1.::SWF::SoundStream(3)User Contributed Perl Documentation.::SWF::SoundStream(3)
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NAME

6       SWF::SoundStream - SWF Sound Stream class
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SYNOPSIS

9               use SWF::SoundStream;
10               my $soundstream = new SWF::SoundStream("wau.mp3");
11               print $soundstream->getDuration();
12               ##  print $soundstream->getFrames();    # won't work until it belongs to movie
13               $movie->setSoundStream($soundstream);
14               print $soundstream->getFrames();        # but _now_ it is okay (but anyway deprecated)
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DESCRIPTION

17       SWF::SoundStream is a helper class useful for adding sound into SWF
18       applications.
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METHODS

21       $soundstream = new SWF::SoundStream($filename)
22           Creates a SWF::SoundStream object. If the file can't be opened the
23           constructor will return an undef value of course. The filename is
24           the valid name of any mp3 or flv file.
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26       $dura = $soundstream->getDuration()
27           This function returns the duration of a given stream in ms.  Works
28           for streams of mp3, flv types only. On other cases it returns 0.
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30       $frames = $soundstream->getFrames()
31           Using getFrames() is deprecated, better use getDuration().
32           getFrames() returns the number of movie frames necessary to play
33           the full sound stream. For this reason it works only if the sound
34           stream object was added to a movie, and also only for streams of
35           mp3 -files.
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AUTHOR

38               developers of ming.sourceforge.net, Albrecht Kleine
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SEE ALSO

41       SWF, SWF:: Movie, SWF::MovieClip, SWF::Button, SWF::Sound,
42       SWF::SoundInstance, SWF::Constants, SWF::Videostream
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46perl v5.28.1                      2018-11-12            .::SWF::SoundStream(3)
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