You are interested in the film world? How much do you follow the development of the film world? In addition, if you want explored yourself in the world of film? Maybe you only know the answer.
Just direct us to the discussion of digital-cinema, many people who interpret the cinema is a film or movie. The film is a spectacle that we enjoy on television or cinema. Well, to find out more, please be listened to.
Digital cinema or we can interpret it as a digital movie format is a digital technology to distribute and display moving images, the distribution can be via hardware in the form of optical discs such as DVD (Digital Versatile / Video Disc) or via satellite, even now many are using technology BlueRay , because it has a picture quality far better than DVD.
To display a movie in theaters, usually made from a single place, and operated to the other movies by using the satellite. For example, the film can be operated or rotated to the cinemas in the region via satellite. so no need to do a copy of the movie.
The difference between the Digital Cinema with Conventional Digital
The most fundamental difference between the Digital Cinema with Conventional Digital is in terms of visuals and sound. In digital cinema, visually-shaped lines, while the Conventional Digital using celluloid media, so impressed the structure visualization as dots. As for sound quality, Digital Cinema can only provide stereo sound quality. While conventional Digital, Dolby surround sound quality.
Film Making Process
The next discussion is about the stages of filmmaking, was in making a film is not as easy back your hand, producing a high quality movie capabilities necessary “enough, that worked for the film could attract people to watch it.
Pre-production is one step in the process of filmmaking. In this stage of the preparation of films, among others include script writing scenarios, determine the shooting schedule, find a location, preparing the budget, look for / auditioning potential cast, licensing, determine the staff and production crew, film production equipment rental, as well as the preparations other.
The next stage is the production phase, this phase is an activity that is done to add value to.
At this stage there are several activities such as film editing, giving special effects, giving voice / music, color correction, add animation, and so on, which aims to increase the sale price of a movie.
Basic Editing Techniques
to do the editing, there are two types of editing techniques that are commonly used, namely:
1. Linear Editing / Analog Editing
This technique is done by managing the picture one by one or each shot in sequence from beginning to end, so as to create continuity. So if something goes wrong, then the editor must repeat his work starting from the initial point of error. Therefore, it is necessary thoroughness and caution that high in linear editing.
2. Nonlinear Editing / Digital Editing
technique on this one a little easier and practical than with analog techniques. This editing can be done randomly, not to do from beginning to end coherently. If something goes wrong, the editor did not need to repeat the results of his work from the beginning.
To produce a digital cinema, it takes some equipment that meet, including cameras and projectors.
Most digital cameras are now capable of recording with a resolution of 1920×1080 using a camera like the Sony CineAlta, Panavision Genesis or Thomson Viper. In addition, new cameras such as the Arriflex D-20 can capture images with a resolution of 2K, and a camera called Red One Red Digital Cinema company output Camera Company to record with a resolution of 4K. Recently the company Dalsa Origin Corporations to develop a camera that can record with a resolution of 4K RAW. There’s even a camera that can record up like RED EPIC 5K. You can imagine it, how the picture quality that can result from one of these cameras.
To show needed a digital cinema projector that is different from conventional cinema projector to display.
There are several types of projectors are used to deliver digital cinema, including DLP projectors and DCI. To the resulting resolution DLP projectors at 1280 × 1024 or equivalent to 1.3 megapixel. Meanwhile, DCI projector has two types of specifications, namely 2K (2048 × 1080) averaged 2.2 MP and 4K (4096 × 2160) averaged 8.85 MP. Other digital cinema display technology made by Sony and the company’s technology labeled “SXRD”. SXRD projectors like SRXR210 and SRXR220, offers a resolution of 4096×2160 (4K) and had four times more pixels than a 2K projector. Sony digital cinema projector also has a competitive price with DLP projectors 2 K which has a lower resolution (2048×1080 or equivalent with a 2.2 megapixel camera).
Required in the manufacture of digital cinema software that is able to provide convenience in processing the image, based on sources that I read that Adobe offers a new standard file format documentation is open for the film industry in order to avoid incompatibility of file formats and hit the high cost of making movies. Adobe is a company known for video and photo editing application and creator of the popular software products, such as Adobe Photoshop and Adobe Premier Pro.
Adobe announced that they are developing an open file format for digital cinema files. Format which will be named this CinemaDNG based format of Adobe, Adobe Negative file format that is commonly used for digital photography