522 lines
18 KiB
PHP
522 lines
18 KiB
PHP
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<?php
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/////////////////////////////////////////////////////////////////
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/// getID3() by James Heinrich <info@getid3.org> //
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// available at http://getid3.sourceforge.net //
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// or http://www.getid3.org //
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/////////////////////////////////////////////////////////////////
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// See readme.txt for more details //
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/////////////////////////////////////////////////////////////////
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// //
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// module.audio.midi.php //
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// module for Midi Audio files //
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// dependencies: NONE //
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// ///
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/////////////////////////////////////////////////////////////////
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class getid3_midi
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{
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function getid3_midi(&$fd, &$ThisFileInfo, $scanwholefile=true) {
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// shortcut
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$ThisFileInfo['midi']['raw'] = array();
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$thisfile_midi = &$ThisFileInfo['midi'];
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$thisfile_midi_raw = &$thisfile_midi['raw'];
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$ThisFileInfo['fileformat'] = 'midi';
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$ThisFileInfo['audio']['dataformat'] = 'midi';
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fseek($fd, $ThisFileInfo['avdataoffset'], SEEK_SET);
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$MIDIdata = fread($fd, GETID3_FREAD_BUFFER_SIZE);
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$offset = 0;
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$MIDIheaderID = substr($MIDIdata, $offset, 4); // 'MThd'
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if ($MIDIheaderID != 'MThd') {
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$ThisFileInfo['error'][] = 'Expecting "MThd" at offset '.$ThisFileInfo['avdataoffset'].', found "'.$MIDIheaderID.'"';
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unset($ThisFileInfo['fileformat']);
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return false;
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}
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$offset += 4;
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$thisfile_midi_raw['headersize'] = getid3_lib::BigEndian2Int(substr($MIDIdata, $offset, 4));
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$offset += 4;
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$thisfile_midi_raw['fileformat'] = getid3_lib::BigEndian2Int(substr($MIDIdata, $offset, 2));
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$offset += 2;
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$thisfile_midi_raw['tracks'] = getid3_lib::BigEndian2Int(substr($MIDIdata, $offset, 2));
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$offset += 2;
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$thisfile_midi_raw['ticksperqnote'] = getid3_lib::BigEndian2Int(substr($MIDIdata, $offset, 2));
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$offset += 2;
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for ($i = 0; $i < $thisfile_midi_raw['tracks']; $i++) {
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if ((strlen($MIDIdata) - $offset) < 8) {
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$MIDIdata .= fread($fd, GETID3_FREAD_BUFFER_SIZE);
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}
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$trackID = substr($MIDIdata, $offset, 4);
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$offset += 4;
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if ($trackID == 'MTrk') {
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$tracksize = getid3_lib::BigEndian2Int(substr($MIDIdata, $offset, 4));
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$offset += 4;
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// $thisfile_midi['tracks'][$i]['size'] = $tracksize;
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$trackdataarray[$i] = substr($MIDIdata, $offset, $tracksize);
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$offset += $tracksize;
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} else {
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$ThisFileInfo['error'][] = 'Expecting "MTrk" at '.$offset.', found '.$trackID.' instead';
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return false;
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}
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}
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if (!isset($trackdataarray) || !is_array($trackdataarray)) {
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$ThisFileInfo['error'][] = 'Cannot find MIDI track information';
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unset($thisfile_midi);
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unset($ThisFileInfo['fileformat']);
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return false;
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}
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if ($scanwholefile) { // this can take quite a long time, so have the option to bypass it if speed is very important
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$thisfile_midi['totalticks'] = 0;
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$ThisFileInfo['playtime_seconds'] = 0;
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$CurrentMicroSecondsPerBeat = 500000; // 120 beats per minute; 60,000,000 microseconds per minute -> 500,000 microseconds per beat
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$CurrentBeatsPerMinute = 120; // 120 beats per minute; 60,000,000 microseconds per minute -> 500,000 microseconds per beat
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$MicroSecondsPerQuarterNoteAfter = array ();
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foreach ($trackdataarray as $tracknumber => $trackdata) {
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$eventsoffset = 0;
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$LastIssuedMIDIcommand = 0;
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$LastIssuedMIDIchannel = 0;
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$CumulativeDeltaTime = 0;
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$TicksAtCurrentBPM = 0;
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while ($eventsoffset < strlen($trackdata)) {
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$eventid = 0;
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if (isset($MIDIevents[$tracknumber]) && is_array($MIDIevents[$tracknumber])) {
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$eventid = count($MIDIevents[$tracknumber]);
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}
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$deltatime = 0;
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for ($i = 0; $i < 4; $i++) {
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$deltatimebyte = ord(substr($trackdata, $eventsoffset++, 1));
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$deltatime = ($deltatime << 7) + ($deltatimebyte & 0x7F);
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if ($deltatimebyte & 0x80) {
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// another byte follows
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} else {
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break;
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}
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}
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$CumulativeDeltaTime += $deltatime;
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$TicksAtCurrentBPM += $deltatime;
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$MIDIevents[$tracknumber][$eventid]['deltatime'] = $deltatime;
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$MIDI_event_channel = ord(substr($trackdata, $eventsoffset++, 1));
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if ($MIDI_event_channel & 0x80) {
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// OK, normal event - MIDI command has MSB set
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$LastIssuedMIDIcommand = $MIDI_event_channel >> 4;
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$LastIssuedMIDIchannel = $MIDI_event_channel & 0x0F;
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} else {
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// running event - assume last command
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$eventsoffset--;
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}
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$MIDIevents[$tracknumber][$eventid]['eventid'] = $LastIssuedMIDIcommand;
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$MIDIevents[$tracknumber][$eventid]['channel'] = $LastIssuedMIDIchannel;
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if ($MIDIevents[$tracknumber][$eventid]['eventid'] == 0x08) { // Note off (key is released)
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$notenumber = ord(substr($trackdata, $eventsoffset++, 1));
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$velocity = ord(substr($trackdata, $eventsoffset++, 1));
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} elseif ($MIDIevents[$tracknumber][$eventid]['eventid'] == 0x09) { // Note on (key is pressed)
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$notenumber = ord(substr($trackdata, $eventsoffset++, 1));
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$velocity = ord(substr($trackdata, $eventsoffset++, 1));
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} elseif ($MIDIevents[$tracknumber][$eventid]['eventid'] == 0x0A) { // Key after-touch
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$notenumber = ord(substr($trackdata, $eventsoffset++, 1));
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$velocity = ord(substr($trackdata, $eventsoffset++, 1));
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} elseif ($MIDIevents[$tracknumber][$eventid]['eventid'] == 0x0B) { // Control Change
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$controllernum = ord(substr($trackdata, $eventsoffset++, 1));
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$newvalue = ord(substr($trackdata, $eventsoffset++, 1));
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} elseif ($MIDIevents[$tracknumber][$eventid]['eventid'] == 0x0C) { // Program (patch) change
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$newprogramnum = ord(substr($trackdata, $eventsoffset++, 1));
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$thisfile_midi_raw['track'][$tracknumber]['instrumentid'] = $newprogramnum;
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if ($tracknumber == 10) {
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$thisfile_midi_raw['track'][$tracknumber]['instrument'] = $this->GeneralMIDIpercussionLookup($newprogramnum);
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} else {
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$thisfile_midi_raw['track'][$tracknumber]['instrument'] = $this->GeneralMIDIinstrumentLookup($newprogramnum);
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}
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} elseif ($MIDIevents[$tracknumber][$eventid]['eventid'] == 0x0D) { // Channel after-touch
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$channelnumber = ord(substr($trackdata, $eventsoffset++, 1));
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} elseif ($MIDIevents[$tracknumber][$eventid]['eventid'] == 0x0E) { // Pitch wheel change (2000H is normal or no change)
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$changeLSB = ord(substr($trackdata, $eventsoffset++, 1));
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$changeMSB = ord(substr($trackdata, $eventsoffset++, 1));
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$pitchwheelchange = (($changeMSB & 0x7F) << 7) & ($changeLSB & 0x7F);
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} elseif (($MIDIevents[$tracknumber][$eventid]['eventid'] == 0x0F) && ($MIDIevents[$tracknumber][$eventid]['channel'] == 0x0F)) {
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$METAeventCommand = ord(substr($trackdata, $eventsoffset++, 1));
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$METAeventLength = ord(substr($trackdata, $eventsoffset++, 1));
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$METAeventData = substr($trackdata, $eventsoffset, $METAeventLength);
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$eventsoffset += $METAeventLength;
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switch ($METAeventCommand) {
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case 0x00: // Set track sequence number
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$track_sequence_number = getid3_lib::BigEndian2Int(substr($METAeventData, 0, $METAeventLength));
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//$thisfile_midi_raw['events'][$tracknumber][$eventid]['seqno'] = $track_sequence_number;
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break;
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case 0x01: // Text: generic
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$text_generic = substr($METAeventData, 0, $METAeventLength);
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//$thisfile_midi_raw['events'][$tracknumber][$eventid]['text'] = $text_generic;
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$thisfile_midi['comments']['comment'][] = $text_generic;
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break;
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case 0x02: // Text: copyright
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$text_copyright = substr($METAeventData, 0, $METAeventLength);
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//$thisfile_midi_raw['events'][$tracknumber][$eventid]['copyright'] = $text_copyright;
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$thisfile_midi['comments']['copyright'][] = $text_copyright;
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break;
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case 0x03: // Text: track name
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$text_trackname = substr($METAeventData, 0, $METAeventLength);
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$thisfile_midi_raw['track'][$tracknumber]['name'] = $text_trackname;
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break;
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case 0x04: // Text: track instrument name
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$text_instrument = substr($METAeventData, 0, $METAeventLength);
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//$thisfile_midi_raw['events'][$tracknumber][$eventid]['instrument'] = $text_instrument;
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break;
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case 0x05: // Text: lyrics
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$text_lyrics = substr($METAeventData, 0, $METAeventLength);
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//$thisfile_midi_raw['events'][$tracknumber][$eventid]['lyrics'] = $text_lyrics;
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if (!isset($thisfile_midi['lyrics'])) {
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$thisfile_midi['lyrics'] = '';
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}
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$thisfile_midi['lyrics'] .= $text_lyrics."\n";
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break;
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case 0x06: // Text: marker
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$text_marker = substr($METAeventData, 0, $METAeventLength);
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//$thisfile_midi_raw['events'][$tracknumber][$eventid]['marker'] = $text_marker;
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break;
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case 0x07: // Text: cue point
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$text_cuepoint = substr($METAeventData, 0, $METAeventLength);
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//$thisfile_midi_raw['events'][$tracknumber][$eventid]['cuepoint'] = $text_cuepoint;
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break;
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case 0x2F: // End Of Track
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//$thisfile_midi_raw['events'][$tracknumber][$eventid]['EOT'] = $CumulativeDeltaTime;
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break;
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case 0x51: // Tempo: microseconds / quarter note
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$CurrentMicroSecondsPerBeat = getid3_lib::BigEndian2Int(substr($METAeventData, 0, $METAeventLength));
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if ($CurrentMicroSecondsPerBeat == 0) {
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$ThisFileInfo['error'][] = 'Corrupt MIDI file: CurrentMicroSecondsPerBeat == zero';
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return false;
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}
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$thisfile_midi_raw['events'][$tracknumber][$CumulativeDeltaTime]['us_qnote'] = $CurrentMicroSecondsPerBeat;
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$CurrentBeatsPerMinute = (1000000 / $CurrentMicroSecondsPerBeat) * 60;
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$MicroSecondsPerQuarterNoteAfter[$CumulativeDeltaTime] = $CurrentMicroSecondsPerBeat;
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$TicksAtCurrentBPM = 0;
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break;
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case 0x58: // Time signature
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$timesig_numerator = getid3_lib::BigEndian2Int($METAeventData{0});
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$timesig_denominator = pow(2, getid3_lib::BigEndian2Int($METAeventData{1})); // $02 -> x/4, $03 -> x/8, etc
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$timesig_32inqnote = getid3_lib::BigEndian2Int($METAeventData{2}); // number of 32nd notes to the quarter note
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//$thisfile_midi_raw['events'][$tracknumber][$eventid]['timesig_32inqnote'] = $timesig_32inqnote;
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//$thisfile_midi_raw['events'][$tracknumber][$eventid]['timesig_numerator'] = $timesig_numerator;
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//$thisfile_midi_raw['events'][$tracknumber][$eventid]['timesig_denominator'] = $timesig_denominator;
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//$thisfile_midi_raw['events'][$tracknumber][$eventid]['timesig_text'] = $timesig_numerator.'/'.$timesig_denominator;
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$thisfile_midi['timesignature'][] = $timesig_numerator.'/'.$timesig_denominator;
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break;
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case 0x59: // Keysignature
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$keysig_sharpsflats = getid3_lib::BigEndian2Int($METAeventData{0});
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if ($keysig_sharpsflats & 0x80) {
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// (-7 -> 7 flats, 0 ->key of C, 7 -> 7 sharps)
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$keysig_sharpsflats -= 256;
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}
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$keysig_majorminor = getid3_lib::BigEndian2Int($METAeventData{1}); // 0 -> major, 1 -> minor
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$keysigs = array(-7=>'Cb', -6=>'Gb', -5=>'Db', -4=>'Ab', -3=>'Eb', -2=>'Bb', -1=>'F', 0=>'C', 1=>'G', 2=>'D', 3=>'A', 4=>'E', 5=>'B', 6=>'F#', 7=>'C#');
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//$thisfile_midi_raw['events'][$tracknumber][$eventid]['keysig_sharps'] = (($keysig_sharpsflats > 0) ? abs($keysig_sharpsflats) : 0);
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//$thisfile_midi_raw['events'][$tracknumber][$eventid]['keysig_flats'] = (($keysig_sharpsflats < 0) ? abs($keysig_sharpsflats) : 0);
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//$thisfile_midi_raw['events'][$tracknumber][$eventid]['keysig_minor'] = (bool) $keysig_majorminor;
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//$thisfile_midi_raw['events'][$tracknumber][$eventid]['keysig_text'] = $keysigs[$keysig_sharpsflats].' '.($thisfile_midi_raw['events'][$tracknumber][$eventid]['keysig_minor'] ? 'minor' : 'major');
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// $keysigs[$keysig_sharpsflats] gets an int key (correct) - $keysigs["$keysig_sharpsflats"] gets a string key (incorrect)
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$thisfile_midi['keysignature'][] = $keysigs[$keysig_sharpsflats].' '.((bool) $keysig_majorminor ? 'minor' : 'major');
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break;
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case 0x7F: // Sequencer specific information
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$custom_data = substr($METAeventData, 0, $METAeventLength);
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break;
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default:
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$ThisFileInfo['warning'][] = 'Unhandled META Event Command: '.$METAeventCommand;
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break;
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}
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} else {
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$ThisFileInfo['warning'][] = 'Unhandled MIDI Event ID: '.$MIDIevents[$tracknumber][$eventid]['eventid'].' + Channel ID: '.$MIDIevents[$tracknumber][$eventid]['channel'];
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}
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}
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if (($tracknumber > 0) || (count($trackdataarray) == 1)) {
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$thisfile_midi['totalticks'] = max($thisfile_midi['totalticks'], $CumulativeDeltaTime);
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}
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}
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$previoustickoffset = null;
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ksort($MicroSecondsPerQuarterNoteAfter);
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foreach ($MicroSecondsPerQuarterNoteAfter as $tickoffset => $microsecondsperbeat) {
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if (is_null($previoustickoffset)) {
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$prevmicrosecondsperbeat = $microsecondsperbeat;
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$previoustickoffset = $tickoffset;
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continue;
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}
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if ($thisfile_midi['totalticks'] > $tickoffset) {
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if ($thisfile_midi_raw['ticksperqnote'] == 0) {
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$ThisFileInfo['error'][] = 'Corrupt MIDI file: ticksperqnote == zero';
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return false;
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}
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$ThisFileInfo['playtime_seconds'] += (($tickoffset - $previoustickoffset) / $thisfile_midi_raw['ticksperqnote']) * ($prevmicrosecondsperbeat / 1000000);
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$prevmicrosecondsperbeat = $microsecondsperbeat;
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$previoustickoffset = $tickoffset;
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}
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}
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if ($thisfile_midi['totalticks'] > $previoustickoffset) {
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||
|
|
|
||
|
|
if ($thisfile_midi_raw['ticksperqnote'] == 0) {
|
||
|
|
$ThisFileInfo['error'][] = 'Corrupt MIDI file: ticksperqnote == zero';
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
$ThisFileInfo['playtime_seconds'] += (($thisfile_midi['totalticks'] - $previoustickoffset) / $thisfile_midi_raw['ticksperqnote']) * ($microsecondsperbeat / 1000000);
|
||
|
|
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
if (@$ThisFileInfo['playtime_seconds'] > 0) {
|
||
|
|
$ThisFileInfo['bitrate'] = (($ThisFileInfo['avdataend'] - $ThisFileInfo['avdataoffset']) * 8) / $ThisFileInfo['playtime_seconds'];
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!empty($thisfile_midi['lyrics'])) {
|
||
|
|
$thisfile_midi['comments']['lyrics'][] = $thisfile_midi['lyrics'];
|
||
|
|
}
|
||
|
|
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
|
||
|
|
function GeneralMIDIinstrumentLookup($instrumentid) {
|
||
|
|
|
||
|
|
$begin = __LINE__;
|
||
|
|
|
||
|
|
/** This is not a comment!
|
||
|
|
|
||
|
|
0 Acoustic Grand
|
||
|
|
1 Bright Acoustic
|
||
|
|
2 Electric Grand
|
||
|
|
3 Honky-Tonk
|
||
|
|
4 Electric Piano 1
|
||
|
|
5 Electric Piano 2
|
||
|
|
6 Harpsichord
|
||
|
|
7 Clavier
|
||
|
|
8 Celesta
|
||
|
|
9 Glockenspiel
|
||
|
|
10 Music Box
|
||
|
|
11 Vibraphone
|
||
|
|
12 Marimba
|
||
|
|
13 Xylophone
|
||
|
|
14 Tubular Bells
|
||
|
|
15 Dulcimer
|
||
|
|
16 Drawbar Organ
|
||
|
|
17 Percussive Organ
|
||
|
|
18 Rock Organ
|
||
|
|
19 Church Organ
|
||
|
|
20 Reed Organ
|
||
|
|
21 Accordian
|
||
|
|
22 Harmonica
|
||
|
|
23 Tango Accordian
|
||
|
|
24 Acoustic Guitar (nylon)
|
||
|
|
25 Acoustic Guitar (steel)
|
||
|
|
26 Electric Guitar (jazz)
|
||
|
|
27 Electric Guitar (clean)
|
||
|
|
28 Electric Guitar (muted)
|
||
|
|
29 Overdriven Guitar
|
||
|
|
30 Distortion Guitar
|
||
|
|
31 Guitar Harmonics
|
||
|
|
32 Acoustic Bass
|
||
|
|
33 Electric Bass (finger)
|
||
|
|
34 Electric Bass (pick)
|
||
|
|
35 Fretless Bass
|
||
|
|
36 Slap Bass 1
|
||
|
|
37 Slap Bass 2
|
||
|
|
38 Synth Bass 1
|
||
|
|
39 Synth Bass 2
|
||
|
|
40 Violin
|
||
|
|
41 Viola
|
||
|
|
42 Cello
|
||
|
|
43 Contrabass
|
||
|
|
44 Tremolo Strings
|
||
|
|
45 Pizzicato Strings
|
||
|
|
46 Orchestral Strings
|
||
|
|
47 Timpani
|
||
|
|
48 String Ensemble 1
|
||
|
|
49 String Ensemble 2
|
||
|
|
50 SynthStrings 1
|
||
|
|
51 SynthStrings 2
|
||
|
|
52 Choir Aahs
|
||
|
|
53 Voice Oohs
|
||
|
|
54 Synth Voice
|
||
|
|
55 Orchestra Hit
|
||
|
|
56 Trumpet
|
||
|
|
57 Trombone
|
||
|
|
58 Tuba
|
||
|
|
59 Muted Trumpet
|
||
|
|
60 French Horn
|
||
|
|
61 Brass Section
|
||
|
|
62 SynthBrass 1
|
||
|
|
63 SynthBrass 2
|
||
|
|
64 Soprano Sax
|
||
|
|
65 Alto Sax
|
||
|
|
66 Tenor Sax
|
||
|
|
67 Baritone Sax
|
||
|
|
68 Oboe
|
||
|
|
69 English Horn
|
||
|
|
70 Bassoon
|
||
|
|
71 Clarinet
|
||
|
|
72 Piccolo
|
||
|
|
73 Flute
|
||
|
|
74 Recorder
|
||
|
|
75 Pan Flute
|
||
|
|
76 Blown Bottle
|
||
|
|
77 Shakuhachi
|
||
|
|
78 Whistle
|
||
|
|
79 Ocarina
|
||
|
|
80 Lead 1 (square)
|
||
|
|
81 Lead 2 (sawtooth)
|
||
|
|
82 Lead 3 (calliope)
|
||
|
|
83 Lead 4 (chiff)
|
||
|
|
84 Lead 5 (charang)
|
||
|
|
85 Lead 6 (voice)
|
||
|
|
86 Lead 7 (fifths)
|
||
|
|
87 Lead 8 (bass + lead)
|
||
|
|
88 Pad 1 (new age)
|
||
|
|
89 Pad 2 (warm)
|
||
|
|
90 Pad 3 (polysynth)
|
||
|
|
91 Pad 4 (choir)
|
||
|
|
92 Pad 5 (bowed)
|
||
|
|
93 Pad 6 (metallic)
|
||
|
|
94 Pad 7 (halo)
|
||
|
|
95 Pad 8 (sweep)
|
||
|
|
96 FX 1 (rain)
|
||
|
|
97 FX 2 (soundtrack)
|
||
|
|
98 FX 3 (crystal)
|
||
|
|
99 FX 4 (atmosphere)
|
||
|
|
100 FX 5 (brightness)
|
||
|
|
101 FX 6 (goblins)
|
||
|
|
102 FX 7 (echoes)
|
||
|
|
103 FX 8 (sci-fi)
|
||
|
|
104 Sitar
|
||
|
|
105 Banjo
|
||
|
|
106 Shamisen
|
||
|
|
107 Koto
|
||
|
|
108 Kalimba
|
||
|
|
109 Bagpipe
|
||
|
|
110 Fiddle
|
||
|
|
111 Shanai
|
||
|
|
112 Tinkle Bell
|
||
|
|
113 Agogo
|
||
|
|
114 Steel Drums
|
||
|
|
115 Woodblock
|
||
|
|
116 Taiko Drum
|
||
|
|
117 Melodic Tom
|
||
|
|
118 Synth Drum
|
||
|
|
119 Reverse Cymbal
|
||
|
|
120 Guitar Fret Noise
|
||
|
|
121 Breath Noise
|
||
|
|
122 Seashore
|
||
|
|
123 Bird Tweet
|
||
|
|
124 Telephone Ring
|
||
|
|
125 Helicopter
|
||
|
|
126 Applause
|
||
|
|
127 Gunshot
|
||
|
|
|
||
|
|
*/
|
||
|
|
|
||
|
|
return getid3_lib::EmbeddedLookup($instrumentid, $begin, __LINE__, __FILE__, 'GeneralMIDIinstrument');
|
||
|
|
}
|
||
|
|
|
||
|
|
function GeneralMIDIpercussionLookup($instrumentid) {
|
||
|
|
|
||
|
|
$begin = __LINE__;
|
||
|
|
|
||
|
|
/** This is not a comment!
|
||
|
|
|
||
|
|
35 Acoustic Bass Drum
|
||
|
|
36 Bass Drum 1
|
||
|
|
37 Side Stick
|
||
|
|
38 Acoustic Snare
|
||
|
|
39 Hand Clap
|
||
|
|
40 Electric Snare
|
||
|
|
41 Low Floor Tom
|
||
|
|
42 Closed Hi-Hat
|
||
|
|
43 High Floor Tom
|
||
|
|
44 Pedal Hi-Hat
|
||
|
|
45 Low Tom
|
||
|
|
46 Open Hi-Hat
|
||
|
|
47 Low-Mid Tom
|
||
|
|
48 Hi-Mid Tom
|
||
|
|
49 Crash Cymbal 1
|
||
|
|
50 High Tom
|
||
|
|
51 Ride Cymbal 1
|
||
|
|
52 Chinese Cymbal
|
||
|
|
53 Ride Bell
|
||
|
|
54 Tambourine
|
||
|
|
55 Splash Cymbal
|
||
|
|
56 Cowbell
|
||
|
|
57 Crash Cymbal 2
|
||
|
|
59 Ride Cymbal 2
|
||
|
|
60 Hi Bongo
|
||
|
|
61 Low Bongo
|
||
|
|
62 Mute Hi Conga
|
||
|
|
63 Open Hi Conga
|
||
|
|
64 Low Conga
|
||
|
|
65 High Timbale
|
||
|
|
66 Low Timbale
|
||
|
|
67 High Agogo
|
||
|
|
68 Low Agogo
|
||
|
|
69 Cabasa
|
||
|
|
70 Maracas
|
||
|
|
71 Short Whistle
|
||
|
|
72 Long Whistle
|
||
|
|
73 Short Guiro
|
||
|
|
74 Long Guiro
|
||
|
|
75 Claves
|
||
|
|
76 Hi Wood Block
|
||
|
|
77 Low Wood Block
|
||
|
|
78 Mute Cuica
|
||
|
|
79 Open Cuica
|
||
|
|
80 Mute Triangle
|
||
|
|
81 Open Triangle
|
||
|
|
|
||
|
|
*/
|
||
|
|
|
||
|
|
return getid3_lib::EmbeddedLookup($instrumentid, $begin, __LINE__, __FILE__, 'GeneralMIDIpercussion');
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
?>
|