> Hi, > > Just noticed this the other day: > > WO2012059385 DATA STRUCTURE FOR HIGHER ORDER AMBISONICS AUDIO DATA > > http://patentscope.wipo.int/search/en/detail.jsf?docId=WO2012059385 > > I haven't read all the 75 pages, mostly looking at the pictures :-)
Who is/are the applicant(s) ? > But it looks like it's about combining different streams of HOA > content with mono streams to > be spatialized on the fly (sound objects). > Haven't looked, but 'prior art' (2009): "One example that occurred during development has been the addition of ‘position’ files. These allow test files (of the “Up Left Front, Up Front, . . . ” variety) to be distributed as four channel files (mono, ux , uy , uz ), which can then be ‘inflated’ by the user to a normal file of any ambisonic order." may (or may not) be relevant ... Michael _______________________________________________ Sursound mailing list Sursound@music.vt.edu https://mail.music.vt.edu/mailman/listinfo/sursound
