potential bug in compare similarity image IM 6.5.1-6

[fmw42]

IM 6.5.1-6 Q16 Mac OSX Tiger

I believe that the similarity image from compare is not working in the current release.


mandril3.jpg


mandril3_156_22.jpg


In a previous release, I got the following images:

compare -metric rmse mandril3.jpg mandril3_156_22.jpg mandril3_similarity.png

mandril3_similarity-0.png


mandril3_similarity-1.png



In the current release, I get the following images:

compare -metric rmse mandril3.jpg mandril3_156_22.jpg mandril3_sim.png
118.467 (0.00180768) @ 156,22

mandril3_sim-0.png


mandril3_sim-1.png


The second images is totally white.

[magick]

We can reproduce the problem you reported and have a patch in the Subversion trunk, available sometime tomorrow. Thanks for the bug report.

[fmw42]

Thanks. It is working again in IM 6.5.1-7 Q16 Mac OSX Tiger.