/src/libavif/ext/aom/av1/encoder/mv_prec.h
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1 | | /* |
2 | | * Copyright (c) 2019, 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_MV_PREC_H_ |
13 | | #define AOM_AV1_ENCODER_MV_PREC_H_ |
14 | | |
15 | | #include "av1/encoder/encoder.h" |
16 | | #include "av1/encoder/speed_features.h" |
17 | | |
18 | | // Q threshold for high precision mv. |
19 | 30.0k | #define HIGH_PRECISION_MV_QTHRESH 128 |
20 | | #if !CONFIG_REALTIME_ONLY |
21 | | void av1_collect_mv_stats(AV1_COMP *cpi, int current_q); |
22 | | |
23 | 0 | static inline int av1_frame_allows_smart_mv(const AV1_COMP *cpi) { |
24 | 0 | const int gf_group_index = cpi->gf_frame_index; |
25 | 0 | const int gf_update_type = cpi->ppi->gf_group.update_type[gf_group_index]; |
26 | 0 | return !frame_is_intra_only(&cpi->common) && |
27 | 0 | !(gf_update_type == INTNL_OVERLAY_UPDATE || |
28 | 0 | gf_update_type == OVERLAY_UPDATE); |
29 | 0 | } Unexecuted instantiation: encoder.c:av1_frame_allows_smart_mv Unexecuted instantiation: encoder_utils.c:av1_frame_allows_smart_mv Unexecuted instantiation: mv_prec.c:av1_frame_allows_smart_mv |
30 | | #endif // !CONFIG_REALTIME_ONLY |
31 | | |
32 | | static inline void av1_set_high_precision_mv(AV1_COMP *cpi, |
33 | | int allow_high_precision_mv, |
34 | 912k | int cur_frame_force_integer_mv) { |
35 | 912k | MvCosts *const mv_costs = cpi->td.mb.mv_costs; |
36 | | // Avoid accessing 'mv_costs' when it is not allocated. |
37 | 912k | if (mv_costs == NULL) return; |
38 | | |
39 | 406k | const int copy_hp = cpi->common.features.allow_high_precision_mv = |
40 | 406k | allow_high_precision_mv && !cur_frame_force_integer_mv; |
41 | | |
42 | 406k | mv_costs->nmv_cost[0] = &mv_costs->nmv_cost_alloc[0][MV_MAX]; |
43 | 406k | mv_costs->nmv_cost[1] = &mv_costs->nmv_cost_alloc[1][MV_MAX]; |
44 | 406k | mv_costs->nmv_cost_hp[0] = &mv_costs->nmv_cost_hp_alloc[0][MV_MAX]; |
45 | 406k | mv_costs->nmv_cost_hp[1] = &mv_costs->nmv_cost_hp_alloc[1][MV_MAX]; |
46 | 406k | mv_costs->mv_cost_stack = |
47 | 406k | copy_hp ? mv_costs->nmv_cost_hp : mv_costs->nmv_cost; |
48 | 406k | } encoder.c:av1_set_high_precision_mv Line | Count | Source | 34 | 882k | int cur_frame_force_integer_mv) { | 35 | 882k | MvCosts *const mv_costs = cpi->td.mb.mv_costs; | 36 | | // Avoid accessing 'mv_costs' when it is not allocated. | 37 | 882k | if (mv_costs == NULL) return; | 38 | | | 39 | 376k | const int copy_hp = cpi->common.features.allow_high_precision_mv = | 40 | 376k | allow_high_precision_mv && !cur_frame_force_integer_mv; | 41 | | | 42 | 376k | mv_costs->nmv_cost[0] = &mv_costs->nmv_cost_alloc[0][MV_MAX]; | 43 | 376k | mv_costs->nmv_cost[1] = &mv_costs->nmv_cost_alloc[1][MV_MAX]; | 44 | 376k | mv_costs->nmv_cost_hp[0] = &mv_costs->nmv_cost_hp_alloc[0][MV_MAX]; | 45 | 376k | mv_costs->nmv_cost_hp[1] = &mv_costs->nmv_cost_hp_alloc[1][MV_MAX]; | 46 | 376k | mv_costs->mv_cost_stack = | 47 | 376k | copy_hp ? mv_costs->nmv_cost_hp : mv_costs->nmv_cost; | 48 | 376k | } |
Unexecuted instantiation: encoder_utils.c:av1_set_high_precision_mv mv_prec.c:av1_set_high_precision_mv Line | Count | Source | 34 | 30.0k | int cur_frame_force_integer_mv) { | 35 | 30.0k | MvCosts *const mv_costs = cpi->td.mb.mv_costs; | 36 | | // Avoid accessing 'mv_costs' when it is not allocated. | 37 | 30.0k | if (mv_costs == NULL) return; | 38 | | | 39 | 30.0k | const int copy_hp = cpi->common.features.allow_high_precision_mv = | 40 | 30.0k | allow_high_precision_mv && !cur_frame_force_integer_mv; | 41 | | | 42 | 30.0k | mv_costs->nmv_cost[0] = &mv_costs->nmv_cost_alloc[0][MV_MAX]; | 43 | 30.0k | mv_costs->nmv_cost[1] = &mv_costs->nmv_cost_alloc[1][MV_MAX]; | 44 | 30.0k | mv_costs->nmv_cost_hp[0] = &mv_costs->nmv_cost_hp_alloc[0][MV_MAX]; | 45 | 30.0k | mv_costs->nmv_cost_hp[1] = &mv_costs->nmv_cost_hp_alloc[1][MV_MAX]; | 46 | 30.0k | mv_costs->mv_cost_stack = | 47 | 30.0k | copy_hp ? mv_costs->nmv_cost_hp : mv_costs->nmv_cost; | 48 | 30.0k | } |
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49 | | |
50 | | void av1_pick_and_set_high_precision_mv(AV1_COMP *cpi, int qindex); |
51 | | |
52 | | #endif // AOM_AV1_ENCODER_MV_PREC_H_ |