forked from bartvdbraak/blender
7c9d993347
without SSE3 support, due to 80 bit precision float register being used for one bounding box but not the one next to it.
61 lines
1.9 KiB
C++
61 lines
1.9 KiB
C++
/*
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* Copyright 2011, Blender Foundation.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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/* Optimized CPU kernel entry points. This file is compiled with SSE3
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* optimization flags and nearly all functions inlined, while kernel.cpp
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* is compiled without for other CPU's. */
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#ifdef WITH_OPTIMIZED_KERNEL
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#include "kernel.h"
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#include "kernel_compat_cpu.h"
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#include "kernel_math.h"
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#include "kernel_types.h"
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#include "kernel_globals.h"
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#include "kernel_film.h"
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#include "kernel_path.h"
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#include "kernel_displace.h"
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CCL_NAMESPACE_BEGIN
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/* Path Tracing */
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void kernel_cpu_sse3_path_trace(KernelGlobals *kg, float *buffer, unsigned int *rng_state, int sample, int x, int y, int offset, int stride)
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{
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kernel_path_trace(kg, buffer, rng_state, sample, x, y, offset, stride);
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}
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/* Tonemapping */
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void kernel_cpu_sse3_tonemap(KernelGlobals *kg, uchar4 *rgba, float *buffer, int sample, int resolution, int x, int y, int offset, int stride)
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{
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kernel_film_tonemap(kg, rgba, buffer, sample, resolution, x, y, offset, stride);
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}
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/* Shader Evaluate */
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void kernel_cpu_sse3_shader(KernelGlobals *kg, uint4 *input, float4 *output, int type, int i)
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{
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kernel_shader_evaluate(kg, input, output, (ShaderEvalType)type, i);
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}
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CCL_NAMESPACE_END
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#endif
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