<?php
// ************************************************************************
// Program: test.php
// Version: 0.5.1
// Date: 17/04/2003
// Author: michael kamleitner (mika@ssw.co.at)
// WWW: http://www.entropy.at/forum.php?action=thread&t_id=15
// (suggestions, bug-reports & general shouts are welcome)
// Desc: this test-script lists all audio-files (.wav, .aif, .mp3, .ogg)
// which reside in the ./ directory. If a file is selected,
// it is loaded and its audio-attributes are displayed.
// Copyright: copyright 2003 michael kamleitner
//
// This file is part of classAudioFile.
//
// classAudioFile is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// classAudioFile is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with classAudioFile; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// ************************************************************************
require ('classAudioFile.php');
print "<html><head>";
print "<link rel=\"stylesheet\" type=\"text/css\" href=\"./global.css\">";
print "<META HTTP-EQUIV=\"Pragma\" CONTENT=\"no-cache\">";
print "<META HTTP-EQUIV=\"Expires\" CONTENT=\"-1\">";
print "</head><body>";
print "<table border=1>";
print "<tr><td valign=top>";
$handle=opendir('./');
while (false !== ($file = readdir($handle)))
{
if ($file <> "." && $file <> "..")
{
if ( (substr(strtoupper($file),strlen($file)-4,4)==".WAV") ||
(substr(strtoupper($file),strlen($file)-4,4)==".AIF") ||
(substr(strtoupper($file),strlen($file)-4,4)==".OGG") ||
(substr(strtoupper($file),strlen($file)-4,4)==".MP3") )
{
print "<a href=\"./test.php?filename=$file\">$file</a><br>";
} else {
}
}
}
print "</td><td valign=top>";
if ($HTTP_GET_VARS[filename] <> "")
{
$AF = new AudioFile;
$AF->loadFile($HTTP_GET_VARS[filename]);
$AF->printSampleInfo();
if ($AF->wave_id == "RIFF")
{
$AF->visual_width=600;
$AF->visual_height=500;
$AF->getVisualization(substr($HTTP_GET_VARS[filename],0,strlen($HTTP_GET_VARS[filename])-4).".png");
print "<img src=./".substr($HTTP_GET_VARS[filename],0,strlen($HTTP_GET_VARS[filename])-4).".png>";
}
}
print "</td></tr></table></body></html>";
?>
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