quantum, as the callback wants us to provide exactly the amount of
samples needed.
This is incomplete because core audio may ask for less than the full
buffer size (for me, typically 1484 or 1488 bytes of a 2048 byte
buffer). As a quick hack until I read the rather impenetrable core
audio documentation, assume that each callback request will want
about the same number of samples as the preceeding one.
This makes sound bearable.
Also various cleanup.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5543 8ced0084-cf51-0410-be5f-012b33b47a6e
* Restore Audio Throttle to function properly, broken by Ayuanx many hundreds of revisions back.
* Simplify DSPLLE JIT dispatcher in preparation for an asm rewrite
* Remove hack that made DSPLLE JIT seem faster than it was by running fewer cycles, but resulting in bad sound. This shows off how mysteriously slow it is - I don't understand why it's not faster. Use the DSPLLE interpreter for now if you want to use DSPLLE.
* Made "DSPLLE on Thread" work properly with correct-ish timing - although the speed benefit is really small now.
If it seems like this change slows anything non-LLE down, try turning off Audio Throttle and use the frame limiter in options instead.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5541 8ced0084-cf51-0410-be5f-012b33b47a6e
and Wii/sys directories if they do not already exist. This conflicts with
DolphinApp::OnInit (run after constructors) which populates the User tree
only if there isn't already something there.
Instead, set up the two directories in the Data tree.
With this change, sys/uid.sys still won't be created until the _second_ run
after a fresh install, so these file initializations should be moved out of
constructors so that they will be run after OnInit().
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5526 8ced0084-cf51-0410-be5f-012b33b47a6e
use appropriate extensions extracting compressed wii discs
check for tmd+tik for each title and list titles correctly for sysmenu versions <=0xE0
this will allow viewing of installed channels but they will not launch until ES_Launch is emulated
so far I have not been able to determine why later sysmenu versions do not display channels correctly
switching between system menu versions is as simple as rightclicking a system menu wad in the gamelist and installing to wiimenu than restarting
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5524 8ced0084-cf51-0410-be5f-012b33b47a6e
* optimize may last commit to make it faster
* reorder the code to make it more readable
please test and enjoy
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5520 8ced0084-cf51-0410-be5f-012b33b47a6e
of the file save bug.
(_dbg_*() should really get the same treatment as *_LOG() to remove this
whole class of #ifdef hell.)
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5519 8ced0084-cf51-0410-be5f-012b33b47a6e
This should give the exact same shader code except for the cases of
SELA == SELB and SELC == 1, the latter only for the color combinder.
In these two cases the results of the shader should not change in any way.
It would have been possible to optimize the SELC == HALF case too, if
the actual factor had been 0.5f instead of 0.4980392f.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5472 8ced0084-cf51-0410-be5f-012b33b47a6e
strcasecmp is provided by Source/Core/Common/Src/CommonFuncs.h
and vswprintf is overloaded in C++ to take the same parameters as
vsnwprintf, according to MSDN.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5470 8ced0084-cf51-0410-be5f-012b33b47a6e
almost fixed real xfb in d3d, i say almost because there are some minor scalling problems. hope will fix them soon.
implemented a more intelligent index generator to emulate more accurately the behavior of the gc.
please give me feedback on this changes.
enjoy :)
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5465 8ced0084-cf51-0410-be5f-012b33b47a6e
The real hardware probably always sends the result of its computations
to the alpha test/fog units, in parallel to its registers, but those
only take the result of the last texenv stage.
This makes grass show up in ZTP, where the last texenv stage oddly writes to
reg #3 instead of #0.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5462 8ced0084-cf51-0410-be5f-012b33b47a6e
This removes some bad behaviour, like the audio thread busy waiting inside ALSA code,
missing begins of voice samples(due to DSP_HLE code not getting called often enough).
Turns out my understanding of ALSA API was lacking.
Tested with pulse plugin and directly on my intel-hda/realtek hardware.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5461 8ced0084-cf51-0410-be5f-012b33b47a6e
implemented fixed efb scale to improve alignment and discard some error caused by incorrect scale.
make both plugins work similar. this must improve opengl image quality a lot.
also implemented dynamic resizing in opengl, this way the resolution math the windows resolution on resize.
this is highly experimental so please test a lot.
implemented shader dumping on error thinking in future experiments with shaders.
enjoy :)
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5458 8ced0084-cf51-0410-be5f-012b33b47a6e
