From e453289a77860634b8216dbde7e3631001dde44f Mon Sep 17 00:00:00 2001 From: Lauri Kasanen Date: Thu, 18 Aug 2011 10:22:26 +0300 Subject: [PATCH] pp: Color filters Signed-off-by: Lauri Kasanen Signed-off-by: Brian Paul --- src/gallium/auxiliary/postprocess/pp_colors.c | 80 +++++++++++++++++++ src/gallium/auxiliary/postprocess/pp_colors.h | 69 ++++++++++++++++ 2 files changed, 149 insertions(+) create mode 100644 src/gallium/auxiliary/postprocess/pp_colors.c create mode 100644 src/gallium/auxiliary/postprocess/pp_colors.h diff --git a/src/gallium/auxiliary/postprocess/pp_colors.c b/src/gallium/auxiliary/postprocess/pp_colors.c new file mode 100644 index 00000000000..36bb1f552f5 --- /dev/null +++ b/src/gallium/auxiliary/postprocess/pp_colors.c @@ -0,0 +1,80 @@ +/************************************************************************** + * + * Copyright 2011 Lauri Kasanen + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + +#include "postprocess/postprocess.h" +#include "postprocess/pp_colors.h" +#include "postprocess/pp_filters.h" + +/** The run function of the color filters */ +void +pp_nocolor(struct pp_queue_t *ppq, struct pipe_resource *in, + struct pipe_resource *out, unsigned int n) +{ + + struct program *p = ppq->p; + + pp_filter_setup_in(p, in); + pp_filter_setup_out(p, out); + + pp_filter_set_fb(p); + pp_filter_misc_state(p); + + cso_single_sampler(p->cso, 0, &p->sampler_point); + cso_single_sampler_done(p->cso); + cso_set_fragment_sampler_views(p->cso, 1, &p->view); + + cso_set_vertex_shader_handle(p->cso, ppq->shaders[n][0]); + cso_set_fragment_shader_handle(p->cso, ppq->shaders[n][1]); + + pp_filter_draw(p); + pp_filter_end_pass(p); +} + + +/* Init functions */ + +void +pp_nored_init(struct pp_queue_t *ppq, unsigned int n, unsigned int val) +{ + ppq->shaders[n][1] = pp_tgsi_to_state(ppq->p->pipe, nored, false, "nored"); +} + + +void +pp_nogreen_init(struct pp_queue_t *ppq, unsigned int n, unsigned int val) +{ + ppq->shaders[n][1] = + pp_tgsi_to_state(ppq->p->pipe, nogreen, false, "nogreen"); +} + + +void +pp_noblue_init(struct pp_queue_t *ppq, unsigned int n, unsigned int val) +{ + ppq->shaders[n][1] = + pp_tgsi_to_state(ppq->p->pipe, noblue, false, "noblue"); +} diff --git a/src/gallium/auxiliary/postprocess/pp_colors.h b/src/gallium/auxiliary/postprocess/pp_colors.h new file mode 100644 index 00000000000..588cd2f0c52 --- /dev/null +++ b/src/gallium/auxiliary/postprocess/pp_colors.h @@ -0,0 +1,69 @@ +/************************************************************************** + * + * Copyright 2011 Lauri Kasanen + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + +#ifndef PP_COLORS_H +#define PP_COLORS_H + +static const char nored[] = "FRAG\n" + "PROPERTY FS_COLOR0_WRITES_ALL_CBUFS 1\n" + "DCL IN[0], GENERIC[0], PERSPECTIVE\n" + "DCL OUT[0], COLOR\n" + "DCL SAMP[0]\n" + "DCL TEMP[0]\n" + "IMM FLT32 { 0.0000, 0.0000, 0.0000, 0.0000}\n" + " 0: TEX TEMP[0], IN[0].xyyy, SAMP[0], 2D\n" + " 1: MOV TEMP[0].x, IMM[0].xxxx\n" + " 2: MOV OUT[0], TEMP[0]\n" + " 3: END\n"; + + +static const char nogreen[] = "FRAG\n" + "PROPERTY FS_COLOR0_WRITES_ALL_CBUFS 1\n" + "DCL IN[0], GENERIC[0], PERSPECTIVE\n" + "DCL OUT[0], COLOR\n" + "DCL SAMP[0]\n" + "DCL TEMP[0]\n" + "IMM FLT32 { 0.0000, 0.0000, 0.0000, 0.0000}\n" + " 0: TEX TEMP[0], IN[0].xyyy, SAMP[0], 2D\n" + " 1: MOV TEMP[0].y, IMM[0].xxxx\n" + " 2: MOV OUT[0], TEMP[0]\n" + " 3: END\n"; + + +static const char noblue[] = "FRAG\n" + "PROPERTY FS_COLOR0_WRITES_ALL_CBUFS 1\n" + "DCL IN[0], GENERIC[0], PERSPECTIVE\n" + "DCL OUT[0], COLOR\n" + "DCL SAMP[0]\n" + "DCL TEMP[0]\n" + "IMM FLT32 { 0.0000, 0.0000, 0.0000, 0.0000}\n" + " 0: TEX TEMP[0], IN[0].xyyy, SAMP[0], 2D\n" + " 1: MOV TEMP[0].z, IMM[0].xxxx\n" + " 2: MOV OUT[0], TEMP[0]\n" + " 3: END\n"; + +#endif -- 2.30.2