STL, Queues And Images

Hi Uall,

I am trying to make a queue of raw images, but these is first time i am using STL(C++ Standard Template Library). So i had some question, hope you all might clear it up for me. Do you guys thing that i can make a queue of array with the type and size being (unsigned char buffer[1024*800]), why the array is so big. The reason is i am dealing with images and i have to make queue of images. Please let me know if i can do it or not. If i can, can any of you post a example of it. If not that is fine too. But be sure to leave me suggestion.


Thank and Smilies
:confused:

yes. the size of a queue is constrained only by memory limitations..

Code:

---

queue <unsigned char> array;
array.push(3);

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pushes one element onto the queue.

Code:

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cout << array.pop();

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prints the most recently pushed element and removes it from the queue.

i'm worried about the time constraints, though. 1024*800 is at least 800,000 operations. it might slow you down. a regular array might be a better answer.

This is what i have got so far, i am working on it. Do you think this will work. Remember i have to make Queue of Array. So think that way......

Thanks and Smiles

Code:

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#include<iostream.h>
#include<fstream.h>
#include<string>

#include<queue>

class ImageQueue
{
public:

        ImageQueue(){
        width = 0;
        height = 0;
        size = 0;
        bitCount = 0;
        }


        ~ImageQueue(){
        width = 0;
        height = 0;
        size = 0;
        bitCount = 0;
        }


        void setWidth(int value){
                width = value;
        }

        void setHeight(int value){
                height = value;
        }

        void setSize(int value){
                size = value;
        }

        void setBitcount(int value){
                bitCount = value;
        }


        int getWidth(void){
                return width;
        }
       
       
        int getHeight(void){
                return width;
        }

       
        int getSize(void){
                return width;
        }

       
        int getBitcount(void){
                return width;
        }

private:
        int width;
        int height;
        int size;
        int bitCount;
        unsigned char Frame[1024*700];
};

int main(void)
{
        std::queue< ImageQueue > values;
        std::string filename = "frame1.raw";
        ifstream Inputfile;
       
        Inputfile.open(filename.c_str(),ios::binary);
       
       
        if(!Inputfile.is_open())
        {
                cout<<"Cant Open The File"<<endl;
                cin.get();
        }
        while(Inputfile.eof())
        {
                char c = Inputfile.get();
                cout<<c<<endl;
                cin.get();
        }
       

        return 0;
}

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I am trying to make queue of raw images, And i am also attaching a raw image with my this relpy. So if anyone have any clue let me know....