dhtmlxSlider Issue on FireFox when used to control JWPlayer

Suite and Optimus Suite 5
#1

I am using the Slider to control the volume on two JWPlayers on our site.

synergize.com

For some reason it works great on all browsers except FireFox. The slider moves chunkily across the screen and causes the video to stutter in rhythm.

I have absolutely no idea what could cause this issue. Any help would be great.

Here is the script I am using.

var sld = new dhtmlxSlider("mainVolume", { size:300, skin: "", vertical:false, step:1, min:-100, max:100, value:-70 }); 
  sld.init();
sld.setImagePath("http://www.synergize.com/js/codebase/imgs/");

sld.attachEvent("onChange",function(newValue,sliderObj) {

if (newValue<-10)
{
 
                 jwplayer(leftStage).setVolume(newValue*-1.00)
          jwplayer(rightLounge).setVolume(0)
}
else if (newValue>-10, newValue<10 )
{
          jwplayer(leftStage).setVolume(0)
          jwplayer(rightLounge).setVolume(0)
                         
    }	
else if (newValue>10)
{
          jwplayer(leftStage).setVolume(0)
          jwplayer(rightLounge).setVolume(newValue)
                         
    }
  
}) 
</script>
#2

Made for you a sample based on your code, there slider works equally in different brousers.
sl.zip (13.4 KB)

#3

I’m starting to think it has nothing to do with the slider. I think it works fine on FF and all browsers. I think I am running into an issue with how FF is interacting with the JW Player. For some reason to update the volume level is bogging down the browser. Not sure what to do about it.