Ewan Mellor created TIKA-2586:
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Summary: PDFParser documentation has incorrect DPI default
Key: TIKA-2586
URL: https://issues.apache.org/jira/browse/TIKA-2586
Project: Tika
Issue Type: Improvement
Components: documentation
Reporter: Ewan Mellor
On [https://wiki.apache.org/tika/PDFParser%20%28Apache%20PDFBox%29] it says:
{quote}This method of OCR is triggered by the ocrStrategy parameter, but users
can manipulate other parameters, including the image type (see
org.apache.pdfbox.rendering.ImageType for options) and the dots per inch dpi.
The defaults are: gray and 200 respectively.
{quote}
The stated DPI default here is incorrect. In both
tika/tika-parsers/src/main/resources/org/apache/tika/parser/pdf/PDFParser.properties
and
tika/tika-parsers/src/main/java/org/apache/tika/parser/pdf/PDFParserConfig.java
the ocrDPI value is set to 300.
This is an immutable wiki page (at least to me) so I can't change it.
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