JPG or CR2 exmaple images with VRD (DR4) data inside

Started by drcq, March 25, 2022, 04:05:24 PM

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drcq

March 25, 2022, 04:05:24 PM Last Edit: March 25, 2022, 04:20:10 PM by drcq
Hi,
I'm investigating content of VRD blocks stored in Canon's JPG and CR2 images, but have not enough examples to really go ahead. I found a lot of metadata examples in the Repository tar for Canon, but VRD blocks are removed here. Can someone help and provided me link to jpg or cr2 images with VRD blocks inside?

Additional question: which parameters are necessary to scan the whole directory with ExifTool for images containing VRD blocks?

Best regards,

Christoph

Phil Harvey

#1
March 31, 2022, 06:58:50 AM
Hi Christoph,

Sorry, I can't help with samples.  You can generate them yourself by downloading the Canon software.

Quote from: drcq on March 25, 2022, 04:05:24 PM
which parameters are necessary to scan the whole directory with ExifTool for images containing VRD blocks?

exiftool -if "$canonvrd:all" DIR

- Phil
...where DIR is the name of a directory/folder containing the images.  On Mac/Linux/PowerShell, use single quotes (') instead of double quotes (") around arguments containing a dollar sign ($).
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