Module keywords 

Embedded keywords that can become tags on import: IPTC keywords (IIM record 2, dataset 25) and XMP dc:subject, read from JPEG, PNG and TIFF. See the Import chapter of the docs for how Eagle does it.

Functions

iim_keywords

Keywords (record 2, dataset 25) from an IPTC IIM block.

jpeg_blocks

The IPTC block (from Photoshop’s APP13 resource 0x0404) and the XMP packet of a JPEG, scanning the segments up to the image data.

png_xmp

The XMP packet of a PNG’s iTXt chunk.

read

The keywords of a file, IPTC first, then XMP, for the formats falcon reads (jpg, jpeg, png, tif, tiff). Each field over 200 characters is dropped, the rest are split on ;, and duplicates and empty parts are removed.

split_fields

Applies Eagle’s field rules: skip fields over 200 characters, split on ;, drop empty parts and repeats.

tiff_blocks

The IPTC (tag 33723) and XMP (tag 700) entries of a TIFF’s first IFD.

xmp_subjects

The rdf:li items of an XMP packet’s dc:subject.