2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
11 #ifndef VP9_COMMON_VP9_COMMON_DATA_H_
12 #define VP9_COMMON_VP9_COMMON_DATA_H_
14 #include "vp9/common/vp9_enums.h"
20 extern const int b_width_log2_lookup[BLOCK_SIZES];
21 extern const int b_height_log2_lookup[BLOCK_SIZES];
22 extern const int mi_width_log2_lookup[BLOCK_SIZES];
23 extern const int num_8x8_blocks_wide_lookup[BLOCK_SIZES];
24 extern const int num_8x8_blocks_high_lookup[BLOCK_SIZES];
25 extern const int num_4x4_blocks_high_lookup[BLOCK_SIZES];
26 extern const int num_4x4_blocks_wide_lookup[BLOCK_SIZES];
27 extern const int size_group_lookup[BLOCK_SIZES];
28 extern const int num_pels_log2_lookup[BLOCK_SIZES];
29 extern const PARTITION_TYPE partition_lookup[][BLOCK_SIZES];
30 extern const BLOCK_SIZE subsize_lookup[PARTITION_TYPES][BLOCK_SIZES];
31 extern const TX_SIZE max_txsize_lookup[BLOCK_SIZES];
32 extern const TX_SIZE tx_mode_to_biggest_tx_size[TX_MODES];
33 extern const BLOCK_SIZE ss_size_lookup[BLOCK_SIZES][2][2];
39 #endif // VP9_COMMON_VP9_COMMON_DATA_H_