视频播放器音量控制

//-------------------SCRUBBER + BUTTONS CONTROL--------------------//
control.scruber_mc.scruber_button_mc.onPress = function(){
	var tween = new Tween(control.pos_info_mc, "_alpha", Regular.easeOut, control.pos_info_mc._alpha, 100, 0.5, true);
	clearInterval(video_update_int);
	scruber_int = setInterval(video_scruber_fc, 30);
}
control.scruber_mc.scruber_button_mc.onRelease = control.scruber_mc.scruber_button_mc.onReleaseOutside = function(){
	var tween = new Tween(control.pos_info_mc, "_alpha", Regular.easeOut, control.pos_info_mc._alpha, 50, 0.5, true);
	clearInterval(scruber_int);
	scruber_int = setInterval(videoUpdate, 30);
}

function video_scruber_fc(){
	var dist:Number = (control.scruber_mc._xmouse + control.scruber_mc.scruber_button_mc._x) / control.scruber_mc.scruber_button_mc._width;
	ns.seek(Math.round(dist * ns.duration));
	control.scruber_mc.scruber_button_sus_mc._xscale = (ns.time / ns.duration) * 100;
	info_text_playlist_mc.time_txt.text = time_fc();
	updateAfterEvent();
}
//----------------- SOUND CONTROL -------------------------//
this.createEmptyMovieClip("my_sound_mc", this.getNextHighestDepth());
my_sound_mc.attachAudio(ns);
var my_sound_s = new Sound(my_sound_mc);
control.vol_mc.vol_button_mc._xscale = 70;
my_sound_s.setVolume(70);

control.vol_mc.vol_jos_mc.onPress = function(){
	var tween = new Tween(control.vol_info_mc, "_alpha", Regular.easeOut, control.vol_info_mc._alpha, 100, 0.5, true);
	set_volume_int = setInterval(set_volume_fc, 30);
}
control.vol_mc.vol_jos_mc.onRelease = control.vol_mc.vol_jos_mc.onReleaseOutside = function(){
	var tween = new Tween(control.vol_info_mc, "_alpha", Regular.easeOut, control.vol_info_mc._alpha, 50, 0.5, true);
	clearInterval(set_volume_int);
}

function set_volume_fc(){
	var percent = (control.vol_mc._xmouse + control.vol_mc.vol_jos_mc._x) / control.vol_mc.vol_jos_mc._width;
	var percentTotal = Math.round(percent * 100);
	if (percentTotal >= 0 && percentTotal <= 100){
		control.vol_mc.vol_button_mc._xscale = percent * 100;
		my_sound_s.setVolume(percentTotal);
	}
	//trace(percentTotal);   
}

//-----------------FUNCTION TO CHANGE MOVIE WHEN IS FINISHED-----------------------//
function current_movie(){
	ns.close()
	info_text_playlist_mc.curetly_playng_nr.text = (curent_movie_play + 1) + " / " + totalEntries
	play_movie(String(movie_path_ar[curent_movie_play]));
	info_text_playlist_mc.curetly_playng_txt.text = String(movie_artist_ar[curent_movie_play] + " - " + movie_name_ar[curent_movie_play]);
}