Ě single raw processing solution enables a more efficient workflow when handling raw files from multiple camera models and manufacturers. ĝNG format helps promote archival confidence, since digital imaging software solutions will be able to open raw files more easily in the future.DNG is supported by the following software versions: Photoshop CS to Photoshop, Photoshop Elements 3 to Photoshop Elements 12, and all versions of Lightroom. Software developers and manufacturers can download the complete DNG Specification (PDF, 742 KB). # In addition to the Digital Negative Specification, Adobe provides the free Adobe DNG Converter (Windows | Mac OS), which easily translates raw files from many of today's popular cameras. And respected camera manufacturers such as Leica, Casio, Ricoh, Samsung, and Pentax have introduced cameras that provide direct DNG support. Hundreds of software manufacturers such as Apple and Google have developed support for DNG. This addresses the lack of an open standard for raw files created by individual camera models and ensures that photographers easily access their files. As a result, the use of these proprietary raw files as a long-term archival solution carries risk and sharing these files across complex workflows is challenging.ĭigital Negative (DNG) is a publicly available archival format for raw files which are generated by various digital cameras. This means that not every raw file can be read by a variety of software applications. However, cameras can use many different raw formats, the specifications for which are not publicly available. Raw file formats are popular in digital photography workflows because they offer greater creative control. The public archival format for digital camera raw data With the format specification freely available, any developer can build software that supports and takes advantage of DNG. DNG allows photographers to archive their raw camera files in a single format for easy cataloging and access in the future. The Adobe DNG Converter is a free utility that enables you to easily convert camera-specific raw files from more than 700 cameras to the more universal DNG raw format.ĭigital Negative was developed to address the lack of an open standard for the proprietary and unique raw files created by each digital camera.
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