RawDigger Histogram Question . .

Started Jan 27, 2014 | Discussions
xpatUSA
xpatUSA Forum Pro • Posts: 17,981
RawDigger Histogram Question . .

. . aimed at Iliah Borg.

On the main screen (for an SD9 X3F file) it shows max RGB data numbers up to 11,000+ for bright highlights - this normal for early Sigma X3F files.

But the histogram for the whole image shows hard clipping at the magic number of 4096. The image itself is not hard clipped.

I have tried HI and LO res. images. I have reset all preferences to defaults. No change.

Example:

Anybody know what's happening? Makes no sense to me

Thanks,

-- hide signature --

"Engage Brain before operating Keyboard!"
Ted

 xpatUSA's gear list:xpatUSA's gear list
Panasonic Lumix DMC-LX1 Panasonic Lumix DMC-G1 Sigma SD9 Sigma SD15 Panasonic Lumix DC-G9 +13 more
Iliah Borg Forum Pro • Posts: 27,792
Re: RawDigger Histogram Question . .

Please try this. Uncheck "auto" under "Linear X axis". Enter some small value in the min field of the Range. Check "auto" back.

-- hide signature --
xpatUSA
OP xpatUSA Forum Pro • Posts: 17,981
Re: RawDigger Histogram Question . .

Iliah Borg wrote:

Please try this. Uncheck "auto" under "Linear X axis". Enter some small value in the min field of the Range. Check "auto" back.

Thanks for the quick reply, Iliah.

It didn't make any different, sad to say,

I have vague memories that it didn't used to do that. Should I re-install it?

-- hide signature --

"Engage Brain before operating Keyboard!"
Ted

 xpatUSA's gear list:xpatUSA's gear list
Panasonic Lumix DMC-LX1 Panasonic Lumix DMC-G1 Sigma SD9 Sigma SD15 Panasonic Lumix DC-G9 +13 more
Iliah Borg Forum Pro • Posts: 27,792
Re: RawDigger Histogram Question . .

xpatUSA wrote:

Iliah Borg wrote:

Please try this. Uncheck "auto" under "Linear X axis". Enter some small value in the min field of the Range. Check "auto" back.

Thanks for the quick reply, Iliah.

It didn't make any different, sad to say,

I have vague memories that it didn't used to do that. Should I re-install it?

Can you please send me a raw file? I will try to repeat the situation.

-- hide signature --
xpatUSA
OP xpatUSA Forum Pro • Posts: 17,981
Re: RawDigger Histogram Question . .

Iliah Borg wrote:

xpatUSA wrote:

Thanks for the quick reply, Iliah.

It didn't make any different, sad to say,

I have vague memories that it didn't used to do that. Should I re-install it?

Can you please send me a raw file? I will try to repeat the situation.

I put one (2.7MB) in your folder here:

http://kronometric.org/phot/xfer/4Iliah/extRecept.X3F

Using RD V 1.0.2 build 279 (x32), Research Edition, License Activated.

Thanks for the help so far!

-- hide signature --

"Engage Brain before operating Keyboard!"
Ted

 xpatUSA's gear list:xpatUSA's gear list
Panasonic Lumix DMC-LX1 Panasonic Lumix DMC-G1 Sigma SD9 Sigma SD15 Panasonic Lumix DC-G9 +13 more
Iliah Borg Forum Pro • Posts: 27,792
Re: RawDigger Histogram Question . .
xpatUSA
OP xpatUSA Forum Pro • Posts: 17,981
Re: RawDigger Histogram Question . .

Iliah Borg wrote:

http://kronometric.org/phot/xfer/4Iliah/extRecept.X3F

Got it, thank you.

Good. I'm on Windows XP Pro, SP3, if that's of any help . . .

-- hide signature --

"Engage Brain before operating Keyboard!"
Ted

 xpatUSA's gear list:xpatUSA's gear list
Panasonic Lumix DMC-LX1 Panasonic Lumix DMC-G1 Sigma SD9 Sigma SD15 Panasonic Lumix DC-G9 +13 more
xpatUSA
OP xpatUSA Forum Pro • Posts: 17,981
Re: RawDigger Histogram Question . .

Iliah Borg wrote:

http://kronometric.org/phot/xfer/4Iliah/extRecept.X3F

Got it, thank you.

Just found out that the problem is with shots made by either of my SD9s.

The SD10 raw histograms are as expected with number up to around 10,000, no limiting.

-- hide signature --

"Engage Brain before operating Keyboard!"
Ted

 xpatUSA's gear list:xpatUSA's gear list
Panasonic Lumix DMC-LX1 Panasonic Lumix DMC-G1 Sigma SD9 Sigma SD15 Panasonic Lumix DC-G9 +13 more
xpatUSA
OP xpatUSA Forum Pro • Posts: 17,981
Re: RawDigger Histogram Question . .

The problem has been resolved by RawDigger. They told me:

"This issue is already fixed in upcoming 1.0.3 release (not yet available to public, because we need time to test other changes)."

-- hide signature --

"Engage Brain before operating Keyboard!"
Ted

 xpatUSA's gear list:xpatUSA's gear list
Panasonic Lumix DMC-LX1 Panasonic Lumix DMC-G1 Sigma SD9 Sigma SD15 Panasonic Lumix DC-G9 +13 more
xpatUSA
OP xpatUSA Forum Pro • Posts: 17,981
Re: RawDigger Histogram Question . .

xpatUSA wrote:

The problem has been resolved by RawDigger. They told me:

"This issue is already fixed in upcoming 1.0.3 release (not yet available to public, because we need time to test other changes)."

For the record, I've tried a pre-release build and the problem is gone.

Thanks, Alex & Iliah!

-- hide signature --

"Engage Brain before operating Keyboard!"
Ted

 xpatUSA's gear list:xpatUSA's gear list
Panasonic Lumix DMC-LX1 Panasonic Lumix DMC-G1 Sigma SD9 Sigma SD15 Panasonic Lumix DC-G9 +13 more
Iliah Borg Forum Pro • Posts: 27,792
Re: RawDigger Histogram Question . .

xpatUSA wrote:

xpatUSA wrote:

The problem has been resolved by RawDigger. They told me:

"This issue is already fixed in upcoming 1.0.3 release (not yet available to public, because we need time to test other changes)."

For the record, I've tried a pre-release build and the problem is gone.

Thanks, Alex & Iliah!

Thank you for letting us know, and sorry for the trouble.

-- hide signature --
Keyboard shortcuts:
FForum MMy threads