JPEG Encoder/Decoder for Blackfin

Hi folks,

Does any of you know if there are companies or persons who have made a
JPEG encoder/decoder implementation for the BlackFin DSP? It does not
need to support JPEG 2000.

Kind regards,

Christian Kolind

Hi,
Don't know about Blackfin implementation, but DM64x implementation is very
good in performance. Do a search on google.
-Sey-

"Christian Kolind" <ckolind@imacon.dk> wrote in message
news:dc8e532a.0307080544.65e50b80@posting.google.com...
> Hi folks,
>
> Does any of you know if there are companies or persons who have made a
> JPEG encoder/decoder implementation for the BlackFin DSP? It does not
> need to support JPEG 2000.
>
> Kind regards,
>
> Christian Kolind

> Does any of you know if there are companies or persons who have made a
> JPEG encoder/decoder implementation for the BlackFin DSP? It does not
> need to support JPEG 2000.

There is an implementation on the www.analog.com/dsp web site, follow the
link: code examples->blackfin:

http://www.analog.com/Analog_Root/sitePage/mainSectionContent/0,2132,level4%253D%25252D1%2526ContentID%253D14622%2526level1%253D205%2526level2%253D%25252D1%2526level3%253D%25252D1,00.html

Kind regards
Jan

"Jan R&#4294967295;rg&#4294967295;rd Hansen" <jrh@(NOSPAMTaK_)person.dk> wrote in message news:<begdcg$2g8m$1@news.cybercity.dk>...
> > Does any of you know if there are companies or persons who have made a
> > JPEG encoder/decoder implementation for the BlackFin DSP? It does not
> > need to support JPEG 2000.
> 
> There is an implementation on the www.analog.com/dsp web site, follow the
> link: code examples->blackfin:
> 
> http://www.analog.com/Analog_Root/sitePage/mainSectionContent/0,2132,level4%253D%25252D1%2526ContentID%253D14622%2526level1%253D205%2526level2%253D%25252D1%2526level3%253D%25252D1,00.html
> 
> Kind regards
> Jan

I think it's worth mentioning that the code examples on ADI's web site
are not complete applications, but implementations of core algorithms
of such applications.

JaaC

Hi,

Thanks for your feedback. I have looked on the suggested link, but I'm
more interrested in a complete implementation from third party
companies. This may for instance be in form of just an object file.

Christian


jaime.aranguren@ieee.org (Jaime Andres Aranguren Cardona) wrote in message news:<14a86f87.0307090318.532d9d61@posting.google.com>...
> "Jan R&#4294967295;rg&#4294967295;rd Hansen" <jrh@(NOSPAMTaK_)person.dk> wrote in message news:<begdcg$2g8m$1@news.cybercity.dk>...
> > > Does any of you know if there are companies or persons who have made a
> > > JPEG encoder/decoder implementation for the BlackFin DSP? It does not
> > > need to support JPEG 2000.
> > 
> > There is an implementation on the www.analog.com/dsp web site, follow the
> > link: code examples->blackfin:
> > 
> > http://www.analog.com/Analog_Root/sitePage/mainSectionContent/0,2132,level4%253D%25252D1%2526ContentID%253D14622%2526level1%253D205%2526level2%253D%25252D1%2526level3%253D%25252D1,00.html
> > 
> > Kind regards
> > Jan
> 
> I think it's worth mentioning that the code examples on ADI's web site
> are not complete applications, but implementations of core algorithms
> of such applications.
> 
> JaaC

ckolind@imacon.dk (Christian Kolind) wrote in 
news:dc8e532a.0307080544.65e50b80@posting.google.com:

> Does any of you know if there are companies or persons who have made a
> JPEG encoder/decoder implementation for the BlackFin DSP? It does not
> need to support JPEG 2000.

There's the IJG:

http://ijg.org/

The code is portable so it should work on the Blackfin.

-- 
Kenneth Porter
http://www.sewingwitch.com/ken/