Cinematography is the art of using films to produce film videos which are usually used especially in weddings, learning and other things that can be best expressed by cinematic films. In weddings for example, cinematic wedding films are used to entertain guests. The bride and the bride groom uses this to share their good times spent together in their relationship. In the industry of cinematology, there are certain terms that are commonly used to refer to some things that involve cinematic film production. If you are therefore interested in cinematology and you would like to know some vocabulary commonly used, then you are in the right place. I am going to take you through some vocabularies and their meaning in cinema production.
Aperture: As we human beings have iris that controls the amount of light that enters our eye lens, the aperture is also an adjustable opening that controls the amount of light that enters the camera’s lens. In the modern world today, there are automatic apertures which automatically control the amount of light that enters the camera’s lens. However, one can adjust the aperture manually. If you think the amount of light allowed by the aperture is not enough, then you can adjust it yourself. Chroma key: This is the process whereby one overlays one video signal over another, while replacing different range of colors with the other signal. The key color is also referred to as the single-color background. Since you know the meaning of the key color, you should also note that the second picture is positioned in place of the key color. An example that is commonly used to define this aspect is the video production in Perth by best company does segments where images of weather maps are positioned just behind the forecast.
Color temperature: The color temperature is the method used to measure the level of the light source. It is usually measured in degrees Kelvin (deg.K.).Lower numbers show that the light is warm while the higher numbers imply that there is a bluer light. It is important to note that the color temperature of the camera should not contradict the color temperature of the source of light. If you want to ensure that this is kept in place, then you can use the camera’s white balance. In a sunny day, the approximate level of lighting can be 5000 dig.K. But you don’t have to worry much about matching the camera’s light and the source of light level since most of the modern cameras have the automatic white balance. This, therefore, helps to simplify your work. Component video: This is a term used to imply the process whereby sync information and luminance are separately recorded from the color information. To achieve in Perth wedding videography of high quality, component signals such as Hi-8 and SVHS are used. The component video varies and comes in different colors such as; YUV (luminance, sync and red/blue), RGB (Red, Green and Blue).It is usually very important in producing high quality wedding videos. With these basic terms, you are good to start learning more and deeply about cinematology and videography.