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* initial (not yet enabled) support for binding mixer threads to CPUs to reduce scheduling overhead and cache misses (gives avg. 10% performance boost)

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* merged mixer-thread with first worker-thread - no more duplicate code for single- and multicore processing and better scheduling on multicore systems



git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@1803 0778d3d1-df1d-0410-868b-ea421aaaa00d
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Tobias Doerffel
2008-10-25 17:53:58 +00:00
parent 6fc2eba70b
commit 9530460fce
4 changed files with 207 additions and 200 deletions
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@@ -1,5 +1,15 @@
2008-10-25 Tobias Doerffel <tobydox/at/users/dot/sourceforge/dot/net>
* include/mixer.h:
* src/core/mixer.cpp:
* src/core/project_renderer.cpp:
- initial (not yet enabled) support for binding mixer threads to CPUs to
reduce scheduling overhead and cache misses (gives avg. 10% performance
boost)
- merged mixer-thread with first worker-thread - no more duplicate
code for single- and multicore processing and better scheduling
on multicore systems
* include/automatable_model.h:
* src/core/automatable_model.cpp:
* src/core/audio/audio_alsa.cpp: