Hi Sean, Due to the insane maintainability issues associated with this I would very much encourage you to make sure there is a significant improvement in latency associated with this before you dig in :)
Adam 2009/3/16 Sean M. Pappalardo <[email protected]>: > Hello. > > For reference, I just ran across this site which explains how to > optimize C++ code with a focus on assembly: http://www.agner.org/optimize/ > > Being no stranger to assembly language and having hand-counted > instruction cycle timing in the past for performance, I would be > interested in helping re-write time-critical sections of Mixxx's code in > assembly for the major CPU architectures, starting with common > instruction super-sets and getting more specific as desired. (I.e. get > general i586 code working 100% first, then add any specifics for newer > processors beneficial to the task.) > > Please list those sections on the wiki here: > http://www.mixxx.org/wiki/doku.php/performance_improvements#time-critical_code > > Actual implementation won't likely begin until after 1.7 is released, > unless this is right up someone's alley who isn't willing to help with > anything else. :) > > Sean M. Pappalardo > "D.J. Pegasus" > > <<--------------------------------------------------------------------------------->> > This E-Mail message has been scanned for viruses > and cleared by >>SmartMail<< from Smarter Technology, Inc. > <<--------------------------------------------------------------------------------->> > > ------------------------------------------------------------------------------ > Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are > powering Web 2.0 with engaging, cross-platform capabilities. Quickly and > easily build your RIAs with Flex Builder, the Eclipse(TM)based development > software that enables intelligent coding and step-through debugging. > Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com > _______________________________________________ > Mixxx-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/mixxx-devel > ------------------------------------------------------------------------------ Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are powering Web 2.0 with engaging, cross-platform capabilities. Quickly and easily build your RIAs with Flex Builder, the Eclipse(TM)based development software that enables intelligent coding and step-through debugging. Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com _______________________________________________ Mixxx-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mixxx-devel
