VMAF is an Emmy-winning perceptual video quality assessment algorithm developed by Netflix.
This software package includes a stand-alone C library libvmaf and its wrapping Python
library. The Python library also provides a set of tools that allows a user to train and
test a custom VMAF model.
Also the command-line tool vmaf provides a complete algorithm implementation, such that
one can easily deploy VMAF in a production environment. Additionally, the vmaf tool
provides a number of auxillary features such as PSNR, SSIM and MS-SSIM.
