chromium/third_party/libaom/source/libaom/examples/encoder_util.c

/*
 * Copyright (c) 2017, 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.
 */

// Utility functions used by encoder binaries.

#include "examples/encoder_util.h"

#include <assert.h>
#include <string.h>

#include "aom/aom_integer.h"

#define mmin(a, b) …

static void find_mismatch_plane(const aom_image_t *const img1,
                                const aom_image_t *const img2, int plane,
                                int use_highbitdepth, int loc[4]) { … }

static void find_mismatch_helper(const aom_image_t *const img1,
                                 const aom_image_t *const img2,
                                 int use_highbitdepth, int yloc[4], int uloc[4],
                                 int vloc[4]) { … }

void aom_find_mismatch_high(const aom_image_t *const img1,
                            const aom_image_t *const img2, int yloc[4],
                            int uloc[4], int vloc[4]) { … }

void aom_find_mismatch(const aom_image_t *const img1,
                       const aom_image_t *const img2, int yloc[4], int uloc[4],
                       int vloc[4]) { … }

int aom_compare_img(const aom_image_t *const img1,
                    const aom_image_t *const img2) { … }