php-doc-en/reference/ming/functions/swfmovie.streammp3.xml
2004-11-08 12:10:21 +00:00

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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.6 $ -->
<!-- splitted from ./en/functions/ming.xml, last change in rev 1.24 -->
<refentry id="function.swfmovie.streammp3">
<refnamediv>
<refname>SWFMovie->streammp3</refname>
<refpurpose>Streams a MP3 file</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>void</type><methodname>swfmovie->streammp3</methodname>
<methodparam><type>mixed</type><parameter>mp3File</parameter></methodparam>
</methodsynopsis>
&warn.experimental.func;
<para>
<function>swfmovie->streammp3</function> streams the mp3 file
<parameter>mp3File</parameter>. Not very robust in dealing with
oddities (can skip over an initial ID3 tag, but that's about it).
Like <function>swfshape->addjpegfill</function>, this isn't a stable function- we'll
probably need to make a separate SWFSound object to contain sound types.
Parameter <parameter>mp3File</parameter> can be a
<function>fopen</function> resource or a binary string.
</para>
<para>
Note that the movie isn't smart enough to put enough frames in to contain
the entire mp3 stream- you'll have to add (length of song * frames per second)
frames to get the entire stream in.
</para>
<para>
Yes, now you can use ming to put that rock and roll devil worship music
into your SWF files. Just don't tell the RIAA.
<example>
<title><function>swfmovie->streammp3</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
$m = new SWFMovie();
$m->setRate(12.0);
$m->streamMp3(file_get_contents("distortobass.mp3"));
// use your own MP3
// 11.85 seconds at 12.0 fps = 142 frames
$m->setFrames(142);
header('Content-type: application/x-shockwave-flash');
$m->output();
?>
]]>
</programlisting>
</example>
</para>
</refsect1>
</refentry>
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