| |
| |
| |
|
Page: 1 2 3 4 5 6 7 8 9 10 11 12
Comments:
<0> yay, refund check
<1> well, I checked, but no refund
<2> How is this software called, for enterprise finance accounting, resources management and stuff. SimpleBooks .. no.. the second word is Books. can't remember the first?
<1> Quickbooks
<2> ah, got it! thx, Asriel!
<3> anyone familiar with Remote Desktop running on a tablet PC?
<4> shouldn't be any different from it running on a regular system
<3> clsk, when I try to remote into another xp box from the tablet pc.. it pops up a login on my other xp box.
<1> The RD client on XP Pro only allows one login
<3> I'm ***uming now that XP does this to limit the number of sessions..
<3> is there a way around this?
<1> Buy Terminal services
<3> yep.
<1> Or use something else for remote desktop, like VNC
<3> that's what we were just talking about..
<3> vnc.
<3> cool thx.
<1> Which is basically a "screen over network" process
<1> so you can't use it to have 2 users on one machine, but it's enough
<5> Off to office
<6> OK, I need to check and see if a sring contains a certain word, but == does not work since its not a number. What would I use o do this?
<6> if ((month == "april") || month == 4 ){
<7> huh??
<7> how is month defined?
<6> i am in an a begining OOP cl***, and i have a console program, that asks for the month
<7> how is month defined?
<6> string = month;
<6> sring month;
<8> heh
<7> you're using std::string?
<6> string month;
<6> yeah
<7> and how do you read the month?
<8> Case-senstivity, perhaps?
<9> well you can't compare a string and an integer
<8> Heh... duh'
<7> right, let's find out how he reads
<6> i have this:
<8> No, vic, he's comparing month to "april" and 4
<6> cout << "Now I need to know what month you were born in." << endl;
<6> cout << "(ex. November would be \"11\", or just \"November\".) ";
<6> cin >> month;
<7> month == "4"
<7> is what you want
<6> and i want them to be able to input april or 4
<9> if( month == "april" || month == "4" )
<6> wow...no errors... hehe
<10> bye all
<6> ok... no errors, but it dont work....
<9> "dont work" ?
<6> if ((month == "november") || month == "11" )
<6> this works when month = "11" but not when month = "november"
<9> I don't know what in hell you might be talking about when you say "dont work"
<6> ahhh!!! it's case synsitive
<11> heheh
<6> is there some kinda str_lowercase function of something?
<6> or*
<7> no
<9> no
<7> if you want to downcase an entire std::string you might want to do transform(s.begin(), s.end(), s.begin(), tolower);
<6> so i would just have to use:
<6> if ((month == "november") || (month == "November") || (month == "11") )
<7> your way won't find NOVEMBER
<12> or nov
<6> would that mess up if they put "11" though?
<7> would what mess up?
<6> would that transform mess up a number?
<7> <sigh> no
<0> I can't believe Madagascar won't let me DVD shrink it
<13> i know this is a c++ channel, but i figure one of you guys is in imaging development ... my problem is I am trying to convert a raw signed 16-bit image to an 8 bit image...
<13> any takers?
<0> you need to set up a pallette
<13> oh, and it's grayscale
<0> oh
<13> i've read so many things on how to do this but i can't seem to get the correct result
<0> try averaging the RGB values
<0> (r + g + b) / 3
<13> nah, the rgb values for grayscale are equal
<0> for each pixel
<13> R[i] = G[i] = B[i] = ConvertedSignedShortValue
<13> that is the idea
<0> nr = ng = ng = (r + g + b) / 3;
<0> nr = ng = nb = (r + g + b) / 3;
<13> jsaacmk, it is grayscale... that would produce a color
<0> how?
<13> i'm going from 16bit (1 scale gray) -> 24bit rgb
<14> is there any software out there that can divide an existing primary partition into 2 primary partitions without losing the data on the original partition?
<0> I guess I have no idea what you're talking about
<13> jsaacmk: where are you getting the rgb values from?
<13> (r + g + b)
<0> from the original image
<0> at the specified location
<13> the original image is grayscale
<13> lol
<13> there are no rgb values
<13> it's 16 bit
<13> rgb = 24bit
<13> 8 + 8 + 8 = r + g + b
<13> = 24
<0> yeah, I know how that works
<13> heh
<0> trying to convert a raw signed 16-bit image to an 8 bit image... sounds like you either want a grayscale or ****ty DOS color
<13> yes, i do want grayscale
<9> r+g+b ? huh?
<9> in grayscale, r==g==b
<13> rdragon, i know
<13> i was just saying each of the bytes in rgb
<13> = 8 bits
<9> 8 bit usually comes with a palette
<9> ah
<9> jsaacmk what format of 16-bit is it in?
<7> Apocal` if the's a greyscale image, just use one of the , g, or b values
<9> 565? 555?
<0> 565 or 555 with 1 bit unused
<9> well it's one or the other, which is it?
<13> why does it have to be one or the other?
<0> hmm... I can honestly say that I've never had to tinker with 16 bit graphics
<9> one uses all 16 bits, one doesn't
<7> because those are the most common ones found
<9> the bit layout is different between the two
<9> rrrrrggggggbbbbb or 0rrrrrgggggbbbbb
<9> (I think)
<13> i'm talking about rgb24
<7> I thought you had 16bits
<9> Apocal`: <0> trying to convert a raw signed 16-bit image to ...
<13> the original image is 16bits i have no idea which it is (565 or 555)
<15> Lotus: you can only have one primary partition per drive
<0> I read something about it a long time ago, but it was a Andre Lamothe book
<13> ::fjear::
<9> Apocal` well you'll need to find out
<7> rdragon if you just take the value & 0x1f it wont' matter
<9> what kind of image is it? bmp? png? something else?
<14> I know, but I already have a partition on that drive, so there is no way to divide it?
<13> it's actually a dicom image
<13> (medical image)
<9> well the image header probably tells you what format it's in
<15> um yeah lotus you can do it, use a program like for example Partition Magic ... hmm there's a norton program which does it too
<15> *however* it's risky
<13> that would be nice, but i don't think it does... it just says the precision (bit)
<14> but am i going to lose the data that is on this big partition?
<13> though, i'm not too sure on that one...
<13> (if it's 555 or 565)
<15> defrag the drive first would be a good idea, but make sure you have a backup of anything you can't afford to lose!
<9> Apocal` then it might only support one of the two
<15> It does work, most of the time..........
<13> lemme experiment a bit with 555/565
<14> so you think it is possible to divide an existing primary partition without losing data?
<13> all this time i kept trying to map it to a rgb24
<9> 565 format: RRRR RGGG GGGB BBBB
Return to
#c++
or
Go to some related
logs:
a
#MissKitten
#php
that makes my dick shrink
#linux
#c++
#squid
geekbox howto chmod
#MissKitten
#windows
|
|