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Ok i ate the nikon SDK and found out you can access the camera via PTP (Picture Transfer Protocol). But still i have no idea how to. The Microsoft msdn site doesn't realy gives a hint how to, just...

In my opinion you should take a look at both (for the start) and if you find a favourite go for it. otherwise it isn't a bad way (in my young opinion) to have a basic set of both specialization and...

Like the titel says, i want to access the image files of my DSLR connected to the computer via USB. In detail I want to copy the files to a directory on my HDD for further processing.
I searched the...

@Sipher:
1920x1080 is about 2million, since each pixel consits of 3 colors u have 3 byte per pixel which is about 6mb in total. a normal graphic card has transfer rates of like several gb per second...

thank you all for your responds. as i said im not about to build a anti-cheat engine and i dont want to code some sort of virus or trojan. ill check forum and inet for this screenshot code and for...

the game (or others) are not the reason but the trigger for my research. im just curious "how to"

I hope im in the right section so if not please can a mod move this ;)

So now to my "prob."

I was playing CoD and again was frustrated about all the cheater ingame. So i thought about "how...

thank you for your advice.

indeed i designed a stack system to let the core cummunicate with the plugin and the other way round.
but back to the topic i think ill put some kind of white list into...

Hi all

In my new project i want to load PlugIns and run them in a seperate thread each. Now designing my PulgIn architecture i came up with the question where to put the ThreadCall function? Is it...

Thank you all for your replies.
The NUL termination mehtod be expanding the arrays worked but for structural reasons I exchanged them by C-strings.

Hi everyone

I have an operation in my programm where i have to copy parts of a pointer pointing to an array of chars into another char at another pointers address.

Declaration:


struct EXIF...

yes i solved it myself already. it was a signed variable where it must be a unsigned.

maybe your IDE supports such an function. the best way that comes to my mind would be quote out the functions and see if there is a compiler error.

Hi folkes

I use following code to print all IFD Entry Tags of an NEF File (TIFF):



OpenFile("Bsp.NEF");

char byte[2];
unsigned long step = 10;

ok I found the error! While trying to initialize the value at the pointers adress I used the statement

IFD = 0;
but that didn't went to the value but the adress itself

Shame on me -.-

@grumpy

i changed the pointer declaration as followed:

IFDEntry *IFD = new IFDEntry;

and give it to the function as value:

ReadIFDEntry(272, IFD, File);

ok first here is the code i used for the char by char methode:



for (int a = 0; a < Count; a++)
{
fread(&Text[a], 1, 1, pFile);
pointer->ASCII[a] = Text[a];
}

thank you for your replys but unfortunately both solutions didn't worked out.

if I use std:string the compiler doesn't accept this in a union structure since it has its own copy functions.

If I...

In my current project I have a union


union IFDEntry
{
unsigned char BYTE;
unsigned char ASCII[150];
unsigned short int SHORT;
unsigned int LONG;
Bruch RATIONAL;

thank you for your reply you actually brought me to the solution.

The field is maximum 4 byte big and if the value is bigger the value field contains a offset to the actual value. since the...

Hi guys

I'm currently writing a program that reads EXIF information out of NEF files (Nikon DSLR Raw format). It's based on the TIFF 6.0 definition.

My probleme is that in the documentation of...