ATI data was Re: [GD-Windows] Some multimon data

[Brian H. <bri...@py...>]

Here's another sample point submitted by someone else for an ATI=
 
Radeon 8500 dual head.

GetSystemMetrics( SM_CMONITORS ) reports 2 monitors

\\.\DISPLAY1, "RADEON 8500 SERIES", attached, primary
   \\.\DISPLAY1\Monitor0, "Plug and Play Monitor"
      - attached
   \\.\DISPLAY1\Monitor1, "Plug and Play Monitor"
      - attached, multidriver
\\.\DISPLAY2, "RADEON 8500 SERIES", attached
   \\.\DISPLAY2\Monitor0, "Plug and Play Monitor"
      - attached, multidriver
   \\.\DISPLAY2\Monitor1, "Plug and Play Monitor"
      - attached

This is fairly alarming, because to a naive multimon inspection=
 it 
looks like there are two adapters, each with two monitors.  Both=
 
adapters are marked as attached, and each has two attached=
 monitors.  
The only difference is that the "multidriver" bit is set in the=
 flags 
field, which NVidia does not set anywhere that I'm aware of.

This isn't a documented bit for the DISPLAY_DEVICE::StateFlags 
structure, so I'm not even sure what it means other than it's=
 related 
to multihead adapters somehow?

Brian