СameraDemo

СameraDemoЭмулятор фотокамеры. Хорошая демонстрация того, для чего нужны ручные растройки экспозиции.

Any time we take a picture our camera allows light from the outside to be projected on the image sensor inside the camera. The sensor (most are of the CCD type) requires a certain amount of light to make a perfect exposure. If there is too little light the picture is underexposed (the picture is too dark), if there is too much the picture is overexposed (the picture is too light). The camera has two ways to regulate the amount of light that gets to the sensor.