Search found 12 matches

by FlashT
2019-03-12T11:54:05-07:00
Forum: Users
Topic: Converting CR2 to PNG messes up the colors
Replies: 9
Views: 7710

Re: Converting CR2 to PNG messes up the colors

From what I saw it, it was more like on the first image tbh
by FlashT
2019-03-12T11:12:43-07:00
Forum: Users
Topic: Converting CR2 to PNG messes up the colors
Replies: 9
Views: 7710

Re: Converting CR2 to PNG messes up the colors

Maybe that would help to make the correct conversion output? for example it says "-WB_RGGBLevels=2106 1024 1024 1631", that means that red is overexposed I guess... and that would match my feelings about the output
by FlashT
2019-03-12T11:10:49-07:00
Forum: Users
Topic: Converting CR2 to PNG messes up the colors
Replies: 9
Views: 7710

Re: Converting CR2 to PNG messes up the colors

Hmm... so it does have a preview image, but tool doesn't seem to be working then... doesn't output anything. -ExifToolVersion=11.31 -FileName=IMG_3724.CR2 -Directory=. -FileSize=26 MB -FileModifyDate=2019:03:12 11:36:25+01:00 -FileAccessDate=2019:03:12 19:09:17+01:00 -FileCreateDate=2019:03:12 18:14 ...
by FlashT
2019-03-12T10:16:24-07:00
Forum: Users
Topic: Converting CR2 to PNG messes up the colors
Replies: 9
Views: 7710

Re: Converting CR2 to PNG messes up the colors

which exiftool? the one by Phil Harvey? gives me empty file, I really doubt it's a preview image, as it's full resolution... jpeg of that size (and compression) would be bigger than actual CR2 file, and I can't see any artifacts, images are basically the same, but in different colors, same with ...
by FlashT
2019-03-12T07:59:47-07:00
Forum: Users
Topic: Converting CR2 to PNG messes up the colors
Replies: 9
Views: 7710

Re: Converting CR2 to PNG messes up the colors

Any way to read that JPEG then?
(the first one is the one that looks better in my opinion, and it is generated by windows preview)
by FlashT
2019-03-12T04:19:48-07:00
Forum: Users
Topic: Converting CR2 to PNG messes up the colors
Replies: 9
Views: 7710

Converting CR2 to PNG messes up the colors

I do understand that CR2 is a complicated format. But why windows image preview app can read it properly, while every convertion / reading tool messes up the colors? How do I convert it properly? Example: Good colors http://193.70.114.83/good.png More like sepia colors: http://193.70.114.83/bad.png
by FlashT
2018-01-17T18:07:55-07:00
Forum: Users
Topic: How to colorize an image?
Replies: 13
Views: 26396

Re: How to colorize an image?

I am totally sure, checked it to answer your question... both values are 0-255...

Image
Image

BTW... 0 is red as well as 255. You can see a color on bottom of value.
by FlashT
2018-01-17T17:37:44-07:00
Forum: Users
Topic: How to colorize an image?
Replies: 13
Views: 26396

Re: How to colorize an image?

I've used (and still using) Paint Shop Pro 9 made in 2004 (the best graphics app ever made in my opinion, made by Jasc... when Corel bought it, they've ruined it totally). Hue and Saturation range is 0-255.
by FlashT
2018-01-17T15:46:30-07:00
Forum: Users
Topic: How to colorize an image?
Replies: 13
Views: 26396

Re: How to colorize an image?

Thank you! :-)
by FlashT
2018-01-17T15:27:19-07:00
Forum: Users
Topic: How to colorize an image?
Replies: 13
Views: 26396

Re: How to colorize an image?

On Debian, but will be the same...

Sorry, I didn't use imagemagick much before... and can't test it now... is "green" a named color? Can I use HTML color instead or something similar?
by FlashT
2018-01-17T15:08:01-07:00
Forum: Users
Topic: How to colorize an image?
Replies: 13
Views: 26396

Re: How to colorize an image?

Ok... got an image: http://sigma.creation.pl:81/colorize/untouched.png Colorize process: 1. Turning it into a greyscale: http://sigma.creation.pl:81/colorize/greyscale.png 2. Colorizing it (for example to green): http://sigma.creation.pl:81/colorize/colorizing_green.png 3. Output: http://sigma ...
by FlashT
2018-01-17T07:04:47-07:00
Forum: Users
Topic: How to colorize an image?
Replies: 13
Views: 26396

How to colorize an image?

How do I colorize an image (in the meaning of PSP or PS)?

I mean so it would only have one color in different tones.