SRF file extension

LightWave 3D (modeling and rendering software) three-dimensional appearance file with the options chosen in the Surface Editor window, that is used for defining the surface appearance of a three-dimensional object. This file is used to store and reuse presets. Surface files contain such data as color, shading, luminosity, specularity, glossiness and transparency.

Surfer (contouring, gridding and 3D surface mapping software) project file with the information that is used for creating a visualization and the visualization itself. This file is used by scientists and engineers for generating visuals for analysis, publication and presentation. SRF files are not backward compatible, but are forward compatible among versions.

Sony digital cameras (for example DSC-F828) raw image format file with graphic data saved using an uncompressed format exactly as it was taken by the camera's sensor. After saving this image on a computer such preferences of the image as color temperature and exposure may be edited.

Steinberg Cubase (multitrack recording software) skin file with a package of bitmap pictures and the locations of the bitmaps in the Cubase user interface. This file is used to change the look and feel of the program and related add-ons. SRF files are located in the skins folder of the program installation directory in Windows. In Mac OS X these files are stored in the "Contents/Resources/" folder of the program suite. SRF files use a proprietary formatting.

Visual Studio .NET programs file that is processed by the ATL Server engine and can store static HTML and script tags that generate dynamically produced content when the Web page is loaded. For example, the "login.srf" file is used by secure websites. It processes the user's username and password, sends a cookie identifying the user back to the Web browser and redirects the user to the secure page. SRF pages are also known as "stencil" because they can include tags processed by CHtmlStencil.