Phobos Wish List/Next in Review Queue?

[Jude Young]

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On 11/23/2011 11:20 AM, Manu wrote:
> Oh wow, awesome! :) I'm always surprised by the state of the D
> libraries.. There's already lots of awesome obscure things are in
> there, but also completely obvious major features blatantly missing
> :)
> 
> So how about a DCT? Image/video processing... Perhaps a simple
> adaptation of FFT?
> 
I'm currently working on getting as many bindings into Deimos that I can.
Mostly interesting things like ZeroMQ, I also have a good Binding for
CZMQ that needs to get into Deimos.  If you wanted something
higher-level than ZeroMQ, the project is here:
https://github.com/1100110/CZMQ


If you want me to consider working on a specific binding to a C
library, just drop me an email or something.
The small ones like ZeroMQ can be done in a few hours or so.  A little
longer to test properly.

I'd rather work on something that I know will be used, than my little
pet projects which will probably not be used for awhile.
> And it's not clear to me at all whether that class will work with
> fixed point data... That's extremely important for a class like
> this (but granted, not really in line with D's take on numeric
> precision). Almost all audio and video data is in fixed point.
> Int->float conversion is very expensive on many platforms.
> 
> On 23 November 2011 17:34, Martin Nowak <dawg at dawgfoto.de> wrote:
> 
>> *Crypto *- +1 as mentioned above, blocked on streams...
>>> 
>>> *Higher level maths/signal processing *- The linear algebra
>>> library
>>> 
>>> mentioned in a previous post might be very useful, but also
>>> standard algorithms like fourier transforms. Library
>>> implementations of these would
>>> 
>> http://www.d-programming-**language.org/phobos/std_**numeric.html#Fft<http://www.d-programming-language.org/phobos/std_numeric.html#Fft>
>>
>> 
The performance is actually quite good. I'd only wish for a real to
>> half-spectrum specialization (probably in-place) performance
>> wise.
>> 
>> 
>> be amazing, potentially making use of hardware back ends where
>> possible.
>>> 
>> 
> 

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