suitable class for plotting pixels

[babu198649]

hi
i have an array of 360*250 which represent pixels.

i have to plot it in a window which class does suit my application best.

i have seen the docs of QGraphicsScene and QGraphicsItem but the docs says that it provides mouse related functions for every item in the graphics view .

also ,there are no items im my application, i dont want any mouse events for my application, so which classes would suit my application better which requires fast plotting .