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Dolphin is a GameCube / Wii emulator, allowing you to play games for these two platforms on PC with improvements.
0a4272c96b
* OpenAL: Changed SoundTouch to use float samples, allowing SSE to be used. Made the DPL2 decoder disabled by default. Re-added the audio hack used by the Accurate VBeam emulation option. Added a latency setting to the audio settings. Removed the Sample Rate setting. It is now hardcoded to 48000hz (accurate audio timing). Skipped timestretching if the emulator is running below 10% speed to prevent buffer overflows. Removed the synchronisation between the CPU thread and the audio thread. Added code to detect and resume from buffer underruns. Disabled the ability to change the DPL2 option after the game has started. Fixed a memory leak that occurred in the DPL2 decoder. Fixed the OSX build. Build fix Added a Dolby Pro Logic II (DPL2) decoder in the OpenAL backend. DPL2 audio is decoded to 5.1. Code adapted from ffdshow. Added an option in the DSP settings to disable the DPL2 decoder in case Dolphin incorrectly detects a 5.1 audio system. Updated the OpenAL files to OpenAL Soft 1.15.1 in the Windows build. Removed the system timing hack which was activated when the Accurate VBeam option was enabled. Fixed the include directories in Audio Common for the Windows 32bit build. Fixed the include directories in Audio Common for the Windows build. Messed up the static include line Fix include paths and compiling in Linux. Externals soundtouch is 1.7.1, while Ubuntu 12.10 is 1.6.x. Externals soundtouch is compiled with integer samples, while ubuntu is compiled with float samples. Float samples is probably the more common route. If you're going to use soundtouch, you should probably use SAMPLETYPE instead of explicitly choosing short. This probably breaks the windows build since its includes aren't setup. OSX: typedef signed char BOOL OSX build fix Build fix Added audio time stretching by using the SoundTouch library. Implemented correct audio timing. OpenAL for Windows initial commit |
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Dolphin-emu - The Gamecube / Wii Emulator
==========================================
Homesite: http://dolphin-emu.org/
Project Site: http://code.google.com/p/dolphin-emu
Dolphin-emu is a emulator for Gamecube, Wii, Triforce that lets
you run Wii/GCN/Tri games on your Windows/Linux/Mac PC system.
Open Source Release under GPL 2
Project Leaders: F|RES, ector
Team members: http://code.google.com/p/dolphin-emu/people/
Please read the FAQ before use:
http://dolphin-emu.org/docs/faq/
System Requirements:
* OS: Microsoft Windows (XP/Vista or higher) or Linux or Apple Mac OS X (10.6 or higher).
Windows XP x64 is NOT supported.
* Processor: Fast CPU with SSE2 supported (recommended at least 2Ghz).
Dual Core for speed boost.
* Graphics: Any reasonably modern graphics card (Direct3D9/OpenGL 2.1, shader model 3.0).
[Command line usage]
Usage: Dolphin [-h] [-d] [-l] [-e <str>] [-b] [-V <str>] [-A <str>]
-h, --help Show this help message
-d, --debugger Opens the debugger
-l, --logger Opens the logger
-e, --exec=<str> Loads the specified file (DOL,ELF,WAD,GCM,ISO)
-b, --batch Exit Dolphin with emulator
-V, --video_backend=<str> Specify a video plugin
-A, --audio_emulation=<str> Low level (LLE) or high level (HLE) audio
[Libraries]
Cg: Cg Shading API (http://developer.nvidia.com/object/cg_toolkit.html)
*.pdb = Program Debug Database (use these symbols with a program debugger)
[DSP Emulator Engines]
HLE: High Level DSP Emulation
LLE: Low Level DSP Emulation (requires DSP dumps)
Recompiler is faster than interpreter but may be buggy.
[Video Backends]
Direct3D9: Render with Direct3D 9
Direct3D11: Render with Direct3D 11
OpenGL: Render with OpenGL + Cg Shader Language
Software Renderer: Render using the CPU only (for devs only)
[Sys Files]
totaldb.dsy: Database of symbols (for devs only)
font_ansi.bin/font_sjis.bin: font dumps
setting-usa/jpn/usa.txt: config files for Wii
[Support Folders]
Cache: used to cache the ISO list
Config: emulator configuration files
Dump: anything dumped from dolphin will go here
GameConfig: holds the INI game config files
GC: Gamecube memory cards
Load: custom textures
Logs: logs go here
Maps: symbol tables go here (dev only)
OpenCL: OpenCL code
ScreenShots: screenshots are saved here
Shaders: post-processing shaders
StateSaves: save states are stored here
Wii: Wii saves and config is stored here