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GeneralRe: HELP Pin
OriginalGriff22-Jul-14 6:19
mveOriginalGriff22-Jul-14 6:19 
AnswerRe: HELP Pin
Rob Philpott22-Jul-14 5:25
Rob Philpott22-Jul-14 5:25 
GeneralRe: HELP Pin
Eddy Vluggen22-Jul-14 5:53
professionalEddy Vluggen22-Jul-14 5:53 
Questionbitmap lockbits/unlockbits Pin
V.22-Jul-14 2:48
professionalV.22-Jul-14 2:48 
AnswerRe: bitmap lockbits/unlockbits Pin
Rob Philpott22-Jul-14 3:12
Rob Philpott22-Jul-14 3:12 
GeneralRe: bitmap lockbits/unlockbits Pin
V.22-Jul-14 3:32
professionalV.22-Jul-14 3:32 
AnswerRe: bitmap lockbits/unlockbits Pin
Kornfeld Eliyahu Peter22-Jul-14 3:45
professionalKornfeld Eliyahu Peter22-Jul-14 3:45 
GeneralRe: bitmap lockbits/unlockbits Pin
V.22-Jul-14 22:29
professionalV.22-Jul-14 22:29 
Sorry to bother you again, but I changed the algorithm so the entire image is "converted". It doesn't do what I want, yet, but it does what I expect it to do. Except for one thing: The image appears to be converted to grayscale somehow. Debug shows the bytes are set to (0,128,0) which is green, but the result is always gray. I tried with gray and lightgray instead of green and this works. (or seems to work, there is a clear difference in the gray scale).
I set it to BGR instead of RGB and I also tried to add the alpha component (setting pixelformat to 32 in that case).

I'm confused because the original image is a jpg with bit dept 24 and is read in as a bmp with PixelFormat = Format24bppRgb.
The Set/Get pixel method does allow colors.

Google didn't give me any results on this.

thanks.
V.

(MQOTD rules and previous solutions)

QuestionRe: bitmap lockbits/unlockbits Pin
Kornfeld Eliyahu Peter22-Jul-14 22:44
professionalKornfeld Eliyahu Peter22-Jul-14 22:44 
AnswerRe: bitmap lockbits/unlockbits Pin
V.22-Jul-14 22:51
professionalV.22-Jul-14 22:51 
AnswerRe: bitmap lockbits/unlockbits Pin
Kornfeld Eliyahu Peter22-Jul-14 22:55
professionalKornfeld Eliyahu Peter22-Jul-14 22:55 
GeneralRe: bitmap lockbits/unlockbits Pin
V.22-Jul-14 23:10
professionalV.22-Jul-14 23:10 
AnswerRe: bitmap lockbits/unlockbits Pin
Kornfeld Eliyahu Peter22-Jul-14 23:21
professionalKornfeld Eliyahu Peter22-Jul-14 23:21 
GeneralRe: bitmap lockbits/unlockbits Pin
V.23-Jul-14 2:05
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AnswerRe: bitmap lockbits/unlockbits Pin
Kornfeld Eliyahu Peter23-Jul-14 2:56
professionalKornfeld Eliyahu Peter23-Jul-14 2:56 
AnswerRe: bitmap lockbits/unlockbits Pin
Kornfeld Eliyahu Peter22-Jul-14 3:24
professionalKornfeld Eliyahu Peter22-Jul-14 3:24 
GeneralRe: bitmap lockbits/unlockbits Pin
V.22-Jul-14 19:55
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AnswerRe: bitmap lockbits/unlockbits Pin
Kornfeld Eliyahu Peter22-Jul-14 20:06
professionalKornfeld Eliyahu Peter22-Jul-14 20:06 
GeneralRe: bitmap lockbits/unlockbits Pin
V.22-Jul-14 20:13
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QuestionClasses Pin
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QuestionHELP!!!! Pin
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AnswerRe: HELP!!!! Pin
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