Ticket #260 (defect)
Opened 4 months ago
Last modified 2 months ago
OpenGL WxGUI Sinks - Interference with Other Windows
Status: closed (fixed)
| Reported by: | raxpeter | Assigned to: | jblum |
|---|---|---|---|
| Priority: | normal | Milestone: | to-be-decided |
| Component: | gr-wxgui | Version: | 3.1svn |
| Keywords: | opengl, wxgui | Cc: | |
In Waterfall, I can go down the time scale till milliseconds updating, when the whole window freezes and I can't update the parameters anymore. Terminating the application seems to be the only way.
Happened to notice some occasional frequent flickering with the windows in the background. The screenshot is attached. Also the FFT window (only the graph portion) becomes overlaid over other windows if it is not minimized.
http://imagebin.ca/view/6zuODeL6.html http://imagebin.ca/view/HIMraDE.html
Change History
08/18/08 09:20:16: Modified by jcorgan
- owner set to jblum.
- version changed from 3.1.2 to 3.1svn.
08/20/08 12:35:07: Modified by jblum
- status changed from new to assigned.
- component changed from unknown to gr-wxgui.
10/04/08 19:12:44: Modified by jblum
- status changed from assigned to closed.
- resolution set to fixed.
Remaining tasks in this ticket moved to enhancement ticket:306
Flickering fixed in r9333
Waterfall gui freezes at high fft rates. Possible solutions: 1) dont decrease decim, shrink texture size 2) if your computer cant handle the rate, dont set the rate so high