| Commit message (Collapse) | Author | Age | Files | Lines |
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Removed u_half.py used to generate the table for previous method.
Previous implementation of float to half conversion was faulty for
denormalised and NaNs and would require extra logic to fix,
thus making the speedup of using tables irrelevant.
Reviewed-by: Jose Fonseca <[email protected]>
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The goal is to have a uniform interface to create winsys and
pipe_screen instances for any driver, exposing the device enumeration
capabilities that might be supported by the operating system (for now
there's a "drm" back-end using udev and a "sw" back-end that always
returns the same built-in devices).
The typical use case of this library will be:
>
> struct pipe_loader_device devs[n];
> struct pipe_screen *screen;
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> pipe_loader_probe(&devs, n);
>[pick some device from the array...]
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> screen = pipe_loader_create_screen(dev, library_search_path);
>[do something with screen...]
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> screen->destroy(screen);
> pipe_loader_release(&devs, N);
>
A part of the code was taken from targets/gbm/pipe_loader.c, which
will be removed and replaced with calls into this library by a future
commit.
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Can be used for gaussian, mean, laplacian, emboss, sharpness...
Signed-off-by: Christian König <[email protected]>
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This is a shader based median filter, generally
used for noise reduction, it could still need some
improvements, but should usually work out of the box.
Signed-off-by: Christian König <[email protected]>
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lp_bld_tgsi_soa.c has been adapted to use this new interface, but
lp_bld_tgsi_aos.c has only been partially adapted, since nothing in
gallium currently uses it.
v2:
- Rename lp_bld_tgsi_action.[ch] => lp_bld_tgsi_action.[ch]
- Initialize tgsi_info in lp_bld_tgsi_aos.c
- Fix copyright dates
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There was some duplication between the tgsi_dump.c and tgsi_text.c
files. Also use some static assertions to help catch errors when
adding new TGSI values.
v2: put strings in tgsi_strings.c file instead of the .h file.
Reviewed-by: Dave Airlie <[email protected]>
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The format is defined by GL_OES_compressed_ETC1_RGB8_texture.
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Jose Fonseca <[email protected]>
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Complicates Gallium3D development and doesn't seem to have active users.
Signed-off-by: Kai Wasserbäch <[email protected]>
Signed-off-by: José Fonseca <[email protected]>
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XP kernel mode was the only subsystem lacking stdio FILES.
Reviewed-by: Brian Paul <[email protected]>
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tgsi_exec is simple. llvm is fast. tgsi_sse2 ends up being neither.
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Factor out source lists from Makefile to Makefile.sources, and let
Makefile, SConscript, and Android.mk share it.
Note that files in $(GENERATED_SOURCES) are removed from $(C_SOURCES).
Acked-by: José Fonseca <[email protected]>
Acked-by: Chad Versace <[email protected]>
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