On 4/7/25 22:08, Hans Hagen wrote:
On 4/4/2025 3:37 AM, Matthias Weber wrote:
[...] in order to provide screen readability (but the above doesn’t work, the PDF doesn’t have the alternate text).
This one will add an Alt to the element
\externalfigure[cow][label={this is a cow}]
Matthias, this should work: \enabledirectives [backend.usetags=crap] \setuptagging[state=start] \setupstructure[state=start] \setupbackend [format=PDF/A-3a, intent=sRGB IEC61966-2.1, level=0] \setupbackend[format=pdf/ua-1] \setupexternalfigures[location=default] \starttext \externalfigure[cow][label={this is a cow}] \stoptext Let us know whether your Acrobat reads the text (but this is validated fine by veraPDF). I hope it helps, Pablo