69 lines
2.7 KiB
PHP
69 lines
2.7 KiB
PHP
--TEST--
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Phi sources remove 001
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--INI--
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opcache.enable=1
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opcache.enable_cli=1
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opcache.optimization_level=-1
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--SKIPIF--
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<?php require_once('skipif.inc'); ?>
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--FILE--
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<?php
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function getOnlyMPEGaudioInfoBruteForce($info) {
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$Distribution['bitrate'] = array();
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$Distribution['frequency'] = array();
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$Distribution['layer'] = array();
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$Distribution['version'] = array();
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$Distribution['padding'] = array();
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$max_frames_scan = 5000;
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$frames_scanned = 0;
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$previousvalidframe = $info['avdataoffset'];
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while ($info) {
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if (!isset($MPEGaudioHeaderDecodeCache[$head4])) {
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$MPEGaudioHeaderDecodeCache[$head4] = MPEGaudioHeaderDecode($head4);
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}
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if (!isset($MPEGaudioHeaderValidCache[$head4])) {
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$MPEGaudioHeaderValidCache[$head4] = MPEGaudioHeaderValid($MPEGaudioHeaderDecodeCache[$head4], false, false);
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}
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if ($MPEGaudioHeaderValidCache[$head4]) {
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if ($MPEGaudioHeaderLengthCache[$head4] > 4) {
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$WhereWeWere = mftell();
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$next4 = test(4);
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if ($next4[0] == "\xFF") {
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if (!isset($MPEGaudioHeaderDecodeCache[$next4])) {
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$MPEGaudioHeaderDecodeCache[$next4] = MPEGaudioHeaderDecode($next4);
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}
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if (!isset($MPEGaudioHeaderValidCache[$next4])) {
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$MPEGaudioHeaderValidCache[$next4] = MPEGaudioHeaderValid($MPEGaudioHeaderDecodeCache[$next4], false, false);
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}
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if ($MPEGaudioHeaderValidCache[$next4]) {
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getid3_lib::safe_inc($Distribution['bitrate'][$LongMPEGbitrateLookup[$head4]]);
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getid3_lib::safe_inc($Distribution['layer'][$LongMPEGlayerLookup[$head4]]);
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getid3_lib::safe_inc($Distribution['version'][$LongMPEGversionLookup[$head4]]);
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getid3_lib::safe_inc($Distribution['padding'][intval($LongMPEGpaddingLookup[$head4])]);
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getid3_lib::safe_inc($Distribution['frequency'][$LongMPEGfrequencyLookup[$head4]]);
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if ($max_frames_scan && (++$frames_scanned >= $max_frames_scan)) {
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foreach ($Distribution as $key1 => $value1) {
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foreach ($value1 as $key2 => $value2) {
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$Distribution[$key1][$key2] = round($value2 / $pct_data_scanned);
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}
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}
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break;
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}
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continue;
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}
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}
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unset($next4);
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}
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}
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}
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return true;
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}
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?>
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okey
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--EXPECT--
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okey
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