The file extension PRFPSET identifies the video effects configurations of the Adobe Premiere video editing software. Prfpset files are XML-based text files that store, among other things, parameters for motion, transparency changes, or filter animations that can be applied to movie clips.
PRFPSET files can be loaded and saved in the effects window via the small triangle or context menu. They are also called filter presets.
Most often resolving problems with opening PRFPSET files is very simple. Just install an appropriate program that supports such files. All of the listed programs support PRFPSET files, but may vary in offered function and purpose. Some programs may be capable only of viewing contents of PRFPSET files or offer file conversion options, but may not be capable of editing such files.
It is possible that although a compatible program has been installed on user’s system, it is not used by the system to open it. This may happen because no default application was associated with this type of files. To associate PRFPSET files with given application, select "Open with" from drop-down menu (accessed by right-clicking on the file). Then select from the list the program or application you want to be used to open this type of file. If the Adobe Premiere Pro applications is not on the list, select "Browse" option in order to manually locate the directory where Adobe Premiere Pro has been installed.
Sometimes problems with opening PRFPSET files may not lie with the application itself, but can arise due to other causes, such as: