so yes - there is a slight difference - Vbap has to based on triangles - other forms of amplitude panning don't
On 10 January 2017 at 09:57, Augustine Leudar <augustineleu...@gmail.com> wrote: > should have said "VBAP allows you to pan between the nearest three" > > On 10 January 2017 at 09:56, Augustine Leudar <augustineleu...@gmail.com> > wrote: > >> but not to be crude but ;) some people get really anal about these >> things - so in pre defense of such anality - stereo amplitude panning >> allows you to pan between two speakers - theoretically you could have a >> kind of amplitude panning that allows you to pan between the nearest two >> speakers on the surface of a sphere - but amplitude panning allows you to >> pan between the nearest three - so you can have sound son three speakers at >> a time (if I remember correctly) or ou could have a kind of amplitude >> panning that allows you to pan on more than 3 or Dbap - but yes its all >> just amplitude panning - nice simple and works . >> >> On 10 January 2017 at 09:51, Augustine Leudar <augustineleu...@gmail.com> >> wrote: >> >>> Yes Im well aware of that thanks. >>> >>> On 10 January 2017 at 02:35, Sampo Syreeni <de...@iki.fi> wrote: >>> >>>> On 2017-01-09, Augustine Leudar wrote: >>>> >>>> and of course I mean amplitude panning rather than vbap in that >>>>> instance - but I have had reasonable results doing the same for full 3D >>>>> installations as well, at least as resoble as can be expected representing >>>>> a 3D audio scene in stereo (which is never very good in any format) >>>>> >>>> >>>> Not to be a prude, but... ;) >>>> >>>> VBAP is short for vector base amplitude panning. So it's really just >>>> amplitude panning. It's absolutely no different from your typical >>>> left-right panpot, except that it's been generalized from the 1D line going >>>> from left to right, to the 2D sphere surface which is the space of >>>> directions. Technically, that surface's triangulations: where you had left >>>> and right on your panpot before, now you have triangles over the sphere of >>>> directions. >>>> >>>> But it's still just basic equal energy panning; sinusoidal >>>> interpolation between points; now just among three while there were two >>>> before. Simple as that. :) >>>> -- >>>> Sampo Syreeni, aka decoy - de...@iki.fi, http://decoy.iki.fi/front >>>> +358-40-3255353, 025E D175 ABE5 027C 9494 EEB0 E090 8BA9 0509 85C2 >>>> _______________________________________________ >>>> Sursound mailing list >>>> Sursound@music.vt.edu >>>> https://mail.music.vt.edu/mailman/listinfo/sursound - unsubscribe >>>> here, edit account or options, view archives and so on. >>>> >>> >>> >>> >>> -- >>> Augustine Leudar >>> Artistic Director Magik Door LTD >>> Company Number : NI635217 >>> Registered 63 Ballycoan rd, >>> Belfast BT88LL >>> >>> >> >> >> -- >> Augustine Leudar >> Artistic Director Magik Door LTD >> Company Number : NI635217 >> Registered 63 Ballycoan rd, >> Belfast BT88LL >> >> > > > -- > Augustine Leudar > Artistic Director Magik Door LTD > Company Number : NI635217 > Registered 63 Ballycoan rd, > Belfast BT88LL > > -- Augustine Leudar Artistic Director Magik Door LTD Company Number : NI635217 Registered 63 Ballycoan rd, Belfast BT88LL -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://mail.music.vt.edu/mailman/private/sursound/attachments/20170110/ade841de/attachment.html> _______________________________________________ Sursound mailing list Sursound@music.vt.edu https://mail.music.vt.edu/mailman/listinfo/sursound - unsubscribe here, edit account or options, view archives and so on.
