1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
/*
* Copyright (c) 2012 The WebM project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef VP9_COMMON_VP9_PRED_COMMON_H_
#define VP9_COMMON_VP9_PRED_COMMON_H_
#include "vp9/common/vp9_blockd.h"
#include "vp9/common/vp9_onyxc_int.h"
// Predicted items
typedef enum {
PRED_SEG_ID = 0, // Segment identifier
PRED_MBSKIP = 1,
PRED_SWITCHABLE_INTERP = 2,
PRED_INTRA_INTER = 3,
PRED_COMP_INTER_INTER = 4,
PRED_SINGLE_REF_P1 = 5,
PRED_SINGLE_REF_P2 = 6,
PRED_COMP_REF_P = 7,
PRED_TX_SIZE = 8
} PRED_ID;
unsigned char vp9_get_pred_context(const VP9_COMMON *cm, const MACROBLOCKD *xd,
PRED_ID pred_id);
vp9_prob vp9_get_pred_prob(const VP9_COMMON *cm, const MACROBLOCKD *xd,
PRED_ID pred_id);
const vp9_prob *vp9_get_pred_probs(const VP9_COMMON *cm, const MACROBLOCKD *xd,
PRED_ID pred_id);
unsigned char vp9_get_pred_flag(const MACROBLOCKD *xd, PRED_ID pred_id);
void vp9_set_pred_flag(MACROBLOCKD *xd, PRED_ID pred_id,
unsigned char pred_flag);
int vp9_get_segment_id(VP9_COMMON *cm, const uint8_t *segment_ids,
BLOCK_SIZE_TYPE bsize, int mi_row, int mi_col);
#endif // VP9_COMMON_VP9_PRED_COMMON_H_
|
