 |
AOMedia AV1 Codec
|
Go to the documentation of this file.
15 #ifndef AOM_AV1_ENCODER_ENCODER_H_
16 #define AOM_AV1_ENCODER_ENCODER_H_
21 #include "config/aom_config.h"
25 #include "av1/common/alloccommon.h"
26 #include "av1/common/av1_common_int.h"
27 #include "av1/common/blockd.h"
28 #include "av1/common/entropymode.h"
30 #include "av1/common/resize.h"
31 #include "av1/common/thread_common.h"
32 #include "av1/common/timing.h"
34 #include "av1/encoder/aq_cyclicrefresh.h"
35 #include "av1/encoder/av1_quantize.h"
37 #include "av1/encoder/context_tree.h"
38 #include "av1/encoder/encodemb.h"
39 #include "av1/encoder/external_partition.h"
40 #include "av1/encoder/firstpass.h"
41 #include "av1/encoder/global_motion.h"
42 #include "av1/encoder/level.h"
44 #include "av1/encoder/mcomp.h"
45 #include "av1/encoder/pickcdef.h"
46 #include "av1/encoder/ratectrl.h"
47 #include "av1/encoder/rd.h"
49 #include "av1/encoder/svc_layercontext.h"
50 #include "av1/encoder/temporal_filter.h"
51 #include "av1/encoder/thirdpass.h"
52 #include "av1/encoder/tokenize.h"
53 #include "av1/encoder/tpl_model.h"
54 #include "av1/encoder/av1_noise_estimate.h"
55 #include "av1/encoder/bitstream.h"
57 #if CONFIG_INTERNAL_STATS
58 #include "aom_dsp/ssim.h"
60 #include "aom_dsp/variance.h"
62 #include "aom_dsp/noise_model.h"
65 #include "av1/encoder/tune_vmaf.h"
67 #if CONFIG_AV1_TEMPORAL_DENOISING
68 #include "av1/encoder/av1_temporal_denoiser.h"
70 #if CONFIG_TUNE_BUTTERAUGLI
71 #include "av1/encoder/tune_butteraugli.h"
74 #include "aom/internal/aom_codec_internal.h"
75 #include "aom_util/aom_thread.h"
85 #define SCENE_CUT_KEY_TEST_INTERVAL 16
88 #define TF_LOOKAHEAD_IDX_THR 7
90 #define HDR_QP_LEVELS 10
91 #define CHROMA_CB_QP_SCALE 1.04
92 #define CHROMA_CR_QP_SCALE 1.04
93 #define CHROMA_QP_SCALE -0.46
94 #define CHROMA_QP_OFFSET 9.26
95 #define QP_SCALE_FACTOR 2.0
96 #define DISABLE_HDR_LUMA_DELTAQ 1
100 typedef struct aom_rational64 {
113 } UENUM1BYTE(AOM_SCALING);
127 FRAMEFLAGS_KEY = 1 << 0,
128 FRAMEFLAGS_GOLDEN = 1 << 1,
129 FRAMEFLAGS_BWDREF = 1 << 2,
131 FRAMEFLAGS_ALTREF = 1 << 3,
132 FRAMEFLAGS_INTRAONLY = 1 << 4,
133 FRAMEFLAGS_SWITCH = 1 << 5,
134 FRAMEFLAGS_ERROR_RESILIENT = 1 << 6,
135 } UENUM1BYTE(FRAMETYPE_FLAGS);
137 #if CONFIG_FRAME_PARALLEL_ENCODE
141 PARALLEL_SIMULATION_ENCODE,
142 NUM_FPMT_TEST_ENCODES
143 } UENUM1BYTE(FPMT_TEST_ENC_CFG);
147 #define MIN_PYR_LEVEL 1
148 static INLINE
int get_true_pyr_level(
int frame_level,
int frame_order,
149 int max_layer_depth) {
150 if (frame_order == 0) {
152 return MIN_PYR_LEVEL;
153 }
else if (frame_level == MAX_ARF_LAYERS) {
155 return max_layer_depth;
156 }
else if (frame_level == (MAX_ARF_LAYERS + 1)) {
158 return MIN_PYR_LEVEL;
160 return AOMMAX(MIN_PYR_LEVEL, frame_level);
162 #endif // CONFIG_FRAME_PARALLEL_ENCODE
168 CYCLIC_REFRESH_AQ = 3,
170 } UENUM1BYTE(AQ_MODE);
173 DELTA_Q_OBJECTIVE = 1,
174 DELTA_Q_PERCEPTUAL = 2,
175 DELTA_Q_PERCEPTUAL_AI = 3,
176 DELTA_Q_USER_RATING_BASED = 4,
179 } UENUM1BYTE(DELTAQ_MODE);
187 } UENUM1BYTE(RESIZE_MODE);
191 SS_CFG_LOOKAHEAD = 1,
194 } UENUM1BYTE(SS_CFG_OFFSET);
198 ENABLE_SCENECUT_MODE_1,
199 ENABLE_SCENECUT_MODE_2
200 } UENUM1BYTE(SCENECUT_MODE);
202 #define MAX_VBR_CORPUS_COMPLEXITY 10000
219 } MULTI_THREADED_MODULES;
616 int gf_min_pyr_height;
618 int gf_max_pyr_height;
620 bool enable_auto_arf;
623 bool enable_auto_brf;
628 unsigned int num_tile_groups;
637 int tile_width_count;
639 int tile_height_count;
641 int tile_widths[MAX_TILE_COLS];
643 int tile_heights[MAX_TILE_ROWS];
645 bool enable_large_scale_tile;
647 bool enable_single_tile_decoding;
649 bool enable_ext_tile_debug;
659 int forced_max_frame_width;
662 int forced_max_frame_height;
673 bool enable_warped_motion;
675 bool allow_warped_motion;
682 aom_timing_info_t timing_info;
684 uint32_t num_units_in_decoding_tick;
687 bool decoder_model_info_present_flag;
690 bool display_model_info_present_flag;
692 bool timing_info_present;
708 unsigned int max_reference_frames;
710 bool enable_reduced_reference_set;
712 bool enable_onesided_comp;
730 unsigned int motion_vector_unit_test;
732 unsigned int sb_multipass_unit_test;
737 const char *vmaf_model_path;
739 const char *film_grain_table_filename;
745 int film_grain_test_vector;
750 double init_framerate;
752 unsigned int input_bit_depth;
756 unsigned int chroma_subsampling_x;
758 unsigned int chroma_subsampling_y;
769 int use_fixed_qp_offsets;
779 DELTAQ_MODE deltaq_mode;
781 DELTAQ_MODE deltaq_strength;
783 bool enable_chroma_deltaq;
785 bool enable_hdr_deltaq;
858 bool enable_deltalf_mode;
860 CDEF_CONTROL cdef_control;
862 bool enable_restoration;
864 bool force_video_mode;
866 bool error_resilient_mode;
868 bool frame_parallel_decoding_mode;
870 bool enable_monochrome;
873 bool full_still_picture_hdr;
875 bool enable_dual_filter;
877 bool enable_order_hint;
879 bool ref_frame_mvs_present;
881 bool enable_ref_frame_mvs;
883 bool enable_interintra_comp;
885 bool enable_global_motion;
900 FrameDimensionCfg frm_dim_cfg;
920 QuantizationCfg q_cfg;
952 DecoderModelCfg dec_model_cfg;
955 RefFrameCfg ref_frm_cfg;
958 UnitTestCfg unit_test_cfg;
961 MotionModeCfg motion_mode_cfg;
976 CostUpdateFreq cost_upd_freq;
982 int noise_block_size;
984 int enable_dnl_denoising;
987 #if CONFIG_AV1_TEMPORAL_DENOISING
989 int noise_sensitivity;
993 unsigned int tier_mask;
997 int border_in_pixels;
1006 AV1_LEVEL target_seq_level_idx[MAX_NUM_OPERATING_POINTS];
1009 BITSTREAM_PROFILE profile;
1026 const char *two_pass_output;
1029 const char *second_pass_log;
1039 bool use_highbitdepth;
1044 bool save_as_annexb;
1048 const char *partition_info_path;
1053 static INLINE
int is_lossless_requested(
const RateControlCfg *
const rc_cfg) {
1067 int obmc_probs[FRAME_UPDATE_TYPES][BLOCK_SIZES_ALL];
1074 int warped_probs[FRAME_UPDATE_TYPES];
1082 int tx_type_probs[FRAME_UPDATE_TYPES][TX_SIZES_ALL][TX_TYPES];
1090 int switchable_interp_probs[FRAME_UPDATE_TYPES][SWITCHABLE_FILTER_CONTEXTS]
1091 [SWITCHABLE_FILTERS];
1096 typedef struct FRAME_COUNTS {
1099 #if CONFIG_ENTROPY_STATS
1100 unsigned int kf_y_mode[KF_MODE_CONTEXTS][KF_MODE_CONTEXTS][INTRA_MODES];
1101 unsigned int angle_delta[DIRECTIONAL_MODES][2 * MAX_ANGLE_DELTA + 1];
1102 unsigned int y_mode[BLOCK_SIZE_GROUPS][INTRA_MODES];
1103 unsigned int uv_mode[CFL_ALLOWED_TYPES][INTRA_MODES][UV_INTRA_MODES];
1104 unsigned int cfl_sign[CFL_JOINT_SIGNS];
1105 unsigned int cfl_alpha[CFL_ALPHA_CONTEXTS][CFL_ALPHABET_SIZE];
1106 unsigned int palette_y_mode[PALATTE_BSIZE_CTXS][PALETTE_Y_MODE_CONTEXTS][2];
1107 unsigned int palette_uv_mode[PALETTE_UV_MODE_CONTEXTS][2];
1108 unsigned int palette_y_size[PALATTE_BSIZE_CTXS][PALETTE_SIZES];
1109 unsigned int palette_uv_size[PALATTE_BSIZE_CTXS][PALETTE_SIZES];
1110 unsigned int palette_y_color_index[PALETTE_SIZES]
1111 [PALETTE_COLOR_INDEX_CONTEXTS]
1113 unsigned int palette_uv_color_index[PALETTE_SIZES]
1114 [PALETTE_COLOR_INDEX_CONTEXTS]
1116 unsigned int partition[PARTITION_CONTEXTS][EXT_PARTITION_TYPES];
1117 unsigned int txb_skip[TOKEN_CDF_Q_CTXS][TX_SIZES][TXB_SKIP_CONTEXTS][2];
1118 unsigned int eob_extra[TOKEN_CDF_Q_CTXS][TX_SIZES][PLANE_TYPES]
1119 [EOB_COEF_CONTEXTS][2];
1120 unsigned int dc_sign[PLANE_TYPES][DC_SIGN_CONTEXTS][2];
1121 unsigned int coeff_lps[TX_SIZES][PLANE_TYPES][BR_CDF_SIZE - 1][LEVEL_CONTEXTS]
1123 unsigned int eob_flag[TX_SIZES][PLANE_TYPES][EOB_COEF_CONTEXTS][2];
1124 unsigned int eob_multi16[TOKEN_CDF_Q_CTXS][PLANE_TYPES][2][5];
1125 unsigned int eob_multi32[TOKEN_CDF_Q_CTXS][PLANE_TYPES][2][6];
1126 unsigned int eob_multi64[TOKEN_CDF_Q_CTXS][PLANE_TYPES][2][7];
1127 unsigned int eob_multi128[TOKEN_CDF_Q_CTXS][PLANE_TYPES][2][8];
1128 unsigned int eob_multi256[TOKEN_CDF_Q_CTXS][PLANE_TYPES][2][9];
1129 unsigned int eob_multi512[TOKEN_CDF_Q_CTXS][PLANE_TYPES][2][10];
1130 unsigned int eob_multi1024[TOKEN_CDF_Q_CTXS][PLANE_TYPES][2][11];
1131 unsigned int coeff_lps_multi[TOKEN_CDF_Q_CTXS][TX_SIZES][PLANE_TYPES]
1132 [LEVEL_CONTEXTS][BR_CDF_SIZE];
1133 unsigned int coeff_base_multi[TOKEN_CDF_Q_CTXS][TX_SIZES][PLANE_TYPES]
1134 [SIG_COEF_CONTEXTS][NUM_BASE_LEVELS + 2];
1135 unsigned int coeff_base_eob_multi[TOKEN_CDF_Q_CTXS][TX_SIZES][PLANE_TYPES]
1136 [SIG_COEF_CONTEXTS_EOB][NUM_BASE_LEVELS + 1];
1137 unsigned int newmv_mode[NEWMV_MODE_CONTEXTS][2];
1138 unsigned int zeromv_mode[GLOBALMV_MODE_CONTEXTS][2];
1139 unsigned int refmv_mode[REFMV_MODE_CONTEXTS][2];
1140 unsigned int drl_mode[DRL_MODE_CONTEXTS][2];
1141 unsigned int inter_compound_mode[INTER_MODE_CONTEXTS][INTER_COMPOUND_MODES];
1142 unsigned int wedge_idx[BLOCK_SIZES_ALL][16];
1143 unsigned int interintra[BLOCK_SIZE_GROUPS][2];
1144 unsigned int interintra_mode[BLOCK_SIZE_GROUPS][INTERINTRA_MODES];
1145 unsigned int wedge_interintra[BLOCK_SIZES_ALL][2];
1146 unsigned int compound_type[BLOCK_SIZES_ALL][MASKED_COMPOUND_TYPES];
1147 unsigned int motion_mode[BLOCK_SIZES_ALL][MOTION_MODES];
1148 unsigned int obmc[BLOCK_SIZES_ALL][2];
1149 unsigned int intra_inter[INTRA_INTER_CONTEXTS][2];
1150 unsigned int comp_inter[COMP_INTER_CONTEXTS][2];
1151 unsigned int comp_ref_type[COMP_REF_TYPE_CONTEXTS][2];
1152 unsigned int uni_comp_ref[UNI_COMP_REF_CONTEXTS][UNIDIR_COMP_REFS - 1][2];
1153 unsigned int single_ref[REF_CONTEXTS][SINGLE_REFS - 1][2];
1154 unsigned int comp_ref[REF_CONTEXTS][FWD_REFS - 1][2];
1155 unsigned int comp_bwdref[REF_CONTEXTS][BWD_REFS - 1][2];
1156 unsigned int intrabc[2];
1158 unsigned int txfm_partition[TXFM_PARTITION_CONTEXTS][2];
1159 unsigned int intra_tx_size[MAX_TX_CATS][TX_SIZE_CONTEXTS][MAX_TX_DEPTH + 1];
1160 unsigned int skip_mode[SKIP_MODE_CONTEXTS][2];
1161 unsigned int skip_txfm[SKIP_CONTEXTS][2];
1162 unsigned int compound_index[COMP_INDEX_CONTEXTS][2];
1163 unsigned int comp_group_idx[COMP_GROUP_IDX_CONTEXTS][2];
1164 unsigned int delta_q[DELTA_Q_PROBS][2];
1165 unsigned int delta_lf_multi[FRAME_LF_COUNT][DELTA_LF_PROBS][2];
1166 unsigned int delta_lf[DELTA_LF_PROBS][2];
1168 unsigned int inter_ext_tx[EXT_TX_SETS_INTER][EXT_TX_SIZES][TX_TYPES];
1169 unsigned int intra_ext_tx[EXT_TX_SETS_INTRA][EXT_TX_SIZES][INTRA_MODES]
1171 unsigned int filter_intra_mode[FILTER_INTRA_MODES];
1172 unsigned int filter_intra[BLOCK_SIZES_ALL][2];
1174 unsigned int wiener_restore[2];
1175 unsigned int sgrproj_restore[2];
1176 #endif // CONFIG_ENTROPY_STATS
1178 unsigned int switchable_interp[SWITCHABLE_FILTER_CONTEXTS]
1179 [SWITCHABLE_FILTERS];
1182 #define INTER_MODE_RD_DATA_OVERALL_SIZE 6400
1191 double sse_sse_mean;
1207 #define MAX_INTER_MODES 1024
1265 uint32_t sum_square_error;
1278 VPVariance part_variances;
1283 VPVariance part_variances;
1288 VPVariance part_variances;
1293 VPVariance part_variances;
1298 VPVariance part_variances;
1303 VPVariance part_variances;
1321 int64_t thresholds[5];
1334 #if CONFIG_MULTITHREAD
1342 #endif // CONFIG_MULTITHREAD
1372 typedef struct TileDataEnc {
1374 DECLARE_ALIGNED(16, FRAME_CONTEXT, tctx);
1375 FRAME_CONTEXT *row_ctx;
1376 uint64_t abs_sum_level;
1377 uint8_t allow_update_cdf;
1378 InterModeRdModel inter_mode_rd_models[BLOCK_SIZES_ALL];
1380 MV firstpass_top_mv;
1383 typedef struct RD_COUNTS {
1384 int compound_ref_used_flag;
1385 int skip_mode_used_flag;
1386 int tx_type_used[TX_SIZES_ALL][TX_TYPES];
1387 int obmc_used[BLOCK_SIZES_ALL][2];
1389 int newmv_or_intra_blocks;
1392 typedef struct ThreadData {
1394 RD_COUNTS rd_counts;
1395 FRAME_COUNTS *counts;
1396 PC_TREE_SHARED_BUFFERS shared_coeff_buf;
1397 SIMPLE_MOTION_DATA_TREE *sms_tree;
1398 SIMPLE_MOTION_DATA_TREE *sms_root;
1399 uint32_t *hash_value_buffer[2][2];
1403 CONV_BUF_TYPE *tmp_conv_dst;
1404 uint64_t abs_sum_level;
1405 uint8_t *tmp_pred_bufs[2];
1408 int coefficient_size;
1409 int max_mv_magnitude;
1410 int interp_filter_selected[SWITCHABLE];
1411 FRAME_CONTEXT *tctx;
1413 int32_t num_64x64_blocks;
1414 PICK_MODE_CONTEXT *firstpass_ctx;
1415 TemporalFilterData tf_data;
1416 TplTxfmStats tpl_txfm_stats;
1420 PixelLevelGradientInfo *pixel_gradient_info;
1423 struct EncWorkerData;
1457 int thread_id_to_tile_id[MAX_NUM_THREADS];
1459 #if CONFIG_MULTITHREAD
1481 #if CONFIG_FRAME_PARALLEL_ENCODE
1485 #define MAX_PARALLEL_FRAMES 4
1489 #define NUM_RECODES_PER_FRAME 10
1495 typedef struct RestoreStateBuffers {
1499 uint16_t *cdef_srcbuf;
1504 uint16_t *cdef_colbuf[MAX_MB_PLANE];
1509 int32_t *rst_tmpbuf;
1514 RestorationLineBuffers *rlbs;
1515 } RestoreStateBuffers;
1516 #endif // CONFIG_FRAME_PARALLEL_ENCODE
1548 #if CONFIG_FRAME_PARALLEL_ENCODE
1553 AVxWorker *p_workers[MAX_PARALLEL_FRAMES];
1559 #endif // CONFIG_FRAME_PARALLEL_ENCODE
1638 #if CONFIG_FRAME_PARALLEL_ENCODE
1642 RestoreStateBuffers restore_state_buf;
1643 #endif // CONFIG_FRAME_PARALLEL_ENCODE
1648 typedef struct ActiveMap {
1664 double cs_rate_array[32];
1677 #if CONFIG_INTERNAL_STATS
1685 } UENUM1BYTE(StatType);
1687 typedef struct IMAGE_STAT {
1688 double stat[NUM_STAT_TYPES];
1691 #endif // CONFIG_INTERNAL_STATS
1723 #if CONFIG_COLLECT_PARTITION_STATS
1724 typedef struct FramePartitionTimingStats {
1725 int partition_decisions[6][EXT_PARTITION_TYPES];
1726 int partition_attempts[6][EXT_PARTITION_TYPES];
1727 int64_t partition_times[6][EXT_PARTITION_TYPES];
1730 } FramePartitionTimingStats;
1731 #endif // CONFIG_COLLECT_PARTITION_STATS
1733 #if CONFIG_COLLECT_COMPONENT_TIMING
1734 #include "aom_ports/aom_timer.h"
1737 av1_encode_strategy_time,
1738 av1_get_one_pass_rt_params_time,
1739 av1_get_second_pass_params_time,
1740 denoise_and_encode_time,
1741 apply_filtering_time,
1742 av1_tpl_setup_stats_time,
1743 encode_frame_to_data_rate_time,
1744 encode_with_or_without_recode_time,
1747 loop_restoration_time,
1748 av1_pack_bitstream_final_time,
1749 av1_encode_frame_time,
1750 av1_compute_global_motion_time,
1751 av1_setup_motion_field_time,
1754 rd_pick_partition_time,
1755 rd_use_partition_time,
1756 av1_prune_partitions_time,
1757 none_partition_search_time,
1758 split_partition_search_time,
1759 rectangular_partition_search_time,
1760 ab_partitions_search_time,
1761 rd_pick_4partition_time,
1764 rd_pick_sb_modes_time,
1765 av1_rd_pick_intra_mode_sb_time,
1766 av1_rd_pick_inter_mode_sb_time,
1767 set_params_rd_pick_inter_mode_time,
1768 skip_inter_mode_time,
1769 handle_inter_mode_time,
1770 evaluate_motion_mode_for_winner_candidates_time,
1772 handle_intra_mode_time,
1773 refine_winner_mode_tx_time,
1774 av1_search_palette_mode_time,
1776 compound_type_rd_time,
1777 interpolation_filter_search_time,
1778 motion_mode_rd_time,
1780 } UENUM1BYTE(TIMING_COMPONENT);
1782 static INLINE
char const *get_component_name(
int index) {
1784 case av1_encode_strategy_time:
return "av1_encode_strategy_time";
1785 case av1_get_one_pass_rt_params_time:
1786 return "av1_get_one_pass_rt_params_time";
1787 case av1_get_second_pass_params_time:
1788 return "av1_get_second_pass_params_time";
1789 case denoise_and_encode_time:
return "denoise_and_encode_time";
1790 case apply_filtering_time:
return "apply_filtering_time";
1791 case av1_tpl_setup_stats_time:
return "av1_tpl_setup_stats_time";
1792 case encode_frame_to_data_rate_time:
1793 return "encode_frame_to_data_rate_time";
1794 case encode_with_or_without_recode_time:
1795 return "encode_with_or_without_recode_time";
1796 case loop_filter_time:
return "loop_filter_time";
1797 case cdef_time:
return "cdef_time";
1798 case loop_restoration_time:
return "loop_restoration_time";
1799 case av1_pack_bitstream_final_time:
return "av1_pack_bitstream_final_time";
1800 case av1_encode_frame_time:
return "av1_encode_frame_time";
1801 case av1_compute_global_motion_time:
1802 return "av1_compute_global_motion_time";
1803 case av1_setup_motion_field_time:
return "av1_setup_motion_field_time";
1804 case encode_sb_row_time:
return "encode_sb_row_time";
1806 case rd_pick_partition_time:
return "rd_pick_partition_time";
1807 case rd_use_partition_time:
return "rd_use_partition_time";
1808 case av1_prune_partitions_time:
return "av1_prune_partitions_time";
1809 case none_partition_search_time:
return "none_partition_search_time";
1810 case split_partition_search_time:
return "split_partition_search_time";
1811 case rectangular_partition_search_time:
1812 return "rectangular_partition_search_time";
1813 case ab_partitions_search_time:
return "ab_partitions_search_time";
1814 case rd_pick_4partition_time:
return "rd_pick_4partition_time";
1815 case encode_sb_time:
return "encode_sb_time";
1817 case rd_pick_sb_modes_time:
return "rd_pick_sb_modes_time";
1818 case av1_rd_pick_intra_mode_sb_time:
1819 return "av1_rd_pick_intra_mode_sb_time";
1820 case av1_rd_pick_inter_mode_sb_time:
1821 return "av1_rd_pick_inter_mode_sb_time";
1822 case set_params_rd_pick_inter_mode_time:
1823 return "set_params_rd_pick_inter_mode_time";
1824 case skip_inter_mode_time:
return "skip_inter_mode_time";
1825 case handle_inter_mode_time:
return "handle_inter_mode_time";
1826 case evaluate_motion_mode_for_winner_candidates_time:
1827 return "evaluate_motion_mode_for_winner_candidates_time";
1828 case do_tx_search_time:
return "do_tx_search_time";
1829 case handle_intra_mode_time:
return "handle_intra_mode_time";
1830 case refine_winner_mode_tx_time:
return "refine_winner_mode_tx_time";
1831 case av1_search_palette_mode_time:
return "av1_search_palette_mode_time";
1832 case handle_newmv_time:
return "handle_newmv_time";
1833 case compound_type_rd_time:
return "compound_type_rd_time";
1834 case interpolation_filter_search_time:
1835 return "interpolation_filter_search_time";
1836 case motion_mode_rd_time:
return "motion_mode_rd_time";
1844 #define MAX_INTERNAL_ARFS (REF_FRAMES - BWDREF_FRAME - 1)
1874 int num_ref_frames[MAX_DIRECTIONS];
1882 FrameDistPair reference_frames[MAX_DIRECTIONS][REF_FRAMES - 1];
1902 int src_corners[2 * MAX_CORNERS];
1964 search_site_config search_site_cfg[SS_CFG_TOTAL][NUM_DISTINCT_SEARCH_METHODS];
2000 int ref_relative_dist[INTER_REFS_PER_FRAME];
2034 unsigned int coeff_opt_thresholds[MODE_EVAL_TYPES][2];
2040 TX_SIZE_SEARCH_METHOD tx_size_search_methods[MODE_EVAL_TYPES];
2048 unsigned int use_transform_domain_distortion[MODE_EVAL_TYPES];
2055 unsigned int tx_domain_dist_threshold[MODE_EVAL_TYPES];
2062 unsigned int skip_txfm_level[MODE_EVAL_TYPES];
2069 unsigned int predict_dc_level[MODE_EVAL_TYPES];
2141 int arf_stack[FRAME_BUFFERS];
2143 int lst_stack[FRAME_BUFFERS];
2145 int gld_stack[FRAME_BUFFERS];
2159 int mv_joint_count[4];
2161 int last_bit_nonzero;
2165 int hp_total_mv_rate;
2166 int lp_total_mv_rate;
2177 typedef struct WeberStats {
2178 int64_t mb_wiener_variance;
2179 int64_t src_variance;
2180 int64_t rec_variance;
2181 int16_t src_pix_max;
2182 int16_t rec_pix_max;
2189 struct loopfilter lf;
2213 int show_frame_count;
2321 #if CONFIG_FRAME_PARALLEL_ENCODE
2325 int frame_display_order_hint;
2333 #if CONFIG_FRAME_PARALLEL_ENCODE
2337 struct AV1_COMP *parallel_cpi[MAX_PARALLEL_FRAMES];
2342 int num_fp_contexts;
2348 struct AV1_COMP_DATA parallel_frames_data[MAX_PARALLEL_FRAMES - 1];
2353 int filter_level[2];
2365 #if CONFIG_FPMT_TEST
2371 FPMT_TEST_ENC_CFG fpmt_unit_test_cfg;
2389 int temp_valid_gm_model_found[FRAME_UPDATE_TYPES];
2395 int64_t ts_start_last_show_frame;
2400 int64_t ts_end_last_show_frame;
2401 #if CONFIG_FRAME_PARALLEL_ENCODE_2
2407 RefCntBuffer *ref_frame_map_copy[REF_FRAMES];
2408 #endif // CONFIG_FRAME_PARALLEL_ENCODE_2
2409 #endif // CONFIG_FRAME_PARALLEL_ENCODE
2530 aom_variance_fn_ptr_t
fn_ptr[BLOCK_SIZES_ALL];
2558 #if CONFIG_INTERNAL_STATS
2560 uint64_t total_time_receive_data;
2561 uint64_t total_time_compress_data;
2563 unsigned int total_mode_chosen_counts[MAX_MODES];
2566 uint64_t total_sq_error[2];
2567 uint64_t total_samples[2];
2570 double total_blockiness;
2571 double worst_blockiness;
2574 double summed_quality;
2575 double summed_weights;
2576 double summed_quality_hbd;
2577 double summed_weights_hbd;
2578 unsigned int total_recode_hits;
2580 double worst_ssim_hbd;
2585 int b_calculate_blockiness;
2586 int b_calculate_consistency;
2588 double total_inconsistency;
2589 double worst_consistency;
2595 #if CONFIG_ENTROPY_STATS
2599 FRAME_COUNTS aggregate_fc;
2600 #endif // CONFIG_ENTROPY_STATS
2871 #if CONFIG_INTERNAL_STATS
2873 uint64_t time_compress_data;
2875 unsigned int mode_chosen_counts[MAX_MODES];
2877 unsigned int frame_recode_hits;
2881 #if CONFIG_SPEED_STATS
2885 unsigned int tx_search_count;
2886 #endif // CONFIG_SPEED_STATS
2947 #if CONFIG_FRAME_PARALLEL_ENCODE
2951 int num_frame_recode;
2961 int do_update_frame_probs_txtype[NUM_RECODES_PER_FRAME];
2966 int do_update_frame_probs_obmc[NUM_RECODES_PER_FRAME];
2971 int do_update_frame_probs_warp[NUM_RECODES_PER_FRAME];
2976 int do_update_frame_probs_interpfilter[NUM_RECODES_PER_FRAME];
2981 int do_update_vbr_bits_off_target_fast;
2982 #if CONFIG_FPMT_TEST
2987 double temp_framerate;
2994 double new_framerate;
3058 #if CONFIG_COLLECT_PARTITION_STATS
3062 FramePartitionTimingStats partition_stats;
3063 #endif // CONFIG_COLLECT_PARTITION_STATS
3065 #if CONFIG_COLLECT_COMPONENT_TIMING
3069 uint64_t component_time[kTimingComponents];
3074 struct aom_usec_timer component_timer[kTimingComponents];
3078 uint64_t frame_component_time[kTimingComponents];
3103 #if CONFIG_TUNE_VMAF
3107 TuneVMAFInfo vmaf_info;
3110 #if CONFIG_TUNE_BUTTERAUGLI
3114 TuneButteraugliInfo butteraugli_info;
3155 #if CONFIG_AV1_TEMPORAL_DENOISING
3159 AV1_DENOISER denoiser;
3190 #if CONFIG_FRAME_PARALLEL_ENCODE
3196 bool do_frame_data_update;
3203 #if CONFIG_FRAME_PARALLEL_ENCODE_2
3207 int ref_refresh_index;
3213 bool refresh_idx_available;
3220 int ref_idx_to_skip;
3221 #if CONFIG_FPMT_TEST
3230 #endif // CONFIG_FRAME_PARALLEL_ENCODE_2
3231 #endif // CONFIG_FRAME_PARALLEL_ENCODE
3232 #if CONFIG_RD_COMMAND
3236 RD_COMMAND rd_command;
3237 #endif // CONFIG_RD_COMMAND
3264 #if CONFIG_BITRATE_ACCURACY
3268 VBR_RATECTRL_INFO vbr_rc_info;
3294 int64_t ts_duration;
3313 int primary_ref_frame;
3323 int refresh_frame_flags;
3325 int show_existing_frame;
3326 int existing_fb_idx_to_show;
3357 } EncodeFrameResults;
3360 void av1_initialize_enc(
void);
3363 BufferPool *
const pool,
3364 COMPRESSOR_STAGE stage,
3365 int lap_lag_in_frames);
3367 struct AV1_PRIMARY *av1_create_primary_compressor(
3368 struct aom_codec_pkt_list *pkt_list_head,
int num_lap_buffers,
3373 void av1_remove_primary_compressor(
AV1_PRIMARY *ppi);
3375 #if CONFIG_ENTROPY_STATS
3378 #if CONFIG_INTERNAL_STATS
3383 bool *sb_size_changed);
3386 bool sb_size_changed);
3388 void av1_check_initial_width(
AV1_COMP *
cpi,
int use_highbitdepth,
3389 int subsampling_x,
int subsampling_y);
3391 void av1_init_seq_coding_tools(
AV1_PRIMARY *
const ppi,
3397 #if CONFIG_FRAME_PARALLEL_ENCODE
3398 void av1_scale_references_fpmt(
AV1_COMP *
cpi,
int *ref_buffers_used_map);
3400 void av1_increment_scaled_ref_counts_fpmt(BufferPool *buffer_pool,
3401 int ref_buffers_used_map);
3403 void av1_release_scaled_references_fpmt(
AV1_COMP *
cpi);
3405 void av1_decrement_ref_counts_fpmt(BufferPool *buffer_pool,
3406 int ref_buffers_used_map);
3408 void av1_init_sc_decisions(
AV1_PRIMARY *
const ppi);
3413 int av1_init_parallel_frame_context(
const AV1_COMP_DATA *
const first_cpi_data,
3415 int *ref_buffers_used_map);
3416 #endif // CONFIG_FRAME_PARALLEL_ENCODE
3438 int64_t end_time_stamp);
3470 EncodeFrameResults *
const frame_results);
3481 int av1_use_as_reference(
int *ext_ref_frame_flags,
int ref_frame_flags);
3487 int av1_set_size_literal(
AV1_COMP *
cpi,
int width,
int height);
3489 void av1_set_frame_size(
AV1_COMP *
cpi,
int width,
int height);
3491 int av1_set_active_map(
AV1_COMP *
cpi,
unsigned char *map,
int rows,
int cols);
3493 int av1_get_active_map(
AV1_COMP *
cpi,
unsigned char *map,
int rows,
int cols);
3497 AOM_SCALING horiz_mode, AOM_SCALING vert_mode);
3501 int av1_convert_sect5obus_to_annexb(uint8_t *buffer,
size_t *input_size);
3514 void av1_set_screen_content_options(
struct AV1_COMP *
cpi,
3519 #if CONFIG_FRAME_PARALLEL_ENCODE
3525 static INLINE
void init_ref_map_pair(
3526 AV1_COMP *cpi, RefFrameMapPair ref_frame_map_pairs[REF_FRAMES]) {
3528 memset(ref_frame_map_pairs, -1,
sizeof(*ref_frame_map_pairs) * REF_FRAMES);
3531 memset(ref_frame_map_pairs, 0,
sizeof(*ref_frame_map_pairs) * REF_FRAMES);
3532 for (
int map_idx = 0; map_idx < REF_FRAMES; map_idx++) {
3535 if (ref_frame_map_pairs[map_idx].disp_order == -1)
continue;
3537 ref_frame_map_pairs[map_idx].disp_order = -1;
3538 ref_frame_map_pairs[map_idx].pyr_level = -1;
3540 }
else if (buf->ref_count > 1) {
3546 for (
int idx2 = map_idx + 1; idx2 < REF_FRAMES; ++idx2) {
3549 ref_frame_map_pairs[idx2].disp_order = -1;
3550 ref_frame_map_pairs[idx2].pyr_level = -1;
3554 ref_frame_map_pairs[map_idx].disp_order = (int)buf->display_order_hint;
3555 ref_frame_map_pairs[map_idx].pyr_level = buf->pyramid_level;
3559 #if CONFIG_FPMT_TEST
3560 static AOM_INLINE
void calc_frame_data_update_flag(
3561 GF_GROUP *
const gf_group,
int gf_frame_index,
3562 bool *
const do_frame_data_update) {
3563 *do_frame_data_update =
true;
3566 if (gf_group->frame_parallel_level[gf_frame_index] == 1) {
3567 *do_frame_data_update =
false;
3568 }
else if (gf_group->frame_parallel_level[gf_frame_index] == 2) {
3570 for (
int i = gf_frame_index + 1; i < gf_group->size; i++) {
3571 if ((gf_group->frame_parallel_level[i] == 0 &&
3572 (gf_group->update_type[i] == ARF_UPDATE ||
3573 gf_group->update_type[i] == INTNL_ARF_UPDATE)) ||
3574 gf_group->frame_parallel_level[i] == 1) {
3576 }
else if (gf_group->frame_parallel_level[i] == 2) {
3577 *do_frame_data_update =
false;
3584 #endif // CONFIG_FRAME_PARALLEL_ENCODE
3588 static INLINE
void stack_push(
int *stack,
int *stack_size,
int item) {
3589 for (
int i = *stack_size - 1; i >= 0; --i) stack[i + 1] = stack[i];
3594 static INLINE
int stack_pop(
int *stack,
int *stack_size) {
3595 if (*stack_size <= 0)
return -1;
3597 int item = stack[0];
3598 for (
int i = 0; i < *stack_size; ++i) stack[i] = stack[i + 1];
3604 static INLINE
int stack_pop_end(
int *stack,
int *stack_size) {
3605 int item = stack[*stack_size - 1];
3606 stack[*stack_size - 1] = -1;
3612 static INLINE
void stack_reset(
int *stack,
int *stack_size) {
3613 for (
int i = 0; i < *stack_size; ++i) stack[i] = INVALID_IDX;
3618 #define TICKS_PER_SEC 10000000LL
3620 static INLINE int64_t
3621 timebase_units_to_ticks(
const aom_rational64_t *timestamp_ratio, int64_t n) {
3622 return n * timestamp_ratio->num / timestamp_ratio->den;
3625 static INLINE int64_t
3626 ticks_to_timebase_units(
const aom_rational64_t *timestamp_ratio, int64_t n) {
3627 int64_t round = timestamp_ratio->num / 2;
3628 if (round > 0) --round;
3629 return (n * timestamp_ratio->den + round) / timestamp_ratio->num;
3632 static INLINE
int frame_is_kf_gf_arf(
const AV1_COMP *cpi) {
3634 const FRAME_UPDATE_TYPE update_type =
3637 return frame_is_intra_only(&cpi->
common) || update_type == ARF_UPDATE ||
3638 update_type == GF_UPDATE;
3642 static INLINE
int av1_use_hash_me(
const AV1_COMP *
const cpi) {
3645 frame_is_intra_only(&cpi->
common));
3649 const AV1_COMMON *
const cm, MV_REFERENCE_FRAME ref_frame) {
3650 const RefCntBuffer *
const buf = get_ref_frame_buf(cm, ref_frame);
3651 return buf != NULL ? &buf->buf : NULL;
3654 static INLINE
void alloc_frame_mvs(
AV1_COMMON *
const cm, RefCntBuffer *buf) {
3655 assert(buf != NULL);
3656 ensure_mv_buffer(buf, cm);
3657 buf->width = cm->
width;
3658 buf->height = cm->
height;
3663 static INLINE
unsigned int allocated_tokens(TileInfo tile,
int sb_size_log2,
3665 int tile_mb_rows = (tile.mi_row_end - tile.mi_row_start + 2) >> 2;
3666 int tile_mb_cols = (tile.mi_col_end - tile.mi_col_start + 2) >> 2;
3668 return get_token_alloc(tile_mb_rows, tile_mb_cols, sb_size_log2, num_planes);
3671 static INLINE
void get_start_tok(
AV1_COMP *cpi,
int tile_row,
int tile_col,
3672 int mi_row, TokenExtra **tok,
int sb_size_log2,
3676 TileDataEnc *this_tile = &cpi->
tile_data[tile_row * tile_cols + tile_col];
3677 const TileInfo *
const tile_info = &this_tile->tile_info;
3679 const int tile_mb_cols =
3680 (tile_info->mi_col_end - tile_info->mi_col_start + 2) >> 2;
3681 const int tile_mb_row = (mi_row - tile_info->mi_row_start + 2) >> 2;
3683 *tok = cpi->
token_info.tile_tok[tile_row][tile_col] +
3684 get_token_alloc(tile_mb_row, tile_mb_cols, sb_size_log2, num_planes);
3689 #define ALT_MIN_LAG 3
3690 static INLINE
int is_altref_enabled(
int lag_in_frames,
bool enable_auto_arf) {
3691 return lag_in_frames >= ALT_MIN_LAG && enable_auto_arf;
3694 static AOM_INLINE
int can_disable_altref(
const GFConfig *gf_cfg) {
3695 return is_altref_enabled(gf_cfg->lag_in_frames, gf_cfg->enable_auto_arf) &&
3696 (gf_cfg->gf_min_pyr_height == 0);
3700 static INLINE
int get_num_blocks(
const int frame_length,
const int mb_length) {
3701 return (frame_length + mb_length - 1) / mb_length;
3705 static INLINE
int is_stat_generation_stage(
const AV1_COMP *
const cpi) {
3712 static INLINE
int is_stat_consumption_stage_twopass(
const AV1_COMP *
const cpi) {
3717 static INLINE
int is_stat_consumption_stage(
const AV1_COMP *
const cpi) {
3718 return (is_stat_consumption_stage_twopass(cpi) ||
3740 static INLINE
int is_one_pass_rt_params(
const AV1_COMP *cpi) {
3742 cpi->
oxcf.gf_cfg.lag_in_frames == 0;
3746 static INLINE
int get_stats_buf_size(
int num_lap_buffer,
int num_lag_buffer) {
3748 return (num_lap_buffer > 0 ? num_lap_buffer + 1 : num_lag_buffer);
3754 MV_REFERENCE_FRAME ref0,
3755 MV_REFERENCE_FRAME ref1) {
3757 get_ref_scale_factors_const(cm, ref0 >= LAST_FRAME ? ref0 : 1);
3759 get_ref_scale_factors_const(cm, ref1 >= LAST_FRAME ? ref1 : 1);
3762 static INLINE
int get_chessboard_index(
int frame_index) {
3763 return frame_index & 0x1;
3766 static INLINE
const int *cond_cost_list_const(
const struct AV1_COMP *cpi,
3767 const int *cost_list) {
3768 const int use_cost_list = cpi->
sf.
mv_sf.subpel_search_method != SUBPEL_TREE &&
3769 cpi->
sf.
mv_sf.use_fullpel_costlist;
3770 return use_cost_list ? cost_list : NULL;
3773 static INLINE
int *cond_cost_list(
const struct AV1_COMP *cpi,
int *cost_list) {
3774 const int use_cost_list = cpi->
sf.
mv_sf.subpel_search_method != SUBPEL_TREE &&
3775 cpi->
sf.
mv_sf.use_fullpel_costlist;
3776 return use_cost_list ? cost_list : NULL;
3780 double av1_get_compression_ratio(
const AV1_COMMON *
const cm,
3781 size_t encoded_frame_size);
3783 void av1_new_framerate(
AV1_COMP *cpi,
double framerate);
3785 void av1_setup_frame_size(
AV1_COMP *cpi);
3787 #define LAYER_IDS_TO_IDX(sl, tl, num_tl) ((sl) * (num_tl) + (tl))
3790 static INLINE
int av1_resize_scaled(
const AV1_COMMON *cm) {
3795 static INLINE
int av1_frame_scaled(
const AV1_COMMON *cm) {
3796 return !av1_superres_scaled(cm) && av1_resize_scaled(cm);
3802 static INLINE
int encode_show_existing_frame(
const AV1_COMMON *cm) {
3809 static INLINE
int get_mi_ext_idx(
const int mi_row,
const int mi_col,
3810 const BLOCK_SIZE mi_alloc_bsize,
3811 const int mbmi_ext_stride) {
3812 const int mi_ext_size_1d = mi_size_wide[mi_alloc_bsize];
3813 const int mi_ext_row = mi_row / mi_ext_size_1d;
3814 const int mi_ext_col = mi_col / mi_ext_size_1d;
3815 return mi_ext_row * mbmi_ext_stride + mi_ext_col;
3820 static INLINE
void set_mode_info_offsets(
3824 set_mi_offsets(mi_params, xd, mi_row, mi_col);
3825 const int ext_idx = get_mi_ext_idx(mi_row, mi_col, mi_params->
mi_alloc_bsize,
3833 static INLINE BLOCK_SIZE find_partition_size(BLOCK_SIZE bsize,
int rows_left,
3834 int cols_left,
int *bh,
int *bw) {
3835 int int_size = (int)bsize;
3836 if (rows_left <= 0 || cols_left <= 0) {
3837 return AOMMIN(bsize, BLOCK_8X8);
3839 for (; int_size > 0; int_size -= 3) {
3840 *bh = mi_size_high[int_size];
3841 *bw = mi_size_wide[int_size];
3842 if ((*bh <= rows_left) && (*bw <= cols_left)) {
3847 return (BLOCK_SIZE)int_size;
3850 static const uint8_t av1_ref_frame_flag_list[REF_FRAMES] = { 0,
3861 static const MV_REFERENCE_FRAME disable_order[] = {
3868 static const MV_REFERENCE_FRAME
3869 ref_frame_priority_order[INTER_REFS_PER_FRAME] = {
3870 LAST_FRAME, ALTREF_FRAME, BWDREF_FRAME, GOLDEN_FRAME,
3871 ALTREF2_FRAME, LAST2_FRAME, LAST3_FRAME,
3874 static INLINE
int get_ref_frame_flags(
const SPEED_FEATURES *
const sf,
3875 const int use_one_pass_rt_params,
3877 const int ext_ref_frame_flags) {
3882 int flags = ext_ref_frame_flags;
3884 for (
int i = 1; i < INTER_REFS_PER_FRAME; ++i) {
3890 (use_one_pass_rt_params && ref_frame_priority_order[i] == GOLDEN_FRAME)
3891 ? (1 + sf->
rt_sf.use_nonrd_altref_frame)
3893 for (
int j = 0; j < index; ++j) {
3894 if (this_ref == ref_frames[j]) {
3895 flags &= ~(1 << (ref_frame_priority_order[i] - 1));
3914 #define MAX_GFUBOOST_FACTOR 10.0
3915 #define MIN_GFUBOOST_FACTOR 4.0
3917 static INLINE
int is_frame_tpl_eligible(
const GF_GROUP *
const gf_group,
3919 const FRAME_UPDATE_TYPE update_type = gf_group->update_type[index];
3920 return update_type == ARF_UPDATE || update_type == GF_UPDATE ||
3921 update_type == KF_UPDATE;
3924 static INLINE
int is_frame_eligible_for_ref_pruning(
const GF_GROUP *gf_group,
3925 int selective_ref_frame,
3926 int prune_ref_frames,
3928 return (selective_ref_frame > 0) && (prune_ref_frames > 0) &&
3929 !is_frame_tpl_eligible(gf_group, gf_index);
3933 static INLINE FRAME_UPDATE_TYPE get_frame_update_type(
const GF_GROUP *gf_group,
3934 int gf_frame_index) {
3935 return gf_group->update_type[gf_frame_index];
3938 static INLINE
int av1_pixels_to_mi(
int pixels) {
3939 return ALIGN_POWER_OF_TWO(pixels, 3) >> MI_SIZE_LOG2;
3942 static AOM_INLINE
int is_psnr_calc_enabled(
const AV1_COMP *cpi) {
3949 static INLINE
int is_frame_resize_pending(
AV1_COMP *
const cpi) {
3952 return (resize_pending_params->
width && resize_pending_params->
height &&
3958 static INLINE
int is_restoration_used(
const AV1_COMMON *
const cm) {
3963 #if CONFIG_AV1_TEMPORAL_DENOISING
3964 static INLINE
int denoise_svc(
const struct AV1_COMP *
const cpi) {
3967 cpi->
svc.spatial_layer_id >= cpi->
svc.first_layer_denoise));
3971 #if CONFIG_COLLECT_PARTITION_STATS == 2
3972 static INLINE
void av1_print_fr_partition_timing_stats(
3973 const FramePartitionTimingStats *part_stats,
const char *filename) {
3974 FILE *f = fopen(filename,
"w");
3979 fprintf(f,
"bsize,redo,");
3980 for (
int part = 0; part < EXT_PARTITION_TYPES; part++) {
3981 fprintf(f,
"decision_%d,", part);
3983 for (
int part = 0; part < EXT_PARTITION_TYPES; part++) {
3984 fprintf(f,
"attempt_%d,", part);
3986 for (
int part = 0; part < EXT_PARTITION_TYPES; part++) {
3987 fprintf(f,
"time_%d,", part);
3991 static const int bsizes[6] = { 128, 64, 32, 16, 8, 4 };
3993 for (
int bsize_idx = 0; bsize_idx < 6; bsize_idx++) {
3994 fprintf(f,
"%d,%d,", bsizes[bsize_idx], part_stats->partition_redo);
3995 for (
int part = 0; part < EXT_PARTITION_TYPES; part++) {
3996 fprintf(f,
"%d,", part_stats->partition_decisions[bsize_idx][part]);
3998 for (
int part = 0; part < EXT_PARTITION_TYPES; part++) {
3999 fprintf(f,
"%d,", part_stats->partition_attempts[bsize_idx][part]);
4001 for (
int part = 0; part < EXT_PARTITION_TYPES; part++) {
4002 fprintf(f,
"%ld,", part_stats->partition_times[bsize_idx][part]);
4008 #endif // CONFIG_COLLECT_PARTITION_STATS == 2
4010 #if CONFIG_COLLECT_PARTITION_STATS
4011 static INLINE
int av1_get_bsize_idx_for_part_stats(BLOCK_SIZE bsize) {
4012 assert(bsize == BLOCK_128X128 || bsize == BLOCK_64X64 ||
4013 bsize == BLOCK_32X32 || bsize == BLOCK_16X16 || bsize == BLOCK_8X8 ||
4014 bsize == BLOCK_4X4);
4016 case BLOCK_128X128:
return 0;
4017 case BLOCK_64X64:
return 1;
4018 case BLOCK_32X32:
return 2;
4019 case BLOCK_16X16:
return 3;
4020 case BLOCK_8X8:
return 4;
4021 case BLOCK_4X4:
return 5;
4022 default: assert(0 &&
"Invalid bsize for partition_stats.");
return -1;
4025 #endif // CONFIG_COLLECT_PARTITION_STATS
4027 #if CONFIG_COLLECT_COMPONENT_TIMING
4028 static INLINE
void start_timing(
AV1_COMP *cpi,
int component) {
4029 aom_usec_timer_start(&cpi->component_timer[component]);
4031 static INLINE
void end_timing(
AV1_COMP *cpi,
int component) {
4032 aom_usec_timer_mark(&cpi->component_timer[component]);
4033 cpi->frame_component_time[component] +=
4034 aom_usec_timer_elapsed(&cpi->component_timer[component]);
4036 static INLINE
char const *get_frame_type_enum(
int type) {
4038 case 0:
return "KEY_FRAME";
4039 case 1:
return "INTER_FRAME";
4040 case 2:
return "INTRA_ONLY_FRAME";
4041 case 3:
return "S_FRAME";
4054 #endif // AOM_AV1_ENCODER_ENCODER_H_
const aom_rational64_t * timestamp_ratio
Definition: encoder.h:2315
int width
Definition: encoder.h:1915
REAL_TIME_SPEED_FEATURES rt_sf
Definition: speed_features.h:1457
double pcnt_neutral
Definition: firstpass.h:88
bool enable_angle_delta
Definition: encoder.h:330
int projected_frame_size
Definition: ratectrl.h:137
FrameProbInfo frame_probs
Definition: encoder.h:2618
bool use_intra_default_tx_only
Definition: encoder.h:368
int mb_rows
Definition: av1_common_int.h:510
CommonContexts above_contexts
Definition: av1_common_int.h:1010
Declares top-level encoder structures and functions.
Stores best extended mode information at frame level.
Definition: block.h:216
bool enable_diagonal_intra
Definition: encoder.h:325
struct aom_denoise_and_model_t * denoise_and_model
Definition: encoder.h:3033
aom_superres_mode superres_mode
Definition: encoder.h:3143
InterpFilter interp_filter
Definition: av1_common_int.h:411
int segment_map_w
Definition: encoder.h:1888
Parameters related to temporal filtering.
Definition: temporal_filter.h:91
The stucture of acummulated frame stats in the first pass.
Definition: firstpass.h:41
int allocated_tile_rows
Definition: encoder.h:1434
int y_dc_delta_q
Definition: av1_common_int.h:624
static void cdef_restoration_frame(AV1_COMP *cpi, AV1_COMMON *cm, MACROBLOCKD *xd, int use_restoration, int use_cdef)
Select and apply cdef filters and switchable restoration filters.
Definition: encoder.c:2130
Frame level features.
Definition: av1_common_int.h:362
int b_calculate_psnr
Definition: encoder.h:2473
@ COST_UPD_OFF
Definition: encoder.h:230
int byte_alignment
Definition: av1_common_int.h:420
int64_t bits_off_target
Definition: ratectrl.h:503
bool alt_ref_frame
Definition: encoder.h:2084
@ AOM_CODEC_INVALID_PARAM
An application-supplied parameter is not valid.
Definition: aom_codec.h:200
@ AOM_RC_SECOND_PASS
Definition: aom_encoder.h:178
AV1LrStruct lr_ctxt
Definition: encoder.h:3021
uint8_t color_sensitivity_sb[2]
Whether there is a strong color activity.
Definition: block.h:1165
GlobalMotionInfo gm_info
Definition: encoder.h:2798
#define AOM_EFLAG_NO_UPD_ENTROPY
Disable entropy update.
Definition: aomcx.h:141
ExternalFlags ext_flags
Definition: encoder.h:2765
int num_tg
Definition: encoder.h:3136
int ref_frame_flags
Definition: encoder.h:3332
@ LOOPFILTER_NONE
Definition: encoder.h:237
YV12_BUFFER_CONFIG scaled_last_source
Definition: encoder.h:2723
ExtPartController ext_part_controller
Definition: encoder.h:3188
struct macroblock_plane plane[3]
Each of the encoding plane.
Definition: block.h:788
Contains buffers used to speed up rdopt for obmc.
Definition: block.h:303
int64_t threshold_minmax
Definition: encoder.h:1327
#define AOM_EFLAG_NO_REF_LAST
Don't reference the last frame.
Definition: aomcx.h:71
aom_superres_mode superres_mode
Definition: encoder.h:435
Parameters for motion vector search process.
Definition: encoder.h:1937
void av1_rd_use_partition(AV1_COMP *cpi, ThreadData *td, TileDataEnc *tile_data, MB_MODE_INFO **mib, TokenExtra **tp, int mi_row, int mi_col, BLOCK_SIZE bsize, int *rate, int64_t *dist, int do_recon, PC_TREE *pc_tree)
AV1 block partition search (partition estimation and partial search).
Definition: partition_search.c:1709
Rate Control parameters and status.
Definition: ratectrl.h:121
int intrabc_used
Definition: encoder.h:3011
Encoder data related to row-based multi-threading.
Definition: encoder.h:1430
#define FIXED_QP_OFFSET_COUNT
Number of fixed QP offsets.
Definition: aom_encoder.h:895
aom_fixed_buf_t twopass_stats_in
Definition: encoder.h:933
int rate_index
Definition: encoder.h:1668
Data related to the current GF/ARF group and the individual frames within the group.
Definition: firstpass.h:344
int num
Definition: encoder.h:1222
const struct scale_factors * block_ref_scale_factors[2]
Definition: blockd.h:694
aom_codec_err_t av1_firstpass_info_move_cur_index_and_pop(FIRSTPASS_INFO *firstpass_info)
Move cur_index by 1 and pop a stats from firstpass_info.
int64_t ambient_err
Definition: encoder.h:2782
#define AOM_EFLAG_NO_REF_BWD
Don't reference the bwd reference frame.
Definition: aomcx.h:107
struct AV1_COMP * cpi_lap
Definition: encoder.h:2420
ForceIntegerMVInfo force_intpel_info
Definition: encoder.h:2744
int height
Definition: encoder.h:1990
PARTITION_SPEED_FEATURES part_sf
Definition: speed_features.h:1412
AVxWorker * workers
Definition: encoder.h:1535
Encoder parameters related to multi-threading.
Definition: encoder.h:1565
uint16_t interp_filter_search_mask
Definition: encoder.h:1931
int8_t delta_lf_from_base
Definition: blockd.h:300
enum aom_chroma_sample_position aom_chroma_sample_position_t
List of chroma sample positions.
Encoder rate control configuration parameters.
Definition: encoder.h:503
double * tpl_rdmult_scaling_factors
Definition: encoder.h:2540
int_interpfilters interp_filters
Filter used in subpel interpolation.
Definition: blockd.h:248
Defines utility functions used in intra mode search.
#define AOM_EFLAG_SET_S_FRAME
Enable s frame mode.
Definition: aomcx.h:159
bool use_error_resilient
Definition: encoder.h:2124
ExtRefreshFrameFlagsInfo refresh_frame
Definition: encoder.h:2103
AV1TemporalFilterSync tf_sync
Definition: encoder.h:1626
bool enable_1to4_partitions
Definition: encoder.h:279
bool alt_ref_frame
Definition: encoder.h:1978
int64_t norm_wiener_variance
Definition: encoder.h:3252
Params related to MB_MODE_INFO arrays and related info.
Definition: av1_common_int.h:505
int u_dc_delta_q
Definition: av1_common_int.h:629
bool error_resilient_mode
Definition: av1_common_int.h:404
int num_workers
Definition: encoder.h:1525
Generic fixed size buffer structure.
Definition: aom_encoder.h:87
bool enable_tpl_model
Definition: encoder.h:833
static void encode_rd_sb(AV1_COMP *cpi, ThreadData *td, TileDataEnc *tile_data, TokenExtra **tp, const int mi_row, const int mi_col, const int seg_skip)
Encode a superblock (RD-search-based)
Definition: encodeframe.c:605
unsigned int vbr_corpus_complexity_lap
Definition: encoder.h:533
double MVcv
Definition: firstpass.h:128
bool enable_diff_wtd_comp
Definition: encoder.h:395
CommonTileParams tiles
Definition: av1_common_int.h:997
Primary Rate Control parameters and status.
Definition: ratectrl.h:243
int max_mv_magnitude
Definition: encoder.h:1943
Top level primary encoder structure.
Definition: encoder.h:2332
int speed
Definition: encoder.h:2828
AV1CdefWorkerData * cdef_worker
Definition: encoder.h:1636
TWO_PASS twopass
Definition: encoder.h:2483
int max_log2_rows
Definition: av1_common_int.h:474
uint8_t superres_scale_denominator
Definition: encoder.h:425
SPEED_FEATURES sf
Definition: encoder.h:2833
Contexts used for transmitting various symbols in the bitstream.
Definition: av1_common_int.h:718
int cdef_uv_strengths[16]
CDEF strength values for chroma.
Definition: av1_common_int.h:218
int av1_receive_raw_frame(AV1_COMP *cpi, aom_enc_frame_flags_t frame_flags, YV12_BUFFER_CONFIG *sd, int64_t time_stamp, int64_t end_time)
Obtain the raw frame data.
Definition: encoder.c:3714
#define AOM_EFLAG_NO_REF_LAST3
Don't reference the last3 frame.
Definition: aomcx.h:85
int best_quality
Definition: ratectrl.h:202
unsigned int number_spatial_layers
Definition: encoder.h:2518
TX_SIZE_SEARCH_METHOD tx_size_search_methods[MODE_EVAL_TYPES]
Definition: encoder.h:2040
bool use_s_frame
Definition: encoder.h:2129
ThreadData td
Definition: encoder.h:2647
int default_interp_skip_flags
Definition: encoder.h:1927
unsigned char gf_frame_index
Definition: encoder.h:2864
FirstPassData firstpass_data
Definition: encoder.h:3148
struct lookahead_entry * av1_lookahead_pop(struct lookahead_ctx *ctx, int drain, COMPRESSOR_STAGE stage)
Get the next source buffer to encode.
AV1EncRowMultiThreadInfo enc_row_mt
Definition: encoder.h:1596
bool fwd_kf_enabled
Definition: encoder.h:487
COMPRESSOR_STAGE compressor_stage
Definition: encoder.h:3125
bool use_primary_ref_none
Definition: encoder.h:2135
SuperBlockEnc sb_enc
Information on a whole superblock level.
Definition: block.h:950
tran_low_t * tcoeff
Definition: encoder.h:2262
int valid_gm_model_found[FRAME_UPDATE_TYPES]
Definition: encoder.h:2626
int arnr_max_frames
Definition: encoder.h:815
void av1_encode_frame(AV1_COMP *cpi)
Setup reference frame buffers and encode a frame.
Definition: encodeframe.c:1818
struct segmentation seg
Definition: av1_common_int.h:932
MB_MODE_INFO_EXT_FRAME * frame_base
Definition: encoder.h:1710
bool enable_directional_intra
Definition: encoder.h:320
double pcnt_motion
Definition: firstpass.h:76
bool golden_frame
Definition: encoder.h:2081
int ref_frame_flags
Definition: encoder.h:2098
bool alt2_ref_frame
Definition: encoder.h:2083
int actual_num_seg2_blocks
Definition: aq_cyclicrefresh.h:69
static void setup_delta_q(AV1_COMP *const cpi, ThreadData *td, MACROBLOCK *const x, const TileInfo *const tile_info, int mi_row, int mi_col, int num_planes)
Assigns different quantization parameters to each super block based on its TPL weight.
Definition: encodeframe.c:207
Encoder flags for intra prediction.
Definition: encoder.h:295
struct aom_internal_error_info * error
Definition: av1_common_int.h:763
bool cur_frame_force_integer_mv
Definition: av1_common_int.h:375
int actual_num_seg1_blocks
Definition: aq_cyclicrefresh.h:64
int delta_qindex
Difference between frame-level qindex and current qindex.
Definition: block.h:873
RESIZE_MODE resize_mode
Definition: encoder.h:251
struct EncWorkerData * tile_thr_data
Definition: encoder.h:1541
int64_t optimal_buffer_level_ms
Definition: encoder.h:517
size_t cx_data_sz
Definition: encoder.h:2285
struct aom_codec_pkt_list * output_pkt_list
Definition: encoder.h:2438
int num_mod_workers[NUM_MT_MODULES]
Definition: encoder.h:1574
GF_GROUP gf_group
Definition: encoder.h:2453
int allocated_rows
Definition: encoder.h:1445
Provides definitions for using AOM or AV1 encoder algorithm within the aom Codec Interface.
unsigned int txb_split_count
Number of txb splits.
Definition: block.h:491
@ AOM_CODEC_OK
Operation completed without error.
Definition: aom_codec.h:157
double pcnt_second_ref
Definition: firstpass.h:82
struct aom_internal_error_info error
Definition: encoder.h:2523
bool enable_rect_tx
Definition: encoder.h:348
Definition: encoder.h:2258
int bd
Definition: blockd.h:815
Two pass status and control data.
Definition: firstpass.h:412
unsigned int lib_flags
Definition: encoder.h:2295
KeyFrameCfg kf_cfg
Definition: encoder.h:911
bool allow_ref_frame_mvs
Definition: av1_common_int.h:385
int spatial_layer_id
Definition: av1_common_int.h:1054
CONTENT_STATE_SB content_state_sb
Characteristics of the current superblock.
Definition: block.h:957
uint16_t * eobs
Definition: encoder.h:2266
int prune_ref_frame_mask
Definition: encoder.h:3016
bool enable_smooth_interintra
Definition: encoder.h:391
int av1_encode_strategy(AV1_COMP *const cpi, size_t *const size, uint8_t *const dest, unsigned int *frame_flags, int64_t *const time_stamp, int64_t *const time_end, const aom_rational64_t *const timestamp_ratio, int *const pop_lookahead, int flush)
Implement high-level encode strategy.
Definition: encode_strategy.c:1512
double sr_coded_error
Definition: firstpass.h:68
@ COST_UPD_SBROW
Definition: encoder.h:228
int allocated_tile_cols
Definition: encoder.h:1438
COST_UPDATE_TYPE
This enum controls how often the entropy costs should be updated.
Definition: encoder.h:226
int next_mi_row
Definition: encoder.h:1362
LOOP_FILTER_SPEED_FEATURES lpf_sf
Definition: speed_features.h:1452
static int encode_frame_to_data_rate(AV1_COMP *cpi, size_t *size, uint8_t *dest)
Run the final pass encoding for 1-pass/2-pass encoding mode, and pack the bitstream.
Definition: encoder.c:3275
enum aom_transfer_characteristics aom_transfer_characteristics_t
List of supported transfer functions.
int num_mod_workers[NUM_MT_MODULES]
Definition: encoder.h:1530
int lap_enabled
Definition: encoder.h:2463
THIRD_PASS_DEC_CTX * third_pass_ctx
Definition: encoder.h:3279
@ AOM_CICP_CP_BT_709
Definition: aom_image.h:60
bool enable_tx_size_search
Definition: encoder.h:372
double frame
Definition: firstpass.h:46
CdefInfo cdef_info
Definition: av1_common_int.h:960
int sframe_mode
Definition: encoder.h:472
void av1_encode_sb_row(AV1_COMP *cpi, ThreadData *td, int tile_row, int tile_col, int mi_row)
Encode a superblock row.
Definition: encodeframe.c:1031
double MVrv
Definition: firstpass.h:124
MB_MODE_INFO_EXT_FRAME * mbmi_ext_frame
Finalized mbmi_ext for the whole frame.
Definition: block.h:810
Encoder config related to resize.
Definition: encoder.h:247
Params related to temporal dependency model.
Definition: tpl_model.h:139
TWO_PASS_FRAME twopass_frame
Definition: encoder.h:3274
AV1CdefSync cdef_sync
Definition: encoder.h:1631
MB_MODE_INFO * mi_alloc
Definition: av1_common_int.h:539
int sb_counter
Definition: encoder.h:3177
Main encoder configuration data structure.
Definition: encoder.h:894
int av1_encodedframe_overshoot_cbr(AV1_COMP *cpi, int *q)
Increase q on expected encoder overshoot, for CBR mode.
Definition: ratectrl.c:3044
enum aom_color_primaries aom_color_primaries_t
List of supported color primaries.
int tx_type_probs[FRAME_UPDATE_TYPES][TX_SIZES_ALL][TX_TYPES]
Definition: encoder.h:1082
int alloc_size
Definition: encoder.h:1714
double * ssim_rdmult_scaling_factors
Definition: encoder.h:3101
int existing_fb_idx_to_show
Definition: encoder.h:3006
int num_workers
Definition: encoder.h:1569
aom_codec_err_t av1_firstpass_info_init(FIRSTPASS_INFO *firstpass_info, FIRSTPASS_STATS *ext_stats_buf, int ext_stats_buf_size)
Init firstpass_info.
YV12_BUFFER_CONFIG trial_frame_rst
Definition: encoder.h:2777
int disable_extra_sc_testing
Definition: speed_features.h:388
int restoration_unit_size
Definition: restoration.h:264
bool allow_screen_content_tools
Definition: av1_common_int.h:379
@ AOM_RC_FIRST_PASS
Definition: aom_encoder.h:177
RefCntBuffer * cur_frame
Definition: av1_common_int.h:837
MultiThreadInfo mt_info
Definition: encoder.h:2999
unsigned int number_temporal_layers
Definition: encoder.h:2513
uint8_t * last_frame_seg_map
Definition: av1_common_int.h:937
@ AOM_CODEC_PSNR_PKT
Definition: aom_encoder.h:112
bool refresh_frame_context
Definition: encoder.h:2108
int rdmult
Rate-distortion multiplier.
Definition: block.h:883
int64_t starting_buffer_level_ms
Definition: encoder.h:512
Segmentation related information for the current frame.
Definition: encoder.h:2221
@ RESTORE_SWITCHABLE_TYPES
Definition: enums.h:602
static void loopfilter_frame(AV1_COMP *cpi, AV1_COMMON *cm)
Select and apply in-loop deblocking filters, cdef filters, and restoration filters.
Definition: encoder.c:2210
@ AOM_CODEC_ERROR
Unspecified error.
Definition: aom_codec.h:160
int64_t buffer_level
Definition: ratectrl.h:482
Parameters related to Restoration Info.
Definition: restoration.h:255
Top level encoder structure.
Definition: encoder.h:2632
double * tpl_sb_rdmult_scaling_factors
Definition: encoder.h:2546
int v_dc_delta_q
Definition: av1_common_int.h:633
int64_t est_rd_arr[MAX_INTER_MODES]
Definition: encoder.h:1238
PartitionSearchInfo part_search_info
Stores some partition-search related buffers.
Definition: block.h:1013
int * mb_delta_q
Definition: encoder.h:3257
struct EncodeFrameParams EncodeFrameParams
contains per-frame encoding parameters decided upon by av1_encode_strategy() and passed down to av1_e...
aom_tune_content
Definition: aomcx.h:1474
int remapped_ref_idx[REF_FRAMES]
Definition: encoder.h:3337
RdIdxPair rd_idx_pair_arr[MAX_INTER_MODES]
Definition: encoder.h:1242
Frame time stamps.
Definition: encoder.h:2239
void av1_init_cyclic_refresh_counters(MACROBLOCK *const x)
Initialize counters used for cyclic refresh.
int stride
Definition: encoder.h:1718
int height
Definition: av1_common_int.h:781
@ COST_UPD_SB
Definition: encoder.h:227
int droppable
Definition: encoder.h:2892
TplParams tpl_data
Definition: encoder.h:2551
void av1_update_layer_context_change_config(AV1_COMP *const cpi, const int64_t target_bandwidth)
Update the layer context from a change_config() call.
Definition: svc_layercontext.c:88
The stucture of SVC.
Definition: svc_layercontext.h:87
InterpSearchFlags interp_search_flags
Definition: encoder.h:3039
uint8_t tpl_keep_ref_frame[REF_FRAMES]
Disables certain ref frame pruning based on tpl.
Definition: block.h:982
Encoder config for coding block partitioning.
Definition: encoder.h:267
@ AOM_CBR
Definition: aom_encoder.h:186
InterpFilter downsample_filter_type[4]
Definition: svc_layercontext.h:130
@ LOOPFILTER_SELECTIVELY
Definition: encoder.h:240
@ INTERNAL_COST_UPD_OFF
Definition: speed_features.h:316
PALETTE_BUFFER * palette_buffer
Buffer to store the best palette map.
Definition: block.h:839
AV1LfSync lf_row_sync
Definition: encoder.h:1606
FRAME_TYPE last_frame_type
Definition: encoder.h:3131
uint8_t resize_scale_denominator
Definition: encoder.h:256
YV12_BUFFER_CONFIG * unscaled_source
Definition: encoder.h:2708
int disable_trellis_quant
Definition: encoder.h:810
int initial_mbs
Definition: encoder.h:2915
int frame_header_count
Definition: encoder.h:3084
int ref_relative_dist[INTER_REFS_PER_FRAME]
Definition: encoder.h:2000
int key_freq_min
Definition: encoder.h:449
static int encode_without_recode(AV1_COMP *cpi)
Encode a frame without the recode loop, usually used in one-pass encoding and realtime coding.
Definition: encoder.c:2269
int temporal_layer_id
Definition: av1_common_int.h:1048
int av1_encode(AV1_COMP *const cpi, uint8_t *const dest, const EncodeFrameInput *const frame_input, const EncodeFrameParams *const frame_params, EncodeFrameResults *const frame_results)
Run 1-pass/2-pass encoding.
Definition: encoder.c:3617
int64_t prev_ts_end
Definition: encoder.h:2247
int sframe_dist
Definition: encoder.h:465
RD_CALC_SPEED_FEATURES rd_sf
Definition: speed_features.h:1442
bool enable_intrabc
Definition: encoder.h:497
#define AOM_EFLAG_ERROR_RESILIENT
Enable error resilient frame.
Definition: aomcx.h:153
enum aom_rc_mode mode
Definition: encoder.h:587
Describes look ahead buffer operations.
int mi_stride
Definition: av1_common_int.h:571
FRAME_TYPE frame_type
Definition: encoder.h:3310
VarBasedPartitionInfo vbp_info
Definition: encoder.h:2945
Data structure used for managing first pass stats.
Definition: firstpass.h:177
search_site_config search_site_cfg[SS_CFG_TOTAL][NUM_DISTINCT_SEARCH_METHODS]
Definition: encoder.h:1964
void av1_lookahead_destroy(struct lookahead_ctx *ctx)
Destroys the lookahead stage.
void av1_cyclic_refresh_postencode(struct AV1_COMP *const cpi)
Update stats after encoding frame.
Refresh frame flags for different type of frames.
Definition: encoder.h:1975
TEMPORAL_FILTER_INFO tf_info
Definition: encoder.h:2493
SequenceHeader * seq_params
Definition: av1_common_int.h:981
int past_stats_count
Definition: firstpass.h:226
int deltaq_used
Definition: encoder.h:3089
int64_t maximum_buffer_size
Definition: ratectrl.h:300
pthread_cond_t * cond_
Definition: encoder.h:1340
struct lookahead_ctx * lookahead
Definition: encoder.h:2425
int num_tile_rows
Definition: av1_common_int.h:748
int pop_lookahead
Definition: encoder.h:2320
MV_STATS mv_stats
Definition: encoder.h:2556
int obmc_probs[FRAME_UPDATE_TYPES][BLOCK_SIZES_ALL]
Definition: encoder.h:1067
int all_one_sided_refs
Definition: encoder.h:2844
TplDepStats * tpl_stats_pool[MAX_LAG_BUFFERS]
Definition: tpl_model.h:167
double mv_in_out_count
Definition: firstpass.h:134
void av1_loop_restoration_filter_frame(YV12_BUFFER_CONFIG *frame, struct AV1Common *cm, int optimized_lr, void *lr_ctxt)
Function for applying loop restoration filter to a frame.
AV1_COMMON common
Definition: encoder.h:2675
int error_resilient_mode
Definition: encoder.h:3306
Encoder config related to frame super-resolution.
Definition: encoder.h:409
int cnn_output_valid
Whether the CNN buffer contains valid output.
Definition: block.h:366
int min_log2_cols
Definition: av1_common_int.h:462
MV_REFERENCE_FRAME ref_frame[2]
The reference frames for the MV.
Definition: blockd.h:246
int nb_cdef_strengths
Number of CDEF strength values.
Definition: av1_common_int.h:214
int mv_step_param
Definition: encoder.h:1948
int worst_allowed_q
Definition: encoder.h:573
int num_src_corners
Definition: encoder.h:1895
Contains color maps used in palette mode.
Definition: block.h:328
struct EncodeFrameInput EncodeFrameInput
Input frames and last input frame.
Parameters related to global motion search.
Definition: encoder.h:1851
int under_shoot_pct
Definition: encoder.h:562
REFRESH_FRAME_CONTEXT_MODE refresh_frame_context
Definition: av1_common_int.h:425
YV12_BUFFER_CONFIG tpl_rec_pool[MAX_LAG_BUFFERS]
Definition: tpl_model.h:179
int superres_upscaled_width
Definition: av1_common_int.h:804
const YV12_BUFFER_CONFIG * cur_buf
Definition: blockd.h:702
static void encode_tiles(AV1_COMP *cpi)
Break one frame into tiles and encode the tiles.
Definition: encodeframe.c:1085
int cq_level
Definition: encoder.h:582
bool enable_ab_partitions
Definition: encoder.h:275
int seq_params_locked
Definition: encoder.h:2432
bool allow_intrabc
Definition: av1_common_int.h:380
CoeffBufferPool coeff_buffer_pool
Definition: encoder.h:2670
MotionVectorSearchParams mv_search_params
Definition: encoder.h:2838
Temporal filter info for a gop.
Definition: temporal_filter.h:154
void(* sync_write_ptr)(AV1EncRowMultiThreadSync *const, int, int, int)
Definition: encoder.h:1477
bool last_frame
Definition: encoder.h:2080
AV1EncPackBSSync pack_bs_sync
Definition: encoder.h:1616
double mvc_abs
Definition: firstpass.h:120
void(* free_mi)(struct CommonModeInfoParams *mi_params)
Definition: av1_common_int.h:589
double new_mv_count
Definition: firstpass.h:138
bool enable_smooth_intra
Definition: encoder.h:308
int show_existing_frame
Definition: av1_common_int.h:905
uint8_t resize_kf_scale_denominator
Definition: encoder.h:261
uint8_t * pred0
First prediction.
Definition: block.h:342
uint8_t superres_kf_scale_denominator
Definition: encoder.h:431
Params related to tiles.
Definition: av1_common_int.h:431
InitialDimensions initial_dimensions
Definition: encoder.h:2907
Desired dimensions for an externally triggered resize.
Definition: encoder.h:1988
bool golden_frame
Definition: encoder.h:1976
unsigned char * cx_data
Definition: encoder.h:2280
double pcnt_inter
Definition: firstpass.h:72
FRAME_CONTEXT * tile_ctx
Definition: blockd.h:810
Declares frame encoding functions.
WINNER_MODE_SPEED_FEATURES winner_mode_sf
Definition: speed_features.h:1447
double inactive_zone_rows
Definition: firstpass.h:100
int av1_get_compressed_data(AV1_COMP *cpi, AV1_COMP_DATA *const cpi_data)
Encode a frame.
Definition: encoder.c:4311
int best_allowed_q
Definition: encoder.h:578
void av1_twopass_postencode_update(struct AV1_COMP *cpi)
Adjustments to two pass and rate control after each frame.
Definition: pass2_strategy.c:3962
void(* set_mb_mi)(struct CommonModeInfoParams *mi_params, int width, int height, int mode, BLOCK_SIZE min_partition_size)
Definition: av1_common_int.h:605
Struct used to hold inter mode data for fast tx search.
Definition: encoder.h:1217
int mi_rows
Definition: av1_common_int.h:526
int tpl_data_count
Number of TPL blocks in this superblock.
Definition: block.h:68
int frame_parameter_update
Definition: speed_features.h:350
aom_film_grain_t film_grain_params
Definition: av1_common_int.h:965
int current_frame_id
Definition: av1_common_int.h:1016
int is_screen_content_type
Definition: encoder.h:3056
int8_t nearest_past_ref
Definition: encoder.h:2004
enum aom_superblock_size aom_superblock_size_t
Superblock size selection.
int qindex[8]
Definition: blockd.h:820
bool auto_key
Definition: encoder.h:477
EncSegmentationInfo enc_seg
Definition: encoder.h:2849
SUPERRES_AUTO_SEARCH_TYPE superres_auto_search_type
Definition: speed_features.h:383
const WarpedMotionParams * global_motion
Definition: blockd.h:850
BLOCK_SIZE weber_bsize
Definition: encoder.h:3247
FRAME_COUNTS counts
Definition: encoder.h:2652
Parameters related to quantization at the frame level.
Definition: av1_common_int.h:614
int over_shoot_pct
Definition: encoder.h:568
int mode_rate_arr[MAX_INTER_MODES]
Definition: encoder.h:1230
Stores the transforms coefficients for the whole superblock.
Definition: block.h:180
#define AOM_EFLAG_NO_UPD_LAST
Don't update the last frame.
Definition: aomcx.h:121
int frames_till_gf_update_due
Definition: ratectrl.h:157
int rows
Definition: encoder.h:1358
ActiveMap active_map
Definition: encoder.h:2859
aom_superres_mode
Frame super-resolution mode.
Definition: aom_encoder.h:206
FRAME_INDEX_SET frame_index_set
Definition: encoder.h:2902
aom_film_grain_table_t * film_grain_table
Definition: encoder.h:3026
PrimaryMultiThreadInfo p_mt_info
Definition: encoder.h:2613
Contains buffers used by av1_compound_type_rd()
Definition: block.h:340
IntraBCHashInfo intrabc_hash_info
Data structure to speed up intrabc search.
Definition: block.h:1105
YV12_BUFFER_CONFIG last_frame_uf
Definition: encoder.h:2771
unsigned int single_tile_decoding
Definition: av1_common_int.h:498
int internal_altref_allowed
Definition: encoder.h:2443
int superres_qthresh
Definition: encoder.h:414
CONV_BUF_TYPE * tmp_conv_dst
Buffer to store convolution during averaging process in compound mode.
Definition: block.h:843
int64_t ts_frame_end
Definition: encoder.h:2305
int cdef_bits
Number of CDEF strength values in bits.
Definition: av1_common_int.h:220
int num_mi_cols
Definition: av1_common_int.h:749
@ LOOPFILTER_REFERENCE
Definition: encoder.h:239
int max_log2_cols
Definition: av1_common_int.h:470
static void encode_frame_internal(AV1_COMP *cpi)
Encoder setup(only for the current frame), encoding, and recontruction for a single frame.
Definition: encodeframe.c:1297
unsigned int gf_cbr_boost_pct
Definition: encoder.h:547
int vbrmin_section
Definition: encoder.h:599
bool enable_intra_edge_filter
Definition: encoder.h:299
static int has_no_stats_stage(const AV1_COMP *const cpi)
Check if the current stage has statistics.
Definition: encoder.h:3732
int mb_cols
Definition: av1_common_int.h:515
Top level speed vs quality trade off data struture.
Definition: speed_features.h:1388
@ AOM_SUPERRES_NONE
Definition: aom_encoder.h:208
void av1_one_pass_cbr_svc_start_layer(AV1_COMP *const cpi)
Before encoding, set resolutions and allocate compressor data.
Definition: svc_layercontext.c:324
AV1GlobalMotionSync gm_sync
Definition: encoder.h:1621
bool all_lossless
Definition: av1_common_int.h:393
int use_screen_content_tools
Definition: encoder.h:3048
int height
Definition: encoder.h:1916
TokenInfo token_info
Definition: encoder.h:2935
BLOCK_SIZE max_partition_size
Definition: encoder.h:289
size_t available_bs_size
Definition: encoder.h:3182
YV12_BUFFER_CONFIG * unscaled_last_source
Definition: encoder.h:2718
MV_PREC_LOGIC high_precision_mv_usage
Definition: speed_features.h:369
long aom_enc_frame_flags_t
Encoded Frame Flags.
Definition: aom_encoder.h:376
Initial frame dimensions.
Definition: encoder.h:1914
int fwd_kf_dist
Definition: encoder.h:482
bool enable_filter_intra
Definition: encoder.h:304
MB_RD_RECORD * mb_rd_record
Txfm hash records of inter-modes.
Definition: block.h:479
void av1_count_colors_highbd(const uint8_t *src8, int stride, int rows, int cols, int bit_depth, int *val_count, int *val_count_8bit, int *num_color_bins, int *num_colors)
See av1_count_colors(), but for highbd.
Definition: intra_mode_search.c:283
RefBufferStack ref_buffer_stack
Definition: encoder.h:2869
RefCntBuffer * last_show_frame_buf
Definition: encoder.h:2755
int num_threads_working
Definition: encoder.h:1366
bool enable_flip_idtx
Definition: encoder.h:344
@ AOM_CODEC_MEM_ERROR
Memory operation failed.
Definition: aom_codec.h:163
enum aom_enc_pass pass
Definition: encoder.h:1019
@ LOOPFILTER_ALL
Definition: encoder.h:238
int col_start_sb[MAX_TILE_COLS+1]
Definition: av1_common_int.h:483
struct scale_factors sf_identity
Definition: av1_common_int.h:866
int * num_finished_cols
Definition: encoder.h:1348
#define AOM_EFLAG_NO_REF_FRAME_MVS
Disable ref frame mvs.
Definition: aomcx.h:147
INTER_MODE_SPEED_FEATURES inter_sf
Definition: speed_features.h:1422
BLOCK_SIZE bsize
The block size of the current coding block.
Definition: blockd.h:228
int av1_choose_var_based_partitioning(AV1_COMP *cpi, const TileInfo *const tile, ThreadData *td, MACROBLOCK *x, int mi_row, int mi_col)
Variance based partition selection.
PRIMARY_RATE_CONTROL p_rc
Definition: encoder.h:2488
@ AOM_BITS_12
Definition: aom_codec.h:321
FILE * second_pass_log_stream
Definition: encoder.h:3284
int picked_ref_frames_mask[MAX_MIB_SIZE *MAX_MIB_SIZE]
Reference frames picked by the square subblocks in a superblock.
Definition: block.h:996
MBMIExtFrameBufferInfo mbmi_ext_info
Definition: encoder.h:2657
int intervals_till_gf_calculate_due
Definition: ratectrl.h:162
Encoder parameters for synchronization of row based multi-threading.
Definition: encoder.h:1333
int vbrbias
Definition: encoder.h:594
struct inter_modes_info InterModesInfo
Struct used to hold inter mode data for fast tx search.
uint8_t skip_cdef_curr_sb
Skip CDEF for this superblock.
Definition: blockd.h:330
bool enable_interintra_wedge
Definition: encoder.h:403
Encoder flags for compound prediction modes.
Definition: encoder.h:378
RD_STATS rd_cost_arr[MAX_INTER_MODES]
Definition: encoder.h:1246
int64_t target_bandwidth
Definition: encoder.h:527
BLOCK_SIZE min_partition_size
Definition: encoder.h:284
int coefficient_size
Definition: ratectrl.h:142
int switchable_interp_probs[FRAME_UPDATE_TYPES][((SWITCHABLE_FILTERS+1) *4)][SWITCHABLE_FILTERS]
Definition: encoder.h:1091
TemporalFilterCtx tf_ctx
Definition: encoder.h:2739
TileDataEnc * tile_data
Definition: encoder.h:2926
AV1TplRowMultiThreadSync tpl_mt_sync
Definition: tpl_model.h:214
int speed
Definition: encoder.h:3348
struct PrimaryMultiThreadInfo PrimaryMultiThreadInfo
Primary Encoder parameters related to multi-threading.
#define MAX_TX_TYPE_PROB
Definition: block.h:47
RD_OPT rd
Definition: encoder.h:2787
int show_frame
Definition: av1_common_int.h:890
void(* sync_read_ptr)(AV1EncRowMultiThreadSync *const, int, int)
Definition: encoder.h:1473
int u_ac_delta_q
Definition: av1_common_int.h:639
HIGH_LEVEL_SPEED_FEATURES hl_sf
Definition: speed_features.h:1392
unsigned int large_scale
Definition: av1_common_int.h:492
int show_existing_alt_ref
Definition: encoder.h:2448
enum aom_color_range aom_color_range_t
List of supported color range.
fractional_mv_step_fp * find_fractional_mv_step
Definition: encoder.h:1957
int sync_range
Definition: encoder.h:1354
#define AOM_EFLAG_NO_UPD_GF
Don't update the golden frame.
Definition: aomcx.h:128
int64_t prev_ts_start
Definition: encoder.h:2243
aom_tune_metric
Model tuning parameters.
Definition: aomcx.h:1493
Structure to hold data corresponding to an encoded frame.
Definition: encoder.h:2276
int8_t nearest_future_ref
Definition: encoder.h:2008
uint8_t color_sensitivity[2]
Color sensitivity flag for the coding block.
Definition: block.h:1167
CommonQuantParams quant_params
Definition: av1_common_int.h:927
double duration
Definition: firstpass.h:142
int use_svc
Definition: encoder.h:2503
AV1LrSync lr_row_sync
Definition: encoder.h:1611
YV12 frame buffer data structure.
Definition: yv12config.h:39
int rate_size
Definition: encoder.h:1672
int uniform_spacing
Definition: av1_common_int.h:447
YV12_BUFFER_CONFIG * last_source
Definition: encoder.h:2702
int allocated_cols
Definition: encoder.h:1452
int cur_frame_force_integer_mv
Definition: blockd.h:840
aom_codec_err_t
Algorithm return codes.
Definition: aom_codec.h:155
AV1TplRowMultiThreadInfo tpl_row_mt
Definition: encoder.h:1601
int sharpness
Definition: encoder.h:801
void av1_save_layer_context(AV1_COMP *const cpi)
Save the layer context after encoding the frame.
Definition: svc_layercontext.c:213
TimeStamps time_stamps
Definition: encoder.h:2808
void av1_cdef_search(struct MultiThreadInfo *mt_info, const YV12_BUFFER_CONFIG *frame, const YV12_BUFFER_CONFIG *ref, AV1_COMMON *cm, MACROBLOCKD *xd, CDEF_PICK_METHOD pick_method, int rdmult, int skip_cdef_feature, int frames_since_key, CDEF_CONTROL cdef_control, int non_reference_frame)
AV1 CDEF parameter search.
bool enable_interinter_wedge
Definition: encoder.h:399
#define AOM_EFLAG_NO_REF_GF
Don't reference the golden frame.
Definition: aomcx.h:92
@ AOM_RC_ONE_PASS
Definition: aom_encoder.h:176
WeberStats * mb_weber_stats
Definition: encoder.h:3242
WarpedMotionParams global_motion[REF_FRAMES]
Definition: av1_common_int.h:975
int64_t ts_frame_start
Definition: encoder.h:2300
Encoder config related to the coding of key frames.
Definition: encoder.h:445
CB_COEFF_BUFFER * coeff_buffer_base
Definition: encoder.h:2664
int active_worst_quality
Definition: ratectrl.h:219
int_mv mv[2]
The motion vectors used by the current inter mode.
Definition: blockd.h:244
Flags signalled by the external interface at frame level.
Definition: encoder.h:2094
bool allow_warped_motion
Definition: av1_common_int.h:381
RestorationInfo rst_info[3]
Definition: av1_common_int.h:951
struct buf_2d src
A buffer containing the source frame.
Definition: block.h:117
void(* setup_mi)(struct CommonModeInfoParams *mi_params)
Definition: av1_common_int.h:594
WinnerModeParams winner_mode_params
Definition: encoder.h:2803
RATE_CONTROL rc
Definition: encoder.h:2813
CONV_BUF_TYPE * tmp_conv_dst
Definition: blockd.h:923
uint8_t * tmp_pred_bufs[2]
Temporary buffer to hold prediction.
Definition: block.h:854
FRAME_CONTEXT * fc
Definition: av1_common_int.h:986
LOOPFILTER_CONTROL loopfilter_control
Definition: encoder.h:848
int base_qindex
Definition: av1_common_int.h:618
Parameters related to CDEF.
Definition: av1_common_int.h:198
bool search_done
Definition: encoder.h:1855
int vbrmax_section
Definition: encoder.h:604
uint8_t * tmp_obmc_bufs[2]
Definition: blockd.h:934
uint8_t * map
Definition: encoder.h:2227
uint8_t * entropy_ctx
Definition: encoder.h:2270
bool switchable_motion_mode
Definition: av1_common_int.h:409
Top level common structure used by both encoder and decoder.
Definition: av1_common_int.h:755
Superblock level encoder info.
Definition: block.h:54
int64_t sse_arr[MAX_INTER_MODES]
Definition: encoder.h:1234
bool use_ref_frame_mvs
Definition: encoder.h:2119
bool use_intra_dct_only
Definition: encoder.h:358
#define AOM_EFLAG_SET_PRIMARY_REF_NONE
Force primary_ref_frame to PRIMARY_REF_NONE.
Definition: aomcx.h:165
struct EncWorkerData * tile_thr_data
Definition: encoder.h:1585
Algorithm configuration parameters.
Definition: encoder.h:794
int ref_frame_flags
Definition: encoder.h:2823
unsigned int min_cr
Definition: encoder.h:552
SequenceHeader seq_params
Definition: encoder.h:2498
BufferPool * buffer_pool
Definition: av1_common_int.h:1002
INTRA_MODE_SPEED_FEATURES intra_sf
Definition: speed_features.h:1432
int arnr_strength
Definition: encoder.h:820
@ AOM_BITS_10
Definition: aom_codec.h:320
int lossless[8]
Definition: blockd.h:824
YV12_BUFFER_CONFIG * unfiltered_source
Definition: encoder.h:2729
@ AOM_Q
Definition: aom_encoder.h:188
AlgoCfg algo_cfg
Definition: encoder.h:906
AV1LevelParams level_params
Definition: encoder.h:2468
int cdef_strengths[16]
CDEF strength values for luma.
Definition: av1_common_int.h:216
YV12_BUFFER_CONFIG scaled_source
Definition: encoder.h:2713
static void encode_nonrd_sb(AV1_COMP *cpi, ThreadData *td, TileDataEnc *tile_data, TokenExtra **tp, const int mi_row, const int mi_col, const int seg_skip)
Encode a superblock (minimal RD search involved)
Definition: encodeframe.c:464
CB_COEFF_BUFFER * av1_get_cb_coeff_buffer(const struct AV1_COMP *cpi, int mi_row, int mi_col)
Get the corresponding CB_COEFF_BUFFER of the current macro block.
int64_t maximum_buffer_size_ms
Definition: encoder.h:522
The stucture of CYCLIC_REFRESH.
Definition: aq_cyclicrefresh.h:36
@ AOM_CICP_MC_IDENTITY
Definition: aom_image.h:105
BLOCK_SIZE mi_alloc_bsize
Definition: av1_common_int.h:554
int segment_map_h
Definition: encoder.h:1889
double intra_error
Definition: firstpass.h:56
AVxWorker * workers
Definition: encoder.h:1579
TxfmSearchInfo txfm_search_info
Results of the txfm searches that have been done.
Definition: block.h:1158
bool bwd_ref_frame
Definition: encoder.h:1977
RefreshFrameInfo refresh_frame
Definition: encoder.h:2760
unsigned int max_intra_bitrate_pct
Definition: encoder.h:538
MB_MODE_INFO ** mi_grid_base
Definition: av1_common_int.h:563
pthread_mutex_t * mutex_
Definition: encoder.h:1339
LOOPFILTER_CONTROL
This enum controls to which frames loopfilter is applied.
Definition: encoder.h:236
bool enable_paeth_intra
Definition: encoder.h:312
static int encode_with_recode_loop(AV1_COMP *cpi, size_t *size, uint8_t *dest)
Recode loop for encoding one frame. the purpose of encoding one frame for multiple times can be appro...
Definition: encoder.c:2489
int drop_frames_water_mark
Definition: encoder.h:556
bool enable_masked_comp
Definition: encoder.h:387
unsigned char * src_buffer
Definition: encoder.h:1867
@ AOM_CODEC_UNSUP_BITSTREAM
The given bitstream is not supported.
Definition: aom_codec.h:176
void av1_nonrd_use_partition(AV1_COMP *cpi, ThreadData *td, TileDataEnc *tile_data, MB_MODE_INFO **mib, TokenExtra **tp, int mi_row, int mi_col, BLOCK_SIZE bsize, PC_TREE *pc_tree)
AV1 block partition application (minimal RD search).
Definition: partition_search.c:2265
Buffer to store mode information at mi_alloc_bsize (4x4 or 8x8) level.
Definition: encoder.h:1705
TX_SPEED_FEATURES tx_sf
Definition: speed_features.h:1437
FRAME_CONTEXT * default_frame_context
Definition: av1_common_int.h:992
Encoder output packet.
Definition: aom_encoder.h:121
int skip_tpl_setup_stats
Definition: encoder.h:2734
struct loopfilter lf
Definition: av1_common_int.h:944
double inactive_zone_cols
Definition: firstpass.h:104
double MVc
Definition: firstpass.h:116
#define AOM_EFLAG_NO_UPD_ARF
Don't update the alternate reference frame.
Definition: aomcx.h:135
double framerate
Definition: encoder.h:2818
struct AV1EncoderConfig AV1EncoderConfig
Main encoder configuration data structure.
int MBs
Definition: av1_common_int.h:520
struct lookahead_entry * av1_lookahead_peek(struct lookahead_ctx *ctx, int index, COMPRESSOR_STAGE stage)
Get a future source buffer to encode.
void av1_encode_tile(AV1_COMP *cpi, ThreadData *td, int tile_row, int tile_col)
Encode a tile.
Definition: encodeframe.c:1050
int current_base_qindex
Definition: blockd.h:835
contains per-frame encoding parameters decided upon by av1_encode_strategy() and passed down to av1_e...
Definition: encoder.h:3302
aom_rc_mode
Rate control mode.
Definition: aom_encoder.h:184
RefCntBuffer * scaled_ref_buf[INTER_REFS_PER_FRAME]
Definition: encoder.h:2750
#define AOM_EFLAG_NO_REF_LAST2
Don't reference the last2 frame.
Definition: aomcx.h:78
struct AV1_COMP * cpi
Definition: encoder.h:2415
double intra_skip_pct
Definition: firstpass.h:96
static int encode_with_recode_loop_and_filter(AV1_COMP *cpi, size_t *size, uint8_t *dest, int64_t *sse, int64_t *rate, int *largest_tile_id)
Recode loop or a single loop for encoding one frame, followed by in-loop deblocking filters,...
Definition: encoder.c:2877
double mvr_abs
Definition: firstpass.h:112
static void encode_sb_row(AV1_COMP *cpi, ThreadData *td, TileDataEnc *tile_data, int mi_row, TokenExtra **tp)
Encode a superblock row by breaking it into superblocks.
Definition: encodeframe.c:776
RefCntBuffer * ref_frame_map[REF_FRAMES]
Definition: av1_common_int.h:883
AV1_PRIMARY * ppi
Definition: encoder.h:2636
Encoder flags for transform sizes and types.
Definition: encoder.h:336
bool is_dropped_frame
Definition: encoder.h:3262
uint8_t tpl_stats_block_mis_log2
Definition: tpl_model.h:148
Stores the prediction/txfm mode of the current coding block.
Definition: blockd.h:222
uint8_t superres_scale_denominator
Definition: av1_common_int.h:812
RefCntBuffer * prev_frame
Definition: av1_common_int.h:831
struct MultiThreadInfo MultiThreadInfo
Encoder parameters related to multi-threading.
DeltaQInfo delta_q_info
Definition: av1_common_int.h:970
RD_STATS rd_cost_y_arr[MAX_INTER_MODES]
Definition: encoder.h:1250
unsigned int max_inter_bitrate_pct
Definition: encoder.h:543
Variables related to current coding block.
Definition: blockd.h:577
ResizePendingParams resize_pending_params
Definition: encoder.h:2920
int enable_keyframe_filtering
Definition: encoder.h:459
double MVr
Definition: firstpass.h:108
int av1_lookahead_push(struct lookahead_ctx *ctx, const YV12_BUFFER_CONFIG *src, int64_t ts_start, int64_t ts_end, int use_highbitdepth, aom_enc_frame_flags_t flags)
Enqueue a source buffer.
int num_planes
Definition: av1_common_int.h:747
int superres_upscaled_height
Definition: av1_common_int.h:805
bool refresh_frame_context_pending
Definition: encoder.h:2114
bool av1_rd_pick_partition(AV1_COMP *const cpi, ThreadData *td, TileDataEnc *tile_data, TokenExtra **tp, int mi_row, int mi_col, BLOCK_SIZE bsize, RD_STATS *rd_cost, RD_STATS best_rdc, PC_TREE *pc_tree, SIMPLE_MOTION_DATA_TREE *sms_tree, int64_t *none_rd, SB_MULTI_PASS_MODE multi_pass_mode, RD_RECT_PART_WIN_INFO *rect_part_win_info)
AV1 block partition search (full search).
Definition: partition_search.c:4698
void av1_set_speed_features_framesize_independent(struct AV1_COMP *cpi, int speed)
Frame size independent speed vs quality trade off flags.
double count
Definition: firstpass.h:147
@ AOM_CICP_TC_SRGB
Definition: aom_image.h:94
aom_enc_pass
Multi-pass Encoding Pass.
Definition: aom_encoder.h:175
CODING_CONTEXT coding_context
Definition: encoder.h:2793
EncQuantDequantParams enc_quant_dequant_params
Definition: encoder.h:2642
MACROBLOCKD e_mbd
Decoder's view of current coding block.
Definition: block.h:796
bool bwd_ref_frame
Definition: encoder.h:2082
int mi_cols
Definition: av1_common_int.h:531
void av1_first_pass(struct AV1_COMP *cpi, const int64_t ts_duration)
AV1 first pass encoding.
int sadperbit
A multiplier that converts mv cost to l1 error.
Definition: block.h:913
RECODE_LOOP_TYPE recode_loop
Definition: speed_features.h:355
Primary Encoder parameters related to multi-threading.
Definition: encoder.h:1521
RD_STATS rd_cost_uv_arr[MAX_INTER_MODES]
Definition: encoder.h:1254
#define AOM_EFLAG_NO_REF_ARF2
Don't reference the alt2 reference frame.
Definition: aomcx.h:114
int reference[INTER_REFS_PER_FRAME]
Definition: svc_layercontext.h:104
@ RESTORE_NONE
Definition: enums.h:598
Encoder-side probabilities for pruning of various AV1 tools.
Definition: encoder.h:1061
bool enable_sframe
Definition: encoder.h:492
double psnr[4]
Definition: aom_encoder.h:144
uint8_t segment_id
The segment id.
Definition: blockd.h:310
FRAME_CONTEXT * row_ctx
Entropy context for the current row.
Definition: block.h:813
int fb_of_context_type[REF_FRAMES]
Definition: encoder.h:2608
int8_t delta_lf[FRAME_LF_COUNT]
Definition: blockd.h:302
int min_log2_rows
Definition: av1_common_int.h:466
int width
Definition: encoder.h:1989
int vaq_refresh
Definition: encoder.h:2940
struct AV1_PRIMARY AV1_PRIMARY
Top level primary encoder structure.
Frame level Two pass status and control data.
Definition: firstpass.h:455
TX_MODE tx_mode
Definition: av1_common_int.h:410
int superres_kf_qthresh
Definition: encoder.h:419
struct AV1_COMP_DATA AV1_COMP_DATA
Structure to hold data corresponding to an encoded frame.
int warped_probs[FRAME_UPDATE_TYPES]
Definition: encoder.h:1074
bool has_lossless_segment
Definition: encoder.h:2233
int width
Definition: av1_common_int.h:780
CYCLIC_REFRESH * cyclic_refresh
Definition: encoder.h:2854
void av1_accumulate_cyclic_refresh_counters(CYCLIC_REFRESH *const cyclic_refresh, const MACROBLOCK *const x)
Accumulate cyclic refresh counters.
GF_STATE gf_state
Definition: encoder.h:2458
int log2_rows
Definition: av1_common_int.h:454
size_t sz
Definition: aom_encoder.h:89
int downsample_filter_phase[4]
Definition: svc_layercontext.h:136
void av1_pick_filter_restoration(const YV12_BUFFER_CONFIG *sd, AV1_COMP *cpi)
Algorithm for AV1 loop restoration search and estimation.
BLOCK_SIZE fp_block_size
Definition: encoder.h:3171
bool reduced_tx_set_used
Definition: av1_common_int.h:398
int frames_left
Definition: encoder.h:2478
AV1EncoderConfig oxcf
Definition: encoder.h:2680
TplDepFrame * tpl_frame
Definition: tpl_model.h:184
bool reduced_tx_type_set
Definition: encoder.h:353
int row_start_sb[MAX_TILE_ROWS+1]
Definition: av1_common_int.h:488
RefFrameDistanceInfo ref_frame_dist_info
Definition: encoder.h:3094
@ COST_UPD_TILE
Definition: encoder.h:229
bool enable_cfl_intra
Definition: encoder.h:316
int rows
Definition: av1_common_int.h:433
RestorationType frame_restoration_type
Definition: restoration.h:259
bool coded_lossless
Definition: av1_common_int.h:389
RefreshFrameInfo refresh_frame
Definition: encoder.h:3343
aom_variance_fn_ptr_t fn_ptr[BLOCK_SIZES_ALL]
Definition: encoder.h:2530
enum aom_matrix_coefficients aom_matrix_coefficients_t
List of supported matrix coefficients.
Encoder info used for decision on forcing integer motion vectors.
Definition: encoder.h:1659
int64_t first_ts_start
Definition: encoder.h:2251
Frame refresh flags set by the external interface.
Definition: encoder.h:2079
MV_SPEED_FEATURES mv_sf
Definition: speed_features.h:1417
void av1_set_speed_features_qindex_dependent(struct AV1_COMP *cpi, int speed)
Q index dependent speed vs quality trade off flags.
void av1_set_speed_features_framesize_dependent(struct AV1_COMP *cpi, int speed)
Frame size dependent speed vs quality trade off flags.
double coded_error
Definition: firstpass.h:64
bool allow_high_precision_mv
Definition: av1_common_int.h:371
struct macroblockd_plane plane[3]
Definition: blockd.h:613
RateControlCfg rc_cfg
Definition: encoder.h:916
int cnt_zeromv
Definition: aq_cyclicrefresh.h:77
enum aom_bit_depth aom_bit_depth_t
Bit depth for codecThis enumeration determines the bit depth of the codec.
void av1_pick_filter_level(const struct yv12_buffer_config *sd, struct AV1_COMP *cpi, LPF_PICK_METHOD method)
Algorithm for AV1 loop filter level selection.
uint8_t cdf_update_mode
Definition: encoder.h:828
INTERP_FILTER_SPEED_FEATURES interp_sf
Definition: speed_features.h:1427
bool enable_superres
Definition: encoder.h:439
void av1_cyclic_refresh_setup(struct AV1_COMP *const cpi)
Setup the cyclic background refresh.
bool update_pending
Definition: encoder.h:2088
uint8_t * consec_zero_mv
Definition: encoder.h:3166
Declares high level functions to search through intra modes.
int log2_cols
Definition: av1_common_int.h:453
struct AV1_COMP AV1_COMP
Top level encoder structure.
bool enable_dist_wtd_comp
Definition: encoder.h:382
int showable_frame
Definition: av1_common_int.h:898
MB_MODE_INFO mbmi_arr[MAX_INTER_MODES]
Definition: encoder.h:1226
bool enable_rect_partitions
Definition: encoder.h:271
FeatureFlags features
Definition: av1_common_int.h:910
CurrentFrame current_frame
Definition: av1_common_int.h:759
TRELLIS_OPT_TYPE optimize_seg_arr[8]
Definition: encoder.h:2686
int render_height
Definition: av1_common_int.h:792
FRAME_INFO frame_info
Definition: encoder.h:2897
int cols
Definition: av1_common_int.h:432
void av1_count_colors(const uint8_t *src, int stride, int rows, int cols, int *val_count, int *num_colors)
Return the number of colors in src. Used by palette mode.
Definition: intra_mode_search.c:265
YV12_BUFFER_CONFIG * source
Definition: encoder.h:2693
CompoundTypeRdBuffers comp_rd_buffer
Buffer used for compound_type_rd().
Definition: block.h:841
int current_qindex
The q index for the current coding block.
Definition: blockd.h:236
size_t frame_size
Definition: encoder.h:2290
Flags related to interpolation filter search.
Definition: encoder.h:1922
bool buffer_removal_time_present
Definition: encoder.h:2508
void * buf
Definition: aom_encoder.h:88
CommonModeInfoParams mi_params
Definition: av1_common_int.h:915
void av1_set_variance_partition_thresholds(AV1_COMP *cpi, int q, int content_lowsumdiff)
Set the thresholds for variance based partition.
double frame_avg_wavelet_energy
Definition: firstpass.h:60
AV1CdefWorkerData * cdef_worker
Definition: encoder.h:1546
#define AOM_EFLAG_NO_REF_ARF
Don't reference the alternate reference frame.
Definition: aomcx.h:100
unsigned int source_variance
Variance of the source frame.
Definition: block.h:1175
int show_frame
Definition: encoder.h:3320
aom_codec_err_t av1_firstpass_info_move_cur_index(FIRSTPASS_INFO *firstpass_info)
Move cur_index by 1.
int max_width_sb
Definition: av1_common_int.h:434
Refrence frame distance related variables.
Definition: encoder.h:1996
int allocated_tiles
Definition: encoder.h:2930
Encoder's parameters related to the current coding block.
Definition: block.h:778
bool row_mt_enabled
Definition: encoder.h:1591
int max_height_sb
Definition: av1_common_int.h:435
int remapped_ref_idx[REF_FRAMES]
Definition: av1_common_int.h:859
NOISE_ESTIMATE noise_estimate
Definition: encoder.h:3153
MB_MODE_INFO ** mi
Definition: blockd.h:624
static void recode_loop_update_q(AV1_COMP *const cpi, int *const loop, int *const q, int *const q_low, int *const q_high, const int top_index, const int bottom_index, int *const undershoot_seen, int *const overshoot_seen, int *const low_cr_seen, const int loop_count)
Called after encode_with_recode_loop() has just encoded a frame. This function works out whether we u...
Definition: rc_utils.h:271
Thresholds for variance based partitioning.
Definition: encoder.h:1312
int av1_pack_bitstream(struct AV1_COMP *const cpi, uint8_t *dst, size_t *size, int *const largest_tile_id)
Pack the bitstream for one frame.
int primary_ref_frame
Definition: av1_common_int.h:416
int frames_to_key
Definition: ratectrl.h:172
bool enable_tx64
Definition: encoder.h:340
int v_ac_delta_q
Definition: av1_common_int.h:644
void av1_cdef_frame(YV12_BUFFER_CONFIG *frame, AV1_COMMON *const cm, MACROBLOCKD *xd, cdef_init_fb_row_t cdef_init_fb_row_fn)
Function for applying CDEF to a frame.
int force_zero_mode_spatial_ref
Definition: svc_layercontext.h:141
int flush
Definition: encoder.h:2310
Parameters used for winner mode processing.
Definition: encoder.h:2026
int render_width
Definition: av1_common_int.h:791
bool use_inter_dct_only
Definition: encoder.h:363
int sb_energy_level
Energy in the current source superblock. Used to calculate rdmult.
Definition: block.h:888
int ref_frame_id[REF_FRAMES]
Definition: av1_common_int.h:1017
pthread_mutex_t * mutex_
Definition: encoder.h:1463
int worst_quality
Definition: ratectrl.h:198
bool enable_overlay
Definition: encoder.h:839
int key_freq_max
Definition: encoder.h:454
double weight
Definition: firstpass.h:52
bool disable_cdf_update
Definition: av1_common_int.h:366
@ AOM_RC_THIRD_PASS
Definition: aom_encoder.h:179
SVC svc
Definition: encoder.h:3120