If it's just one filter we should be able to incorporate it in our
sources without anyone throwing a fit. It's worse if we use a lot of
facilities from a library.
Thanks
Bruce
On 5/22/2013 3:08 PM, David Rowe wrote:
> Hi Dave,
>
>> I have wondered whether the routines in the sox components could be
>> duplicated in some way.
> Yes. When I was looking for a filter I just grepped the sox source and
> found what I needed. Other implementations would be ok, as would
> stripping down the sox code to get just what we need. Our biggest
> problem will be finding some one to do it :-)
>
> I did attempt this, but it rapidly lead me away from my goal of getting
> a working filter feature. The sox internals had everything I needed,
> and was quite nice to use. For example we can chain effects to add
> different options in future.
>
> I think we should find another sln that allows us to keep the sox
> internals - IMHO a build issue isn't a good enough reason to lose sox.
>
> Cheers,
>
> David
>
>> This is not my area, but I certainly know of other source(s) of the
>> biquad filter. I'm not qualified to judge whether these
>> implementations are suitable replacements, but I can dig up references
>> if desired.
>>
>>
>> Dave Witten, KD0EAG
>>
>>
>>
>>
>>
>>
>> Date: Thu, 23 May 2013 06:26:52 +0930
>> From: David Rowe <[email protected]>
>> Subject: [Freetel-codec2] sox files and lib
>> To: [email protected]
>> Message-ID: <1369256212.3184.122.camel@bear>
>> Content-Type: text/plain; charset="UTF-8"
>>
>> I recommend we include the sox source files we need in our source
>> repository. Relying on the system sox lib whose internal
>> implementation
>> will vary over time and different machines is too risky.
>>
>> I'm uneasy with the assumption the latest version of sox installed in
>> the system will be OK. Although maybe I'm wrong. At a minimum pls
>> make
>> sure tools-filter is tested on several systems if the system lib is
>> used. It's not sufficient to have it just build OK. I've had reports
>> of
>> this feature crashing on some Linux/Mac systems (although this cld be
>> some other bug of course)
>>
>> I use just a few internal sox functions for the tools-filter feature.
>> Stuff like biquad filters. At some stage it would be nice for some one
>> to work out exactly which sox source files we need.
>>
>> Cheers,
>>
>> David
>>
>
>
>
> ------------------------------------------------------------------------------
> Try New Relic Now & We'll Send You this Cool Shirt
> New Relic is the only SaaS-based application performance monitoring service
> that delivers powerful full stack analytics. Optimize and monitor your
> browser, app, & servers with just a few lines of code. Try New Relic
> and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may
> _______________________________________________
> Freetel-codec2 mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/freetel-codec2
------------------------------------------------------------------------------
Try New Relic Now & We'll Send You this Cool Shirt
New Relic is the only SaaS-based application performance monitoring service
that delivers powerful full stack analytics. Optimize and monitor your
browser, app, & servers with just a few lines of code. Try New Relic
and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may
_______________________________________________
Freetel-codec2 mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/freetel-codec2
