.IRF File Extension
File TypeCCTV DVR H.264 Video File
This file is saved in a binary format, which requires a specific program to read its contents.
What is an IRF file?
Video file format recorded by some CCTV (closed-circuit television) DVRs, such as iVIEW Technology DVRs; saves H.264 video in a proprietary container format, but can be played back with the iFile Playback program and converted to .AVI files with the Irftool program.