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https://github.com/ittiam-systems/libhevc.git
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2358e96df3
This is needed to ensure that the tests in tests/common do not depend on headers from decoder folder. Decoder still has its own function selectors and those will be updated in subsequent commits to use these common selectors to avoid code duplication.
114 lines
3 KiB
C++
114 lines
3 KiB
C++
/******************************************************************************
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*
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* Copyright (C) 2026 Ittiam Systems Pvt Ltd, Bangalore
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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******************************************************************************/
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#include <algorithm>
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#include <cstring>
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#include <gtest/gtest.h>
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#include <random>
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#include <sstream>
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#include <string>
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#include <tuple>
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#include <utility>
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#include <vector>
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// clang-format off
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#include "ihevc_typedefs.h"
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#include "ihevc_inter_pred.h"
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#include "ihevc_function_selector.h"
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#include "iv.h"
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// clang-format on
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const ihevc_func_selector_t ref = []() {
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ihevc_func_selector_t ret = {};
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#if defined(__x86_64__) || defined(_M_X64) || defined(__i386) || \
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defined(_M_IX86)
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ihevc_init_function_ptr_generic(&ret);
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#elif defined(__aarch64__) || defined(__arm__)
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ihevc_init_function_ptr_generic(&ret);
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#endif
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return ret;
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}();
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#if defined(__x86_64__) || defined(_M_X64) || defined(__i386) || \
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defined(_M_IX86)
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const ihevc_func_selector_t test_ssse3 = []() {
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ihevc_func_selector_t ret = {};
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ihevc_init_function_ptr_ssse3(&ret);
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return ret;
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}();
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const ihevc_func_selector_t test_sse42 = []() {
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ihevc_func_selector_t ret = {};
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ihevc_init_function_ptr_sse42(&ret);
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return ret;
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}();
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#ifndef DISABLE_AVX2
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const ihevc_func_selector_t test_avx2 = []() {
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ihevc_func_selector_t ret = {};
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ihevc_init_function_ptr_avx2(&ret);
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return ret;
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}();
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#endif
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#elif defined(__aarch64__)
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const ihevc_func_selector_t test_arm64 = []() {
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ihevc_func_selector_t ret = {};
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#ifdef DARWIN
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ihevc_init_function_ptr_generic(&ret);
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#else
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ihevc_init_function_ptr_av8(&ret);
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#endif
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return ret;
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}();
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#elif defined(__arm__)
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const ihevc_func_selector_t test_arm32 = []() {
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ihevc_func_selector_t ret = {};
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#ifdef DARWIN
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ihevc_init_function_ptr_generic(&ret);
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#else
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ihevc_init_function_ptr_a9q(&ret);
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#endif
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return ret;
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}();
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#endif
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const ihevc_func_selector_t *get_ref_func_ptr() { return &ref; }
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const ihevc_func_selector_t *get_tst_func_ptr(IV_ARCH_T arch) {
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switch (arch) {
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#if defined(__x86_64__) || defined(_M_X64) || defined(__i386) || \
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defined(_M_IX86)
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case ARCH_X86_SSSE3:
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return &test_ssse3;
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case ARCH_X86_SSE42:
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return &test_sse42;
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#ifndef DISABLE_AVX2
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case ARCH_X86_AVX2:
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return &test_avx2;
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#endif
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#elif defined(__aarch64__)
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case ARCH_ARMV8_GENERIC:
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return &test_arm64;
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#elif defined(__arm__)
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case ARCH_ARM_A9Q:
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return &test_arm32;
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#endif
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default:
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return nullptr;
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}
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}
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