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Re: a reason to not access AU from AUView via a direct pointer
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Re: a reason to not access AU from AUView via a direct pointer


  • Subject: Re: a reason to not access AU from AUView via a direct pointer
  • From: email@hidden
  • Date: Fri, 27 Dec 2002 17:53:40 +0100

Hi Marc, hi list,

I have
still been using direct pointers for some things as a matter of
convenience, but I just thought of a pretty good reason to not do this
anymore.

The way that Apple choose to handle AUView respectively to AU is probably the best way to do it, but in my humble opinion, they should have not said then that "making AU is just a port".

In all other famous plugin norms, gui & dsp are in the same address space. Then for all plugin companies that made plugins for those norm, it was easier to link gui & dsp using direct pointer.
Then if I want to do it the way Apple want it me to do, I'll have to rewrite a huge part of our common libs (which is more than 95% of code, I'm not lying for sure).

The only thing I'm sure is that I will only use 'pipe communication' if and only if one program do the feature that you're describing, otherwise I will never do it. I've simply not enough time to implement it (and benefice in term of features are small in my opinion).

I would prefer from Apple to implement some modified MMU handling with virtual memory to fetch data across the network !!! ;) (which seems to be possible BTW, ethernet interface at 100Mb are almost as fast as disk, hey, I should patent that idea ;P )

Thanks,

Raphael
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