Image Viewer API

Hello all,

has someone informations about the Image Viewer API ? I have searched
the web and the Neutrino Help but didn’t found anything.
There are shared libraries in /usr/photon/dll which are loaded by Image
Viewer,named pi_io_*.so. You could view the dynamic symbols exported by
the shared libraries by doing:

nm -D

The functions exported by the shared libraries and used by Image Viewer
seems to be ones with the name ${codec}pi. The PiIo functions are
maybe the ones provides by Image Viewer or some other library.

You could do the following actions to watch the dynamic load activities
of Image Viewer:

DL_DEBUG=libs pv &

I would be very thankful about any information,

Martin Moeller