| Commit message (Collapse) | Author | Age | Files | Lines |
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The global_alloc/global_free functions have outlived their usefulness.
They don't allow consistently overriding the default memory allocation
behaviour because they aren't used consistently, and we don't have
standard library allocator wrappers for them that we'd need to use them
consistently with all the standard library containers we're using. If
you need to change the default allocator behaviour, you can override the
new/delete operators, and there are ways to get more fine-grained
control that way. We're already doing that to pre-fill memory in debug
builds.
Code was already starting to depend on global_alloc/global_free wrapping
new/delete. For example some parts of the code (including the UI and
Windows debugger) was putting the result of global_alloc in a
std::unique_ptr wrappers without custom deleters, and the SPU sound
device was assuming it could use global_free to release memory allocated
with operator new. There was also code misunderstanding the behaviour
of global_alloc, for example the GROM port cartridge code was checking
for nullptr when a failure will actually throw std::bad_alloc.
As well as substituting new/delete, I've made several things use smart
pointers to reduce the chance of leaks, and fixed a couple of leaks,
too.
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-----------------------
07536: [Graphics] Prescale option does not work properly on D3D renderer (Ryan Holtz)
-renderer/d3d: Removed old StretchRect code. All drivers these days punt it to a shader backend anyway, and it's causing issues with -prescale. [Ryan Holtz]
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get the root window
This is to make -attach_window work with non-root windows
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(nw) This has been a long time coming but it's here at last. It should
be easier now that logerror, popmessage and osd_printf_* behave like
string_format and stream_format. Remember the differences from printf:
* Any object with a stream out operator works with %s
* %d, %i, %o, %x, %X, etc. work out the size by magic
* No sign extending promotion to int for short/char
* No widening/narrowing conversions for characters/strings
* Same rules on all platforms, insulated from C runtime library
* No format warnings from compiler
* Assert in debug builds if number of arguments doesn't match format
(nw) Also removed a pile of redundant c_str and string_format, and some
workarounds for not being able to portably format 64-bit integers or
long long.
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hlsl/phosphor.fx: Remove hacks
ini/presets/raster.ini, ini/presets/vector-mono.ini,
ini/presets/vector.ini: Tweak presets
src/osd/modules/render/d3d/d3dcomm.h,
src/osd/modules/render/d3d/d3dhlsl.cpp,
src/osd/modules/render/drawd3d.cpp: Change cache texture format to
floating point for precise for phosphor and ghosting shaders.
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* Change window handle storage to template instead of void* (nw)
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- e.g. atarifb, bowler
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- cache texture/surface were not released when render target was destructed
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allow, nw
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- when toggling from fullscreen to window mode
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* removed cashe_target class
* moved cashe texture and surface to d3d_render_target class
* render targets are now created per screen not per screen texture
* removed useless creation of render targets for ui textures
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BOOL (nw)
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Use standard uint64_t, uint32_t, uint16_t or uint8_t instead of UINT64, UINT32, UINT16 or UINT8
also use standard int64_t, int32_t, int16_t or int8_t instead of INT64, INT32, INT16 or INT8
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utf16_char, unicode_char (nw)
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* fixed target texture dimension when -intoverscan is used (this fixes the appereance of scanline and shadow mask)
* added target_scale and screen_count uniforms
* rounded corners now remain aligned with screen bounds when -intoverscan is used (single screen only)
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to inline functions (nw)
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* fixed copy of texture data to bitmap in BGFX
* changed AVI dimension to a lowest integral multiple of 4
(2 was still to low for most video players, e.g. VLC)
* added audio to AVI record in HLSL
* HLSL AVI record now uses window dimension instead of snap dimension
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Use common infrastructure in aviwrite.c instead of equivalent local code.
In addition:
- the target textures used by the HLSL movie recorder are now allocated only when recording is ongoing
- removed shaders->begin_frame() and shaders->end_frame() hooks from the main Direct3D rendering loop
- set default HLSL movie name to hlsl.avi to match bgfx.avi setting
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Removed unused methods, unused function parameters, redundant casts, doubly linked lists made into singly linked lists, etc.
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switching between window and full screen mode
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This is a central cross-platform facility to dynamically bind functions from shared libraries.
Updated all OSD modules to use it.
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* added simple procedural texture for vectors with rounded line ends and beam smoothness
* added optional -vector_beam_smooth option
* removed -antialias option, antialiasing is now always applied, except for plain D3D
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