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https://issues.apache.org/jira/browse/TIKA-2761?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16659203#comment-16659203
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Hudson commented on TIKA-2761:
------------------------------
UNSTABLE: Integrated in Jenkins build tika-2.x-windows #337 (See
[https://builds.apache.org/job/tika-2.x-windows/337/])
TIKA-2761 -- write as much metadata as possible before writing to xhtml.
(tallison: rev f7c3ece80e2db7e060deb0be3746d7dfa003303b)
* (edit)
tika-parsers/src/test/java/org/apache/tika/parser/mp3/Mp3ParserTest.java
* (edit) tika-parsers/src/main/java/org/apache/tika/parser/mp3/Mp3Parser.java
> XML Structured Text Is Missing Metadata Fields for mp3 files
> ------------------------------------------------------------
>
> Key: TIKA-2761
> URL: https://issues.apache.org/jira/browse/TIKA-2761
> Project: Tika
> Issue Type: Bug
> Components: metadata
> Affects Versions: 1.19.1
> Environment: All
> Reporter: Nick Sincaglia
> Assignee: Tim Allison
> Priority: Minor
> Fix For: 2.0.0, 1.20
>
>
> I am using the Tika 1.19 as a GUI to extract metadata from an .mp3 file. The
> sample rate is available and I am able access it, but only as a string or as
> part of a JSON document. I am working in XML and wold like to use XML as a
> content handler. But when the metadata is returned as 'structured text' (XML)
> the sample rate is not returned. I have tried using Tika 1.19 in a Maven
> project and experimented with different contentHandlers and the same issue
> occurs. I cannot seem to get the sample rate returned in an XML doc, but I am
> able to access the data from the metadata object itself. If the metadata is
> returned as a string, the sample rate is there, if it is returned as XML, the
> sample rate is not returned. I am wondering what I am doing wrong or
> misunderstanding. Perhaps an issue with the parser or contentHandler that is
> used?
>
> *_+Tika 1.19 'Metadata' view (sample rate is available):+_*
>
> Author: Glee Cast
> Content-Length: 8251946
> Content-Type: audio/mpeg
> X-Parsed-By: org.apache.tika.parser.DefaultParser
> X-Parsed-By: org.apache.tika.parser.mp3.Mp3Parser
> X-TIKA:digest:MD5: e0bdf3a0e171fca838604f9baad46612
> X-TIKA:digest:SHA256:
> ea1e4aa998f2c6e80139fa100c62fc1ee17652cf702cd484532b90183e7c5cc0
> channels: 2
> creator: Glee Cast
> dc:creator: Glee Cast
> dc:title: Rehab (Glee Cast Version)
> meta:author: Glee Cast
> resourceName: USQX90900223_A4_T7.mp3
> *+_samplerate: 44100_+*
> title: Rehab (Glee Cast Version)
> version: MPEG 3 Layer III Version 1
> xmpDM:album: Glee: The Music, The Complete Season One
> xmpDM:artist: Glee Cast
> xmpDM:audioChannelType: Stereo
> xmpDM:audioCompressor: MP3
> *_+xmpDM:audioSampleRate: 44100+_*
> xmpDM:duration: 206301.296875
> xmpDM:genre:
> xmpDM:logComment: XXX -
> (P) 2009 Twentieth Century Fox Television - USQX90900223
> xmpDM:releaseDate:
> xmpDM:trackNumber: 4
>
>
> *Tika 1.19 'Structured Text' view (no sample rate):*
>
> <?xml version="1.0" encoding="UTF-8"?><html
> xmlns="[http://www.w3.org/1999/xhtml]";>
> <head>
> <meta name="xmpDM:genre" content=""/>
> <meta name="X-Parsed-By" content="org.apache.tika.parser.DefaultParser"/>
> <meta name="X-Parsed-By" content="org.apache.tika.parser.mp3.Mp3Parser"/>
> <meta name="creator" content="Glee Cast"/>
> <meta name="xmpDM:album" content="Glee: The Music, The Complete Season One"/>
> <meta name="xmpDM:releaseDate" content=""/>
> <meta name="meta:author" content="Glee Cast"/>
> <meta name="xmpDM:artist" content="Glee Cast"/>
> <meta name="X-TIKA:digest:SHA256"
> content="ea1e4aa998f2c6e80139fa100c62fc1ee17652cf702cd484532b90183e7c5cc0"/>
> <meta name="dc:creator" content="Glee Cast"/>
> <meta name="xmpDM:audioCompressor" content="MP3"/>
> <meta name="resourceName" content="USQX90900223_A4_T7.mp3"/>
> <meta name="xmpDM:logComment" content="XXX - (P) 2009 Twentieth Century
> Fox Television - USQX90900223"/>
> <meta name="dc:title" content="Rehab (Glee Cast Version)"/>
> <meta name="Author" content="Glee Cast"/>
> <meta name="Content-Length" content="8251946"/>
> <meta name="X-TIKA:digest:MD5" content="e0bdf3a0e171fca838604f9baad46612"/>
> <meta name="Content-Type" content="audio/mpeg"/>
> <title>Rehab (Glee Cast Version)</title>
> </head>
> <body><h1>Rehab (Glee Cast Version)</h1>
> <p>Glee Cast</p>
> <p>Glee: The Music, The Complete Season One, track 4</p>
> <p>206301.3</p>
> <p>XXX - (P) 2009 Twentieth Century Fox Television - USQX90900223</p>
> </body></html>
>
> *_+Tika 1.19 Recursive JSON view (the sample rate is there):+_*
>
> [
> {
> "Author": "Glee Cast",
> "Content-Type": "audio/mpeg",
> "X-Parsed-By": [
> "org.apache.tika.parser.DefaultParser",
> "org.apache.tika.parser.mp3.Mp3Parser"
> ],
> "X-TIKA:content": "Rehab (Glee Cast Version)\nGlee Cast\nGlee: The Music,
> The Complete Season One, track 4\n206301.3\nXXX - \n(P) 2009 Twentieth
> Century Fox Television - USQX90900223\n",
> "X-TIKA:digest:MD5": "e0bdf3a0e171fca838604f9baad46612",
> "X-TIKA:digest:SHA256":
> "ea1e4aa998f2c6e80139fa100c62fc1ee17652cf702cd484532b90183e7c5cc0",
> "X-TIKA:parse_time_millis": "86",
> "channels": "2",
> "creator": "Glee Cast",
> "dc:creator": "Glee Cast",
> "dc:title": "Rehab (Glee Cast Version)",
> "meta:author": "Glee Cast",
> *+_"samplerate": "44100",_+*
> "title": "Rehab (Glee Cast Version)",
> "version": "MPEG 3 Layer III Version 1",
> "xmpDM:album": "Glee: The Music, The Complete Season One",
> "xmpDM:artist": "Glee Cast",
> "xmpDM:audioChannelType": "Stereo",
> "xmpDM:audioCompressor": "MP3",
> *_+"xmpDM:audioSampleRate": "44100",+_*
> "xmpDM:duration": "206301.296875",
> "xmpDM:genre": "",
> "xmpDM:logComment": "XXX - \n(P) 2009 Twentieth Century Fox Television -
> USQX90900223",
> "xmpDM:releaseDate": "",
> "xmpDM:trackNumber": "4"
> }
> ]
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