diff options
| -rw-r--r-- | src/gallium/auxiliary/Makefile | 1 | ||||
| -rw-r--r-- | src/gallium/auxiliary/SConscript | 1 | ||||
| -rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_format_query.c | 72 | ||||
| -rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_sample_soa.c | 2 | ||||
| -rw-r--r-- | src/gallium/auxiliary/util/u_format.h | 28 |
5 files changed, 29 insertions, 75 deletions
diff --git a/src/gallium/auxiliary/Makefile b/src/gallium/auxiliary/Makefile index 452eceb7f4..a0b3f8abc7 100644 --- a/src/gallium/auxiliary/Makefile +++ b/src/gallium/auxiliary/Makefile @@ -149,7 +149,6 @@ GALLIVM_SOURCES = \ gallivm/lp_bld_depth.c \ gallivm/lp_bld_flow.c \ gallivm/lp_bld_format_aos.c \ - gallivm/lp_bld_format_query.c \ gallivm/lp_bld_format_soa.c \ gallivm/lp_bld_interp.c \ gallivm/lp_bld_intr.c \ diff --git a/src/gallium/auxiliary/SConscript b/src/gallium/auxiliary/SConscript index 0a23da47b2..2c0cd8ea23 100644 --- a/src/gallium/auxiliary/SConscript +++ b/src/gallium/auxiliary/SConscript @@ -193,7 +193,6 @@ if drawllvm: 'gallivm/lp_bld_depth.c', 'gallivm/lp_bld_flow.c', 'gallivm/lp_bld_format_aos.c', - 'gallivm/lp_bld_format_query.c', 'gallivm/lp_bld_format_soa.c', 'gallivm/lp_bld_interp.c', 'gallivm/lp_bld_intr.c', diff --git a/src/gallium/auxiliary/gallivm/lp_bld_format_query.c b/src/gallium/auxiliary/gallivm/lp_bld_format_query.c deleted file mode 100644 index f3832d07ff..0000000000 --- a/src/gallium/auxiliary/gallivm/lp_bld_format_query.c +++ /dev/null @@ -1,72 +0,0 @@ -/************************************************************************** - * - * Copyright 2009 VMware, Inc. - * 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 VMWARE AND/OR ITS SUPPLIERS 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. - * - **************************************************************************/ - -/** - * @file - * Utility functions to make assertions about formats. - * - * This module centralizes most of logic used when determining what algorithm - * is most suitable (i.e., most efficient yet correct) for a given format. - * - * It might be possible to move some of these functions to u_format module, - * but since tiny differences in the format my render it more/less - * appropriate to a given algorithm it is impossible to make any long term - * guarantee about the semantics of these functions. - * - * @author Jose Fonseca <jfonseca@vmware.com> - */ - - -#include "util/u_format.h" - -#include "lp_bld_format.h" - - -/** - * Whether this format is a 4 rgba8 variant - */ -boolean -lp_format_is_rgba8(const struct util_format_description *desc) -{ - unsigned chan; - - if(desc->block.width != 1 || - desc->block.height != 1 || - desc->block.bits != 32) - return FALSE; - - for(chan = 0; chan < 4; ++chan) { - if(desc->channel[chan].type != UTIL_FORMAT_TYPE_UNSIGNED && - desc->channel[chan].type != UTIL_FORMAT_TYPE_SIGNED && - desc->channel[chan].type != UTIL_FORMAT_TYPE_VOID) - return FALSE; - if(desc->channel[chan].size != 8) - return FALSE; - } - - return TRUE; -} diff --git a/src/gallium/auxiliary/gallivm/lp_bld_sample_soa.c b/src/gallium/auxiliary/gallivm/lp_bld_sample_soa.c index 995c016b9d..5b56f2cf3b 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_sample_soa.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_sample_soa.c @@ -2037,7 +2037,7 @@ lp_build_sample_soa(LLVMBuilderRef builder, height_vec = lp_build_broadcast_scalar(&bld.uint_coord_bld, height); depth_vec = lp_build_broadcast_scalar(&bld.uint_coord_bld, depth); - if (lp_format_is_rgba8(bld.format_desc) && + if (util_format_is_rgba8_variant(bld.format_desc) && static_state->target == PIPE_TEXTURE_2D && static_state->min_img_filter == PIPE_TEX_FILTER_LINEAR && static_state->mag_img_filter == PIPE_TEX_FILTER_LINEAR && diff --git a/src/gallium/auxiliary/util/u_format.h b/src/gallium/auxiliary/util/u_format.h index 98d4b98ebb..4d59b9927d 100644 --- a/src/gallium/auxiliary/util/u_format.h +++ b/src/gallium/auxiliary/util/u_format.h @@ -261,6 +261,34 @@ util_format_is_depth_and_stencil(enum pipe_format format) desc->swizzle[1] != UTIL_FORMAT_SWIZZLE_NONE) ? TRUE : FALSE; } +/** + * Whether this format is a rgab8 variant. + * + * That is, any format that matches the + * + * PIPE_FORMAT_?8?8?8?8_UNORM + */ +static INLINE boolean +util_format_is_rgba8_variant(const struct util_format_description *desc) +{ + unsigned chan; + + if(desc->block.width != 1 || + desc->block.height != 1 || + desc->block.bits != 32) + return FALSE; + + for(chan = 0; chan < 4; ++chan) { + if(desc->channel[chan].type != UTIL_FORMAT_TYPE_UNSIGNED && + desc->channel[chan].type != UTIL_FORMAT_TYPE_VOID) + return FALSE; + if(desc->channel[chan].size != 8) + return FALSE; + } + + return TRUE; +} + /** * Return total bits needed for the pixel format per block. |