NAME

       SWF::SoundInstance - SWF Sound Instance class

SYNOPSIS

               use SWF::Sound;
               use SWF::SoundInstance;
               $sound = new SWF::Sound("test.mp3");
               $snd_instance = $movie->startSound($sound);
               $snd_instance->loopInPoint(4000);
               $snd_instance->loopOutPoint(8000);
               $snd_instance->loopCount(2);

DESCRIPTION

       SWF::SoundStream is a helper class useful for setting information about a sound instance.
       There is no constructor method, SWF::SoundStream objects are available only thru:

       startSound() method of SWF::Movie,
       startSound() method of SWF::MovieClip,
       addSound()   method of SWF::Button.

METHODS

       $snd_instance->noMultiple()
           Prohibits starting sound if sound is already playing.

       $snd_instance->loopInPoint($point)
           Sets the loop start $point counted in samples.

       $snd_instance->loopOutPoint($point)
           Sets the loop's last sample to play.

       $snd_instance->loopCount($count)
           Sets loop count. The default value is 1 loop.

       $snd_instance->addEnvelope($mark44, $left, $right)
           Adds a SoundEnvelope to event sound. Parameters are $mark44, the  Position in 44khz
           samples, and volumes both for left and right stereo channel.  Next example will mute
           the right channel:

                   $snd_instance->addEnvelope(0,10000,0);

AUTHOR

       developers of ming.sourceforge.net, Albrecht Kleine

SEE ALSO

       SWF, SWF:: Movie, SWF::MovieClip, SWF::Button, SWF::Sound, SWF::SoundStream,
       SWF::Constants