[Openal-devel] Flightgear and Doppler effect
ed at udel.edu
Tue Jun 26 13:43:01 PDT 2007
On Tue, 26 Jun 2007, Maik Justus wrote:
> Hi Daniel,
> I have updated the dlls (I am a bit surprised, that they were not updated as
> I installed the SDK).
> But that didn't help. Doppler Effect is still not working for me.
> Are there any known bugs with the Doppler calculation? (Torcs is calculating
> the Doppler effect itself since years.)
Yes, there have been problems with the doppler calculations. I submitted
fixes for doppler problems quite a while ago for both the Windows version
and for what is now called the "OpenAL-Sample" version. I thought the
Windows fix got integrated (but may not have - check the archives for the
Windows doppler discussion), but I know the "OpenAL-Sample" version never
did get integrated.
The best way to resolve the issue might be for you to go double-check the
doppler calculations in the OpenAL source and fix it yourself if needed.
I'd offer to help... but I'm am swamped with other work.
Ed Phillips <ed at udel.edu> University of Delaware (302) 831-6082
Systems Programmer IV, Network and Systems Services
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