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Chunk ID character outside printable ASCII range
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.. contents::
   :depth: 2

.. section-numbering::

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Classification
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.. list-table::
   :align: center

   * - **Validator**
     - **Validator version**
     - **Error message type**
   * - jhove
     - 
     - unknown



.. list-table::
   :align: center

   * - **MIME type**
     - **Version**
     - **Profile**
   * - audio/x-wav
     - 
     - 

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Analyses
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Analysis
========



Chunk ID refers to the four first byte in file header. The bytes should contain ASCII characters 'RIFF'.

Is it a bug in the validating software? - no

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Possible solutions
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.. contents::
   :local:

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Output example
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::


	"<?xml version=\""1.0\"" encoding=\""UTF-8\""?>
	<jhove xmlns:xsi=\""http://www.w3.org/2001/XMLSchema-instance\"" xmlns=\""http://schema.openpreservation.org/ois/xml/ns/jhove\"" xsi:schemaLocation=\""http://schema.openpreservation.org/ois/xml/ns/jhove https://schema.openpreservation.org/ois/xml/xsd/jhove/1.8/jhove.xsd\"" name=\""Jhove\"" release=\""1.24.1\"" date=\""2020-03-16\"">
	<date>2023-01-25T17:41:19+02:00</date>
	<repInfo uri=\""_/354/354Kn/354Kn14/354Kn14_1.wav\"">
	<reportingModule release=\""1.8.1\"" date=\""2019-12-10\"">WAVE-hul</reportingModule>
	<lastModified>2013-05-20T13:37:16+03:00</lastModified>
	<size>98617097</size>
	<format>WAVE</format>
	<status>Not well-formed</status>
	<sigMatch>
	<module>WAVE-hul</module>
	</sigMatch>
	<messages>
	<message offset=\""98360322\"" severity=\""info\"" id=\""WAVE-HUL-7\"">Ignored unrecognized chunk: \""ext\\\""</message>
	<message subMessage=\""Character = 0x01\"" offset=\""98360333\"" severity=\""error\"" id=\""IFF-HUL-1\"">Chunk ID character outside printable ASCII range</message>
	<message subMessage=\""Chunk = &quot


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Notes on the error
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------------------------------
Related errors by source files
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::

	ffmpeg:	Error while decoding stream #0:0: Invalid data found when processing input
	ffprobe:	Error opening filters!
	ffprobe:	Invalid data found when processing input
	jhove:	Chunk ID character outside printable ASCII range
	jhove:	"Chunk ID contains space before printable characters: \"""" BKj\"""""
	jhove:	File does not start with RIFF header
	jhove:	Invalid chunk size
	mediainfo:	No audio or video tracks found.
	unknown:	Unknown list type in Associated Data List chunk: Type = "INFO"