Windows 10: Windows 10 1809 break FreeSync/G-Sync with Desktop Duplication

Discus and support Windows 10 1809 break FreeSync/G-Sync with Desktop Duplication in Windows 10 Gaming to solve the problem; FreeSync/G-Sync is not working properly (or even turn completely off) when using desktop duplication API. When FPS is below monitor refresh frequency,... Discussion in 'Windows 10 Gaming' started by Benik3, Jan 26, 2019.

  1. BENIK3
    Benik3 Win User

    Windows 10 1809 break FreeSync/G-Sync with Desktop Duplication


    FreeSync/G-Sync is not working properly (or even turn completely off) when using desktop duplication API.
    When FPS is below monitor refresh frequency, games stutters. It looks like it's connected with Full screen exclusive mode/Full screen optimization.
    Lot of discussion can be found e.g. here: https://github.com/psieg/Lightpack/issues/199

    :)
     
    Benik3, Jan 26, 2019
    #1
  2. WORF105
    worf105 Win User

    G-Sync / Freesync


    The Dell S2716DG Rev 04 has the following inputs:

    Windows 10 1809 break FreeSync/G-Sync with Desktop Duplication [​IMG]


    and a good power rating:


    Windows 10 1809 break FreeSync/G-Sync with Desktop Duplication [​IMG]


    This for the price is an outstanding monitor and it looks fantastic. Apart from the 1ms response (G2G), the 2560 x 1440p and the 144hz refresh this has got G-Sync.
    Windows 10 1809 break FreeSync/G-Sync with Desktop Duplication [​IMG]


    Can't wait until i get my 1080ti (even thinking of getting the Auros


    Windows 10 1809 break FreeSync/G-Sync with Desktop Duplication [​IMG]


    http://www.gigabyte.com/Graphics-Card/GV-N1080AORUS-X-8GD#kf if my Zotac


    Windows 10 1809 break FreeSync/G-Sync with Desktop Duplication [​IMG]


    does not appear by mid next week to power this screen.

    How it looks:


    Windows 10 1809 break FreeSync/G-Sync with Desktop Duplication [​IMG]


    and with the Benq:


    Windows 10 1809 break FreeSync/G-Sync with Desktop Duplication [​IMG]
     
    worf105, Jan 26, 2019
    #2
  3. BLACKROSEMD1
    blackroseMD1 Win User
    G-Sync / Freesync


    • GPU Model: EVGA GTX 1080 FTW
    • Monitor size: ASUS MG278Q 27"
    • Monitor Resolution: 2560x1440
    • Monitor Refresh Rate: 144 Hz
    • Response time (G2g): 1ms
    • Panel type: TN / IPS / Other: TN
    • G Sync: Yes/No: No. FreeSync
    • Would you recommend now: Absolutely.
     
    blackroseMD1, Jan 26, 2019
    #3
  4. CYBRNOOK2002
    Cybrnook2002 Win User

    Windows 10 1809 break FreeSync/G-Sync with Desktop Duplication

    FreeSync or G-Sync or both?

    It post #4 actually, but thanks for understand why I was saying (you get it). And also seems he is being offered an Acer 1080P from Trog.

    Is the investment really worth it?
     
    Cybrnook2002, Jan 26, 2019
    #4
Thema:

Windows 10 1809 break FreeSync/G-Sync with Desktop Duplication

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