Canon R6 Mk2 CR3 - thin line inside left-hand edge

[cgw]

It is not clear whether the new R6 Mk2 should be considered to be a supported camera in AP 2 so I tested a sample CR3 supplied by a friend.  (Windows 10, AP 2.0.4, R6 Mk2 Firmware 1.0.0.)  At first sight, it appears to work as expected but on close examination of some CR3 files, there is a magenta-tinged vertical line 2 pixels wide up the left-hand border - see screen shot attached. 

Is this something that will be addressed at some future supported cameras update or should it be regarded as a bug in the R6 support?  The Mk2 was released in November 2022 so it could be quite some time before libraw etc updates permeate through.

I have checked other sample R6 Mk2 CR3 files from other cameras downloaded from e.g. dpreview to check it is not a camera fault.

Thanks for any info.

[Chris B]

Hey cgw,

We will be pulling in the new LibRaw update 0.21 into a future beta but it might be worth getting one of the raw files to submit to dev in anticipating there may be an issue when we make the pull. If you're able to attach one that would be great.

[cgw]

Hi Chris,

Thanks for your reply and much appreciated.  Please find file attached.

1F7A0301 (1).cr3

[Chris B]

Thanks. Affinity is warning that no Lens Profile is being found. We seem to have chopped half pixel off making it 5999 x 3999 whereas Photoshop (which doesn't have this issue) keeps the 6000 x 4000 resolution. Perhaps this is where it's going wrong.

[David in Яuislip]

Here's an xml based on Lensfun but modified as noted in the file. It won't help with the crop but at least it will select the lens automatically, well it does on V1
Good luck

CanonRF100F2.8LMacroIS_USM.xml