Steam for Linux > Limited Beta > 主题详情
«Gғм» userid_ivan Ѿ 2012年11月22日上午4:03
Issue Report: TF2 problem with vertical sync
Vertical sync is still enabled even if it is disabled on advanced video settings and FPS is capped to 60

Processor Information:
Vendor: GenuineIntel
Speed: 3399 Mhz
8 logical processors
4 physical processors
HyperThreading: Supported
FCMOV: Supported
SSE2: Supported
SSE3: Supported
SSSE3: Supported
SSE4a: Unsupported
SSE41: Supported
SSE42: Supported

Network Information:
Network Speed:

Operating System Version:
Ubuntu 12.10 (64 bit)
Kernel Name: Linux
Kernel Version: 3.5.0-19-generic
X Server vendor: The X.Org Foundation
X Server release: 11300000

Video Card:
Driver: NVIDIA Corporation GeForce GTX 560 Ti/PCIe/SSE2

Driver Version: 4.3.0 NVIDIA 310.19
Desktop Color Depth: 24 bits per pixel
Monitor Refresh Rate: 60 Hz
VendorID: 0x10de
DeviceID: 0x1200
Number of Monitors: 1
Number of Logical Video Cards: 1
Primary Display Resolution: 1920 x 1080
Desktop Resolution: 1920 x 1080
Primary Display Size: 20,91" x 11,77" (23,98" diag)
53,1cm x 29,9cm (60,9cm diag)
Primary Bus: PCI Express 16x
Primary VRAM: 1023 MB
Supported MSAA Modes: 2x 4x 8x 16x

Sound card:
Audio device:

RAM: 7895 Mb

UI Language: English
Microphone: Not set
Total Hard Disk Space Available: 28805 Mb
Largest Free Hard Disk Block: 2401 Mb

Installed software:
正在显示第 1 - 8 条,共 8 条留言
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AnAkkk 2012年11月22日上午6:07 
I have the same issue, though you can disable vsync in the nvidia settings.
cinqcinqcinqcinq 2012年11月22日上午9:14 
Uncheck the option Sync to VBlank in your NVidia control panel under X Screen, OpenGL Settings.
最后由 cinqcinqcinqcinq 编辑于; 2012年11月22日上午9:15
Unit3 2012年11月22日上午10:09 
Heh, I've got the opposite problem. Xubuntu 12.10, vsync is enabled in both nvidia settings and in TF2, no vsync in the game (obvious tearing on viewpoint rotation with mouse).
«Gғм» userid_ivan Ѿ 2012年11月24日上午1:15 
Ok thanks, disabling that option unlocked my fps
The Linux Colonel [MicS] 2012年11月29日上午10:31 
I've noticed that when TF2 first starts up, I have to toggle VSync on and then off again to disable it. When VSync is enabled in-game, there is a ton of input lag that makes it feel sluggish.

VSync is disabled in both nvidia-settings and TF2.
frailbod 2012年12月9日下午12:06 
set fps_max in autoexec.cfg to 500
fps_max 500
Korben Dallas 2012年12月9日下午12:20 
Problems with vsync in the Nvidia settings is mentioned in the Steam for Linux Limited Beta Release Notes:
最后由 Korben Dallas 编辑于; 2012年12月9日下午12:22
[CDWH]Toast 2012年12月17日下午6:45 
Using XUbuntu, it helps to disable compositing. With compositing enabled VSync the framerate is limited to 60 FPS, but is not timed correctly. (Tearing always happens at the exact same line). Disabling compositing also solves this problem for other applications, e.g. VLC.
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