Stereoscopic tour shows as monoscopic, how to fix that?

Make sure you add a User Data Tag called ‘stereo‘ in Pano2VR in at least one panorama.
Best practice is to add this tag to the first panorama.

Or you can add it manually in the output xml file, it only has to be added to one panorama’s userdata:
<userdata author=”” source=”” latitude=”” info=”” title=”” description=”” longitude=”” comment=”” customnodeid=”” tags=”stereo” copyright=”” datetime=””/>

If there are already other tags present, make sure to add a ‘pipe’ character before ‘stereo’:
<userdata author=”” source=”” latitude=”” info=”” title=”” description=”” longitude=”” comment=”” customnodeid=”” tags=”livingroom|stereo” copyright=”” datetime=””/>

For versions of VR Tourviewer earlier than 1.0.244 (currently only the Carboard version) also make sure to use an even number of panoramas, otherwise monoscopic display will be forced.

(Note that to display stereoscopic video properly in VR Tourviewer, you need to use a different technique explained here: Stereoscopic 360 video. This technique can be used in both monoscopic and stereoscopic tours.)

If you’re seeing two different panoramas instead of one stereo panorama please check here.