Author Topic: Leica M10 Monochrom ISO not showing  (Read 2253 times)

Offline tgray

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Leica M10 Monochrom ISO not showing
« on: March 10, 2020, 06:42:02 PM »
ISO doesn't show up for Leica M10 Monochrom DNG files.  It does in the newest versions of Photoshop and Bridge, as well as using exiftool.  Sample file here:
https://www.dropbox.com/s/srxf0asmlux8gnn/L1000260.dng?dl=0

Let me know if you want me to try anything else.

Offline Mick O (Camera Bits)

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Re: Leica M10 Monochrom ISO not showing
« Reply #1 on: March 11, 2020, 02:40:07 PM »
Thanks for the sample file.  I can reproduce the issue with sample.  We'll look into it.
Mick O
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Offline dennis

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Re: Leica M10 Monochrom ISO not showing
« Reply #2 on: March 11, 2020, 02:49:52 PM »
ISO doesn't show up for Leica M10 Monochrom DNG files.

Tim,

Well apparently this ISO value is formatted as a TIFF LONG not SHORT and we are being picky about the Exif spec for 0x8827 ("Photographic Sensitivity").

I'll relax the type check and then PM should then recognize the tag.

(BTW - The recommended tag is 0x8833 which is LONG type)

--dennis