Re: [linux-audio-dev] matrix model vs. memory

[Paul Davis]

>> >My proposal is to allow buffer sharing (like in my soundbox_port_link)
>> >and to have two helper functions for not sharing case.
>> >1) for each in_ch: out[dest[in_ch]] = in[in_ch]*gain[in_ch]
>> >
>> >2) for each out_ch: out[out_ch] = sum in[in_ch]*gain[in_ch,out_ch]
>> >                              for each in_ch
>> 
>> and please tell me where gain[] comes from?
>
>If you want it static: from an ordinary array.
>
>If you want it dynamic and presented to user: using an array exported
>via my soundpanel API.
>
>What's the problem? ;-)

You've just suggested the very concept I've been arguing for. In your
first comment about it, it was done as a plugin. you've now suggested
that it be available for two helper functions that form the core of
the system.

See my point? :)

--p