Print Page - Shake Reduction/AA Simulation on Pentax K-70

Title: Shake Reduction/AA Simulation on Pentax K-70
Post by: gnujsa on June 17, 2017, 11:31:09 AM

System type : Debian GNU/Linux
ExifTool version : 10.56
Specific command line : exiftool -ShakeReduction (but exiftool without option too)
Console output : See below

Hello Phil, first, thank you very much for the great and wonderful ExifTool !

The Pentax K-70, like the Pentax K-3 have no anti aliasing filter and can do an AA filter simulation with Shake Reduction, but it appears to be stored in MakerNotes differently. When I read 3 files, first with no AA simulation, second with simulation type 1, and third with simulation type 2 (got with AA filter bracketing) with this command : exiftool -Filename -ShakeReduction, I get

Code Select


File Name                       : IMGP3022.JPG
Shake Reduction                 : Off
File Name                       : IMGP3023.JPG
Shake Reduction                 : Unknown (8)
File Name                       : IMGP3024.JPG
Shake Reduction                 : Unknown (16)

P.S.
I send you these 3 files as mini jpeg by email

Title: Re: Shake Reduction/AA Simulation on Pentax K-70
Post by: Phil Harvey on June 17, 2017, 11:46:50 AM

Great! Can you repeat this test with ShakeReduction on to see what the values are?

Thanks.

- Phil

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ExifTool => Bug Reports / Feature Requests => Topic started by: gnujsa on June 17, 2017, 11:31:09 AM