Search found 50 matches
- Thu May 22, 2008 5:51 am
- Forum: Tracking Tools
- Topic: "Unable to stream frame" (any protocol)
- Replies: 16
- Views: 15044
Re: "Unable to stream frame" (any protocol)
<t>I guess my initial post was not clear enough...<br/> <br/> The VRPN client version can not be the problem, because the error occurs even when no clients are connected. Also, the TrackD and NatNet protocols suffer from the same problem.<br/> <br/> As soon as I've completed my new camera setup I'll...
- Wed May 21, 2008 8:18 am
- Forum: Point Cloud SDK - 3D Point Tracking
- Topic: Feature suggestion: allow mirroring
- Replies: 1
- Views: 6010
Feature suggestion: allow mirroring
<t>In tight spaces, it can be useful to view the scene via a mirror, so that you can place the mirror image of the camera farther away, beyond the wall of the room. Unfortunately this will also result in a mirrored camera image, confusing the calibration and tracking. (Unless all cameras work via a ...
- Wed May 21, 2008 8:11 am
- Forum: General OptiTrack Support
- Topic: Sharing views when calibrating
- Replies: 4
- Views: 2716
Re: Sharing views when calibrating
Yes, alas, currently there must be a volume that can be seen by all cameras.
The ability to have non-overlapping camera volumes is, I think, one of the most often requested features on this forum
The ability to have non-overlapping camera volumes is, I think, one of the most often requested features on this forum
- Mon May 19, 2008 5:59 am
- Forum: Tracking Tools
- Topic: NatNetLib.dll not found
- Replies: 3
- Views: 5829
NatNetLib.dll not found
<t>Problem: Versions 1.1.034 Final C and D of the Rigid Body toolkit seem to be missing a DLL file called NatNetLib.dll. The library NPRigidBody.dll depends on NatNetLib.dll since Final C, causing applications built against NPRigidBody.dll to break. Finals B and A work just fine.<br/> <br/> Suggeste...
- Mon May 19, 2008 5:11 am
- Forum: Tracking Tools
- Topic: "Unable to stream frame" (any protocol)
- Replies: 16
- Views: 15044
"Unable to stream frame" (any protocol)
Weirdness... when I check the box "Broadcast frame data" under VRPN Streaming Engine in the Rigid Body Tool, it acts as usual, but my VRPN client cannot connect. Also, when I minimize the Rigid Body Tool, an error dialog pops up titled "VPRN [sic] streaming engine" with the messa...
- Tue Apr 08, 2008 1:03 am
- Forum: Tracking Tools
- Topic: VRPN version?
- Replies: 2
- Views: 3155
Re: VRPN version?
I'm using VRPN 0.7.15 (latest version), get the warning, ignore it, and have no problems at all with it.
- Tue Apr 08, 2008 12:55 am
- Forum: General OptiTrack Support
- Topic: Aligning Optitrack data with a Java3d model
- Replies: 2
- Views: 2586
Re: Aligning Optitrack data with a Java3d model
I don't know Java3D, but if it is anything like a normal 3D API, you can correct for left-/right-handed coordinate issues by multiplying the entire thing with a scaling matrix that mirrors one of the axes, e.g.: 1 0 0 0 0 1 0 0 0 0 -1 0 0 0 0 1 (OpenGL equivalent: glScaled(1, 1, -1)) Hope this helps.
- Tue Apr 08, 2008 12:51 am
- Forum: General OptiTrack Support
- Topic: Device driver problem
- Replies: 4
- Views: 2817
Re: Device driver problem
Annoying, isn't it? You'd think Windows would figure out "oh, same device, let's use the same driver" but noooo... and when you plug them into another USB port you'll have to install the drivers all over again as well. Stupid Windows.
- Thu Mar 06, 2008 3:13 am
- Forum: General OptiTrack Support
- Topic: VC++ GetFrame returns NULL
- Replies: 2
- Views: 2124
Re: VC++ GetFrame returns NULL
Just for the record: what you mean is of course "if(pFrame==NULL){Sleep(1);continue;}" or the Sleep will still not get executed.
- Tue Feb 19, 2008 8:10 am
- Forum: Tracking Tools
- Topic: FPS dropped from 100 to 64 to 50
- Replies: 7
- Views: 6561
Re: FPS dropped from 100 to 64 to 50
Doesn't help, sorry