Aven in stereoscopic 3D

[Olly Betts]

On Wed, Jun 20, 2018 at 01:32:56AM +0100, Olly Betts wrote:
> --stereo=2up renders left and right side by side in one window for use
> with a cardboard-style viewer (see
> https://vr.google.com/cardboard/get-cardboard/).  I tested by exporting
> a movie from aven and playing it on my phone, and it works well.  Not
> sure if there's a neat way to screen mirror onto a phone to use this as
> an interactive viewer.  If nothing else it'll be useful with an android
> port of aven.

I just noticed earlier in the thread Footleg said:

| A side-by-side image pair video signal can be viewed in full colour 3D
| on many 3D TV sets and projectors

So --stereo=2up should be useful there in combination with full-screen
mode.  If anyone has such a TV set or projector and tries it, please
report back how well it works.

Cheers,
    Olly