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pick and poke pixels with camera avicap.dll

I do
;saves picture
sendmessage-file cap-result 1049 0 "c:\documents\scrshot.bmp"
    
i: load %/c/documents/scrshot.bmp
and it works ,but it writes the picture to the c:drive, slows down programm. I want a fast way to load to I: to use pixel pick and poke


posted by:   teddy       17-Jul-2013/16:48:29-7:00



It's been a while since I've looked at that API (http://msdn.microsoft.com/en-us/library/windows/desktop/ms644950(v=vs.85).aspx) from user32.dll . You may want check if that API is capable of returning the data to either a variable or a pointer, or if it's limited to saving the file. If not, another one of the Windows APIs may be required (i.e., it's not the REBOL code you need to look at).

posted by:   Nick       18-Jul-2013/21:38:52-7:00



I HAVE WINDOWS8
I FOUND Windows.Media.Capture APIWindows.Media.Capture API
I READ YOUR MIN. FEE IS 25$ PER HALF HOUR.
CAN U WRITE A QUICK Windows.Media.Capture API TO
TO RETURN TO i: AND RUN VIDEO,CHANGE FRAME SIZE,
FREEZE FRAME, SAVE THE IMAGE TO C:AND RAM IF POSSIBLE,DO YOU TAKE MASTERCARD

posted by:   teddy       21-Jul-2013/11:00:51-7:00