This proc ess is com - pletely customizable and is when events are associated with ke ys.

Deﬁ ning the eth ogr am is the ﬁrst ess ent ial ste p bef ore sta rti ng log ging beh avi oura l eve nts. The time format can be set to either seconds or hour s. BOR IS all ows an unli mit ed numb er of proj ect s, but only one projec t can be opened at a time. A BORI S proj ect ﬁle is a con tai ner for all inform ati on related to a set of observations, such as the ethogram, the inde pen den t var iab les and the sub jec ts. BORIS is based on the popular VLC multimedia player libraries, which is a free and open-source cross-platform framework. Playing a variety of audio and video formats is a critical issue in any media-based program.

Rev iew ing and codi ng vis ual and aud io inf orm ati on in BOR IS is eas y and int uit ive bec aus e of the int egr ate d play bac k in which the time oﬀsets of media ﬁles are record ed. T h e Pyt hon3 sou rce cod e is rele ase d under th e GNU Ge ner al Pub- lic Lic ens e at. BORIS is available for Microsoft Windows, Mac OS X and GNU /Li nux pla tf orms at.

Boris video software