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What is the .DPX File Extension?

.DPX File Extension Description:

The Cineon computer platform was developed by the Eastman Kodak Company to handle processing celluloid films. The Cineon system included tape drives, a film recorder, workstations, a scanner, and digital compositing software. Using elements captured on film used the system to create composite images for movies. The file format used by the Cineon computer system is the basis of files with the DPX file extension.

The file extension DPX stands for "Digital Picture Exchange". The Digital Picture Exchange format is used for working with digital film. The format is also stored as an industry and format standard by the American National Standards Institute (ANSI) and Society of Motion Picture and Television Engineers (SMPTE).

Files with the .dpx file extension are used to represent dense color channels from scanned negatives. A scanner captures the gamma elements of a film negative from the camera. Files with the DPX file extension contain a file in a 10-bit log format. Files with the file extension .dpx can also be used to store video formats.

The .dpx file extension is also used to store colors and other elements so that film negatives can be transferred between production and editing studios.

Files with the .dpx file extension store images that are made up of arrangements of pixels. Files with the file extension DPX are not dependent on any particular resolution. The DPX file extension was developed so that high quality video images can be transferred between production studios. Files with the .dpx file extension are also used to store moving image content so that they can be shown and projected in theaters. Images from film negatives that are processed by software are given the .dpx file extension.

Files with the .dpx file extension contain components of an image lifted from a film negative. Files that hold a single component of an image, such as a luma image, can use the DPX file extension. Files with the file extension .dpx can also store multiple elements of an image such as the colors red, green and blue or chrominance-luminance group of data.

Author: Eastman Kodak Company
Author URL:
Related Applications: Cineon computer system, Kodak cameras and support software
Common Path: N/A


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What Causes .DPX files Errors to Occur?

A common and likely explanation for .DPX files errors is failure in the Windows program registry - cleaning is necessary to avoid further damage in other applications and/or devices. Receiving these errors puts your personal computer in danger for fatal crashes, blue screen errors as well as hardware failure.

.DPX files Errors - Common Symptoms:

Common symptoms from .DPX files errors include poor personal computer performance, excessive application start up times, trouble accessing files, long pauses in application functions, applications exits without an error, screen halts and programs lock up.

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How to Fix .DPX File Extension Errors    |    Repair .DPX File Errors    |    What is the .DPX File Extension?