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Line 283: − + − + − + − + − + − + − + − + − + − + − + − + − + − + − **Now uses audio DMA interrupt − ==== [Genesis] ==== − *YM2612 bugfixes (MAME core): − **Fixed EG Decay->Substain transition when SL & DR are minimals − ***Fixed tracks #3 and #9 in "Mega Turrican" − **Fixed a bug in SSG-EG emulation code − ***Fixed Level 1 music in "Alisia Dragoon" − **Modified SSG-EG Decay End Level − ***Fixed some sound effects (ChainSaw, Zap...) in "Beavis & Butthead" − **Improved Detune overflow accuracy − ***Fixed very high frequency sounds in many games − **Fixed registers 0x20-0x26 Reset state − ***Fixed intro music in "B.O.B" − **Reverted incorrect fix with KEY ON − ***Fixed "Flamethrower" sound effect in "Alien 3" and many others − *Adjusted HCounter values − **Fixed line flickering in "Sonic 3D" bonus stage − *Adjusted VINT timing − **Fixed hang-up in "V.R Troopers" − *Improved HBLANK flag accuracy − **Fixed line flickering in "Gouketsuji Ichizoku" − *Fixed broken Z80 access to WRAM − **Fixed hang-up in "Mamono Hunter Youko" − *Modified JCART emulation − **Fixed corrupted tracks logo in "Micro Machines 2" − *Added Blargg's NTSC Filters support (NTSC video artifacts emulation) − *Optimized VDP rendering core − **Rewrote 68k interface (memory handlers, cycle execution, interrupts) − **Greatly improved emulation speed − + − + − **Only keeps SRC_LINEAR (faster) and SRC_SINC_FAST (better)+ − + − + − + − + − + − **Now should work for Qoob users too (thanks to emukiddid)+ − + − + + + + + + + + + + + + + + + + + + + − + − + − + − + − + − + − + − +
reverted caps (it looks like crap for changelog !), fixed some changes that didn't make sense, please do not modify unless you want to correct mispelling errors
* implemented custom FONT engine (uses internal IPL font & GX hardware rendering).
* implemented custom FONT engine (uses internal IPL font & GX hardware rendering).
* implemented custom GUI engine (uses GX hardware rendering & multithreading)
* implemented custom GUI engine (uses GX hardware rendering & multithreading)
* Implemented advanced menu interface (IR pointing, game snapshots, cheats & saves manager, visual & sound effects, BGM support, etc).
* implemented advanced menu interface (IR pointing, game snapshots, cheats & saves manager, visual & sound effects, BGM support, etc).
* Improved audio/video synchronization to ensure 100% smooth video & audio playback.
* improved audio/video synchronization to ensure 100% smooth video & audio playback.
* Improved soft-reset button support, now works more like real Mega Drive / Genesis (model 1) reset button.
* improved soft-reset button support, now works more like real Mega Drive / Genesis (model 1) reset button.
* Improved lightgun cursors layout.
* improved lightgun cursors layout.
* Added automatic ROM loading feature (last played game launches immediately when starting the emulator)
* added automatic ROM loading feature (last played game launches immediately when starting the emulator)
* Added PAR codes and .pat files support
* added PAR codes and .pat files support
* Fixed lot of stability issues and potential memory leaks.
* fixed lot of stability issues and potential memory leaks.
==== Wii specific ====
==== Wii specific ====
* Added Video Hardware "Gamma" control
* added Video Hardware "Gamma" control
* Added Video Hardware "Trap Filter" control
* added Video Hardware "Trap Filter" control
* Improved Mouse emulation through Wii remote
* improved Mouse emulation through Wii remote
* Compiled with devkitPPC r22 & libOGC 1.8.5 (includes SDHC & USB2 support through IOS58, removes DVDX support)
* compiled with devkitPPC r22 & libOGC 1.8.5 (includes SDHC & USB2 support through IOS58, removes DVDX support)
=== 1.3.1 (12/20/2008) ===
=== 1.3.1 (12/20/2008) ===
==== [NGC/Wii] ====
==== Gamecube/Wii ====
*Improved sound engine
*improved sound engine
*Modified frame sync
*modified frame sync, now uses audio DMA interrupt
=== 1.3.0 (12/14/2008) ===
=== 1.3.0 (12/14/2008) ===
==== [NGC/Wii] ====
==== Core/YM2612====
*Removed slowest libsamplerate settings under "HQ YM2612" option
*fixed EG Decay->Substain transition when SL & DR are minimals: fixes tracks #3 and #9 in "Mega Turrican"
*fixed a bug in SSG-EG emulation code: fixes Level 1 music in "Alisia Dragoon"
*Added option to enable/disable bilinear filtering
*modified SSG-EG Decay End Level: fixes some sound effects (ChainSaw, Zap...) in "Beavis & Butthead"
*Rewrote video engine
*improved Detune overflow accuracy: fixes very high frequency sounds in many games
**Improved horizontal scaling (VI+GX)
*fixed registers 0x20-0x26 Reset state: fixes intro music in "B.O.B"
**Improved rendering speed (direct texture mapping)
*reverted incorrect fix with KEY ON: fixes "Flamethrower" sound effect in "Alien 3" and many others
*Removed embedded font, (re)enabled IPL font support
==== Core/VDP ====
*Fixed "Reset" button behavior
*adjusted HCounter values: fixes line flickering in "Sonic 3D" bonus stage
*Patched libfat for faster SD card accesses (thanks to svpe)
*adjusted VINT timing: fixes hang-up in "V.R Troopers"
*improved HBLANK flag accuracy: fixes line flickering in "Gouketsuji Ichizoku"
*fixed broken Z80 access to WRAM: fixes hang-up in "Mamono Hunter Youko"
*modified JCART emulation: fixes corrupted tracks logo in "Micro Machines 2"
*added Blargg's NTSC Filters support (NTSC video artifacts emulation)
*optimized VDP rendering core
==== Core/CPU====
*rewrote 68k interface (memory handlers, cycle execution, interrupts), greatly improves emulation speed
==== Gamecube/Wii ====
*removed slowest libsamplerate settings under "HQ YM2612" option, only keeps SRC_LINEAR (faster) and SRC_SINC_FAST (better)
*added option to enable/disable bilinear filtering
*rewrote video engine:
**improved horizontal scaling (VI+GX)
**improved rendering speed (direct texture mapping)
*removed embedded font, (re)enabled IPL font support, now should work for Qoob users too (thanks to emukiddid)
*fixed "Reset" button behavior
*patched libfat for faster SD card accesses (thanks to svpe)
*SRAM and SaveState filenames are now based on the ROM filename (for FAT devices only)
*SRAM and SaveState filenames are now based on the ROM filename (for FAT devices only)
*Various bugfixes, menu tweaks and code cleanup
*various bug fixes, menu tweaks and code cleanup
==== [NGC only] ====
==== Gamecube specific ====
*Added 480p support in menu
*added 480p support in menu
==== [Wii only] ====
==== Wii specific ====
*Implemented fast scrolling in menu using Wiimote D-PAD
*implemented fast scrolling in menu using Wiimote D-PAD
*Added "Power" button support
*added "Power" button support
*Added USB Storage support
*added USB Storage support
*Widescreen menu fix
*widescreen menu fix
*libogc 1.7.0
*libogc 1.7.0
**SDHC support
**SDHC support
**Wiimote shutdown button support
**Wiimote shutdown button support