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Side by Side Diff: source/libvpx/vp9/common/vp9_pred_common.h

Issue 756673003: libvpx: Pull from upstream (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/deps/third_party/libvpx/
Patch Set: Created 6 years ago
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1 /* 1 /*
2 * Copyright (c) 2012 The WebM project authors. All Rights Reserved. 2 * Copyright (c) 2012 The WebM project authors. All Rights Reserved.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license 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 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 6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may 7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree. 8 * be found in the AUTHORS file in the root of the source tree.
9 */ 9 */
10 10
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47 static INLINE int vp9_get_skip_context(const MACROBLOCKD *xd) { 47 static INLINE int vp9_get_skip_context(const MACROBLOCKD *xd) {
48 const MODE_INFO *const above_mi = get_above_mi(xd); 48 const MODE_INFO *const above_mi = get_above_mi(xd);
49 const MODE_INFO *const left_mi = get_left_mi(xd); 49 const MODE_INFO *const left_mi = get_left_mi(xd);
50 const int above_skip = (above_mi != NULL) ? above_mi->mbmi.skip : 0; 50 const int above_skip = (above_mi != NULL) ? above_mi->mbmi.skip : 0;
51 const int left_skip = (left_mi != NULL) ? left_mi->mbmi.skip : 0; 51 const int left_skip = (left_mi != NULL) ? left_mi->mbmi.skip : 0;
52 return above_skip + left_skip; 52 return above_skip + left_skip;
53 } 53 }
54 54
55 static INLINE vp9_prob vp9_get_skip_prob(const VP9_COMMON *cm, 55 static INLINE vp9_prob vp9_get_skip_prob(const VP9_COMMON *cm,
56 const MACROBLOCKD *xd) { 56 const MACROBLOCKD *xd) {
57 return cm->fc.skip_probs[vp9_get_skip_context(xd)]; 57 return cm->fc->skip_probs[vp9_get_skip_context(xd)];
58 } 58 }
59 59
60 int vp9_get_pred_context_switchable_interp(const MACROBLOCKD *xd); 60 int vp9_get_pred_context_switchable_interp(const MACROBLOCKD *xd);
61 61
62 int vp9_get_intra_inter_context(const MACROBLOCKD *xd); 62 int vp9_get_intra_inter_context(const MACROBLOCKD *xd);
63 63
64 static INLINE vp9_prob vp9_get_intra_inter_prob(const VP9_COMMON *cm, 64 static INLINE vp9_prob vp9_get_intra_inter_prob(const VP9_COMMON *cm,
65 const MACROBLOCKD *xd) { 65 const MACROBLOCKD *xd) {
66 return cm->fc.intra_inter_prob[vp9_get_intra_inter_context(xd)]; 66 return cm->fc->intra_inter_prob[vp9_get_intra_inter_context(xd)];
67 } 67 }
68 68
69 int vp9_get_reference_mode_context(const VP9_COMMON *cm, const MACROBLOCKD *xd); 69 int vp9_get_reference_mode_context(const VP9_COMMON *cm, const MACROBLOCKD *xd);
70 70
71 static INLINE vp9_prob vp9_get_reference_mode_prob(const VP9_COMMON *cm, 71 static INLINE vp9_prob vp9_get_reference_mode_prob(const VP9_COMMON *cm,
72 const MACROBLOCKD *xd) { 72 const MACROBLOCKD *xd) {
73 return cm->fc.comp_inter_prob[vp9_get_reference_mode_context(cm, xd)]; 73 return cm->fc->comp_inter_prob[vp9_get_reference_mode_context(cm, xd)];
74 } 74 }
75 75
76 int vp9_get_pred_context_comp_ref_p(const VP9_COMMON *cm, 76 int vp9_get_pred_context_comp_ref_p(const VP9_COMMON *cm,
77 const MACROBLOCKD *xd); 77 const MACROBLOCKD *xd);
78 78
79 static INLINE vp9_prob vp9_get_pred_prob_comp_ref_p(const VP9_COMMON *cm, 79 static INLINE vp9_prob vp9_get_pred_prob_comp_ref_p(const VP9_COMMON *cm,
80 const MACROBLOCKD *xd) { 80 const MACROBLOCKD *xd) {
81 const int pred_context = vp9_get_pred_context_comp_ref_p(cm, xd); 81 const int pred_context = vp9_get_pred_context_comp_ref_p(cm, xd);
82 return cm->fc.comp_ref_prob[pred_context]; 82 return cm->fc->comp_ref_prob[pred_context];
83 } 83 }
84 84
85 int vp9_get_pred_context_single_ref_p1(const MACROBLOCKD *xd); 85 int vp9_get_pred_context_single_ref_p1(const MACROBLOCKD *xd);
86 86
87 static INLINE vp9_prob vp9_get_pred_prob_single_ref_p1(const VP9_COMMON *cm, 87 static INLINE vp9_prob vp9_get_pred_prob_single_ref_p1(const VP9_COMMON *cm,
88 const MACROBLOCKD *xd) { 88 const MACROBLOCKD *xd) {
89 return cm->fc.single_ref_prob[vp9_get_pred_context_single_ref_p1(xd)][0]; 89 return cm->fc->single_ref_prob[vp9_get_pred_context_single_ref_p1(xd)][0];
90 } 90 }
91 91
92 int vp9_get_pred_context_single_ref_p2(const MACROBLOCKD *xd); 92 int vp9_get_pred_context_single_ref_p2(const MACROBLOCKD *xd);
93 93
94 static INLINE vp9_prob vp9_get_pred_prob_single_ref_p2(const VP9_COMMON *cm, 94 static INLINE vp9_prob vp9_get_pred_prob_single_ref_p2(const VP9_COMMON *cm,
95 const MACROBLOCKD *xd) { 95 const MACROBLOCKD *xd) {
96 return cm->fc.single_ref_prob[vp9_get_pred_context_single_ref_p2(xd)][1]; 96 return cm->fc->single_ref_prob[vp9_get_pred_context_single_ref_p2(xd)][1];
97 } 97 }
98 98
99 int vp9_get_tx_size_context(const MACROBLOCKD *xd); 99 int vp9_get_tx_size_context(const MACROBLOCKD *xd);
100 100
101 static INLINE const vp9_prob *get_tx_probs(TX_SIZE max_tx_size, int ctx, 101 static INLINE const vp9_prob *get_tx_probs(TX_SIZE max_tx_size, int ctx,
102 const struct tx_probs *tx_probs) { 102 const struct tx_probs *tx_probs) {
103 switch (max_tx_size) { 103 switch (max_tx_size) {
104 case TX_8X8: 104 case TX_8X8:
105 return tx_probs->p8x8[ctx]; 105 return tx_probs->p8x8[ctx];
106 case TX_16X16: 106 case TX_16X16:
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132 assert(0 && "Invalid max_tx_size."); 132 assert(0 && "Invalid max_tx_size.");
133 return NULL; 133 return NULL;
134 } 134 }
135 } 135 }
136 136
137 #ifdef __cplusplus 137 #ifdef __cplusplus
138 } // extern "C" 138 } // extern "C"
139 #endif 139 #endif
140 140
141 #endif // VP9_COMMON_VP9_PRED_COMMON_H_ 141 #endif // VP9_COMMON_VP9_PRED_COMMON_H_
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