* Remove broken scanline uniform from post_pass
* Add 3D LUT to HLSL
* Allow individual LUTs for screen and UI
* WIP: Port 3D LUT to BGFX
* Finish porting LUT to BGFX
* Add individual phosphor color conversion for HLSL
new file: hlsl/chroma.fx
Shader for converting xyY3 to sRGB
modified: hlsl/phosphor.fx
Minor changes to emphasize idea that phosphors are color
agnostic
modified: hlsl/post.fx
Conversion from signal RGB to xyY3
modified: src/osd/modules/render/d3d/d3dhlsl.cpp
modified: src/osd/modules/render/d3d/d3dhlsl.h
modified: src/osd/windows/winmain.cpp
modified: src/osd/windows/winmain.h
* Add phosphor examples and update presets
* Port phosphor color shaders to BGFX
* Fix missing newlines at EOF
This shader uses the equation described by R. Keys in the paper 'Cubic Convolution Interpolation for Digital Image Processing' which is, in this case, the same as a Catmull-Rom spline. This produces a sharper upscaled image than bilinear filtering.
The new shader is selected by setting gl_glsl_filter to 2. Consequently, gl_glsl_filter is now treated as an int rather than a boolean.
Also fixed a variable name problem in the code guarded by GLSL_SOURCE_ON_DISK.
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
Now the filenames for movies recorded by HLSL and BGFX renderers are automatically generated just like the ones for movies and snapshots recorded by the video core. They are generated according to the "snapname" template (eg. by default <snap_folder>/<device_name>/<numeric_index.avi>, so you can revert to the old behavior (why?) just setting "snapname bgfx.avi" or "snapname hlsl.avi".
The main advantage is that now you can record as many movies as you want during a single gaming session without much hassle (previously you had to move or rename the old movie file by hand before recording a new one).
- input modules exit() is called twice. Remove the unnecessary input_exit() method
- removed unnecessary pointer init in handle_input_event and should_hide_mouse
- When registering event callbacks in SDL, don't assume the SDL enum values are int-sized
