[speex-dev] Speex 1.1.4 is out

Jean-Marc Valin Jean-Marc.Valin at USherbrooke.ca
Wed Jan 21 12:28:41 PST 2004


>          Is it a problem if all the files are compiled with -march=pentium3 
> ? The patch that we sent in already detects in the configure.in script 
> which system you are on and sets a define correctly, i.e. _USE_SSE.

Well, if what you want is auto-detection, turning on -march=pentium3
means that the code will crash on anything lower than a pentium3. Not
really useful. Of course, you can make it auto-detect at compile-time,
but that means you can't use the same binary on SSE and non-SSE
machines.

        Jean-Marc


-- 
Jean-Marc Valin, M.Sc.A., ing. jr.
LABORIUS (http://www.gel.usherb.ca/laborius)
Université de Sherbrooke, Québec, Canada


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