DPP4 Star Ratings

[blue-j]

canonvrd   canondr4   canonvrd_dr4_0x10100

contains the star ratings value in DPP4.  1, 2, 3, 4, 5 stars.  when a file is rejected, this position is populated with a different value that is not sensible to me.  4294967295 is an example.  but all other values are reliably populated here by the stars.

- J

[greybeard]

canonvrd    canondr4    canonvrd_dr4_0x10100

contains the star ratings value in DPP4.  1, 2, 3, 4, 5 stars.  when a file is rejected, this position is populated with a different value that is not sensible to me.  4294967295 is an example.  but all other values are reliably populated here by the stars.

- J

4294967295 is 0xFFFFFFFF which seems a reasonable choice for a rejected image

[blue-j]

good point greybeard!  thank you, always learning.  also, i neglected to say that 0 is a valid value - it means "Unrated."  - J

[Phil Harvey]

Thanks.  I'll add support for this tag in ExifTool 12.84.

- Phil