How to extract large array values?

[cooli46]

Hi Phil and all,

Thanks for this flexible and powerful tool.

Below is a extract when I use the following command args on a adobe DNG file. "exiftool -s -ee3 -U -G3:1 -api requestall=3 -api largefilesupport"

[IFD0]          ProfileName                     : Adobe Standard
[IFD0]          ProfileHueSatMapDims            : 90 30 1
[IFD0]          ProfileHueSatMapData1           : (large array of 8100 float values)
[IFD0]          ProfileHueSatMapData2           : (large array of 8100 float values)


We can see (large array of 8100 float values). What to do if I really want to extract these large array values?

Thanks.

regards,

[Phil Harvey]

You should have also seen this warning with your command:

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Warning: [Minor] Not decoding some large array(s). Ignore minor errors to decode

- Phil

[StarGeek]

Docs link: -m (-ignoreMinorErrors)

[cooli46]

Hi Phil and StarGreek,

Thanks a lot your reply. I can extract the data using the following command for my example.

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exiftool -ProfileHueSatMapData1 -m -b -w txt my.dng