Commit Graph

15 Commits

Author SHA1 Message Date
gigaherz 9ae807134e Experimental implementation of spu2 interface for the new iop dmac.
It's implemented only on SPU2-X and disabled by default.
FF12 and Atelier iris had working FMVs and bgm, other games might not
Try at your own risk.

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@2554 96395faa-99c1-11dd-bbfe-3dabce05a288
2010-02-03 03:37:55 +00:00
Jake.Stine da46df4d7c SPU2-X: More reverb work (mostly).
* Fixed some bugs from the prev rev that ended up disabling all reverb completely.
 * Expanded reverb buffers to x4, as per Neill Corlett's recommendation; this should give reverb a lot more "body"
 * Implemented what I suspect is correct behavior for EEA register handling.  When set to zero, effects are disabled.  This fixes nasty reverb and feedback loops in Digital Devil Saga.
 * Reverb down/up mix buffers are now processed even when effects disabled; fixes the reverb being cut off prematurely during the BIOS splash screen.
 * Fixed some silly clamping bugs (should fix distortion problems in some titles)

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@2086 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-10-27 05:50:50 +00:00
Jake.Stine 8ba39b71de SPU2-X: Fix CDDA playback, which got broken a few revs back; and remove regression test code (ReadInput is pretty well confirmed to be good now, anything still broken is because of something else).
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1951 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-10-04 08:47:43 +00:00
Jake.Stine 910669f937 SPU2-X: Fixed some more major bugs and typos; most sound *should* be working again now. Added a hackfix for a crash in the BIOS cased by what *should* be correct handling of IRQAs.
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1947 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-10-03 13:32:23 +00:00
Jake.Stine 03972b07de SPU2-X: Fixed a huge bug in my last commit that broke most everything except the bios -- Core indexes were set to -1 instead of 0 and 1 (heh). Also a Speedup: Switched to a lookup table for dispatching SPU hardware register writes.
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1933 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-09-30 05:35:37 +00:00
Jake.Stine 158b01b58d SPU2-X:
* Potential Bugfix: Core1's DMA IRQ trigger was being ignored in some instances; might fix some hangs.
 * Major code cleanups, using C++ structure member methods and functions.
 * Improved gui / plugin api / core emulation code separation -- hoping to switch to wxWidgets eventually.

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1930 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-09-29 19:18:50 +00:00
Jake.Stine c1dbdd7b62 SPU2-X: Upgraded license to the LPGLv3; and changed some #ifdef mess to #pragma once.
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1419 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-06-21 11:00:53 +00:00
Jake.Stine ef2e9e2093 SPU2-X: Fixes alignment condition for SSE2-dependent members of V_Core. I wanted to sneak this in quick since to do it later would have meant another savestate version.
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@681 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-03-04 21:48:26 +00:00
Jake.Stine 7d00eb7ec6 SPU2-X: Resorted the mixer so that it's a little faster, and will be easier to apply some SSE2 opts in the future.
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@680 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-03-04 21:32:48 +00:00
arcum42 1745eb2013 SPU2-X: These aren't the buildfiles you're looking for. Move along now.
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@556 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-02-20 21:48:59 +00:00
Jake.Stine 0a24870600 SPU2-X: Squashed a bug that caused lots of crackle-pops on certain audio tracks (most obvious during the KH2 intro); LoopStartA apparently should *not* be set to NextA when KeyOn is issued.
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@552 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-02-20 13:29:39 +00:00
Jake.Stine 0ca2f4d2be SPU-X: Major code cleanups across the board, and optimizations to the reverb effects generator (possibly buggy yet)
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@525 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-02-18 13:36:20 +00:00
Jake.Stine 09bb31aaa4 Missed an important bit of last night's build script update. >_<
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@517 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-02-17 10:52:18 +00:00
Jake.Stine 340db13caa SPU2-X: Added a lowpass filter to the reverb output, which should produce more correct audio (still experimental). Plus many code cleanups.
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@509 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-02-16 20:00:31 +00:00
Jake.Stine 042e904a65 SPU2-X: Introducing the new SPU2-X! After some talk with Gigaherz, It was decided to branch and rename Playground's mod of SPU2ghz to SPU2-X. This commit isn't just a copy. It includes a series of significant revisions. The most notable features are:
* Working Reverb.  Yes, you heard right.  Fully and completely implemented reverb effects!
* Automatic 5.1 speaker expansion.
* Some more bugfixes to volumes.
* All new configuration panels.
* Improved/Bugfixed XAudio2 drivers.

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@497 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-02-15 05:15:39 +00:00