DX9: When clearing the back buffer in Renderer::Swap(), use IDirect3DDevice9::Clear instead of a clear quad if possible. Should improve performance marginally.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6373 8ced0084-cf51-0410-be5f-012b33b47a6e
Windows audio backend with lower latency.
Audio never glitches on my machine but the number of buffers may be set too aggressively. If you run into problems try turning up NUM_BUFFERS in the h file and leave some feedback.
From my tests games seem to prefer filling the buffer with smaller chunks. For this to work the callback that fills the buffer needs to either spin or run async so I went with async.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6371 8ced0084-cf51-0410-be5f-012b33b47a6e
First: Added a DESTDIR option for package building.
Second: Change the OpenCL setup. On both linux and windows use CLRun. I completely removed the option here. If CLRun works on MacOSX this should be done there as well, and this change implemented in the scons build also. Then we could remove the HAVE_OPENCL and the new USE_CLRUN definitions. Then we will finally have the dynamic detection of opencl set up cross platform.
On a side note, it doesn't seem that the program loaded from TextureDecoder.cl compiles or runs.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6366 8ced0084-cf51-0410-be5f-012b33b47a6e
Also link the dolphin-emu executable against GL in the cmake build. Why? This seems to fix the segmentation fault on stop issue. Although curiously enough, linking the dolhpin executable against the system shared library SOIL fixes the problem too. It doesn't work with the static version of SOIL build in the externals. The reason the problem disappeared with the scons build is that the executable is implicitly linked against GL since the linker flags are set up to be thrown in everywhere.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6364 8ced0084-cf51-0410-be5f-012b33b47a6e
Also some general clean up of the main CMakeLists.txt file. I think it is nice to keep the checks and analysis of the results together.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6363 8ced0084-cf51-0410-be5f-012b33b47a6e
Not sure how to fix Dolphins hotkeys when 3D Vision is enabled (I do know a way, but it's messy and I don't want 3D Vision messing with Dolphin's cleanliness).
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6362 8ced0084-cf51-0410-be5f-012b33b47a6e
change the unit test to catch this bug if it turns up again and two more
zeroWriteBackLog() calls.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6356 8ced0084-cf51-0410-be5f-012b33b47a6e
Set scons build to autodetect OpenCL by checking for both the library and header instead of having an option. Unfortunately there probably needs to be a path variable that can be set to the location to look for the headers. For example on Ubuntu with nvidia, the headers are located in /usr/include/nvidia-current instead of /usr/include, and hence not found by scons.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6355 8ced0084-cf51-0410-be5f-012b33b47a6e
The finding was that 99% of the time, textures are static in memory. However, Dolphin would pessimistically continue to decode and copy the same texture every time. The optimisation is to check if the texture matches what is in the cache, and if it does, Dolphin should early exit.
The result is the speed in New Super Mario Bros Wii increased 35% with spinning coins. Still not as fast as EFB copy to texture though.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6352 8ced0084-cf51-0410-be5f-012b33b47a6e
Note that most users will want to use the release build to get a -O3 optimized build. This can be enabled by adding "-D CMAKE_BUILD_TYPE=Release".
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6344 8ced0084-cf51-0410-be5f-012b33b47a6e
I am officially killing the local/global build crap. The "local" build thing should never have existed. There is now only one build that is essentially what the "global" build was before. This is the way a proper build system should work. I will soon write a wiki page to describe how to properly use the cmake build system, and how you can still set things up to get the "local" build from before. However, that type of build should be considered a developer tool, and not the way that dolphin-emu should be built.
Briefly, to use cmake now do the following from the toplevel of dolphin's source:
mkdir Builddir
cd Builddir
cmake ..
make
make install (you may need superuser privileges)
Note that the scons build is still building dolphin in the old way.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6341 8ced0084-cf51-0410-be5f-012b33b47a6e
Added autodetection of shared libraries.
Added a check for Xrandr.
Fix OpenAL linkage.
Copy User and Sys directories to lower case in the binary directory.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6338 8ced0084-cf51-0410-be5f-012b33b47a6e
Also X11 is required on *nix systems.
GTK2 is required for building the wxWidgets builds on *nix systems.
Added a check for pulseaudio.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6334 8ced0084-cf51-0410-be5f-012b33b47a6e
Some notes about this:
- config.h doesn't get written yet, so you'll have to use one generated by SCons
- dependency checking isn't really implemented, yet. Just some basic checks for OpenGL or ALSA, we need something more sophisticated though.
- the OpenGL plugin fails to load for some reason which I can't debug right now due to the libc debuginfo package version in openSUSE not matching the runtime packages
- there's even some support for generating install packages (rpm/deb/.. packages, NSIS installer, etc). It doesn't work properly right now though, since some paths seem to be hardcoded into Dolphin's source
- probably lots of other stuff I forgot... Just take a look at all the TODOs in the CMakeLists.txt files for more information ;P
Additionally, I added various files to the svn:ignore list.
tl;dr: Unless you are a dev or you're building binary packages, this commit shouldn't bother you :P
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6326 8ced0084-cf51-0410-be5f-012b33b47a6e
* Make writeToBackLog private to DSPIntExtOps.cpp
(JIT variants of 'l and 'ln are disabled and broken as is)
* Make zeroing of the backlog conditional on doing an interpreter fallback and
do it at a few more places
* Fix selection of cleanup for extended opcodes.
* Fix the DSP unit tests to correctly emit the function prolog/epilog
(else EBX wouldn't be saved)
* Add a few more DSP unit tests
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6325 8ced0084-cf51-0410-be5f-012b33b47a6e
Upon texture reloading, the cache entry hash wasn't updated and thus we effectively disabled any texture caching in that case.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6308 8ced0084-cf51-0410-be5f-012b33b47a6e
Games affected by this change: Mario Smash Football, Mario Strikers Charged Football, Monster Hunter Tri.
Other games possibly affected: Shaun White Snowboarding, Resident Evil Code: Veronica, Baten Kaitos.
This implementation will decrease performance if the game uses this feature, but the glitches will be gone. I'll add an option for this in a later commit. EFB pokes are somewhat slow in DX11 right now, speed should be okayish in DX9 though.
Other changes:
- SOMEWHAT cleaned up the EFB access code in DX9
- Fixed incompatible parameter list of AccessEFB and TVideo_AccessEFB.
- Fixed a theoretical bug in ReplaceRGBATexture2D, add support for STAGING textures
- Removed unused parameters in various DX9 functions
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6300 8ced0084-cf51-0410-be5f-012b33b47a6e
Glenn Rice