> }
> >>>>
> >>>> then when you need the volume to change you could just do:
> >>>>
> >>>> on (rollOver) {
> >>>> destVolume = 0;
> >>>> }
> >>>>
> >>>> then maybe add another interval that sets destVolume back to 100. you
> >>>> could probably replace the "volume += (destVolume .." with something
> >>>> better but at least it should work. :)
> >>>>
> >>>> Andreas
> >>>>
> >>>> MetaArt wrote:
> >>>>> In my movie, I have a jingle, that is loaded by this code:
> >>>>>
> >>
> code:-----------------------------------------------------------------------
> >>>>> -------track = new Sound();
> >>>>> track.loadSound("everybody.mp3", true);
> >>>>> track.setVolume(0);
> >>>>> vol = 0;
> >>>>> fade = setInterval(fadeIn, 100);
> >>>>> function fadeIn() {
> >>>>> vol += 1;
> >>>>> track.setVolume(vol);
> >>>>> if (vol>=90) {
> >>>>> clearInterval(fade);
> >>>>> }
> >>>>>
> >>
> };--------------------------------------------------------------------------
> >>>>> ----
> >>>>> during playback of this jingle, is possible that happens an event (a
> >>>>> rollOver action) by the user that start the playback of an other
> >>>>> audio file,
> >>>>> this time a talkin' human voice.
> >>>>> The problem is that the jingle cover the voice, or whatever the two
> >>>>> audios
> >>>>> overlaps.
> >>>>> Therefore, I want do something that, on rollOver, do the jingle has
> a
> >>>>> fast
> >>>>> fadeOut, starting by the volume level where it is.
> >>>>> How can I obtain this?
> >>>>> Enrico Tomaselli
> >>>>> +> web designer <+
> >>>>> [EMAIL PROTECTED]
> >>>>> http://www.metatad.it
> >>>>> _______________________________________________
> >>>>> Flashcoders mailing list
> >>>>> Flashcoders@chattyfig.figleaf.com
> >>>>> http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
> >>>> _______________________________________________
> >>>> Flashcoders mailing list
> >>>> Flashcoders@chattyfig.figleaf.com
> >>>> http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
> >>> _______________________________________________
> >>> Flashcoders mailing list
> >>> Flashcoders@chattyfig.figleaf.com
> >>> http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
> >>>
> >>>
> >> _______________________________________________
> >> Flashcoders mailing list
> >> Flashcoders@chattyfig.figleaf.com
> >> http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
> >>
> > _______________________________________________
> > Flashcoders mailing list
> > Flashcoders@chattyfig.figleaf.com
> > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
> >
> >
> _______________________________________________
> Flashcoders mailing list
> Flashcoders@chattyfig.figleaf.com
> http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
>
_______________________________________________
Flashcoders mailing list
Flashcoders@chattyfig.figleaf.com
http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
