Re: [osg-users] Fwd: Unstable passive stereo on Quadro using Quadbuffer

On 16/11/16 01:06, ZJ Tian wrote: > Hi, Voerman, > > Glad to hear your idea. > > I previously made a mistake to assume that there is an automatic frame > synchronization between the video card and the monitor. Now it appears not. > > I think it do will work by using the monitor's SDK. >

Re: [osg-users] Fwd: Unstable passive stereo on Quadro using Quadbuffer

Hi, Voerman, Glad to hear your idea. I previously made a mistake to assume that there is an automatic frame synchronization between the video card and the monitor. Now it appears not. I think it do will work by using the monitor's SDK. Thanks for your reminder. Regards, TianZJ

Re: [osg-users] Fwd: Unstable passive stereo on Quadro using Quadbuffer

Hi TianZJ, we have a zSpace screen (closely related to your HP screen), and found that to get stereo working the screen needs a usb cable and the following calls to the zSpace SDK must be made: ZSError error; // Initialize the zSpace SDK. This MUST be called before // calling any other zSpace

Re: [osg-users] Fwd: Unstable passive stereo on Quadro using Quadbuffer

On Tue, Nov 15, 2016 at 11:45 AM, ZJ Tian wrote: > Hi, Jan, > > You lightened my way. That's the answer I think. > I will try to work it out though you guessed correctly the display device > I am unluckily using. > You are welcome. Sadly, these problems are common. The

Re: [osg-users] Fwd: Unstable passive stereo on Quadro using Quadbuffer

Hi, Jan, You lightened my way. That's the answer I think. I will try to work it out though you guessed correctly the display device I am unluckily using. Thanks. - - - TianZJ 在 2016-11-15 18:14:59，"Jan Ciger" 写道： On Tue, Nov 15, 2016 at 10:40 AM, ZJ Tian

Re: [osg-users] Fwd: Unstable passive stereo on Quadro using Quadbuffer

On Tue, Nov 15, 2016 at 10:40 AM, ZJ Tian wrote: > Hi, guys, > > I encountered a trouble with passive stereo using quadbuffer. > Duh, I am an idiot, should have read more carefully. If your system uses passive

Re: [osg-users] Fwd: Unstable passive stereo on Quadro using Quadbuffer

Hello, On Tue, Nov 15, 2016 at 10:40 AM, ZJ Tian wrote: > Hi, guys, > > I encountered a trouble with passive stereo using quadbuffer. > That sounds like your display and glasses are not being correctly synchronized to the graphic card. For stereo to work in a stable manner

[osg-users] Fwd: Unstable passive stereo on Quadro using Quadbuffer

Hi, guys, I encountered a trouble with passive stereo using quadbuffer. The 3D effect is not stable sometimes I can get a correct 3D vision, but other times it seems that the left frame and the right frame had been reversed, which can be corrected by reversing my polaroid-glass. The result