| PDF/A version | Conformance level | Class type | Severity |
|---|---|---|---|
| 1, 2, 3 | bua | Conformance | 5 |
The PDF/A document has an image encoded with interpolation.
Change /Interpolate /False to /Interpolate /True or add /Interpolate /True to an existing image.
EXAMPLE
<<
/BitsPerComponent 8
/ColorSpace 289 0 R
/Filter/FlateDecode
/Height 100
/Interpolate/True
/Length 689
/Name/X
/Subtype/Image
/Type/XObject
/Width 100
>>
stream
... Image stream ...
endstream
endob