[mythtv-commits] Ticket #5965: libmythfreesurround: inline trig optimisations

MythTV mythtv at cvs.mythtv.org
Thu Dec 4 20:33:31 UTC 2008


#5965: libmythfreesurround: inline trig optimisations
------------------------------+---------------------------------------------
 Reporter:  foobum at gmail.com  |       Owner:  ijr    
     Type:  patch             |      Status:  new    
 Priority:  minor             |   Milestone:  unknown
Component:  mythtv            |     Version:  unknown
 Severity:  low               |     Mlocked:  0      
------------------------------+---------------------------------------------
 Adds inline asm fpu versions of trig functions to speed up upmixing. Makes
 most difference on amd64 where libc doesn't provide inlined trig but
 speeds it up on x86 a bit too.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/5965>
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