I noticed a little while back that Andrew@teledesign.co.uk posted he was going to port the speex onto a TI DSP. Any news on this or similar developements? --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'speex-dev-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Unsubscribe messages sent to the list will be ignored/filtered.
George Bratis wrote:>Speex now runs on a fixed point DSP with relative little MIPS. >The main problem is that you must rewrite the hole code in assembly. > >George > >Why must you write it in assembly? What is wrong with running the C code on a DSP? Sure you can improve the efficiency if you use assembly, but why do you say it is *necessary*? Regards, Steve --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'speex-dev-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Unsubscribe messages sent to the list will be ignored/filtered.
Le lun 29/03/2004 à 18:58, Andre Borrelly a écrit :> I noticed a little while back that Andrew@teledesign.co.uk posted he was > going to port the speex onto a TI DSP. Any news on this or similar > developements?I have no idea. What I can say is that there is now a fixed-point port in 1.1.x, which means porting to a fixed-point DSP should now be easier. Jean-Marc -- Jean-Marc Valin http://www.xiph.org/~jm/ LABORIUS Université de Sherbrooke, Québec, Canada -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 190 bytes Desc: Ceci est une partie de message numériquement signée. Url : http://lists.xiph.org/pipermail/speex-dev/attachments/20040329/de8885b9/signature-0001.pgp
Speex now runs on a fixed point DSP with relative little MIPS. The main problem is that you must rewrite the hole code in assembly. George ----- Original Message ----- From: "Andre Borrelly" <andre@myavalaunch.com> To: <speex-dev@xiph.org> Sent: Tuesday, March 30, 2004 2:58 AM Subject: [speex-dev] speex on a DSP chip? <p>> I noticed a little while back that Andrew@teledesign.co.uk posted he was> going to port the speex onto a TI DSP. Any news on this or similar > developements? > --- >8 ---- > List archives: http://www.xiph.org/archives/ > Ogg project homepage: http://www.xiph.org/ogg/ > To unsubscribe from this list, send a message to'speex-dev-request@xiph.org'> containing only the word 'unsubscribe' in the body. No subject is needed. > Unsubscribe messages sent to the list will be ignored/filtered.--- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'speex-dev-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Unsubscribe messages sent to the list will be ignored/filtered.