16ac915abcdb404a00d927fe6308a47fcf09d9519hkuang/* 26ac915abcdb404a00d927fe6308a47fcf09d9519hkuang * Copyright (c) 2010 The WebM project authors. All Rights Reserved. 36ac915abcdb404a00d927fe6308a47fcf09d9519hkuang * 46ac915abcdb404a00d927fe6308a47fcf09d9519hkuang * Use of this source code is governed by a BSD-style license 56ac915abcdb404a00d927fe6308a47fcf09d9519hkuang * that can be found in the LICENSE file in the root of the source 66ac915abcdb404a00d927fe6308a47fcf09d9519hkuang * tree. An additional intellectual property rights grant can be found 76ac915abcdb404a00d927fe6308a47fcf09d9519hkuang * in the file PATENTS. All contributing project authors may 86ac915abcdb404a00d927fe6308a47fcf09d9519hkuang * be found in the AUTHORS file in the root of the source tree. 96ac915abcdb404a00d927fe6308a47fcf09d9519hkuang */ 106ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 116ac915abcdb404a00d927fe6308a47fcf09d9519hkuang#include <limits.h> 126ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 136ac915abcdb404a00d927fe6308a47fcf09d9519hkuang#include "vp9/encoder/vp9_onyx_int.h" 146ac915abcdb404a00d927fe6308a47fcf09d9519hkuang#include "vp9/encoder/vp9_speed_features.h" 156ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 166ac915abcdb404a00d927fe6308a47fcf09d9519hkuang#define ALL_INTRA_MODES ((1 << DC_PRED) | \ 176ac915abcdb404a00d927fe6308a47fcf09d9519hkuang (1 << V_PRED) | (1 << H_PRED) | \ 186ac915abcdb404a00d927fe6308a47fcf09d9519hkuang (1 << D45_PRED) | (1 << D135_PRED) | \ 196ac915abcdb404a00d927fe6308a47fcf09d9519hkuang (1 << D117_PRED) | (1 << D153_PRED) | \ 206ac915abcdb404a00d927fe6308a47fcf09d9519hkuang (1 << D207_PRED) | (1 << D63_PRED) | \ 216ac915abcdb404a00d927fe6308a47fcf09d9519hkuang (1 << TM_PRED)) 226ac915abcdb404a00d927fe6308a47fcf09d9519hkuang#define INTRA_DC_ONLY (1 << DC_PRED) 236ac915abcdb404a00d927fe6308a47fcf09d9519hkuang#define INTRA_DC_TM ((1 << TM_PRED) | (1 << DC_PRED)) 246ac915abcdb404a00d927fe6308a47fcf09d9519hkuang#define INTRA_DC_H_V ((1 << DC_PRED) | (1 << V_PRED) | (1 << H_PRED)) 256ac915abcdb404a00d927fe6308a47fcf09d9519hkuang#define INTRA_DC_TM_H_V (INTRA_DC_TM | (1 << V_PRED) | (1 << H_PRED)) 266ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 276ac915abcdb404a00d927fe6308a47fcf09d9519hkuang// Masks for partially or completely disabling split mode 286ac915abcdb404a00d927fe6308a47fcf09d9519hkuang#define DISABLE_ALL_INTER_SPLIT ((1 << THR_COMP_GA) | \ 296ac915abcdb404a00d927fe6308a47fcf09d9519hkuang (1 << THR_COMP_LA) | \ 306ac915abcdb404a00d927fe6308a47fcf09d9519hkuang (1 << THR_ALTR) | \ 316ac915abcdb404a00d927fe6308a47fcf09d9519hkuang (1 << THR_GOLD) | \ 326ac915abcdb404a00d927fe6308a47fcf09d9519hkuang (1 << THR_LAST)) 336ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 346ac915abcdb404a00d927fe6308a47fcf09d9519hkuang#define DISABLE_ALL_SPLIT ((1 << THR_INTRA) | DISABLE_ALL_INTER_SPLIT) 356ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 366ac915abcdb404a00d927fe6308a47fcf09d9519hkuang#define DISABLE_COMPOUND_SPLIT ((1 << THR_COMP_GA) | (1 << THR_COMP_LA)) 376ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 386ac915abcdb404a00d927fe6308a47fcf09d9519hkuang#define LAST_AND_INTRA_SPLIT_ONLY ((1 << THR_COMP_GA) | \ 396ac915abcdb404a00d927fe6308a47fcf09d9519hkuang (1 << THR_COMP_LA) | \ 406ac915abcdb404a00d927fe6308a47fcf09d9519hkuang (1 << THR_ALTR) | \ 416ac915abcdb404a00d927fe6308a47fcf09d9519hkuang (1 << THR_GOLD)) 426ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 436ac915abcdb404a00d927fe6308a47fcf09d9519hkuangstatic void set_good_speed_feature(VP9_COMP *cpi, VP9_COMMON *cm, 446ac915abcdb404a00d927fe6308a47fcf09d9519hkuang SPEED_FEATURES *sf, int speed) { 456ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_rd_thresh = 1; 466ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->recode_loop = (speed < 1) ? ALLOW_RECODE : ALLOW_RECODE_KFMAXBW; 476ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->allow_skip_recode = 1; 486ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 496ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (speed >= 1) { 506ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_square_partition_only = !frame_is_intra_only(cm); 516ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->less_rectangular_check = 1; 526ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->tx_size_search_method = vp9_frame_is_boosted(cpi) ? USE_FULL_RD 536ac915abcdb404a00d927fe6308a47fcf09d9519hkuang : USE_LARGESTALL; 546ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 556ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (MIN(cm->width, cm->height) >= 720) 566ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_split_mask = cm->show_frame ? DISABLE_ALL_SPLIT 576ac915abcdb404a00d927fe6308a47fcf09d9519hkuang : DISABLE_ALL_INTER_SPLIT; 586ac915abcdb404a00d927fe6308a47fcf09d9519hkuang else 596ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_split_mask = DISABLE_COMPOUND_SPLIT; 606ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_rd_breakout = 1; 616ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_motion_search = 1; 626ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->auto_mv_step_size = 1; 636ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_rd_thresh = 2; 646ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->subpel_iters_per_step = 1; 656ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->mode_skip_start = 10; 666ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_pred_interp_filter = 1; 676ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 686ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->recode_loop = ALLOW_RECODE_KFARFGF; 696ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_y_mode_mask[TX_32X32] = INTRA_DC_H_V; 706ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_uv_mode_mask[TX_32X32] = INTRA_DC_H_V; 716ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_y_mode_mask[TX_16X16] = INTRA_DC_H_V; 726ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_uv_mode_mask[TX_16X16] = INTRA_DC_H_V; 736ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 746ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 756ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (speed >= 2) { 766ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->tx_size_search_method = vp9_frame_is_boosted(cpi) ? USE_FULL_RD 776ac915abcdb404a00d927fe6308a47fcf09d9519hkuang : USE_LARGESTALL; 786ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 796ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (MIN(cm->width, cm->height) >= 720) 806ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_split_mask = cm->show_frame ? DISABLE_ALL_SPLIT 816ac915abcdb404a00d927fe6308a47fcf09d9519hkuang : DISABLE_ALL_INTER_SPLIT; 826ac915abcdb404a00d927fe6308a47fcf09d9519hkuang else 836ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_split_mask = LAST_AND_INTRA_SPLIT_ONLY; 846ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 856ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_pred_interp_filter = 2; 866ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->reference_masking = 1; 876ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->mode_search_skip_flags = FLAG_SKIP_INTRA_DIRMISMATCH | 886ac915abcdb404a00d927fe6308a47fcf09d9519hkuang FLAG_SKIP_INTRA_BESTINTER | 896ac915abcdb404a00d927fe6308a47fcf09d9519hkuang FLAG_SKIP_COMP_BESTINTRA | 906ac915abcdb404a00d927fe6308a47fcf09d9519hkuang FLAG_SKIP_INTRA_LOWVAR; 916ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_filter_search_var_thresh = 100; 926ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->comp_inter_joint_search_thresh = BLOCK_SIZES; 936ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->auto_min_max_partition_size = RELAXED_NEIGHBORING_MIN_MAX; 946ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_lastframe_partitioning = LAST_FRAME_PARTITION_LOW_MOTION; 956ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adjust_partitioning_from_last_frame = 1; 966ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->last_partitioning_redo_frequency = 3; 976ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 986ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 996ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (speed >= 3) { 1006ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (MIN(cm->width, cm->height) >= 720) 1016ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_split_mask = DISABLE_ALL_SPLIT; 1026ac915abcdb404a00d927fe6308a47fcf09d9519hkuang else 1036ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_split_mask = DISABLE_ALL_INTER_SPLIT; 1046ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 1056ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->recode_loop = ALLOW_RECODE_KFMAXBW; 1066ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_rd_thresh = 3; 1076ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->mode_skip_start = 6; 1086ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_fast_coef_updates = ONE_LOOP_REDUCED; 1096ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_fast_coef_costing = 1; 1106ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 1116ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 1126ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (speed >= 4) { 1136ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_square_partition_only = 1; 1146ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->tx_size_search_method = USE_LARGESTALL; 1156ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_split_mask = DISABLE_ALL_SPLIT; 1166ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_rd_thresh = 4; 1176ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->mode_search_skip_flags |= FLAG_SKIP_COMP_REFMISMATCH | 1186ac915abcdb404a00d927fe6308a47fcf09d9519hkuang FLAG_EARLY_TERMINATE; 1196ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_filter_search_var_thresh = 200; 1206ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_lastframe_partitioning = LAST_FRAME_PARTITION_ALL; 1216ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_lp32x32fdct = 1; 1226ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 1236ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 1246ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (speed >= 5) { 1256ac915abcdb404a00d927fe6308a47fcf09d9519hkuang int i; 1266ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 1276ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->partition_search_type = FIXED_PARTITION; 1286ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->optimize_coefficients = 0; 1296ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->search_method = HEX; 1306ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_filter_search_var_thresh = 500; 1316ac915abcdb404a00d927fe6308a47fcf09d9519hkuang for (i = 0; i < TX_SIZES; ++i) { 1326ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_y_mode_mask[i] = INTRA_DC_ONLY; 1336ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_uv_mode_mask[i] = INTRA_DC_ONLY; 1346ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 1356ac915abcdb404a00d927fe6308a47fcf09d9519hkuang cpi->allow_encode_breakout = ENCODE_BREAKOUT_ENABLED; 1366ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 1376ac915abcdb404a00d927fe6308a47fcf09d9519hkuang} 1386ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 1396ac915abcdb404a00d927fe6308a47fcf09d9519hkuangstatic void set_rt_speed_feature(VP9_COMMON *cm, SPEED_FEATURES *sf, 1406ac915abcdb404a00d927fe6308a47fcf09d9519hkuang int speed) { 1416ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->static_segmentation = 0; 1426ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_rd_thresh = 1; 1436ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->encode_breakout_thresh = 1; 1446ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_fast_coef_costing = 1; 1456ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 1466ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (speed == 1) { 1476ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_square_partition_only = !frame_is_intra_only(cm); 1486ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->less_rectangular_check = 1; 1496ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->tx_size_search_method = frame_is_intra_only(cm) ? USE_FULL_RD 1506ac915abcdb404a00d927fe6308a47fcf09d9519hkuang : USE_LARGESTALL; 1516ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 1526ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (MIN(cm->width, cm->height) >= 720) 1536ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_split_mask = cm->show_frame ? DISABLE_ALL_SPLIT 1546ac915abcdb404a00d927fe6308a47fcf09d9519hkuang : DISABLE_ALL_INTER_SPLIT; 1556ac915abcdb404a00d927fe6308a47fcf09d9519hkuang else 1566ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_split_mask = DISABLE_COMPOUND_SPLIT; 1576ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 1586ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_rd_breakout = 1; 1596ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_motion_search = 1; 1606ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_pred_interp_filter = 1; 1616ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->auto_mv_step_size = 1; 1626ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_rd_thresh = 2; 1636ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_y_mode_mask[TX_32X32] = INTRA_DC_H_V; 1646ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_uv_mode_mask[TX_32X32] = INTRA_DC_H_V; 1656ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_uv_mode_mask[TX_16X16] = INTRA_DC_H_V; 1666ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->encode_breakout_thresh = 8; 1676ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 1686ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 1696ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (speed >= 2) { 1706ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_square_partition_only = !frame_is_intra_only(cm); 1716ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->less_rectangular_check = 1; 1726ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->tx_size_search_method = frame_is_intra_only(cm) ? USE_FULL_RD 1736ac915abcdb404a00d927fe6308a47fcf09d9519hkuang : USE_LARGESTALL; 1746ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (MIN(cm->width, cm->height) >= 720) 1756ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_split_mask = cm->show_frame ? 1766ac915abcdb404a00d927fe6308a47fcf09d9519hkuang DISABLE_ALL_SPLIT : DISABLE_ALL_INTER_SPLIT; 1776ac915abcdb404a00d927fe6308a47fcf09d9519hkuang else 1786ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_split_mask = LAST_AND_INTRA_SPLIT_ONLY; 1796ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 1806ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->mode_search_skip_flags = FLAG_SKIP_INTRA_DIRMISMATCH | 1816ac915abcdb404a00d927fe6308a47fcf09d9519hkuang FLAG_SKIP_INTRA_BESTINTER | 1826ac915abcdb404a00d927fe6308a47fcf09d9519hkuang FLAG_SKIP_COMP_BESTINTRA | 1836ac915abcdb404a00d927fe6308a47fcf09d9519hkuang FLAG_SKIP_INTRA_LOWVAR; 1846ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_rd_breakout = 1; 1856ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_motion_search = 1; 1866ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_pred_interp_filter = 2; 1876ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->auto_mv_step_size = 1; 1886ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->reference_masking = 1; 1896ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 1906ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_filter_search_var_thresh = 50; 1916ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->comp_inter_joint_search_thresh = BLOCK_SIZES; 1926ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 1936ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->auto_min_max_partition_size = RELAXED_NEIGHBORING_MIN_MAX; 1946ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_lastframe_partitioning = LAST_FRAME_PARTITION_LOW_MOTION; 1956ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adjust_partitioning_from_last_frame = 1; 1966ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->last_partitioning_redo_frequency = 3; 1976ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 1986ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_rd_thresh = 2; 1996ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_lp32x32fdct = 1; 2006ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->mode_skip_start = 11; 2016ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_y_mode_mask[TX_32X32] = INTRA_DC_H_V; 2026ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_y_mode_mask[TX_16X16] = INTRA_DC_H_V; 2036ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_uv_mode_mask[TX_32X32] = INTRA_DC_H_V; 2046ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_uv_mode_mask[TX_16X16] = INTRA_DC_H_V; 2056ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->encode_breakout_thresh = 200; 2066ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 2076ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 2086ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (speed >= 3) { 2096ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_square_partition_only = 1; 2106ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_filter_search_var_thresh = 100; 2116ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_lastframe_partitioning = LAST_FRAME_PARTITION_ALL; 2126ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->constrain_copy_partition = 1; 2136ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_uv_intra_rd_estimate = 1; 2146ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->skip_encode_sb = 1; 2156ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->subpel_iters_per_step = 1; 2166ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_fast_coef_updates = ONE_LOOP_REDUCED; 2176ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_rd_thresh = 4; 2186ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->mode_skip_start = 6; 2196ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->allow_skip_recode = 0; 2206ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->optimize_coefficients = 0; 2216ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_split_mask = DISABLE_ALL_SPLIT; 2226ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->lpf_pick = LPF_PICK_FROM_Q; 2236ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->encode_breakout_thresh = 700; 2246ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 2256ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 2266ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (speed >= 4) { 2276ac915abcdb404a00d927fe6308a47fcf09d9519hkuang int i; 2286ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->last_partitioning_redo_frequency = 4; 2296ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_rd_thresh = 5; 2306ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_fast_coef_costing = 0; 2316ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->auto_min_max_partition_size = STRICT_NEIGHBORING_MIN_MAX; 2326ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adjust_partitioning_from_last_frame = 2336ac915abcdb404a00d927fe6308a47fcf09d9519hkuang cm->last_frame_type != cm->frame_type || (0 == 2346ac915abcdb404a00d927fe6308a47fcf09d9519hkuang (cm->current_video_frame + 1) % sf->last_partitioning_redo_frequency); 2356ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->subpel_force_stop = 1; 2366ac915abcdb404a00d927fe6308a47fcf09d9519hkuang for (i = 0; i < TX_SIZES; i++) { 2376ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_y_mode_mask[i] = INTRA_DC_H_V; 2386ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_uv_mode_mask[i] = INTRA_DC_ONLY; 2396ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 2406ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_y_mode_mask[TX_32X32] = INTRA_DC_ONLY; 2416ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->frame_parameter_update = 0; 2426ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->encode_breakout_thresh = 1000; 2436ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->search_method = FAST_HEX; 2446ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_inter_mode_mask[BLOCK_32X32] = 1 << INTER_OFFSET(ZEROMV); 2456ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_inter_mode_mask[BLOCK_32X64] = ~(1 << INTER_OFFSET(NEARESTMV)); 2466ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_inter_mode_mask[BLOCK_64X32] = ~(1 << INTER_OFFSET(NEARESTMV)); 2476ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_inter_mode_mask[BLOCK_64X64] = ~(1 << INTER_OFFSET(NEARESTMV)); 2486ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->max_intra_bsize = BLOCK_32X32; 2496ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->allow_skip_recode = 1; 2506ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 2516ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 2526ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (speed >= 5) { 2536ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->max_partition_size = BLOCK_32X32; 2546ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->min_partition_size = BLOCK_8X8; 2556ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->partition_check = 2566ac915abcdb404a00d927fe6308a47fcf09d9519hkuang (cm->current_video_frame % sf->last_partitioning_redo_frequency == 1); 2576ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->force_frame_boost = cm->frame_type == KEY_FRAME || 2586ac915abcdb404a00d927fe6308a47fcf09d9519hkuang (cm->current_video_frame % 2596ac915abcdb404a00d927fe6308a47fcf09d9519hkuang (sf->last_partitioning_redo_frequency << 1) == 1); 2606ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->max_delta_qindex = (cm->frame_type == KEY_FRAME) ? 20 : 15; 2616ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->partition_search_type = REFERENCE_PARTITION; 2626ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_nonrd_pick_mode = 1; 2636ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->search_method = FAST_DIAMOND; 2646ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->allow_skip_recode = 0; 2656ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 2666ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 2676ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (speed >= 6) { 2686ac915abcdb404a00d927fe6308a47fcf09d9519hkuang // Adaptively switch between SOURCE_VAR_BASED_PARTITION and FIXED_PARTITION. 2696ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->partition_search_type = SOURCE_VAR_BASED_PARTITION; 2706ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->search_type_check_frequency = 50; 2716ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->source_var_thresh = 360; 2726ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 2736ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_nonrd_pick_mode = 1; 2746ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->search_method = FAST_DIAMOND; 2756ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 2766ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 2776ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (speed >= 7) { 2786ac915abcdb404a00d927fe6308a47fcf09d9519hkuang int i; 2796ac915abcdb404a00d927fe6308a47fcf09d9519hkuang for (i = 0; i < BLOCK_SIZES; ++i) 2806ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_inter_mode_mask[i] = ~(1 << INTER_OFFSET(NEARESTMV)); 2816ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 2826ac915abcdb404a00d927fe6308a47fcf09d9519hkuang} 2836ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 2846ac915abcdb404a00d927fe6308a47fcf09d9519hkuangvoid vp9_set_speed_features(VP9_COMP *cpi) { 2856ac915abcdb404a00d927fe6308a47fcf09d9519hkuang SPEED_FEATURES *const sf = &cpi->sf; 2866ac915abcdb404a00d927fe6308a47fcf09d9519hkuang VP9_COMMON *const cm = &cpi->common; 2876ac915abcdb404a00d927fe6308a47fcf09d9519hkuang const VP9_CONFIG *const oxcf = &cpi->oxcf; 2886ac915abcdb404a00d927fe6308a47fcf09d9519hkuang const int speed = cpi->speed < 0 ? -cpi->speed : cpi->speed; 2896ac915abcdb404a00d927fe6308a47fcf09d9519hkuang int i; 2906ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 2916ac915abcdb404a00d927fe6308a47fcf09d9519hkuang // best quality defaults 2926ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->frame_parameter_update = 1; 2936ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->search_method = NSTEP; 2946ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->recode_loop = ALLOW_RECODE; 2956ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->subpel_search_method = SUBPEL_TREE; 2966ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->subpel_iters_per_step = 2; 2976ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->subpel_force_stop = 0; 2986ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->optimize_coefficients = !oxcf->lossless; 2996ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->reduce_first_step_size = 0; 3006ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->auto_mv_step_size = 0; 3016ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->max_step_search_steps = MAX_MVSEARCH_STEPS; 3026ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->comp_inter_joint_search_thresh = BLOCK_4X4; 3036ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_rd_thresh = 0; 3046ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_lastframe_partitioning = LAST_FRAME_PARTITION_OFF; 3056ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->tx_size_search_method = USE_FULL_RD; 3066ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_lp32x32fdct = 0; 3076ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_motion_search = 0; 3086ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_pred_interp_filter = 0; 3096ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->reference_masking = 0; 3106ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->partition_search_type = SEARCH_PARTITION; 3116ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->less_rectangular_check = 0; 3126ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_square_partition_only = 0; 3136ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->auto_min_max_partition_size = NOT_IN_USE; 3146ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->max_partition_size = BLOCK_64X64; 3156ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->min_partition_size = BLOCK_4X4; 3166ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adjust_partitioning_from_last_frame = 0; 3176ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->last_partitioning_redo_frequency = 4; 3186ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->constrain_copy_partition = 0; 3196ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_split_mask = 0; 3206ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->mode_search_skip_flags = 0; 3216ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->force_frame_boost = 0; 3226ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->max_delta_qindex = 0; 3236ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_split_var_thresh = 0; 3246ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_filter_search_var_thresh = 0; 3256ac915abcdb404a00d927fe6308a47fcf09d9519hkuang for (i = 0; i < TX_SIZES; i++) { 3266ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_y_mode_mask[i] = ALL_INTRA_MODES; 3276ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->intra_uv_mode_mask[i] = ALL_INTRA_MODES; 3286ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 3296ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_rd_breakout = 0; 3306ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->skip_encode_sb = 0; 3316ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_uv_intra_rd_estimate = 0; 3326ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->allow_skip_recode = 0; 3336ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->lpf_pick = LPF_PICK_FROM_FULL_IMAGE; 3346ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_fast_coef_updates = TWO_LOOP; 3356ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_fast_coef_costing = 0; 3366ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->mode_skip_start = MAX_MODES; // Mode index at which mode skip mask set 3376ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->use_nonrd_pick_mode = 0; 3386ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->encode_breakout_thresh = 0; 3396ac915abcdb404a00d927fe6308a47fcf09d9519hkuang for (i = 0; i < BLOCK_SIZES; ++i) 3406ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->disable_inter_mode_mask[i] = 0; 3416ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->max_intra_bsize = BLOCK_64X64; 3426ac915abcdb404a00d927fe6308a47fcf09d9519hkuang // This setting only takes effect when partition_search_type is set 3436ac915abcdb404a00d927fe6308a47fcf09d9519hkuang // to FIXED_PARTITION. 3446ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->always_this_block_size = BLOCK_16X16; 3456ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->search_type_check_frequency = 50; 3466ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->source_var_thresh = 100; 3476ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 3486ac915abcdb404a00d927fe6308a47fcf09d9519hkuang // Recode loop tolerence %. 3496ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->recode_tolerance = 25; 3506ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 3516ac915abcdb404a00d927fe6308a47fcf09d9519hkuang switch (oxcf->mode) { 3526ac915abcdb404a00d927fe6308a47fcf09d9519hkuang case MODE_BESTQUALITY: 3536ac915abcdb404a00d927fe6308a47fcf09d9519hkuang case MODE_SECONDPASS_BEST: // This is the best quality mode. 3546ac915abcdb404a00d927fe6308a47fcf09d9519hkuang cpi->diamond_search_sad = vp9_full_range_search; 3556ac915abcdb404a00d927fe6308a47fcf09d9519hkuang break; 3566ac915abcdb404a00d927fe6308a47fcf09d9519hkuang case MODE_FIRSTPASS: 3576ac915abcdb404a00d927fe6308a47fcf09d9519hkuang case MODE_GOODQUALITY: 3586ac915abcdb404a00d927fe6308a47fcf09d9519hkuang case MODE_SECONDPASS: 3596ac915abcdb404a00d927fe6308a47fcf09d9519hkuang set_good_speed_feature(cpi, cm, sf, speed); 3606ac915abcdb404a00d927fe6308a47fcf09d9519hkuang break; 3616ac915abcdb404a00d927fe6308a47fcf09d9519hkuang case MODE_REALTIME: 3626ac915abcdb404a00d927fe6308a47fcf09d9519hkuang set_rt_speed_feature(cm, sf, speed); 3636ac915abcdb404a00d927fe6308a47fcf09d9519hkuang break; 3646ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 3656ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 3666ac915abcdb404a00d927fe6308a47fcf09d9519hkuang // Slow quant, dct and trellis not worthwhile for first pass 3676ac915abcdb404a00d927fe6308a47fcf09d9519hkuang // so make sure they are always turned off. 3686ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (cpi->pass == 1) 3696ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->optimize_coefficients = 0; 3706ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 3716ac915abcdb404a00d927fe6308a47fcf09d9519hkuang // No recode for 1 pass. 3726ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (cpi->pass == 0) { 3736ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->recode_loop = DISALLOW_RECODE; 3746ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->optimize_coefficients = 0; 3756ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 3766ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 3776ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (sf->subpel_search_method == SUBPEL_TREE) { 3786ac915abcdb404a00d927fe6308a47fcf09d9519hkuang cpi->find_fractional_mv_step = vp9_find_best_sub_pixel_tree; 3796ac915abcdb404a00d927fe6308a47fcf09d9519hkuang cpi->find_fractional_mv_step_comp = vp9_find_best_sub_pixel_comp_tree; 3806ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 3816ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 3826ac915abcdb404a00d927fe6308a47fcf09d9519hkuang cpi->mb.optimize = sf->optimize_coefficients == 1 && cpi->pass != 1; 3836ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 3846ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (cpi->encode_breakout && oxcf->mode == MODE_REALTIME && 3856ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->encode_breakout_thresh > cpi->encode_breakout) 3866ac915abcdb404a00d927fe6308a47fcf09d9519hkuang cpi->encode_breakout = sf->encode_breakout_thresh; 3876ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 3886ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (sf->disable_split_mask == DISABLE_ALL_SPLIT) 3896ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->adaptive_pred_interp_filter = 0; 3906ac915abcdb404a00d927fe6308a47fcf09d9519hkuang 3916ac915abcdb404a00d927fe6308a47fcf09d9519hkuang if (!cpi->oxcf.frame_periodic_boost) { 3926ac915abcdb404a00d927fe6308a47fcf09d9519hkuang sf->max_delta_qindex = 0; 3936ac915abcdb404a00d927fe6308a47fcf09d9519hkuang } 3946ac915abcdb404a00d927fe6308a47fcf09d9519hkuang} 395