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DM6446 VICP signal processing library
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Kridner, Jason  
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 More options Dec 5 2008, 2:43 pm
From: "Kridner, Jason" <j...@ti.com>
Date: Fri, 5 Dec 2008 13:43:01 -0600
Local: Fri, Dec 5 2008 2:43 pm
Subject: DM6446 VICP signal processing library
TI is continuing to make our devices more and more open.  In addition to the low-cost C64x+ DSP tools[2], open source DSP Link[3], and open source Codec Engine[4] plus configuration tool[5], the DM6446 VICP is now usable by everyone via the VICP Signal Processing Library[1].

The VICP is a collection of loosely coupled accelerators attached to the C64x+ DSP within the DM6446.  The VICP signal processing library provides a simple way of programming these accelerators to provide additional DSP performance within your system.

I hope this is good news to the Neuros OSD2 community and will encourage further software development.  I'll be looking for responses to this e-mail for questions and encourage further suggestions and comments on TI's community forums[6].

Thanks for such a great project!
-Jason Kridner, TI catalog processors open platforms principal architect

[1] http://focus.ti.com/docs/toolsw/folders/print/sprc831.html
[2] https://www-a.ti.com/downloads/sds_support/targetcontent/LinuxDspTool...
[3] https://www-a.ti.com/downloads/sds_support/targetcontent/link/index.html (1.60 for Linux, not the porting kit)
[4] https://www-a.ti.com/downloads/sds_support/targetcontent/CE/index.html (2.21 now BSD licensed)
[5] http://wiki.eclipse.org/DSDP/RTSC
[6] https://community.ti.com/


 
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Joe Born  
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 More options Dec 6 2008, 8:59 am
From: "Joe Born" <jb...@neurostechnology.com>
Date: Sat, 6 Dec 2008 07:59:37 -0600
Local: Sat, Dec 6 2008 8:59 am
Subject: Re: DM6446 VICP signal processing library
Thanks for sending this update to the list, Jason.

 
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jpsaman  
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 More options Dec 16 2008, 1:50 pm
From: jpsaman <jpsa...@gmail.com>
Date: Tue, 16 Dec 2008 10:50:49 -0800 (PST)
Local: Tues, Dec 16 2008 1:50 pm
Subject: Re: DM6446 VICP signal processing library
Hi Jason,

This is very good news from TI.

On Dec 5, 8:43 pm, "Kridner, Jason" <j...@ti.com> wrote:

> TI is continuing to make our devices more and more open.  In addition to the low-cost C64x+ DSP tools[2], open source DSP Link[3], and open source Codec Engine[4] plus configuration tool[5], theDM6446VICPis now usable by everyone via theVICPSignalProcessingLibrary[1].

> TheVICPis a collection of loosely coupled accelerators attached to the C64x+ DSP within theDM6446.  TheVICPsignalprocessinglibraryprovides a simple way of programming these accelerators to provide additional DSP performance within your system.

> I hope this is good news to the Neuros OSD2 community and will encourage further software development.  I'll be looking for responses to this e-mail for questions and encourage further suggestions and comments on TI's community forums[6].

Indeed this is very good news. Open Sourcing the DSPlink and CEruntime
libraries makes it possible to legally link it and distribute with
VLC. I have not looked into the licensing details yet, but it looks
like there won't be a problem.

Thank you TI for your good work!


 
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