Class getid3_mp3

getid3_mp3

Located at zp-extensions/class-video/getid3/module.audio.mp3.php

Methods summary
`public boolean`	# `Analyze( )` Returns boolean
`public string`	# `GuessEncoderOptions( )` Returns string
`public boolean`	# `decodeMPEGaudioHeader( integer $offset, array & $info, boolean $recursivesearch = true, boolean $ScanAsCBR = false, boolean $FastMPEGheaderScan = false )` Parameters `$offset` `$info` `$recursivesearch` `$ScanAsCBR` `$FastMPEGheaderScan` Returns boolean
`public boolean`	# `RecursiveFrameScanning( integer & $offset, integer & $nextframetestoffset, boolean $ScanAsCBR )` Parameters `$offset` `$nextframetestoffset` `$ScanAsCBR` Returns boolean
`public integer\|false`	# `FreeFormatFrameLength( integer $offset, boolean $deepscan = false )` Parameters `$offset` `$deepscan` Returns integer\|false
`public boolean`	# `getOnlyMPEGaudioInfoBruteForce( )` Returns boolean
`public boolean`	# `getOnlyMPEGaudioInfo( integer $avdataoffset, boolean $BitrateHistogram = false )` Parameters `$avdataoffset` `$BitrateHistogram` Returns boolean
`public static array`	# `MPEGaudioVersionArray( )` Returns array
`public static array`	# `MPEGaudioLayerArray( )` Returns array
`public static array`	# `MPEGaudioBitrateArray( )` Returns array
`public static array`	# `MPEGaudioFrequencyArray( )` Returns array
`public static array`	# `MPEGaudioChannelModeArray( )` Returns array
`public static array`	# `MPEGaudioModeExtensionArray( )` Returns array
`public static array`	# `MPEGaudioEmphasisArray( )` Returns array
`public static boolean`	# `MPEGaudioHeaderBytesValid( string $head4, boolean $allowBitrate15 = false )` Parameters `$head4` `$allowBitrate15` Returns boolean
`public static boolean`	# `MPEGaudioHeaderValid( array $rawarray, boolean $echoerrors = false, boolean $allowBitrate15 = false )` Parameters `$rawarray` `$echoerrors` `$allowBitrate15` Returns boolean
`public static array\|false`	# `MPEGaudioHeaderDecode( string $Header4Bytes )` Parameters `$Header4Bytes` Returns array\|false
`public static integer\|false`	# `MPEGaudioFrameLength( integer\|string & $bitrate, string & $version, string & $layer, boolean $padding, integer & $samplerate )` Parameters `$bitrate` `$version` `$layer` `$padding` `$samplerate` Returns integer\|false
`public static integer\|float\|string`	# `ClosestStandardMP3Bitrate( float\|integer $bit_rate )` Parameters `$bit_rate` Returns integer\|float\|string
`public static integer`	# `XingVBRidOffset( string $version, string $channelmode )` Parameters `$version` `$channelmode` Returns integer
`public static string`	# `LAMEvbrMethodLookup( integer $VBRmethodID )` Parameters `$VBRmethodID` Returns string
`public static string`	# `LAMEmiscStereoModeLookup( integer $StereoModeID )` Parameters `$StereoModeID` Returns string
`public static string`	# `LAMEmiscSourceSampleFrequencyLookup( integer $SourceSampleFrequencyID )` Parameters `$SourceSampleFrequencyID` Returns string
`public static string`	# `LAMEsurroundInfoLookup( integer $SurroundInfoID )` Parameters `$SurroundInfoID` Returns string
`public static string`	# `LAMEpresetUsedLookup( array $LAMEtag )` Parameters `$LAMEtag` Returns string

Methods inherited from getid3_handler
`AnalyzeString(), __construct(), error(), feof(), fgets(), fread(), fseek(), ftell(), isDependencyFor(), notice(), saveAttachment(), setStringMode(), warning()`

Properties summary
`public boolean`	`$allow_bruteforce` Forces getID3() to scan the file byte-by-byte and log all the valid audio frame headers - extremely slow, unrecommended, but may provide data from otherwise-unusable files. Forces getID3() to scan the file byte-by-byte and log all the valid audio frame headers - extremely slow, unrecommended, but may provide data from otherwise-unusable files.	# `false`

Properties inherited from getid3_handler
`$data_string, $data_string_flag, $data_string_length, $data_string_position, $getid3`

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Class getid3_mp3

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