suho

I have a 2D array with 2 types of values : '-1' and non - '-1'. -1 implies pixel off else on. After each loop my array changes. Hoa can i make a video from these images ? any idea , tools , any help :X

I want to create an mpeg video with [B]ffmpeg[/B] with my program that generates lots of 2D arrays, each of which represents an image. As ffmpeg only takes YUV images. Is it possible to draw a YUV image in c++ or should i generate a RGB image first and then …

I have a map of pointers to objects, i want to delete some randomly chosen pointers and the objects they point to. Is it possible to do it without using libraries like boost ? I assign the map as follows [CODE]map<int,particle*> particle_map; particle* particles= new particle[number_of_particles]; for(i==0;i<number_of_particles;i++) { particle_map[i] = …

My program dynamically allocates memory to an array of objects : [CODE] class particle { public: int x[D],shifted,ID; particle() { shifted=0; ID=-1; } }; // Array of all the particles particle* particles; int main() { for(a=0;a<s_num;a++) { particles= new particle[num]; //some code ........ ........ for(i=num-1;i>=0;i--) { delete (particles+i); } } …

I think Dev c++ is best for small scale developement. Its FREE. and user-friendly.... I wont suggest Visual Studio because i hv seen people who are novice, face a lot a problems getting even a simple code compiled.

return statement exits the whole function. In this case it is the main function. I don't see a point in using break statements after 'return' , they just wont be executed.