Search found 5 matches

by pawel
October 9th, 2022, 10:05 am
Forum: Picture Window Support
Topic: Matching raw colors to out of camera JPG
Replies: 11
Views: 2362

Re: Matching raw colors to out of camera JPG

So if the goal is to develop RAW files to approximately match their in-camera JPG versions using a colour target and Create Profile, rather than correcting the image to some standard lighting, how should one go about it? I could photograph a target in daylight, resulting in RAW+JPG. Then I can deve...
by pawel
October 9th, 2022, 9:59 am
Forum: Picture Window Support
Topic: Matching raw colors to out of camera JPG
Replies: 11
Views: 2362

Re: Matching raw colors to out of camera JPG

Interesting question... There is no way to do this in general since there are various camera settings that affect only the JPEG file. JPEGs may also include sharpening as well as tonal and color adjustments and distortion correction. That being said, while none of PWP's current transformations woul...
by pawel
October 7th, 2022, 9:31 pm
Forum: Picture Window Support
Topic: Matching raw colors to out of camera JPG
Replies: 11
Views: 2362

Matching raw colors to out of camera JPG

How can I develop raw images so that the colors match out of camera JPGs? Would it be possible to allow Color Lookup transformation to reference out of camera JPG and match it against raw file?
by pawel
November 23rd, 2009, 6:40 pm
Forum: Picture Window Support
Topic: Out of memory error processing big files
Replies: 9
Views: 7620

Re: Out of memory error processing big files

Thank you for such a quick reply - looks like time for another computer and OS upgrade is coming. :-( However, lack of address space is one thing and relative PWP instability when processing large files is another. I just have had to restart PWP after several 226 MB images processed because it alloc...
by pawel
November 23rd, 2009, 5:07 pm
Forum: Picture Window Support
Topic: Out of memory error processing big files
Replies: 9
Views: 7620

Out of memory error processing big files

Hello, Just to check whether scanning at 5400 dpi can give a real quality boost I started processing huge (226 MB) 16 bit TIFF files in PWP. I noticed several problems: PWP cannot handle more than about 8-10 open files concurrently. Sometimes when using workflow (with 30-40 226 MB files added) PWP s...