dwt.h (918B)
1 /* 2 * Copyright (c) 2018, Alliance for Open Media. All rights reserved. 3 * 4 * This source code is subject to the terms of the BSD 2 Clause License and 5 * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License 6 * was not distributed with this source code in the LICENSE file, you can 7 * obtain it at www.aomedia.org/license/software. If the Alliance for Open 8 * Media Patent License 1.0 was not distributed with this source code in the 9 * PATENTS file, you can obtain it at www.aomedia.org/license/patent. 10 */ 11 12 #ifndef AOM_AV1_ENCODER_DWT_H_ 13 #define AOM_AV1_ENCODER_DWT_H_ 14 15 #include "av1/common/common.h" 16 #include "av1/common/enums.h" 17 18 #define DWT_MAX_LENGTH 64 19 20 int64_t av1_haar_ac_sad_mxn_uint8_input(const uint8_t *input, int stride, 21 int hbd, int num_8x8_rows, 22 int num_8x8_cols); 23 24 #endif // AOM_AV1_ENCODER_DWT_H_