[PD] vbap speaker position not correct?

[Jack]

Le 19/02/2012 19:11, Hans-Christoph Steiner a écrit :
> If the amp numbers coming out of vbap are correct, then I think the
> problem is in your patch ' your speaker setup, or your space.
About speaker position setup, if you send to [vbap] (from vbap) the 
message 'define_loudspeakers 3 -135 0 -45 0 45 0 135 3' you get in the 
console :
error: define-loudspeakers: Not valid 3-D configuration
But it works fine with 'define_loudspeakers 3 -135 0 -45 0 45 0 135 4'.
Do you know why ?
Thanx.
++

Jack


> .hc
>
> On Sat, Feb 18, 2012, at 20:16, Christoph Kuhr wrote:
>> Hi list,
>>
>> i used the following define_loudspeakers object:
>>
>> define_loudspeakers 3 -45 0   0 45    45 0    90 45    145 0    180
>> 45    -145 0    -90 45
>>
>> but if i make a horizontal circle trajectory, the sound comes from
>> strange positions.
>> its like an inclined ellipse or something...
>> i also tried ls-triplets and ls-directions messages without effort.
>>
>> the values at the vbap outputs are correct.
>>
>> what could be the problem?
>>
>> regards
>> Ck
>>
>> _______________________________________________
>> Pd-list at iem.at mailing list
>> UNSUBSCRIBE and account-management ->
>> http://lists.puredata.info/listinfo/pd-list
>>
> _______________________________________________
> Pd-list at iem.at mailing list
> UNSUBSCRIBE and account-management ->  http://lists.puredata.info/listinfo/pd-list