chromium/third_party/libaom/source/libaom/aom_dsp/sum_squares.c

/*
 * Copyright (c) 2016, 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 <assert.h>

#include "config/aom_dsp_rtcd.h"

uint64_t aom_sum_squares_2d_i16_c(const int16_t *src, int src_stride, int width,
                                  int height) { … }

uint64_t aom_sum_squares_i16_c(const int16_t *src, uint32_t n) { … }

uint64_t aom_var_2d_u8_c(uint8_t *src, int src_stride, int width, int height) { … }

uint64_t aom_var_2d_u16_c(uint8_t *src, int src_stride, int width, int height) { … }

uint64_t aom_sum_sse_2d_i16_c(const int16_t *src, int src_stride, int width,
                              int height, int *sum) { … }