Camera Test

1.One effect of increasing video gain is that your video will appear lighter as gain increases the amount of light if there is not enough.On the other hand gain can also cause the video to be over exposed if the light is too much with your surrounding environment.

2.The shutter speed should usually be set to 50 frames per sec.

3.Shutter speed should be used when you would want to shoot a slow motion shot, however it consumes more light.

4.The purpose of white balance is to ensure that the video is not too light or too dark, so it makes it appropriate to use whilst indoors. This can also be used outdoors.

5.Increasing the audio gain increases the volume, however this can lead to the sound distorting.

6.you would used ND (neutral density) if you were shooting in a light environment.

Aspect Ratio

The size of a screen.
Pan and scan crops the sides of the shot, which
• 4:3 – Standard old fashioned screen. Formally used in the olden days on average sized screen. (Square screen). If you where to ever watch a 4:3 on a widescreen TV you will come to find that the screen will have a black strip running across the bottom and the top of the screen. This is known as letterboxing. This occurs when the filmed footage has been cropped to fit its original 4:3 design.





Standard 4:3 letterboxing


• 16:9- new modern widescreen, which includes more of the shot and allows you to view the surroundings. This gives the viewer a better image and creates a cinematic effect.



Widescreen 16:9





Pixels
A pixel is another word for square. An image is made up of a number of pixels and depending on how many pixels there are depends on the picture resolution, which is how clear the image appears to you.
Still frame
Still frame is each individual image which creates a moving image and runs smoothly into a shot.