function generateOgg($pitches)
{
$midi = new Midi();
/*
$instruments = $midi->getInstrumentList();
$drumset = $midi->getDrumset();
$drumkit = $midi->getDrumkitList();
$notes = $midi->getNoteList();
*/
$save_dir = __DIR__.'/tmp/';
srand((double)microtime()*1000000);
$file = $save_dir.rand();
//DEFAULTS
$rep = 1; //repetitions
$bpm = 90; //BPM
$midi->open(480); //timebase=480, quarter note=120
$midi->setBpm($bpm);
//channel
$ch = 1;
//$inst = $_POST["inst$k"];
$inst = 0;
// pitch
//$pitches = array(50,60,70,60,70,60,70,40);
// volume
$v = 127;
$ticksBetweenEvents = 480; // 120 = quarter note
$t = 0;
$ts = 0;
$tn = $midi->newTrack() - 1;
$midi->addMsg($tn, "0 PrCh ch=$ch p=$inst");
foreach ($pitches as $n)
{
if ($ts == $t+$ticksBetweenEvents) $midi->addMsg($tn, "$ts Off ch=$ch n=$n v=127");
$t = $ts;
$midi->addMsg($tn, "$t On ch=$ch n=$n v=$v");
$ts += $ticksBetweenEvents;
if ($ts == $t+$ticksBetweenEvents) $midi->addMsg($tn, "$ts Off ch=$ch n=$n v=127");
}
$midi->addMsg($tn, "$ts Meta TrkEnd");
$midi->saveMidFile($file.'.mid', 0666);
system('/usr/bin/timidity -Ow --output-mono --verbose=-2 --output-file=- '.$file.'.mid | oggenc -q-1 -o '.$file.'.ogg -');
//$midi->playMidFile($file,$visible,$autostart,$loop,$player);
}
<?php
if ($_SERVER['HTTP_REFERER'] != "" && !strstr($_SERVER['HTTP_REFERER'], $_SERVER['SERVER_NAME'])) {
die("REFUSED");
}
require 'classes/midi.class.php';
$params = $_GET;
$instrument = $_GET["instr"];
$chordNotes = explode("_", $_GET["notes"]);
if ($chordNotes) {
$midi = new Midi();
$midi->open(480);
$midi->setBpm(120);
$track = $midi->newTrack() - 1;
$midi->addMsg($track, "0 PrCh ch=1 p={$instrument}");
$time = 20;
foreach ($chordNotes as $noteDeslocation) {
$midi->addMsg($track, "{$time} On ch=1 n={$noteDeslocation} v=127");
$time += 20;
}
$time += 1000;
foreach ($chordNotes as $noteDeslocation) {
$midi->addMsg($track, "{$time} Off ch=1 n={$noteDeslocation} v=127");
}
foreach ($chordNotes as $noteDeslocation) {
$midi->addMsg($track, "{$time} On ch=1 n={$noteDeslocation} v=127");
$time += 150;
}
$time += 1500;
foreach ($chordNotes as $noteDeslocation) {
$midi->addMsg($track, "{$time} Off ch=1 n={$noteDeslocation} v=127");
function generateOgg($pitches)
{
//var_dump($pitches);
$midi = new Midi();
/*
$instruments = $midi->getInstrumentList();
$drumset = $midi->getDrumset();
$drumkit = $midi->getDrumkitList();
$notes = $midi->getNoteList();
*/
$save_dir = __DIR__.'/tmp/';
// srand((double)microtime()*1000000);
// $filename = rand();
$filename = time();
$file = $save_dir.$filename;
//DEFAULTS
$rep = 1; //repetitions
$bpm = 90; //BPM
$midi->open(480); //timebase=480, quarter note=120
$midi->setBpm($bpm);
//channel
$ch = 1;
//$inst = $_POST["inst$k"];
$inst = 0;
// pitch
//$pitches = array(50,60,70,60,70,60,70,40);
// volume
$v = 127;
$ticksBetweenEvents = 480; // 120 = quarter note
$t = 0;
$ts = 0;
$tn = $midi->newTrack() - 1;
$midi->addMsg($tn, "0 PrCh ch=$ch p=$inst");
for($r=0; $r<$rep; $r++)
{
foreach ($pitches as $n)
{
$n = $n + (12*5); // REMOVE THIS
if ($ts == $t+$ticksBetweenEvents) $midi->addMsg($tn, "$ts Off ch=$ch n=$n v=127");
$t = $ts;
$midi->addMsg($tn, "$t On ch=$ch n=$n v=$v");
$ts += $ticksBetweenEvents;
if ($ts == $t+$ticksBetweenEvents) $midi->addMsg($tn, "$ts Off ch=$ch n=$n v=127");
}
}
$midi->addMsg($tn, "$ts Meta TrkEnd");
$midi->saveMidFile($file.'.mid', 0666);
// system('/usr/bin/timidity -A100 -Ow --output-mono --verbose=-2 --reverb=g,100 --output-file=- '.$file.'.mid | oggenc -q2 -o '.$file.'.ogg -');
//we could also make use of FIFOs:
//http://stackoverflow.com/questions/60942/how-can-i-send-the-stdout-of-one-process-to-multiple-processes-using-preferably
$command = '/usr/bin/timidity -A110 -Ow --verbose=-2 --reverb=f,100 --output-file=- '.$file.'.mid | tee >(lame --silent -V6 - '.$file.'.mp3) | oggenc -q1 -o '.$file.'.ogg -';
// file_put_contents('command', $command);
shell_exec('/bin/bash -c "'.$command.'"');
return ($filename);
//$midi->playMidFile($file,$visible,$autostart,$loop,$player);
}
if ($file != '.' && $file != '..' && $file != 'CVS') {
unlink("{$dir}/{$file}");
}
}
closedir($handle);
rmdir($dir);
}
if (!is_dir('tmp')) {
mkdir('tmp');
}
if (!is_dir($save_dir)) {
mkdir($save_dir);
}
//---------------------------------------------
require 'midi.class.php';
$midi = new Midi();
$instruments = $midi->getInstrumentList();
$drumset = $midi->getDrumset();
$drumkit = $midi->getDrumkitList();
$notes = $midi->getNoteList();
//---------------------------------------------
$p = $_POST;
$g = $_GET;
//'cause I'm lazy
srand((double) microtime() * 1000000);
$rand = rand();
$f = $rand . '.mid';
$file = $save_dir . $f;
if (isset($g['download'])) {
$file = $g['download'];
$filename = 'output.mid';
if (strcmp($par_request, 'upload_kar') == 0) {
$file = isset($_FILES['file_kar']) && $_FILES['file_kar']['tmp_name'] != '' ? $_FILES['file_kar']['tmp_name'] : '';
if ($file != '') {
$par_dir = getCode();
// skopiowanie pliku
$path = "../wap/get/" . $par_dir;
// TODO: sprawdzi, czy taki kod już jest w filesystemie
if (mkdir($path) == FALSE) {
$reason = M1K0_REASON_NO_DIR;
$par_request = NULL;
} else {
copy($file, $path . "/song.midi");
require '../scripts/midi.class.php';
require '../scripts/ConvertCharset.class.php';
$NewEncoding = new ConvertCharset();
$midi = new Midi();
$midi->importMid($file, 0);
$track = $midi->getTrack(0);
// list of meta events that we are interested in (adjust!)
$texttypes = array('Text', 'Copyright', 'TrkName', 'InstrName', 'Lyric', 'Marker', 'Cue');
$lyric = array();
// poustawianie czasów trwania
foreach ($track as $msgStr) {
//print_r($msgStr);
$msg = explode(' ', $msgStr);
if ($msg[1] == 'Meta' && in_array($msg[2], $texttypes)) {
$milis = (int) ($msg[0] * $midi->getTempo() / $midi->getTimebase() / 1000);
$text = $NewEncoding->Convert(substr($msgStr, strpos($msgStr, '"')), "windows-1250", "utf-8");
$text = str_replace("_", " ", $text);
$text = str_replace("\n", "/", $text);
$text = str_replace("\r", "/", $text);
>Beatnik
<input type="radio" name="engine" value="qt"<?php
echo $engine == 'qt' ? ' checked' : '';
?>
>QuickTime
<input type="radio" name="engine" value="wm"<?php
echo $engine == 'wm' ? ' checked' : '';
?>
>Windows Media
<input type="radio" name="engine" value=""<?php
echo $engine == '' ? ' checked' : '';
?>
>other (default Player)<br><br>
<input type="submit" value=" send ">
</form>
<?php
if (isset($p['txt'])) {
$midi = new Midi();
$midi->importTxt($txt);
$midi->saveMidFile($file);
$midi->playMidFile($file, 1, 1, 0, $engine);
?>
<br><br><input type="button" name="download" value="Save as SMF (*.mid)" onClick="self.location.href='sequencer.php?download=<?php
echo urlencode($file);
?>
'">
<?php
}
?>
</body>
</html>
<?php
if (isset($_POST['notedata'])) {
require './midi.class.php';
$txt = $_POST['notedata'];
//echo $txt;
//echo '\r\n \r\n';
$midi = new Midi();
//echo "midi made";
$midi->importTxt($txt);
//echo $midi->getTrackCount();
$destFilename = 'output3A.mid';
//echo $destFilename;
///$tracks=$midi->tracks();
echo $midi->getMid();
//$midi->downloadMidFile($destFilename); //not from a midi file
//echo 'Binary test'
//echo json_encode($binary);
} else {
echo "not set";
}
<?php
// test.php
header('Content-Type: text/html; charset=utf-8');
session_start();
require __DIR__ . "/../../vendor/autoload.php";
require __DIR__ . "/../../src/MIDI/midi.class.php";
$admin = new LTE\AdminLte2();
$admin->title("MIDI");
echo $admin;
?>
<section class="container">
<?php
$midi = new Midi();
$files = glob(__DIR__ . "/../../midifiles/*.mid");
shuffle($files);
$file = $files[0];
$midi->importMid($file);
$track = $midi->getTrack(0);
echo "<h1>" . basename($file) . "</h1>\n";
echo "<pre>";
$tempo = $midi->getTempo();
$bpm = $midi->getBpm();
//returns tempo as beats per minute (0 if tempo not set).
$timebase = $midi->getTimebase();
//returns timebase value.
$trackCount = $midi->getTrackCount();
//returns number of tracks.
$duration = $midi->getDuration();
//in sec
echo "tempo={$tempo}\n";
<br /><br />
<input type="submit" value=" send " />
</div>
</form>
<div style="margin-top:20px">
<?php
if (isset($_POST['txt'])) {
$save_dir = 'tmp/';
srand((double) microtime() * 1000000);
$file = $save_dir . rand() . '.mid';
/****************************************************************************
MIDI CLASS CODE
****************************************************************************/
require './classes/midi.class.php';
$midi = new Midi();
$midi->importTxt($txt);
$midi->saveMidFile($file, 0666);
$midi->playMidFile($file, $visible, $autostart, $loop, $player);
?>
<br /><br /><input type="button" name="download" value="Save as SMF (*.mid)" onclick="self.location.href='download.php?f=<?php
echo urlencode($file);
?>
'" />
<?php
}
?>
</div>
</body>
</html>
function checkAndCreateKeysMidiFile()
{
global $mosConfig_absolute_path;
if ($this->getBassNote() != "") {
$bass = $this->getNote($this->getBassNote());
} else {
$bass = $this->getNote($this->getMainNote());
}
$chordKeys = $this->getChordBasicNotesAsNumbers();
$imageFilePath = "{$mosConfig_absolute_path}/components/com_chordbase/keys/" . $bass . "_" . implode("_", $chordKeys) . ".mid";
$chordNotes = $this->getChordNotesAsNumbers();
$instrument = 1;
// Piano
if (!file_exists($imageFilePath) && $chordNotes) {
$midi = new Midi();
$midi->open(480);
$midi->setBpm(120);
$track = $midi->newTrack() - 1;
$midi->addMsg($track, "0 PrCh ch=1 p={$instrument}");
$time = 20;
foreach ($chordNotes as $noteDeslocation) {
$midi->addMsg($track, "{$time} On ch=1 n={$noteDeslocation} v=127");
$time += 20;
}
$time += 1000;
foreach ($chordNotes as $noteDeslocation) {
$midi->addMsg($track, "{$time} Off ch=1 n={$noteDeslocation} v=127");
}
foreach ($chordNotes as $noteDeslocation) {
$midi->addMsg($track, "{$time} On ch=1 n={$noteDeslocation} v=127");
$time += 150;
}
$time += 1500;
foreach ($chordNotes as $noteDeslocation) {
$midi->addMsg($track, "{$time} Off ch=1 n={$noteDeslocation} v=127");
}
$midi->addMsg($track, "{$time} Meta TrkEnd");
$midi->saveMidFile($imageFilePath);
}
}
<?php
if (isset($_POST['notedata'])) {
require './midi.class.php';
$txt = $_POST['notedata'];
//echo $txt;
//echo '\r\n \r\n';
$midi = new Midi();
//echo "midi made";
$midi->importTxt($txt);
//echo $midi->getTrackCount();
$destFilename = 'output3A.mid';
//echo $destFilename;
///$tracks=$midi->tracks();
//echo $midi->getMid();
$midi->downloadMidFile($destFilename);
//not from a midi file
}
echo '<option value="' . $i . '"' . (@$_POST['track_num'] == $i ? ' selected="selected"' : '') . '>' . $i . '</option>';
}
?>
</select><br />
<input type="submit" value=" send " />
</div>
</form>
<?php
if (@$file) {
echo '<div style="margin-top:20px">File: ' . $_FILES['mid_upload']['name'];
echo '<hr /><pre>';
/****************************************************************************
MIDI CLASS CODE
****************************************************************************/
require './classes/midi.class.php';
$midi = new Midi();
$midi->importMid($file);
$track = $midi->getTrack((int) $_POST['track_num']);
// list of meta events that we are interested in (adjust!)
$texttypes = array('Text', 'Copyright', 'TrkName', 'InstrName', 'Lyric', 'Marker', 'Cue');
$nothing = 1;
foreach ($track as $msgStr) {
$msg = explode(' ', $msgStr);
if ($msg[1] == 'Meta' && in_array($msg[2], $texttypes)) {
echo $msg[2] . ': ' . substr($msgStr, strpos($msgStr, '"')) . "\n";
$nothing = 0;
}
}
if ($nothing) {
echo 'No events found!';
}
?>
" method="post">
<div>
<input type="hidden" name="MAX_FILE_SIZE" value="1048576" /><!-- 1 MB -->
MIDI file (*.mid) to upload: <input type="file" name="mid_upload" />
<input type="submit" value=" send " />
</div>
</form>
<hr />
<?php
if (@$file) {
/****************************************************************************
MIDI CLASS CODE
****************************************************************************/
require './classes/midi.class.php';
$midi = new Midi();
$midi->importMid($file);
$tc = $midi->getTrackCount();
?>
<form action="manipulate.php" method="post">
<div>
<input type="hidden" name="file" value="<?php
echo isset($file) ? $file : '';
?>
" />
<input type="checkbox" name="up"<?php
echo isset($_POST['up']) ? ' checked="checked"' : '';
?>
/>transpose up (1 octave)
<input type="checkbox" name="down"<?php
echo isset($_POST['down']) ? ' checked="checked"' : '';
$f = [];
$f['name'] = basename($file);
$f['size'] = filesize($file);
// get midifile info //
$f['bpm'] = $midi->getBpm();
//returns tempo as beats per minute (0 if tempo not set).
$f['timebase'] = $midi->getTimebase();
//returns timebase value.
$f['trackCount'] = $midi->getTrackCount();
//returns number of tracks.
$dat['files'][] = $f;
}
exit(json_encode($dat));
case 'fileInfo':
$dat['post'] = $_POST;
$midi = new Midi();
$midi->importMid(__DIR__ . "/../../midifiles/" . $_POST['filename']);
//$track = $midi->getTrack(0);
$dat['bpm'] = $midi->getBpm();
//returns tempo as beats per minute (0 if tempo not set).
$dat['timebase'] = $midi->getTimebase();
//returns timebase value.
$dat['trackCount'] = $midi->getTrackCount();
//returns number of tracks.
$track = $midi->getTrack(0);
// list of meta events that we are interested in (adjust!)
//$texttypes = array('Text','Copyright','TrkName','InstrName','Lyric','Marker','Cue');
$texttypes = array('TrkName');
foreach ($track as $msgStr) {
$msg = explode(' ', $msgStr);
if ($msg[1] == 'Meta' && $msg[2] == 'TrkName') {
<?php
error_reporting(E_ALL);
$deleteFlag = false;
/****************************************************************************
MIDI CLASS CODE
****************************************************************************/
require('./classes/midi.class.php');
$midi = new Midi();
$instruments = $midi->getInstrumentList();
$drumset = $midi->getDrumset();
$drumkit = $midi->getDrumkitList();
$notes = $midi->getNoteList();
//---------------------------------------------
if (isset($_POST['player'])){
$player = $_POST['player'];
$autostart = isset($_POST['autostart']);
$loop = isset($_POST['loop']);
$visible = isset($_POST['visible']);
}else{
$player = 'default';
$autostart = true;
$loop = false;
$visible = true;
}
<?php
if ($_POST["midixmlformhidden"]) {
// Require PHP MIDI class
require 'lib/midi_class_v178/classes/midi.class.php';
// Decode post data
$mxml = urldecode($_POST["midixmlformhidden"]);
// TMP save directory
$save_dir = 'tmp/';
// Random filename string
srand((double) microtime() * 1000000);
$tmpfile = $save_dir . rand() . '.mid';
// Time-limit
@set_time_limit(600);
# 10 minutes
// Convert XMP and save MIDI file
$midi = new Midi();
$midi->importXml($mxml);
$midi->saveMidFile($tmpfile, 0666);
// Download file
$destfilename = 'bassline_explorer.mid';
//$midi->downloadMidFile($destFilename, $tmpfile);
// Delete tmp file (not working)
//sleep(30);
//unlink($tmpfile);
} else {
// No post data
echo "Error: No MIDIXML data received";
}
?>
<input id="downloadbutton" type="button" name="download" value="Download MIDI File" onclick="self.location.href='download.php?f=<?php
echo urlencode($tmpfile);
<?php
$p = $_POST;
$tt = isset($p['tt']) ? $p['tt'] : 0;
$xm = isset($p['xm']) ? $p['xm'] : 0;
$file = isset($_FILES['mid_upload']) && $_FILES['mid_upload']['tmp_name'] != '' ? $_FILES['mid_upload']['tmp_name'] : '';
if ($file != '') {
require 'midi.class.php';
$midi = new Midi();
$midi->importMid($file);
$xml = $midi->getXml($tt);
$fn = $_FILES['mid_upload']['name'];
$a = explode('.', $fn);
array_pop($a);
array_push($a, "xml");
$xn = implode('.', $a);
//$xn = str_replace('.mid','.xml',$fn);
if ($xm == 1) {
header('Content-Type: application/octetstream');
header('Expires: ' . gmdate('D, d M Y H:i:s') . ' GMT');
header('Content-Disposition: attachment; filename="' . $xn . '"');
header('Pragma: no-cache');
echo $xml;
exit;
}
}
?>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=iso-8859-1" />
<title>Midi2Xml</title>
MIDI file (*.mid) to upload: <input type="file" name="mid_upload">
<br>
TimestampType:
<input type="radio" name="tt" value="0"<?php
if ($tt == 0) {
echo ' checked';
}
?>
> Absolute
<input type="radio" name="tt" value="1"<?php
if ($tt == 1) {
echo ' checked';
}
?>
> Delta
<br><br>
<input type="submit" value=" send ">
</form>
<?php
if ($file != '') {
require 'midi.class.php';
$midi = new Midi();
$midi->importMid($file);
echo 'File: ' . $_FILES['mid_upload']['name'];
echo '<hr><pre>';
echo $midi->getTxt($tt);
echo '</pre>';
}
?>
</body>
</html>
<?php
error_reporting(E_ALL);
$deleteFlag = false;
/****************************************************************************
MIDI CLASS CODE
****************************************************************************/
require './classes/midi.class.php';
$midi = new Midi();
$instruments = $midi->getInstrumentList();
$drumset = $midi->getDrumset();
$drumkit = $midi->getDrumkitList();
$notes = $midi->getNoteList();
//---------------------------------------------
if (isset($_POST['player'])) {
$player = $_POST['player'];
$autostart = isset($_POST['autostart']);
$loop = isset($_POST['loop']);
$visible = isset($_POST['visible']);
} else {
$player = 'default';
$autostart = true;
$loop = false;
$visible = true;
}
if (isset($_POST['publish'])) {
#unset($_POST['plug']);
if (isset($_POST['showTxt'])) {
unset($_POST['showTxt']);
}
if (isset($_POST['showXml'])) {
input {font-family:arial;font-size:11px}
select {font-family:arial;font-size:11px}
option {font-family:arial;font-size:11px}
</style>
</head>
<body>
<form enctype="multipart/form-data" action="manipulate.php" method="POST">
<input type="hidden" name="MAX_FILE_SIZE" value="1048576"><!-- 1 MB -->
MIDI file (*.mid) to upload: <input type="file" name="mid_upload">
<input type="submit" value=" send ">
</form>
<hr>
<?php
if (isset($file)) {
$plug = isset($p['plug']) ? $p['plug'] : 'wm';
$midi = new Midi();
$midi->importMid($file);
$tc = $midi->getTrackCount();
?>
<form action="manipulate.php" method="POST">
<input type="hidden" name="file" value="<?php
echo isset($file) ? $file : '';
?>
">
<input type="radio" name="plug" value="bk"<?php
echo $plug == 'bk' ? ' checked' : '';
?>
>Beatnik
<input type="radio" name="plug" value="qt"<?php
echo $plug == 'qt' ? ' checked' : '';
?>
<?php
if (isset($_GET['f'])) {
require './classes/midi.class.php';
//$srcFile = $_GET['f'];
$srcFile = 'tmp/' . basename($_GET['f'], '.mid') . '.mid';
$destFilename = 'output.mid';
$midi = new Midi();
$midi->downloadMidFile($destFilename, $srcFile);
}
private function getTracks()
{
if (!isset($privateData['tracks'])) {
$fretIndex = array(60 => 'easy', 61 => 'easy', 62 => 'easy', 63 => 'easy', 64 => 'easy', 72 => 'medium', 73 => 'medium', 74 => 'medium', 75 => 'medium', 76 => 'medium', 84 => 'hard', 85 => 'hard', 86 => 'hard', 87 => 'hard', 88 => 'hard', 96 => 'expert', 97 => 'expert', 98 => 'expert', 99 => 'expert', 100 => 'expert');
$difficulties = array_unique(array_values($fretIndex));
$midi = new Midi();
// $midi->importMid( 'abeautifullie/notes.mid' );
// $midi->importMid( 'acdc_thunderstruck/notes.mid' );
$midi->importMid($this->directoryPath . DIRECTORY_SEPARATOR . 'notes.mid');
$xmlString = $midi->getXml();
$xml = simplexml_load_string($xmlString);
foreach ($xml->Track as $track) {
$trackName = (string) $track->Event[0]->TrackName;
if (substr($trackName, 0, 5) == 'PART ') {
$trackName = ucfirst(strtolower(substr($trackName, 5)));
$parts[] = $trackName;
// disabled difficulty levels for track
$t0 = $track->xpath('Event[Absolute=0 and child::NoteOn]');
foreach ($t0 as $event) {
$note = (int) $event->NoteOn[0]['Note'];
if (!isset($disabled[$trackName])) {
$disabled[$trackName] = array();
}
// unknown note, let's skip it for now
if (!isset($fretIndex[$note])) {
break;
}
$difficulty = $fretIndex[$note];
if (!isset($disabled[$trackName][$difficulty])) {
$disabled[$trackName][$difficulty] = array();
}
$disabled[$trackName][$difficulty][$note] = true;
}
}
}
// display available difficulties for each track
$tracks = array();
foreach ($parts as $track) {
$trackDifficulties = array();
foreach ($difficulties as $difficulty) {
if (!isset($disabled[$track][$difficulty])) {
$trackDifficulties[] = $difficulty;
}
}
if (count($trackDifficulties) > 0) {
$currentTrack = new FOFSongTrack($track);
$currentTrack->difficulties = $trackDifficulties;
$tracks[] = $currentTrack;
}
}
}
return $privateData['tracks'];
}
