hi there and a big thank you first of all.
i´m here using win7 (build 7600) and having little trouble in using tvout.
obviously the tool (used in default, having cmd line parm "toggle_onoff") assumes the first display to have to be used as primary while the second one is only used for desktop extension.
unfortunately my nvidia ion drivers set the first monitor beeing my projector connected via dvi and my pc monitor via vga beeing the second. this works in win7 when configured as using display 2 beeing the primary monitor ok unless i use the tvout.exe which only toggles the secondary display (which is my "primary" pc monitor) beeing enabled or not but the projector is always set the windows primary display from the first launch of tvout on ;-(
additionally i was unable to find the command line parms possible...
dear nod5, could u please help? , probably you could extend the tool via cmdline parameters:
-set which display has to be the first, which the extended
-set enable extended desktop / clone display
many many thanks to you and your helping hands ;-)