dschmidt opened a new pull request, #3381: URL: https://github.com/apache/tika/pull/3381
metadata-extractor 2.22.0 reads BigTIFF containers (drewnoakes/metadata-extractor#746), so the workarounds for the gap go away. `RawTiffParser` no longer skips EXIF for BigTIFF; a BigTIFF DNG now yields its EXIF and DNG tags next to XMP and previews. A plain BigTIFF file, which previously failed in `TiffParser` with a `TikaException` from `TiffMetadataReader`, parses without further changes. `tika-mimetypes.xml` listed only the big-endian BigTIFF magic under `image/tiff`; the little-endian one (`II+\0`) is added, so a little-endian BigTIFF is detected by content. Fixtures: `testDNG_bigtiff.dng` is regenerated with an Exif IFD behind an IFD8 pointer (same IFD0 tags and previews as before), and `testBigTIFF.tif` is a new big-endian BigTIFF with an Exif IFD. Both are synthetic. The new `TiffParserTest` covers the plain BigTIFF path, `RawTiffParserTest` asserts the EXIF values of the DNG, and the detector tests take the new fixture and the by-content detection. https://issues.apache.org/jira/browse/TIKA-4987 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
