[Openal] Filter problems

Luis h.k.1981 at gmail.com
Fri Oct 19 13:36:55 PDT 2007


Hi Dan,
thanks for pointing that out. Looked into that and yes, it works with mono
sounds only. Is this intentional? I mean, using the Generic Software device
I can get filtering on stereo sounds, and I would like to reproduce this
behaviour using Generic Hardware. Is there any way I could do this?

On 10/18/07, Daniel PEACOCK <dpeacock at creativelabs.com > wrote:
>
> Hi Luis,
>
> It seems unlikely to me that the length of the sound would make any
> difference because internally everything is being streamed to multiple DS3D
> Buffers anyway (so the length of the original sound makes no difference).
> Are the longer sounds in a different format, e.g stereo or multi-channel
> perhaps?
>
> Dan
> Creative Labs, Inc.
>
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> [image: Inactive hide details for Luis <h.k.1981 at gmail.com>]Luis <h.k.1981 at gmail.com
> >
>
>
>
>     *Luis <h.k.1981 at gmail.com>*
>             Sent by: openal-bounces at opensource.creative.com
>
>             10/17/2007 09:02 AM
>
>
> To
>
> openal at opensource.creative.com
> cc
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>
> Subject
>
> [Openal] Filter problems
> Hi,
> I'm trying to get Filters to work in my sound code, and I've had no
> problems using the "Generic Software" device, but when I set up the "Generic
> Hardware" one, it works for short sounds, but when I play some longer sound
> (>=10 seconds) I get no filtering at all. Just tried this in a C-Media 8738,
> latest drivers I think, haven't tried any other card yet. Has anyone ever
> had this issue? Is there anything I could do to solve this? (other than
> sticking to Generic Software, that is)
>
> Thanks in advance.
>
> --
> Luis _______________________________________________
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> Openal at opensource.creative.com
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>
>


-- 
Luis
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