chromium/third_party/libaom/source/libaom/av1/encoder/x86/error_intrin_sse2.c

/*
 * Copyright (c) 2021, Alliance for Open Media. All rights reserved.
 *
 * This source code is subject to the terms of the BSD 2 Clause License and
 * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
 * was not distributed with this source code in the LICENSE file, you can
 * obtain it at www.aomedia.org/license/software. If the Alliance for Open
 * Media Patent License 1.0 was not distributed with this source code in the
 * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
 */

#include <emmintrin.h>  // SSE2

#include "config/av1_rtcd.h"

#include "aom/aom_integer.h"

static inline __m128i reduce_sum_epi64(__m128i reg) { … }

int64_t av1_block_error_lp_sse2(const int16_t *coeff, const int16_t *dqcoeff,
                                intptr_t block_size) { … }