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pp/main queue: Add the PP headers
Signed-off-by: Lauri Kasanen <cand@gmx.com> Signed-off-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Lauri Kasanen
Brian Paul
parent
85d2ee59d9
commit
88bc4eda0f
3 changed files with 215 additions and 0 deletions
58
src/gallium/auxiliary/postprocess/filters.h
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58
src/gallium/auxiliary/postprocess/filters.h
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/**************************************************************************
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*
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* Copyright 2011 Lauri Kasanen
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
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* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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**************************************************************************/
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#ifndef PP_EXTERNAL_FILTERS_H
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#define PP_EXTERNAL_FILTERS_H
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#include "postprocess/postprocess.h"
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typedef void (*pp_init_func) (struct pp_queue_t *, unsigned int,
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unsigned int);
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struct pp_filter_t
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{
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const char *name; /* Config name */
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unsigned int inner_tmps; /* Request how many inner temps */
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unsigned int shaders; /* Request how many shaders */
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unsigned int verts; /* How many are vertex shaders */
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pp_init_func init; /* Init function */
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pp_func main; /* Run function */
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};
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/* Order matters. Put new filters in a suitable place. */
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static const struct pp_filter_t pp_filters[PP_FILTERS] = {
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/* name inner shaders verts init run */
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{ "pp_noblue", 0, 2, 1, pp_noblue_init, pp_nocolor },
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{ "pp_nogreen", 0, 2, 1, pp_nogreen_init, pp_nocolor },
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{ "pp_nored", 0, 2, 1, pp_nored_init, pp_nocolor },
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{ "pp_celshade", 0, 2, 1, pp_celshade_init, pp_nocolor },
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{ "pp_jimenezmlaa", 2, 5, 2, pp_jimenezmlaa_init, pp_jimenezmlaa },
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{ "pp_jimenezmlaa_color", 2, 5, 2, pp_jimenezmlaa_init_color, pp_jimenezmlaa_color },
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};
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#endif
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100
src/gallium/auxiliary/postprocess/postprocess.h
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src/gallium/auxiliary/postprocess/postprocess.h
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/**************************************************************************
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*
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* Copyright 2011 Lauri Kasanen
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
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* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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**************************************************************************/
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#ifndef POSTPROCESS_H
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#define POSTPROCESS_H
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#include "postprocess/pp_program.h"
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#define PP_FILTERS 6 /* Increment this if you add filters */
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#define PP_MAX_PASSES 6
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struct pp_queue_t; /* Forward definition */
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/* Less typing later on */
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typedef void (*pp_func) (struct pp_queue_t *, struct pipe_resource *,
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struct pipe_resource *, unsigned int);
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/**
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* The main post-processing queue.
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*/
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struct pp_queue_t
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{
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pp_func *pp_queue; /* An array of pp_funcs */
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unsigned int n_filters; /* Number of enabled filters */
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struct pipe_resource *tmp[2]; /* Two temp FBOs for the queue */
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struct pipe_resource *inner_tmp[3]; /* Three for filter use */
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unsigned int n_tmp, n_inner_tmp;
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struct pipe_resource *depth; /* depth of original input */
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struct pipe_resource *stencil; /* stencil shared by inner_tmps */
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struct pipe_surface *tmps[2], *inner_tmps[3], *stencils;
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void ***shaders; /* Shaders in TGSI form */
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unsigned int *verts;
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struct program *p;
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bool fbos_init;
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};
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/* Main functions */
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struct pp_queue_t *pp_init(struct pipe_screen *, const unsigned int *);
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void pp_run(struct pp_queue_t *, struct pipe_resource *,
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struct pipe_resource *, struct pipe_resource *);
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void pp_free(struct pp_queue_t *);
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void pp_free_fbos(struct pp_queue_t *);
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void pp_debug(const char *, ...);
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struct program *pp_init_prog(struct pp_queue_t *, struct pipe_screen *);
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void pp_init_fbos(struct pp_queue_t *, unsigned int, unsigned int,
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struct pipe_resource *);
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/* The filters */
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void pp_nocolor(struct pp_queue_t *, struct pipe_resource *,
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struct pipe_resource *, unsigned int);
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void pp_jimenezmlaa(struct pp_queue_t *, struct pipe_resource *,
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struct pipe_resource *, unsigned int);
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void pp_jimenezmlaa_color(struct pp_queue_t *, struct pipe_resource *,
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struct pipe_resource *, unsigned int);
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/* The filter init functions */
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void pp_celshade_init(struct pp_queue_t *, unsigned int, unsigned int);
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void pp_nored_init(struct pp_queue_t *, unsigned int, unsigned int);
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void pp_nogreen_init(struct pp_queue_t *, unsigned int, unsigned int);
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void pp_noblue_init(struct pp_queue_t *, unsigned int, unsigned int);
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void pp_jimenezmlaa_init(struct pp_queue_t *, unsigned int, unsigned int);
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void pp_jimenezmlaa_init_color(struct pp_queue_t *, unsigned int,
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unsigned int);
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#endif
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57
src/gallium/auxiliary/postprocess/pp_filters.h
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57
src/gallium/auxiliary/postprocess/pp_filters.h
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@ -0,0 +1,57 @@
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/**************************************************************************
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*
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* Copyright 2011 Lauri Kasanen
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
|
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
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* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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**************************************************************************/
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#ifndef PP_FILTERS_H
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#define PP_FILTERS_H
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/* Internal include, mainly for the filters */
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#include "cso_cache/cso_context.h"
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#include "pipe/p_context.h"
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#include "pipe/p_shader_tokens.h"
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#include "pipe/p_state.h"
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#include "tgsi/tgsi_text.h"
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#include "util/u_memory.h"
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#include "util/u_draw_quad.h"
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#define PP_MAX_TOKENS 2048
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/* Helper functions for the filters */
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void pp_filter_setup_in(struct program *, struct pipe_resource *);
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void pp_filter_setup_out(struct program *, struct pipe_resource *);
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void pp_filter_end_pass(struct program *);
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void *pp_tgsi_to_state(struct pipe_context *, const char *, bool,
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const char *);
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void pp_filter_misc_state(struct program *);
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void pp_filter_draw(struct program *);
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void pp_filter_set_fb(struct program *);
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void pp_filter_set_clear_fb(struct program *);
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#endif
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