360 Image Viewer FSPViewer on Ubuntu 20.04

Image Viewer

FSPViewer is a free tool to view 360 images from the camera.

It is comparable to the RICOH THETA desktop application viewer.


You may see the following error.

FSPViewer-2.1.0-64$ ./FSPViewer64

./FSPViewer64: error while loading shared libraries: libpng12.so.0: cannot open shared object file: No such file or directory

You can get the required libpng12.so.0 library from linuxuprising.

sudo add-apt-repository ppa:linuxuprising/libpng12

sudo apt update

sudo apt install libpng12-0


Drag and drop file onto FSPViewer