Abstract: Systems and methods for compressing and decompressing video files are provided. The system includes a digital recording device configured to transfer a digital video feed to a computing device. The system can be applied to the archival and compression of closed-circuit television (CCTV) files. The system includes hardware configured to store and read machine readable instructions. The machine readable instructions-cause the processor to access the digital video feed, extract a series of image files from the digital video feed, organize image files from the series of image files into a grouping of image files, compress the grouping of image files into a singular compressed file, decompress the singular compressed file, extract the number of image files from the decompressed file, and organize the extracted number of image files into a playable video file. The compression may involve use of the Lempel-Ziv-Markov chain algorithm 2 (LZMA2) compression method.

Abstract: Systems and methods for compressing and decompressing video files is provided. The system includes a digital recording device configured to transfer a digital video feed to a computing device. The system further includes the computing device, wherein the computing device includes a graphical user interface, a processor, and a computer readable non-transitory storage medium for tangibly storing thereon machine readable instructions, the machine readable instructions when executed by the processor, cause the processor to perform the steps of accessing the digital video feed, extracting a series of image files from the digital video feed, organizing image files from the series of image files into a grouping of image files, compressing the grouping of image files into a singular compressed file, decompressing the singular compressed file, extracting the number of image files from the decompressed file, and organizing the extracted number of image files into a playable video file.