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path: root/Source/Core/AudioCommon/Src/Mixer.cpp
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2009-12-25Sound System Rework: Phase 2 (cont'ed)ayuanx
. Fixed super fast refresh rate issue . Recovered <TAB> shortcut key for ThrottleSkipping . Removed redundant "soundstream->Update()" in DSPLLE (Thanks to LordMark) git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4728 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-12-23Sound System Rework: Phase 2ayuanx
. Performance boost (Completely non-blocking between Sound thread and CPU thread, in the meantime keeping them thread safe) . Both 32KHz & 48KHz sound can be handled properly now (But up-sampling is still not implemented, and I don't think any game requires it.) . Strategy adjustment When your PC is *NOT* capable to run the game at 100%: >> DSound Could yield more fluent sound than OpenAL sometimes, but you will lose the sync between video & audio (since audio is played before video to guarantee fluency) >> OpenAL Ensures video & audio are always sync'ed, but sound could be intermittent(to let slow video catch up) . Changed default frame limit to: Auto (Somehow this can dramatically decrease the chance of wiimote desync in game NSMB) git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4724 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-12-22Sound System Rework: Phase 1ayuanx
. Fixed Sample Rate for DSP (Now if your CPU is capable to run game at 100%, you will get pure sound without buzz or static noise) . Fixed Sample Rate for AI (Now if your CPU is capable to run game at 100%, you will get sync'ed video and audio) . Fixed Backend list for DSPLLE . Improved Aduio DMA a bit (There might be a completely redesign in following phases) WARNING: The whole rework will take time to complete. This commit is compilable, but could be unstable. So you can try it and test it but don't take it as a release rev! git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4717 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-12-20Now OpenAL works, at least.ayuanx
But Dolphin's sound stream system really needs a rethink. Because this is the root cause of constant blocking. git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4711 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-12-13Add the mixer change from issue 1479 (use sleep(1) instead of cpu yield)Shawn Hoffman
Fix aram handling in wii mode - was doing strange things with aram AND mem2 space - only mem2 exists on wii. Let me know if this breaks anything... Fix Wii BS2 HLE - don't zero out bytes 6 and 7 Thanks to skidau for finding the ssbb error cause :) Fixes issue 303 Fixes issue 1479 git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4687 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-09-08get rid of the '¯' chars in source code...non ascii chars are not really ↵Shawn Hoffman
good to have floating around for no reason. http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml?showone=Non-ASCII_Characters#Non-ASCII_Characters git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4231 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-07-28Now ALL copyright dates are fixed to the legally correct year: The year in ↵XTra.KrazzY
which the project began. Now we don't have to change it every year :) git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3898 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-07-17No more SleepCurrentThreads in Command Processor. Some Fifo cleanup.Nolan Check
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3822 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-06-15Attempt to calculate actual refresh rate (i.e. a CPU-GPU synced Mhz), no ↵John Peterson
real success. Anybody have any ideas? Is there no indication from the game when the screen refresh should occur? No, not what I could find, we currently calculate the refresh rate and m_VBeamPos from the CPU ticks progress. That works perfectly if the CPU and GPU is perfectly synced as in the single core and no-idle skipping mode. So I guess it's possible that the game doesn't indicate when the screen should be refreshed, but rather that the hardware calculate that from the CPU ticks progress. That leaves us with a problem in the dual core and idle skipping modes to calculate a CPU-GPU synced CPU ticks progress. git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3447 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-06-12a NEED DEBUG version of openal sound system, nakee, try to FIX it! :)hyperiris
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3409 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-03-30Added dtk sound mixing to audiocommon (should work with LLE now)nakeee
And also moved all common setting to audiocommonconfig git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2796 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-03-28Fixed Null soundnakeee
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2783 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-03-28A little fix for the Throttle, it wasn't getting the correct sample_rate ↵sl1nk3.s
thus was too fast git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2774 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-03-28Some code cleanupomegadox
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2768 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-03-27Fixed stop of DSP HLE+LLE and some clean up(reset all variables in DSound ↵nakeee
creation) git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2760 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-03-26crash fixnakeee
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2758 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-03-26Attempt to move mixer to audio common, it's a bit more complicated than I ↵nakeee
expected so please check I didn't break anything in hle git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2756 8ced0084-cf51-0410-be5f-012b33b47a6e
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