1970's again? (was Re: [sdiy] pro EQs)

Scott Gravenhorst music.maker at gte.net
Mon Jan 17 15:09:26 CET 2005


"Paul Maddox" <P.Maddox at signal.QinetiQ.com> wrote:
>J,
>
>> arguably the finest community for music DSP can be found on... the music
>> DSP list. http://music.calarts.edu/~glmrboy/musicdsp/music-dsp.html
>
>Yep, I'm on that list, and probably a good 75% of it is far above my head
>(math wise). of the remaineder, most of it I understand, but has no interest
>to me.
>A lot of the work that seems to be done on there is done in C or C++, very
>little seems to be done in DSP assembly language.
>The archives are great, but its all C or C++, no DSP assembly and
>translating the code into DSP assembly, isn't much fun.

Wow, I'm a C programmer.  I can also do assembly, however, quite often C
produces the same machine language sequences as would be written for many
things, loop structure and control structures for example.  Assembly comes in
handy when logic tricks which don't translate well are used.  Years ago, I
used a C compiler (QuickC 2.5, still have it) for PC (DOS) and it had a
feature called in-line assembly.  One could write hybrid programs where
sections were in C and other sections were in assembly.  Do DSP compilers
support this or is it a one or the other deal?

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