[Openal-devel] Flightgear and Doppler effect
mjustus at gmx.de
Mon Jun 25 15:18:23 PDT 2007
thank you for your answer. I am using the "Generic Software" device. I
have linked to the lib out of the actual SDK (the lib is dated
02-aug-2005). Meanwhile I found a similar thread in the archive, which
is younger than the lib. Is there a newer version of this file?
I just got the info, that even on Linux (no idea, which device and the
exact version of the OpenAL1.1 lib) is a problem with the Doppler sound
in some sound configurations, but due to fact, that OpenAL-Doppler
effect is not working at all for me, I can not debug that (unlikely but
not impossible, this second effect is related to a bug in my code).
Daniel PEACOCK schrieb am 25.06.2007 23:29:
> Hi Maik,
> Which OpenAL device(s) are you using on the problem machines (e.g.
> "Generic Software", "Generic Hardware", a native X-Fi / Audigy) ?
> There have been a number of Doppler related bugs in the past so please
> make sure you have the latest OpenAL re-dist installed.
> Are you setting any of these parameters ... AL_DOPPLER_VELOCITY,
> AL_DOPPLER_FACTOR, AL_SPEED_OF_SOUND and if so what values are you using ?
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> *Maik Justus *
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> 06/24/2007 12:16 PM
> openal-devel at opensource.creative.com
> [Openal-devel] Flightgear and Doppler effect
> I am a developer of FlighGear, an open source flight simulator
> (http:\\www.flightgear.org <http:%5C%5Cwww.flightgear.org>).
> It uses OpenAL 1.1 as sound engine. I just worked on adding velocities
> to the sound sources. Everything works fine except on (some?) windows
> builds, where the Doppler effect is just missing ore wrong.
> Is this a known issue? (I found similar descriptions in the TORCS
> mailing list archive.) If it is known: Is there a estimation, when this
> could be fixed?
> Thanks in advance and best regards,
> Openal-devel mailing list
> Openal-devel at opensource.creative.com
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