1/*
2 *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
3 *
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.
9 */
10
11#ifndef VP9_COMMON_VP9_COMMON_DATA_H_
12#define VP9_COMMON_VP9_COMMON_DATA_H_
13
14#include "vp9/common/vp9_enums.h"
15
16#ifdef __cplusplus
17extern "C" {
18#endif
19
20extern const int b_width_log2_lookup[BLOCK_SIZES];
21extern const int b_height_log2_lookup[BLOCK_SIZES];
22extern const int mi_width_log2_lookup[BLOCK_SIZES];
23extern const int num_8x8_blocks_wide_lookup[BLOCK_SIZES];
24extern const int num_8x8_blocks_high_lookup[BLOCK_SIZES];
25extern const int num_4x4_blocks_high_lookup[BLOCK_SIZES];
26extern const int num_4x4_blocks_wide_lookup[BLOCK_SIZES];
27extern const int size_group_lookup[BLOCK_SIZES];
28extern const int num_pels_log2_lookup[BLOCK_SIZES];
29extern const PARTITION_TYPE partition_lookup[][BLOCK_SIZES];
30extern const BLOCK_SIZE subsize_lookup[PARTITION_TYPES][BLOCK_SIZES];
31extern const TX_SIZE max_txsize_lookup[BLOCK_SIZES];
32extern const BLOCK_SIZE txsize_to_bsize[TX_SIZES];
33extern const TX_SIZE tx_mode_to_biggest_tx_size[TX_MODES];
34extern const BLOCK_SIZE ss_size_lookup[BLOCK_SIZES][2][2];
35
36#ifdef __cplusplus
37}  // extern "C"
38#endif
39
40#endif  // VP9_COMMON_VP9_COMMON_DATA_H_
41