040000 tree 85c0d71fcb08084609e3465dbfea29251668766d	inter_frame_model
040000 tree 4f888b543b4db8dc727c7fb51e0b822194d2913c	intra_frame_model
040000 tree 42e29368f2114765df9743fcfaef84c2f7cd2965	intra_txfm_recon_model
100644 blob d6bf4a49369254d1be0a55671285d53079755d6f	op_registrations.cc
100644 blob aab88dd0d91a0e0898ce06bef75a6dfcc620ad0c	op_registrations.h