HDR merging fails with some DNGs by dropping them

[Alexander Sh]

Hello,

I'm experiencing issues with HDR merging in the latest versions. App drops DNGs from processing. I have DNGs where everything is fine, but some are failing to merge.

I'm adding 3 DNG photos (DSC100.dng, DSC101.dng, DSC102.dng) with 3EV steps to HDR merging dialog with following settings:

• Perspective Align — on
• Remove ghosts — on
• Noise reduction — on
• Tone map — off

Once I'm pressing "OK" button, app creates an HDR image only from 2 DNG images dropping out 3rd. In "Sources" view I see only following:

• Deghosted HDR image
• HDR image
• DSC100.dng
• DSC101.dng

As a result, the image has totally clipped highlights.

Any ideas?

[Chris B]

Hey Alexander Sh,

I've noticed this happening during a Focus Merge from another user. As far as I know, we shouldn't really be throwing any images away. I'd really like to have a look at your images though. Could you upload them to this private Dropbox folder, please?