The (head locked) stereo track is for non diagetic content. Usually music but also VO and 'in the head' fx. Facebook has these extra tracks as well, added to 2nd order. I would personally prefer them dedicated to increase the order. Unfortunately alot of directors don't get it, and don't always like music part of the scene. Plus it's unlikely they get music in stems, to lock to the scene.
Best Steve On Mon, 18 Feb 2019, 17:16 Stefan Schreiber <st...@mail.telepac.pt wrote: > Citando Marc Lavallée <m...@hacklava.net>: > > > Le 2019-02-18 à 11:33 a.m., Stefan Schreiber a écrit : > > > >> 6 channel format on YT: > >> > >> > >> > >> > >> > https://github.com/google/spatial-media/blob/master/docs/spatial-audio-rfc.md > So channel ordering (normally) is W, Y, Z, X, L, > >> R. > >> > >> > >> > >> It is possible to change the channel layout, which might be a > >> problematic feature... > >> > >> > >> > >> “For example, a channel layout of 4, 5, 0, 1, 2, 3 indicates that > >> the layout of the stored audio is /L/, /R/, /W/, /Y/, /Z/, /X/.” > > (Marc) > > > The aac streams (that I captured from youtube) looks different; the > > 3 first channels are used, followed by the 5th channel (sometimes it > > is empty, probably for horizontal only FOA). The 4th and 6th > > channels are empty. > > > > > > > > It could be that the spatial-audio rfc does dot reflect what's > > happening at the output of the youtube workflow. If the output > > formats are not documented, a bit of reverse-engineering could help > > (something I don't plan to try). > > > > > > > > Marc > > I believe that things are as you write, but this is really a < weird > > layout. < g > > > (intertangling B format and the non-diegetic stereo track) > > I have sometimes the impression that the typical Google programmer > does things in a way he/she wants... > > Stefan > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > https://mail.music.vt.edu/mailman/private/sursound/attachments/20190218/a5e80b31/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. > -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://mail.music.vt.edu/mailman/private/sursound/attachments/20190218/5c5d4b70/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.
