NullPointer said:
I have two flat panel monitors plugged in (via DVI) and one HDTV plugged in via HDMI. I've used Catalyst control panel to select my left desktop flat panel as my primary display.
I have a couple of problems, but here is the first:
When I bring up Windows+P here are my options and results:
Computer Only: This activates my HDTV and disables my other monitors.
Duplicate: This duplicates my HDTV and second monitor.
Extend: This brings up my HDTV and my second monitor.
Projector only: This shows both my primary and secondary monitor. The HDTV is disabled.
In a perfect world this is how I'd like it to work:
Computer Only: Activate my primary monitor only.
Duplicate: Duplicate primary+secondary (or hell, even primary+HDTV, either or is fine)
Extend: Activate primary and secondary monitor
Projector Only: HDTV only
In addition it seems like anything I plug into the second video card isn't detected at all. Documentation on Windows+P (Presentation Mode) and Catalyst Control Center is seemingly nonexistent as well.
Does anybody know what I'm missing? Anybody else using a dual monitor + HDTV setup? Or maybe know how I can switch which monitors correspond to which Windows+P mode, or how to detect displays plugged into my second video card?
This is kindof maddening.
I feel your pain.
I can't help you much but, I can provide you with a few tips.
Win + Left Arrow toggle docks half the screen starting by the left half.
Win + Right Arrow toggle docks half the screen starting by the right half.
Win + Shift + Left Arrow moves the window one monitor left in a multi-monitor display.
Win + Shift + Right Arrow moves the window one monitor right in a multi-monitor display.
You can create shortcuts to place on the desktop that can be used for switching displays.
http://www.sevenforums.com/tutorials/37625-display-switch-shortcut-create.html
For Audio I had to download the software for my motherboard manufacturer. (Oh yeah, I think ATI has a separate HDMI audio driver you need to download) Mine was the VIA HD audio deck. Then I stuck it in the system tray so I can easily switch from HDMI for the living room to PC speakers in the bedroom.
The easiest way to do this is to set the default output as HDMI since that is the output that goes to the HDTV when I'm not gaming in the living room the sound switches to my PC speakers but, as soon as I connect to the HDTV the HDMI audio fires up. If I set it up the other way around then I'm manually switching to get HDMI audio all the time since the PC speakers are always considered audio outputs as they are always connected. (I mean HDMI is too but it's monitor dependent.)
Now, on my Nvidia control panel you can assign each monitor a different number. For instance, I can make my CRT monitor the default primary and then my TV the secondary.
If I remember correctly you need to right click on the monitor in the ATI control panel to get to the right menu to set up the monitors correctly. The issue though is that if you disable the primary you loose all your color calibrations when you switch back. It's all pretty frustrating to me. I guess all the software designers don't understand the situation some of us are in. For instance, I like either 1 TV or 1 monitor being used for gaming, then 2 monitors for working. So that's 3 different setups at any given time. 1x CRT TV or 1x CRT Monitor or 1x CRT Monitor + 1x LCD with 90* rotation and scaled to 900x1200@ 75Hz.
For extending wallpapers I use this freeware
http://dualmonitortool.sourceforge.net/.
This is also free but, I've never tried it.
http://www.displayfusion.com/Compare/
If you want to use a laptop for the keyboard control of another computer synergy is excellent. I use it for controlling my Hackintosh and HTPC from one keybaord and I use it on my netbook to control my HTPC from my couch.
http://synergy-foss.org/. If you have a Hackintosh or Mac you will need to get JEM, which is a modded version of Synergy.
And finally, something that might do what you, and I, need is Murgeemon as it supposedly allows you to save a multiple monitor configuration and revert back to that configuration with a desktop shortcut. full version is $5.00.
-edit-
Almost forgot about Hydra-vision which was designed for multiple monitors.
http://support.amd.com/us/gpudownload/Pages/hydravision.aspx
I hope some of this helps or at least points you in another direction to give you ideas.