ClearCast recording technology delivers high image quality. Real-time video collects visual data at 30 fps for every camera and is ideal for large-scale multiplexed applications that store high-resolution images from hundreds of cameras. The camera system uses eTreppid, a new form of video compression, to compress files three to five times smaller than MPEG-4 and up to 20 times smaller than Wavelet files. GE Security.