screenshots don't work w/Xvfb

This commit is contained in:
Barbara Miller 2017-08-16 15:20:43 -07:00
parent 6391e7b40f
commit c181f4bcc3

View File

@ -26,7 +26,8 @@ Requirements
Worth noting is that the browser requires a graphical environment to run. You
already have this on your laptop, but on a server it will probably require
deploying some additional infrastructure (typically X11). The vagrant
deploying some additional infrastructure (typically X11; note that Xvfb does
not support screenshots; Xvnc4, from package vnc4server, does). The vagrant
configuration in the brozzler repository (still a work in progress) has an
example setup.