The old implementation saved the current value of a GSSetting as uint in
a field called 'id'. The implementation of GSSettings suggests that
GSSettings could be saved in a database with id as primary key. This
would require a translation look up from id to value but could have all
advantages of a database. However the interface to GSSetting was never
implemented like that.
In the new implementation GSSetting has a 'value' field that stores an
int representative value of the desired state. Additionally the
constructor is 'overloaded' as template to reduce casting in the
consumer code. However all consumer values need to be castable to int.
Accordingly combobox initialization was adjusted.
Initially it was free to do the SW blending because safe fbmask
will already do a sw blending.
Unsafe version uses a fast path with a limited blending. Therefore
SW blending isn't free anymore.
Improve the speed of the previous speed hack (xenosaga 1)
The hack relies on the undefined behavior of the hardware so it can
potentially generate rendering corruption.
This new hack drops the cache flusing when only the alpha channel is masked.
Alpha is a direct copy of the fragment. Normally masked bits will be constant
everywhere (RT, FS output, texture cache) so it would likely work.
Just in case, code is only enabled with the new shiny hack
The previous behaviour loaded the saved renderer config whenever the
adapter combobox was changed. The renderer will now only change if the
new adapter doesn't support the currently selected renderer (i.e
Direct3D11 might not be supported, so it'll revert to Direct3D 9).
Fixes#1080.
The Wild Arms Offset text was slightly cut off due to the label being
too small. Make the dialog slightly wider so the full text will fit.
Someone should probably make the dialog look nicer at some point.
Avoid a crash on Onimusha3 (PAL 60HZ)
In theory it will be better to find the root cause of overflow. I.e. somewhere in this
code below. Dirty rectangle is too big.
***********************************************************************
if(rowsize > 0 && offset % rowsize == 0)
{
int y = GSLocalMemory::m_psm[psm].pgs.y * offset / rowsize;
if(r.bottom > y)
{
GL_CACHE("TC: Dirty After Target(%s) %d (0x%x)", to_string(type),
t->m_texture ? t->m_texture->GetID() : 0,
t->m_TEX0.TBP0);
// TODO: do not add this rect above too
t->m_dirty.push_back(GSDirtyRect(GSVector4i(r.left, r.top - y, r.right, r.bottom - y), psm));
t->m_TEX0.TBW = bw;
continue;
}
}
***********************************************************************
So as a temporary solution (that will likely stay for a couple of
years), buffers were increased.
Height of the dirty rectangle must be the GS size of the RT. Of course
RT doesn't have any height so we compute the max safest value.
Fix issue #987
Candidate for 1.4 release
15ms latency is too little most of the time, but if the stars align (light game,
fast system, the correct audio output module - portaudio comes to mind), it
might work well/reasonably, so allow it.
Watch the console for stretcher related messages. If you hear bad audio (clicks
etc) or notice reset/underruns messages, it means the latency is too low. The
optimal behavior (stretching is locked to 1:1) is when a message "stretch: None (1:1)"
shows at the console, which isn't followed by a message "stretch: Dynamic" or
resets or spu2 underruns.
I'm pretty sure such low latency with good performance (mostly locked to 1:1)
was not possible in the past, but it seems possible (sometimes) now. Maybe the
previous "black magic" commit helps
The default is still 100ms which is still fine for most cases.
This commit affects Windows. Linux still has a different minimum, probably
mostly due to UI/constants. Maybe someone should test and change that too.
I don't have a fully scientific explanation here, but it seems that with big
buffers (~200ms and up), the stretcher adjustment can overshoot the target
equilibrium back and forth, in effect never stabilizing.
This commit makes it change slightly slower which somehow seems to improve its
behavior. Sorry for not having a better explanation, as at this stage tuning the
stretcher has become somewhat of a black magic.
But hey, if it works...
Tested with buffers from 30ms to 1000ms, and with playback speed and speed
changes between 30% and 500%, and as far as I can tell it only makes it better.
Fingers crossed.
Both the Linux and Windows config dialogs now have a TV Shaders combobox,
so the F7 toggle can be made temporary. This makes the hotkey behaviour
consistent with all the other hotkeys.
Fixes the PadNull crash when any window event occurs due to mixing and
matching Unicode and MBCS window handles. Thanks to Volkanite for
figuring out why it was broken.
There's already a SysMessage definition, so a second one is unnecessary.
Cleanup some headers as well. I wanted to remove the about box as well,
but that can wait.
By doing more copy/pasting.
The directory creation code was removed - it doesn't create any
necessary parent directories so it's not all that useful.
It would be great if all plugins shared config code, but it's probably
to have all the plugins use Unicode on Windows first.
I don't understand the magic but sometimes pad buttons are detected as buttons
sometimes as axis. Create an option so people can test both and hopefully find a working solution
Note: you need to restart the plugin to take the option into account
Note2: fix dual pad init too
Related issue #938 and #414
Previously the sound touch configure caption box will still have the outdated value of the sliders when using the restore defaults function, update the caption text also during restore defaults. ( use the first slider value for caption since that lies closer to the restore default box )
The old one isn't working. I don't think there's a URL that redirects to
whatever language the user is using (unless my browser settings are
wrong), so I've just used the English US URL.
1. Add GS_Renderer Enum
Replace all instances of int/uint32 renderer identifier by a strongly
typed enum and appropriate casts.
Only instances in GS[*].cpp/h classes were touched. GPU[*].cpp/h classes
do not to follow the same convention.
2. Add default renderer according to OS
The default renderer is OS dependent (Win -> Dx9HW, others -> OGLHW).
Consequently one should always check againt the appropriate default
value on config load.
The old behaviour was only - if a at all - problematic if the respective
element in the gsdx.ini was missing and probably even then didn't create
issues. The current implementation is still more stable and does not
depend on the implementation of GS.cpp -> GetConfig()
The following patch adds Mipmap option (software mode exclusive) and Preload Data Frame (Hardware mode exclusive) to the GSDX plugin settings for debug purposes.
When X autorepeat is enabled, it will generate down/up, down/up, ... sequences
So it was decided to disable it. Unfortunately the configuration is for
the full system which is very annoying (state isn't restored after an
ASSERT or EXCEPTION)
Initially the plugin handles the event from the X loop. However since
the GSopen2 switch events are already intercepted by the WX core GUI.
The core will route them back to the input plugin.
Wx filters automatically generated event so initial sequence is now
down, down, down/up. No more autorepeat issue, so no need to screw up
the system.
Close#945
Note: SDL_Init is mandatory oterwise SDL_OpenAudio will redo the init.
So the only sane way is to initialize pulseaudio, close everything, and finally
init the requested driver.
V2:
* ifdef SDL2 code
V3:
* use std::string for m_api (avoid issue issue with wx2.8)
* call the good function to properly close subsystem avoid crashes
The purpose is to workaround bug with default API
Code is not ideal because SDL/gui are mixed. But it would be enough
for future release.
V2: ifdef SDL2 code
Add images for the new GUI
Onepad : wxWidget GUI
Replace headers by png files.
OnePad: wxWidget HUI (Images)
Fix l2.png file (white background instead to a transparent one).
The goal is to check the impact on game that have wrong RT content.
It helps a bit Smash Court Tennis Pro Tournament 2 but the game suffers
another texture cache bug. (RT BW is 10 whereas texture BW is 8)
Note: Armored Core: Last Raven must be tested (only game so far
that rely on the option and I didn't want to add a new one).
CID 147033 (#1 of 1): Uninitialized pointer field (UNINIT_CTOR)16. uninit_member: Non-static class member ActualPaCallback is not initialized in this constructor nor in any functions that it calls.
Typical wrong draw:
1/ draw in 32 bits
2/ draw in 24 bits
3/ Use alpha as a texure. (Must reuse the GPU data)
4/ Write alpha from EE
5/ Use alpha as a texure. (Must upload new data)
This commit fixes the step 5.
Fix#917 (Conflict - Desert Storm)
* the break doesn't get used since HANDLE_CHECK consists of a break on the function itself.
* removed an outdated comment since realtime update of configure has been done.
previously the soundtouch configure box required a total exit of the dialog to get the configure box value updated , now it's made to be done in an instant.
CID 146973 (#1 of 1): Uninitialized scalar field (UNINIT_CTOR)2. uninit_member: Non-static class member overflow is not initialized in this constructor nor in any functions that it calls.
2999}
runion/rempty/rinter requires x < z and y < w
Help issue #762 (accurate blending issue)
If you want to shine, please put better GSVector code (AVX512 is 2 instruction :p)
In the DATE42 algo, first pass must find the primitive that write the
bad alpha value. If depth test is fail, alpha value won't be written therefore
you mustn't keep the primitive id.
In theory to ensure 100% correctness, depth would need to be fully executed
(currently depth write is disabled). However it requires to copy the depth buffer.
It is likely bad for the perf.
Issue reported on DBZInfWorld
Function pointer was mangled to avoid any collision. Nowadays all symbols
are hidden so no risk of collision.
Syntax is nicer beside it would allow to put back GLES3.2. I think it
supports most of the used extension.
glActiveTexture & glBlendColor are provided without symbol query.
CID 146834 (#2-1 of 2): Division or modulo by zero (DIVIDE_BY_ZERO)9. divide_by_zero: In expression tpf * 10000ULL / ttpf, division by expression ttpf which may be zero has undefined behavior.
CID 146839 (#1 of 1): Explicit null dereferenced (FORWARD_NULL)11. var_deref_model: Passing null pointer fb_pages to UsePages, which dereferences it.
CID 146840 (#1 of 1): Explicit null dereferenced (FORWARD_NULL)11. var_deref_model: Passing null pointer zb_pages to UsePages, which dereferences it.
* Prevent a potential null pointer deference in ```void GSRendererSW::UsePages()```
+ Isolate every SDL code paths and replace any call to them by call to a generic class "GamePad" of which JoystickInfo is now a child.
+ Now backends can be added by inheriting GamePad generic class.
+ There is just one function change which is redundant with next commits but otherwise commit will not compile(which is more evil).
+ Objectify conf class.
+ Make some members private as they need to have their range checked before being set
+ Change "options" variables into an union contraining bitfield representation of it. Allows to make code more expressive/readable.
CID 147046 (#1 of 1): Useless call (USELESS_CALL)
side_effect_free: Calling ApplyVolume(Ext, Cores[1].ExtVol) is only useful for its return value, which is ignored.
Disable and overrides the following hacks at the config and dialog:
- Disable screensaver
- Safe fullscreen exit on escape
- save state in title
All of those are hacks which PCSX2 doesn't need anymore and therefore are just
confusing if enabled.
Note that we assume PCSX2 is synonym for PS2 mode in LilyPad, and while AFAIK it
is the case now, it might need a more fine grained override system.
All combobox text can now be seen in full without having to click on the
combobox.
The internal and custom resolution stuff has been moved into the Hardware
Mode Settings groupbox since it doesn't affect software mode.
The dialog has also been rearranged a bit.
shaders/GSdx.fx is now the default location and is no longer hardcoded.
The external shader and external shader config can now be selected. (The
OpenGL renderer already has this feature.)
Note: It is still possible to not use a config file, just use an invalid
value for shaderfx_conf.
Don't use D3DX compile from file and compile from resource functions -
use the compile from memory function instead. It does the same thing,
except you have to set things up yourself.
Benefits:
Allows external shaders to be split into a config file and a shader file
without hardcoding the config file name.
Less code.
Yes, I more or less used the same message as the dx11 one.
Don't use D3DX compile from file and compile from resource functions -
use the compile from memory function instead. It does the same thing,
except you have to set things up yourself.
Benefits:
Easier move to D3DCompile when it becomes necessary.
Allows external shaders to be split into a config file and a shader
file without hardcoding the config file name.
Less code.
OpenGL does not use the cdecl calling convention (which is the default
calling convention for GSdx on Windows). Since DebugOutputToFile is used
by OpenGL, it needs to use the same calling convention that OpenGL uses.
This fixes a debug build crash when the OpenGL renderers are used and
debug_opengl is nonzero in the ini.
A couple of useless members were removed too.
Also fix wnd initialization
Coverity:
CID 146955 (#1 of 1): Uninitialized pointer read (UNINIT)
18. uninit_use: Using uninitialized value wnd[i].
Coverity:
CID 146816 (#1 of 1): Calling risky function (DC.STREAM_BUFFER)
dont_call: fscanf(FILE *, char const *, ...) assumes an arbitrarily large string, so callers must use correct precision specifiers or never use fscanf(FILE *, char const *, ...)
Without this patch, if a user initiates a recording and then cancels at the GSdx
dialog, the audio was recording anyway, which is probably highly unexpected.
However, while probably highly unexpected, it could still be useful to record
only audio, but with this patch it's now impossible.
We can reconsider if it turns out that people are actually using this "feature",
though one might as well set the video setting to be very unobtrusive (very low
resolution/bitrate) such that it uses very little CPU.
This is the internal resolution which GSdx uses and recording at this resolution
is optimal, i.e. without any dumb scaling, with all relevant pixels and without
redundant pixels.
The resulting clip still doesn't have the correct aspect ratio set, but that's
just a property which can be set to the clip afterwards, which is where the DAR
becomes useful. Since it's usually anamorphic, when muxing later with the audio
use the DAR to set the playback aspect ratio.
gsdx changes:
Remove native resolution checkbox from GUI and rework associated code
Small changes to Windows and Linux GUI
Support 8x native resolution
Fix custom resolution width less than native width use case
Previously it was saving the display name to the config but trying to restore
according to the friendly name.
Now store and restore according to the "displayName" which is more unique than
"friendlyName" since it includes GUID[s], and handle it consistently as _bstr_t.
This fixes the following issues when custom resolution is selected.
- When the width is smaller than the native resolution width, the
texture cache targets are removed on every Vsync signal, causing a
black screen issue.
- The texture cache code needs a 1 returned for the custom resolution
upscale multiplier or there'll be some really funny graphical issues.
It also removes unnecessary GetConfig (which I think unconditionally
does a a file read on Windows) calls if the width was increased - the
upscale multiplier is already stored, and the custom resolution width
and height calls are now unnecessary.
Also fix some whitespace issues.
Before this patch, when recording Progressive (frame) mode, it recorded all
the frames correctly but set the clip's fps property to 25/29.97, so when
played back it played at half the speed (but was fine when played at double speed).
This patch does not affect the number of frames recorded per second, but rather
only sets the resulting clip fps property to the correct one (double than before).
Also fixes a bug that in a non-managed window in progressive mode, the title
displayed "200%" speed when it should have displayed 100% speed.
Fixes#832
upscale_multiplier function values have been changed to allocate native resolution and also move custom resolution to 9.
Remove the old native checkbox value and include Native in the combo box.
Internal GSDX functions have also been updated with this new update to the upscale_multiplier variable.
* Greatly reduce the number of clut read (factor 10x)
* Avoid to get wrong TEXA texture in the cache.
* Fix "jump depends on uninitialized variable" Valgrind warning.
Fix#748
I try my best to avoid any breakage of DX but please test it too.
* add lengthly comment to explain the format
* Likely reduce the number of shader permutation
* Avoid slow AEM (on GPU)
Expect regressions because TC needs some fixes
v2: fix palette mode
CID 146833 (#2-1 of 2): Division or modulo by zero (DIVIDE_BY_ZERO)
divide_by_zero: In expression this->m_width / this->m_upscale_multiplier, division by expression this->m_upscale_multiplier which may be zero has undefined behavior.
CID 146835 (#1 of 1): Division or modulo by float zero (DIVIDE_BY_ZERO)
50. divide_by_zero: In expression (float)(end - start) / (float)frame_number, division by expression frame_number which may be zero has undefined behavior
Add 2 new shaders:
* ps_main12: cast a 16 bit depth to a RGB5A1 color
* ps_main16: cast a a RGB5A1 color to a 16 bit depth
Shader might be used in future commit as it seems Silent Hill uses this
kind of format.
Fix tab/indentation too
Add tooltips to Windows GUI. Fixes#578.
Rearrange Window GSdx GUI a bit.
Reformat tooltip descriptions to be both Linux and Windows (un)friendly.
Add new tooltip descriptions.
Fix Windows Lilypad local volume control GUI checkbox.
Make MicroVU E-bit delay slot warning a Dev warning.
Don't minimise GS Window if main window is minimised.
For Linux and Windows, add tooltip descriptions for AF, AA1, extra
rendering threads, Enable Shade Boost, FX Shader/External Shader, FXAA.
For Windows, also add Alpha Correction and Logarithmic Z tooltips.
For Linux, add software mipmap tooltip.
Thanks to tsunami2311, ssakash, gregory38 and whoever did the wiki for
helping with descriptions.
The hack description box messages were replaced by tooltips on Windows,
so there is no need for the first line in the description to refer to
the hack anymore.
3-state checkboxes were also converted to comboboxes, so remove any
references to checkbox states.
Reformat the descriptions so it looks okay on both Windows and Linux.
Could be better, but I'm out of ideas.
Also fix a few typos and missing punctuation.
Changes the three-state checkboxes to comboboxes.
Removes the hack description box.
Hides Alpha and Alpha Stencil when OpenGL is selected.
Rearranges the hacks dialog.
This moves the hardware, non-renderer dependent options to the top and
makes the renderer options visible only when it affects the current
renderer.
The texture filtering checkbox has been changed to a combobox and now
uses the same description as Linux does.
Also changes the Title to GSdx Settings.
Elgar