1 /* 2 * Copyright (c) 2021, Alliance for Open Media. All rights reserved 3 * 4 * This source code is subject to the terms of the BSD 2 Clause License and 5 * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License 6 * was not distributed with this source code in the LICENSE file, you can 7 * obtain it at www.aomedia.org/license/software. If the Alliance for Open 8 * Media Patent License 1.0 was not distributed with this source code in the 9 * PATENTS file, you can obtain it at www.aomedia.org/license/patent. 10 */ 11 12 #include "av1/arg_defs.h" 13 14 static const struct arg_enum_list test_decode_enum[] = { 15 { "off", TEST_DECODE_OFF }, 16 { "fatal", TEST_DECODE_FATAL }, 17 { "warn", TEST_DECODE_WARN }, 18 { NULL, 0 } 19 }; 20 21 static const struct arg_enum_list bitdepth_enum[] = { 22 { "8", AOM_BITS_8 }, { "10", AOM_BITS_10 }, { "12", AOM_BITS_12 }, { NULL, 0 } 23 }; 24 25 #if CONFIG_WEBM_IO 26 static const struct arg_enum_list stereo_mode_enum[] = { 27 { "mono", STEREO_FORMAT_MONO }, 28 { "left-right", STEREO_FORMAT_LEFT_RIGHT }, 29 { "bottom-top", STEREO_FORMAT_BOTTOM_TOP }, 30 { "top-bottom", STEREO_FORMAT_TOP_BOTTOM }, 31 { "right-left", STEREO_FORMAT_RIGHT_LEFT }, 32 { NULL, 0 } 33 }; 34 #endif 35 36 static const struct arg_enum_list end_usage_enum[] = { { "vbr", AOM_VBR }, 37 { "cbr", AOM_CBR }, 38 { "cq", AOM_CQ }, 39 { "q", AOM_Q }, 40 { NULL, 0 } }; 41 42 static const struct arg_enum_list tuning_enum[] = { 43 { "psnr", AOM_TUNE_PSNR }, 44 { "ssim", AOM_TUNE_SSIM }, 45 { "vmaf_with_preprocessing", AOM_TUNE_VMAF_WITH_PREPROCESSING }, 46 { "vmaf_without_preprocessing", AOM_TUNE_VMAF_WITHOUT_PREPROCESSING }, 47 { "vmaf", AOM_TUNE_VMAF_MAX_GAIN }, 48 { "vmaf_neg", AOM_TUNE_VMAF_NEG_MAX_GAIN }, 49 { "butteraugli", AOM_TUNE_BUTTERAUGLI }, 50 { "vmaf_saliency_map", AOM_TUNE_VMAF_SALIENCY_MAP }, 51 { NULL, 0 } 52 }; 53 54 static const struct arg_enum_list dist_metric_enum[] = { 55 { "psnr", AOM_DIST_METRIC_PSNR }, 56 { "qm-psnr", AOM_DIST_METRIC_QM_PSNR }, 57 { NULL, 0 } 58 }; 59 60 #if CONFIG_AV1_ENCODER 61 static const struct arg_enum_list timing_info_enum[] = { 62 { "unspecified", AOM_TIMING_UNSPECIFIED }, 63 { "constant", AOM_TIMING_EQUAL }, 64 { "model", AOM_TIMING_DEC_MODEL }, 65 { NULL, 0 } 66 }; 67 68 static const struct arg_enum_list superblock_size_enum[] = { 69 { "dynamic", AOM_SUPERBLOCK_SIZE_DYNAMIC }, 70 { "64", AOM_SUPERBLOCK_SIZE_64X64 }, 71 { "128", AOM_SUPERBLOCK_SIZE_128X128 }, 72 { NULL, 0 } 73 }; 74 75 static const struct arg_enum_list matrix_coefficients_enum[] = { 76 { "identity", AOM_CICP_MC_IDENTITY }, 77 { "bt709", AOM_CICP_MC_BT_709 }, 78 { "unspecified", AOM_CICP_MC_UNSPECIFIED }, 79 { "fcc73", AOM_CICP_MC_FCC }, 80 { "bt470bg", AOM_CICP_MC_BT_470_B_G }, 81 { "bt601", AOM_CICP_MC_BT_601 }, 82 { "smpte240", AOM_CICP_CP_SMPTE_240 }, 83 { "ycgco", AOM_CICP_MC_SMPTE_YCGCO }, 84 { "bt2020ncl", AOM_CICP_MC_BT_2020_NCL }, 85 { "bt2020cl", AOM_CICP_MC_BT_2020_CL }, 86 { "smpte2085", AOM_CICP_MC_SMPTE_2085 }, 87 { "chromncl", AOM_CICP_MC_CHROMAT_NCL }, 88 { "chromcl", AOM_CICP_MC_CHROMAT_CL }, 89 { "ictcp", AOM_CICP_MC_ICTCP }, 90 { NULL, 0 } 91 }; 92 93 static const struct arg_enum_list chroma_sample_position_enum[] = { 94 { "unknown", AOM_CSP_UNKNOWN }, 95 { "vertical", AOM_CSP_VERTICAL }, 96 { "colocated", AOM_CSP_COLOCATED }, 97 { NULL, 0 } 98 }; 99 100 static const struct arg_enum_list tune_content_enum[] = { 101 { "default", AOM_CONTENT_DEFAULT }, 102 { "screen", AOM_CONTENT_SCREEN }, 103 { "film", AOM_CONTENT_FILM }, 104 { NULL, 0 } 105 }; 106 107 static const struct arg_enum_list transfer_characteristics_enum[] = { 108 { "unspecified", AOM_CICP_CP_UNSPECIFIED }, 109 { "bt709", AOM_CICP_TC_BT_709 }, 110 { "bt470m", AOM_CICP_TC_BT_470_M }, 111 { "bt470bg", AOM_CICP_TC_BT_470_B_G }, 112 { "bt601", AOM_CICP_TC_BT_601 }, 113 { "smpte240", AOM_CICP_TC_SMPTE_240 }, 114 { "lin", AOM_CICP_TC_LINEAR }, 115 { "log100", AOM_CICP_TC_LOG_100 }, 116 { "log100sq10", AOM_CICP_TC_LOG_100_SQRT10 }, 117 { "iec61966", AOM_CICP_TC_IEC_61966 }, 118 { "bt1361", AOM_CICP_TC_BT_1361 }, 119 { "srgb", AOM_CICP_TC_SRGB }, 120 { "bt2020-10bit", AOM_CICP_TC_BT_2020_10_BIT }, 121 { "bt2020-12bit", AOM_CICP_TC_BT_2020_12_BIT }, 122 { "smpte2084", AOM_CICP_TC_SMPTE_2084 }, 123 { "hlg", AOM_CICP_TC_HLG }, 124 { "smpte428", AOM_CICP_TC_SMPTE_428 }, 125 { NULL, 0 } 126 }; 127 128 static const struct arg_enum_list color_primaries_enum[] = { 129 { "bt709", AOM_CICP_CP_BT_709 }, 130 { "unspecified", AOM_CICP_CP_UNSPECIFIED }, 131 { "bt601", AOM_CICP_CP_BT_601 }, 132 { "bt470m", AOM_CICP_CP_BT_470_M }, 133 { "bt470bg", AOM_CICP_CP_BT_470_B_G }, 134 { "smpte240", AOM_CICP_CP_SMPTE_240 }, 135 { "film", AOM_CICP_CP_GENERIC_FILM }, 136 { "bt2020", AOM_CICP_CP_BT_2020 }, 137 { "xyz", AOM_CICP_CP_XYZ }, 138 { "smpte431", AOM_CICP_CP_SMPTE_431 }, 139 { "smpte432", AOM_CICP_CP_SMPTE_432 }, 140 { "ebu3213", AOM_CICP_CP_EBU_3213 }, 141 { NULL, 0 } 142 }; 143 #endif // CONFIG_AV1_ENCODER 144 145 const av1_codec_arg_definitions_t g_av1_codec_arg_defs = { 146 .help = ARG_DEF(NULL, "help", 0, "Show usage options and exit"), 147 .debugmode = 148 ARG_DEF("D", "debug", 0, "Debug mode (makes output deterministic)"), 149 .outputfile = ARG_DEF("o", "output", 1, "Output filename"), 150 .use_nv12 = ARG_DEF(NULL, "nv12", 0, "Input file is NV12"), 151 .use_yv12 = ARG_DEF(NULL, "yv12", 0, "Input file is YV12"), 152 .use_i420 = ARG_DEF(NULL, "i420", 0, "Input file is I420 (default)"), 153 .use_i422 = ARG_DEF(NULL, "i422", 0, "Input file is I422"), 154 .use_i444 = ARG_DEF(NULL, "i444", 0, "Input file is I444"), 155 .codecarg = ARG_DEF(NULL, "codec", 1, "Codec to use"), 156 .passes = ARG_DEF("p", "passes", 1, "Number of passes (1/2/3)"), 157 .pass_arg = ARG_DEF(NULL, "pass", 1, "Pass to execute (1/2/3)"), 158 .fpf_name = ARG_DEF(NULL, "fpf", 1, "First pass statistics file name"), 159 .limit = ARG_DEF(NULL, "limit", 1, "Stop encoding after n input frames"), 160 .skip = ARG_DEF(NULL, "skip", 1, "Skip the first n input frames"), 161 .good_dl = ARG_DEF(NULL, "good", 0, "Use Good Quality Deadline"), 162 .rt_dl = ARG_DEF(NULL, "rt", 0, "Use Realtime Quality Deadline"), 163 .ai_dl = ARG_DEF(NULL, "allintra", 0, "Use all intra mode"), 164 .quietarg = ARG_DEF("q", "quiet", 0, "Do not print encode progress"), 165 .verbosearg = ARG_DEF("v", "verbose", 0, "Show encoder parameters"), 166 .psnrarg = ARG_DEF( 167 NULL, "psnr", -1, 168 "Show PSNR in status line " 169 "(0: Disable PSNR status line display, 1: PSNR calculated using input " 170 "bit-depth (default), 2: PSNR calculated using stream bit-depth); " 171 "takes default option when arguments are not specified"), 172 .use_cfg = ARG_DEF("c", "cfg", 1, "Config file to use"), 173 .recontest = ARG_DEF_ENUM(NULL, "test-decode", 1, 174 "Test encode/decode mismatch", test_decode_enum), 175 .framerate = ARG_DEF(NULL, "fps", 1, "Stream frame rate (rate/scale)"), 176 .use_webm = 177 ARG_DEF(NULL, "webm", 0, "Output WebM (default when WebM IO is enabled)"), 178 .use_ivf = ARG_DEF(NULL, "ivf", 0, "Output IVF"), 179 .use_obu = ARG_DEF(NULL, "obu", 0, "Output OBU"), 180 .q_hist_n = 181 ARG_DEF(NULL, "q-hist", 1, "Show quantizer histogram (n-buckets)"), 182 .rate_hist_n = 183 ARG_DEF(NULL, "rate-hist", 1, "Show rate histogram (n-buckets)"), 184 .disable_warnings = 185 ARG_DEF(NULL, "disable-warnings", 0, 186 "Disable warnings about potentially incorrect encode settings"), 187 .disable_warning_prompt = 188 ARG_DEF("y", "disable-warning-prompt", 0, 189 "Display warnings, but do not prompt user to continue"), 190 .bitdeptharg = 191 ARG_DEF_ENUM("b", "bit-depth", 1, "Bit depth for codec", bitdepth_enum), 192 .inbitdeptharg = ARG_DEF(NULL, "input-bit-depth", 1, "Bit depth of input"), 193 194 .input_chroma_subsampling_x = ARG_DEF(NULL, "input-chroma-subsampling-x", 1, 195 "Chroma subsampling x value"), 196 .input_chroma_subsampling_y = ARG_DEF(NULL, "input-chroma-subsampling-y", 1, 197 "Chroma subsampling y value"), 198 199 .usage = ARG_DEF("u", "usage", 1, 200 "Usage profile number to use (0: good, 1: rt, 2: allintra)"), 201 .threads = ARG_DEF("t", "threads", 1, "Max number of threads to use"), 202 .profile = ARG_DEF(NULL, "profile", 1, "Bitstream profile number to use"), 203 .width = ARG_DEF("w", "width", 1, "Frame width"), 204 .height = ARG_DEF("h", "height", 1, "Frame height"), 205 .forced_max_frame_width = ARG_DEF(NULL, "forced_max_frame_width", 1, 206 "Maximum frame width value to force"), 207 .forced_max_frame_height = ARG_DEF(NULL, "forced_max_frame_height", 1, 208 "Maximum frame height value to force"), 209 #if CONFIG_WEBM_IO 210 .stereo_mode = ARG_DEF_ENUM(NULL, "stereo-mode", 1, "Stereo 3D video format", 211 stereo_mode_enum), 212 #endif 213 .timebase = ARG_DEF(NULL, "timebase", 1, 214 "Output timestamp precision (fractional seconds)"), 215 .global_error_resilient = ARG_DEF(NULL, "global-error-resilient", 1, 216 "Enable global error resiliency features"), 217 .lag_in_frames = 218 ARG_DEF(NULL, "lag-in-frames", 1, "Max number of frames to lag"), 219 .large_scale_tile = ARG_DEF( 220 NULL, "large-scale-tile", 1, 221 "Large scale tile coding (0: off (default), 1: on (ivf output only))"), 222 .monochrome = 223 ARG_DEF(NULL, "monochrome", 0, "Monochrome video (no chroma planes)"), 224 .full_still_picture_hdr = ARG_DEF(NULL, "full-still-picture-hdr", 0, 225 "Use full header for still picture"), 226 .use_16bit_internal = 227 ARG_DEF(NULL, "use-16bit-internal", 0, "Force use of 16-bit pipeline"), 228 .dropframe_thresh = 229 ARG_DEF(NULL, "drop-frame", 1, "Temporal resampling threshold (buf %)"), 230 .resize_mode = ARG_DEF( 231 NULL, "resize-mode", 1, 232 "Frame resize mode (0: off (default), 1: fixed, 2: random, 3: dynamic)"), 233 .resize_denominator = 234 ARG_DEF(NULL, "resize-denominator", 1, "Frame resize denominator"), 235 .resize_kf_denominator = ARG_DEF(NULL, "resize-kf-denominator", 1, 236 "Frame resize keyframe denominator"), 237 .superres_mode = 238 ARG_DEF(NULL, "superres-mode", 1, 239 "Frame super-resolution mode (0: disabled (default), 1: fixed, " 240 "2: random, 3: qthresh, 4: auto)"), 241 .superres_denominator = ARG_DEF(NULL, "superres-denominator", 1, 242 "Frame super-resolution denominator"), 243 .superres_kf_denominator = 244 ARG_DEF(NULL, "superres-kf-denominator", 1, 245 "Frame super-resolution keyframe denominator"), 246 .superres_qthresh = ARG_DEF(NULL, "superres-qthresh", 1, 247 "Frame super-resolution qindex threshold"), 248 .superres_kf_qthresh = 249 ARG_DEF(NULL, "superres-kf-qthresh", 1, 250 "Frame super-resolution keyframe qindex threshold"), 251 .end_usage = 252 ARG_DEF_ENUM(NULL, "end-usage", 1, "Rate control mode", end_usage_enum), 253 .target_bitrate = ARG_DEF(NULL, "target-bitrate", 1, "Bitrate (kbps)"), 254 .min_quantizer = ARG_DEF(NULL, "min-q", 1, "Minimum (best) quantizer"), 255 .max_quantizer = ARG_DEF(NULL, "max-q", 1, "Maximum (worst) quantizer"), 256 .undershoot_pct = ARG_DEF(NULL, "undershoot-pct", 1, 257 "Datarate undershoot (min) target (%)"), 258 .overshoot_pct = 259 ARG_DEF(NULL, "overshoot-pct", 1, "Datarate overshoot (max) target (%)"), 260 .buf_sz = ARG_DEF(NULL, "buf-sz", 1, "Client buffer size (ms)"), 261 .buf_initial_sz = 262 ARG_DEF(NULL, "buf-initial-sz", 1, "Client initial buffer size (ms)"), 263 .buf_optimal_sz = 264 ARG_DEF(NULL, "buf-optimal-sz", 1, "Client optimal buffer size (ms)"), 265 .bias_pct = ARG_DEF(NULL, "bias-pct", 1, "CBR/VBR bias (0=CBR, 100=VBR)"), 266 .minsection_pct = 267 ARG_DEF(NULL, "minsection-pct", 1, "GOP min bitrate (% of target)"), 268 .maxsection_pct = 269 ARG_DEF(NULL, "maxsection-pct", 1, "GOP max bitrate (% of target)"), 270 .fwd_kf_enabled = 271 ARG_DEF(NULL, "enable-fwd-kf", 1, "Enable forward reference keyframes"), 272 .kf_min_dist = 273 ARG_DEF(NULL, "kf-min-dist", 1, "Minimum keyframe interval (frames)"), 274 .kf_max_dist = 275 ARG_DEF(NULL, "kf-max-dist", 1, "Maximum keyframe interval (frames)"), 276 .kf_disabled = ARG_DEF(NULL, "disable-kf", 0, "Disable keyframe placement"), 277 .sframe_dist = ARG_DEF(NULL, "sframe-dist", 1, "S-Frame interval (frames)"), 278 .sframe_mode = 279 ARG_DEF(NULL, "sframe-mode", 1, "S-Frame insertion mode (1..2)"), 280 .save_as_annexb = ARG_DEF(NULL, "annexb", 1, "Save as Annex-B"), 281 .noise_sens = ARG_DEF(NULL, "noise-sensitivity", 1, 282 "Noise sensitivity (frames to blur)"), 283 .sharpness = ARG_DEF(NULL, "sharpness", 1, 284 "Bias towards block sharpness in rate-distortion " 285 "optimization of transform coefficients " 286 "(0..7), default is 0"), 287 .static_thresh = 288 ARG_DEF(NULL, "static-thresh", 1, "Motion detection threshold"), 289 .auto_altref = 290 ARG_DEF(NULL, "auto-alt-ref", 1, "Enable automatic alt reference frames"), 291 .arnr_maxframes = 292 ARG_DEF(NULL, "arnr-maxframes", 1, "AltRef max frames (0..15)"), 293 .arnr_strength = 294 ARG_DEF(NULL, "arnr-strength", 1, "AltRef filter strength (0..6)"), 295 .tune_metric = ARG_DEF_ENUM(NULL, "tune", 1, "Distortion metric tuned with", 296 tuning_enum), 297 .dist_metric = ARG_DEF_ENUM( 298 NULL, "dist-metric", 1, 299 "Distortion metric to use for in-block optimization", dist_metric_enum), 300 .cq_level = 301 ARG_DEF(NULL, "cq-level", 1, "Constant/Constrained Quality level"), 302 .max_intra_rate_pct = 303 ARG_DEF(NULL, "max-intra-rate", 1, "Max I-frame bitrate (pct)"), 304 #if CONFIG_AV1_ENCODER 305 .cpu_used_av1 = ARG_DEF(NULL, "cpu-used", 1, 306 "Speed setting (0..6 in good mode, 5..11 in realtime " 307 "mode, 0..9 in all intra mode)"), 308 .rowmtarg = 309 ARG_DEF(NULL, "row-mt", 1, 310 "Enable row based multi-threading (0: off, 1: on (default))"), 311 .fpmtarg = ARG_DEF( 312 NULL, "fp-mt", 1, 313 "Enable frame parallel multi-threading (0: off (default), 1: on)"), 314 .tile_cols = 315 ARG_DEF(NULL, "tile-columns", 1, "Number of tile columns to use, log2"), 316 .tile_rows = 317 ARG_DEF(NULL, "tile-rows", 1, "Number of tile rows to use, log2"), 318 .enable_tpl_model = ARG_DEF(NULL, "enable-tpl-model", 1, 319 "RDO based on frame temporal dependency " 320 "(0: off, 1: backward source based); " 321 "required for deltaq mode"), 322 .enable_keyframe_filtering = ARG_DEF( 323 NULL, "enable-keyframe-filtering", 1, 324 "Apply temporal filtering on key frame " 325 "(0: no filter, 1: filter without overlay (default), " 326 "2: filter with overlay - experimental, may break random access in " 327 "players)"), 328 .tile_width = ARG_DEF(NULL, "tile-width", 1, "Tile widths (comma separated)"), 329 .tile_height = 330 ARG_DEF(NULL, "tile-height", 1, "Tile heights (command separated)"), 331 .lossless = ARG_DEF(NULL, "lossless", 1, 332 "Lossless mode (0: false (default), 1: true)"), 333 .enable_cdef = ARG_DEF( 334 NULL, "enable-cdef", 1, 335 "Enable the constrained directional enhancement filter (0: false, " 336 "1: true (default), 2: disable for non-reference frames)"), 337 .enable_restoration = ARG_DEF(NULL, "enable-restoration", 1, 338 "Enable the loop restoration filter (0: false " 339 "(default in realtime mode), " 340 "1: true (default in non-realtime mode))"), 341 .enable_rect_partitions = ARG_DEF(NULL, "enable-rect-partitions", 1, 342 "Enable rectangular partitions " 343 "(0: false, 1: true (default))"), 344 .enable_ab_partitions = 345 ARG_DEF(NULL, "enable-ab-partitions", 1, 346 "Enable ab partitions (0: false, 1: true (default))"), 347 .enable_1to4_partitions = ARG_DEF(NULL, "enable-1to4-partitions", 1, 348 "Enable 1:4 and 4:1 partitions " 349 "(0: false, 1: true (default))"), 350 .min_partition_size = 351 ARG_DEF(NULL, "min-partition-size", 1, 352 "Set min partition size " 353 "(4:4x4, 8:8x8, 16:16x16, 32:32x32, 64:64x64, 128:128x128); " 354 "with 4k+ resolutions or higher speed settings, min " 355 "partition size will have a minimum of 8"), 356 .max_partition_size = 357 ARG_DEF(NULL, "max-partition-size", 1, 358 "Set max partition size " 359 "(4:4x4, 8:8x8, 16:16x16, 32:32x32, 64:64x64, 128:128x128)"), 360 .enable_dual_filter = ARG_DEF(NULL, "enable-dual-filter", 1, 361 "Enable dual filter " 362 "(0: false, 1: true (default))"), 363 .enable_chroma_deltaq = ARG_DEF(NULL, "enable-chroma-deltaq", 1, 364 "Enable chroma delta quant " 365 "(0: false (default), 1: true)"), 366 .enable_intra_edge_filter = ARG_DEF(NULL, "enable-intra-edge-filter", 1, 367 "Enable intra edge filtering " 368 "(0: false, 1: true (default))"), 369 .enable_order_hint = ARG_DEF(NULL, "enable-order-hint", 1, 370 "Enable order hint " 371 "(0: false, 1: true (default))"), 372 .enable_tx64 = 373 ARG_DEF(NULL, "enable-tx64", 1, 374 "Enable 64-pt transform (0: false, 1: true (default))"), 375 .enable_flip_idtx = 376 ARG_DEF(NULL, "enable-flip-idtx", 1, 377 "Enable extended transform type (0: false, 1: true (default)) " 378 "including FLIPADST_DCT, DCT_FLIPADST, FLIPADST_FLIPADST, " 379 "ADST_FLIPADST, FLIPADST_ADST, IDTX, V_DCT, H_DCT, V_ADST, " 380 "H_ADST, V_FLIPADST, H_FLIPADST"), 381 .enable_rect_tx = 382 ARG_DEF(NULL, "enable-rect-tx", 1, 383 "Enable rectangular transform (0: false, 1: true (default))"), 384 .enable_dist_wtd_comp = ARG_DEF(NULL, "enable-dist-wtd-comp", 1, 385 "Enable distance-weighted compound " 386 "(0: false, 1: true (default))"), 387 .enable_masked_comp = ARG_DEF(NULL, "enable-masked-comp", 1, 388 "Enable masked (wedge/diff-wtd) compound " 389 "(0: false, 1: true (default))"), 390 .enable_onesided_comp = ARG_DEF(NULL, "enable-onesided-comp", 1, 391 "Enable one sided compound " 392 "(0: false, 1: true (default))"), 393 .enable_interintra_comp = ARG_DEF(NULL, "enable-interintra-comp", 1, 394 "Enable interintra compound " 395 "(0: false, 1: true (default))"), 396 .enable_smooth_interintra = ARG_DEF(NULL, "enable-smooth-interintra", 1, 397 "Enable smooth interintra mode " 398 "(0: false, 1: true (default))"), 399 .enable_diff_wtd_comp = ARG_DEF(NULL, "enable-diff-wtd-comp", 1, 400 "Enable difference-weighted compound " 401 "(0: false, 1: true (default))"), 402 .enable_interinter_wedge = ARG_DEF(NULL, "enable-interinter-wedge", 1, 403 "Enable interinter wedge compound " 404 "(0: false, 1: true (default))"), 405 .enable_interintra_wedge = ARG_DEF(NULL, "enable-interintra-wedge", 1, 406 "Enable interintra wedge compound " 407 "(0: false, 1: true (default))"), 408 .enable_global_motion = ARG_DEF(NULL, "enable-global-motion", 1, 409 "Enable global motion " 410 "(0: false, 1: true (default))"), 411 .enable_warped_motion = ARG_DEF(NULL, "enable-warped-motion", 1, 412 "Enable local warped motion " 413 "(0: false, 1: true (default))"), 414 .enable_filter_intra = ARG_DEF(NULL, "enable-filter-intra", 1, 415 "Enable filter intra prediction mode " 416 "(0: false, 1: true (default))"), 417 .enable_smooth_intra = ARG_DEF(NULL, "enable-smooth-intra", 1, 418 "Enable smooth intra prediction modes " 419 "(0: false, 1: true (default))"), 420 .enable_paeth_intra = ARG_DEF( 421 NULL, "enable-paeth-intra", 1, 422 "Enable Paeth intra prediction mode (0: false, 1: true (default))"), 423 .enable_cfl_intra = ARG_DEF(NULL, "enable-cfl-intra", 1, 424 "Enable chroma from luma intra prediction mode " 425 "(0: false, 1: true (default))"), 426 .enable_directional_intra = 427 ARG_DEF(NULL, "enable-directional-intra", 1, 428 "Enable directional intra prediction modes " 429 "(0: false, 1: true (default))"), 430 .enable_diagonal_intra = 431 ARG_DEF(NULL, "enable-diagonal-intra", 1, 432 "Enable diagonal (D45 to D203) intra prediction modes, which are " 433 "a subset of directional modes; has no effect if " 434 "enable-directional-intra is 0 (0: false, 1: true (default))"), 435 .force_video_mode = ARG_DEF( 436 NULL, "force-video-mode", 1, 437 "Force video mode even for a single frame (0: false (default), 1: true)"), 438 .enable_obmc = ARG_DEF(NULL, "enable-obmc", 1, 439 "Enable OBMC (0: false, 1: true (default))"), 440 .enable_overlay = 441 ARG_DEF(NULL, "enable-overlay", 1, 442 "Enable coding overlay frames (0: false, 1: true (default))"), 443 .enable_palette = 444 ARG_DEF(NULL, "enable-palette", 1, 445 "Enable palette prediction mode (0: false, 1: true (default))"), 446 .enable_intrabc = ARG_DEF(NULL, "enable-intrabc", 1, 447 "Enable intra block copy prediction mode " 448 "(0: false, 1: true (default))"), 449 .enable_angle_delta = 450 ARG_DEF(NULL, "enable-angle-delta", 1, 451 "Enable intra angle delta (0: false, 1: true (default))"), 452 .disable_trellis_quant = ARG_DEF( 453 NULL, "disable-trellis-quant", 1, 454 "Disable trellis optimization of quantized coefficients (0: false " 455 "1: true 2: true for rd search 3: true for estimate yrd search " 456 "(default))"), 457 .enable_qm = 458 ARG_DEF(NULL, "enable-qm", 1, 459 "Enable quantisation matrices (0: false (default), 1: true)"), 460 .qm_min = ARG_DEF(NULL, "qm-min", 1, 461 "Min quant matrix flatness (0..15), default is 8"), 462 .qm_max = ARG_DEF(NULL, "qm-max", 1, 463 "Max quant matrix flatness (0..15), default is 15"), 464 .reduced_tx_type_set = ARG_DEF(NULL, "reduced-tx-type-set", 1, 465 "Use reduced set of transform types"), 466 .use_intra_dct_only = 467 ARG_DEF(NULL, "use-intra-dct-only", 1, "Use DCT only for INTRA modes"), 468 .use_inter_dct_only = 469 ARG_DEF(NULL, "use-inter-dct-only", 1, "Use DCT only for INTER modes"), 470 .use_intra_default_tx_only = 471 ARG_DEF(NULL, "use-intra-default-tx-only", 1, 472 "Use Default-transform only for INTRA modes"), 473 .quant_b_adapt = ARG_DEF(NULL, "quant-b-adapt", 1, "Use adaptive quantize_b"), 474 .coeff_cost_upd_freq = ARG_DEF(NULL, "coeff-cost-upd-freq", 1, 475 "Update freq for coeff costs. " 476 "0: SB, 1: SB Row per Tile, 2: Tile, 3: Off"), 477 .mode_cost_upd_freq = ARG_DEF(NULL, "mode-cost-upd-freq", 1, 478 "Update freq for mode costs. " 479 "0: SB, 1: SB Row per Tile, 2: Tile, 3: Off"), 480 .mv_cost_upd_freq = ARG_DEF(NULL, "mv-cost-upd-freq", 1, 481 "Update freq for mv costs. " 482 "0: SB, 1: SB Row per Tile, 2: Tile, 3: Off"), 483 .dv_cost_upd_freq = ARG_DEF(NULL, "dv-cost-upd-freq", 1, 484 "Update freq for dv costs. " 485 "0: SB, 1: SB Row per Tile, 2: Tile, 3: Off"), 486 .num_tg = ARG_DEF(NULL, "num-tile-groups", 1, 487 "Maximum number of tile groups, default is 1"), 488 .mtu_size = 489 ARG_DEF(NULL, "mtu-size", 1, 490 "MTU size for a tile group, default is 0 (no MTU targeting), " 491 "overrides maximum number of tile groups"), 492 .timing_info = ARG_DEF_ENUM( 493 NULL, "timing-info", 1, 494 "Signal timing info in the bitstream (model only works for no " 495 "hidden frames, no super-res yet):", 496 timing_info_enum), 497 #if CONFIG_TUNE_VMAF 498 .vmaf_model_path = 499 ARG_DEF(NULL, "vmaf-model-path", 1, "Path to the VMAF model file"), 500 #endif 501 .partition_info_path = ARG_DEF(NULL, "partition-info-path", 1, 502 "Partition information read and write path"), 503 .enable_rate_guide_deltaq = 504 ARG_DEF(NULL, "enable-rate-guide-deltaq", 1, 505 "Enable rate guide deltaq (1), by default off (0). " 506 "It requires --deltaq-mode=3. " 507 "If turned on, it requires an input file specified " 508 "by --rate-distribution-info."), 509 .rate_distribution_info = 510 ARG_DEF(NULL, "rate-distribution-info", 1, 511 "Rate distribution information input." 512 "It requires --enable-rate-guide-deltaq=1."), 513 .film_grain_test = ARG_DEF( 514 NULL, "film-grain-test", 1, 515 "Film grain test vectors (0: none (default), 1: test-1 2: test-2, " 516 "... 16: test-16)"), 517 .film_grain_table = ARG_DEF(NULL, "film-grain-table", 1, 518 "Path to file containing film grain parameters"), 519 #if CONFIG_DENOISE 520 .denoise_noise_level = 521 ARG_DEF(NULL, "denoise-noise-level", 1, 522 "Amount of noise (from 0 = don't denoise, to 50)"), 523 .denoise_block_size = ARG_DEF(NULL, "denoise-block-size", 1, 524 "Denoise block size (default = 32)"), 525 .enable_dnl_denoising = ARG_DEF(NULL, "enable-dnl-denoising", 1, 526 "Apply denoising to the frame " 527 "being encoded when denoise-noise-level is " 528 "enabled (0: false, 1: true (default))"), 529 #endif 530 .enable_ref_frame_mvs = 531 ARG_DEF(NULL, "enable-ref-frame-mvs", 1, 532 "Enable temporal mv prediction (default is 1)"), 533 .frame_parallel_decoding = 534 ARG_DEF(NULL, "frame-parallel", 1, 535 "Enable frame parallel decodability features " 536 "(0: false (default), 1: true)"), 537 .error_resilient_mode = ARG_DEF(NULL, "error-resilient", 1, 538 "Enable error resilient features " 539 "(0: false (default), 1: true)"), 540 .aq_mode = ARG_DEF(NULL, "aq-mode", 1, 541 "Adaptive quantization mode (0: off (default), 1: " 542 "variance 2: complexity, " 543 "3: cyclic refresh)"), 544 .deltaq_mode = 545 ARG_DEF(NULL, "deltaq-mode", 1, 546 "Delta qindex mode (0: off, 1: deltaq objective (default), " 547 "2: deltaq placeholder, 3: key frame visual quality, 4: user " 548 "rating based visual quality optimization); " 549 "requires --enable-tpl-model=1"), 550 .deltaq_strength = ARG_DEF(NULL, "deltaq-strength", 1, 551 "Deltaq strength for" 552 " --deltaq-mode=4 (%)"), 553 .deltalf_mode = ARG_DEF(NULL, "delta-lf-mode", 1, 554 "Enable delta-lf-mode (0: off (default), 1: on)"), 555 .frame_periodic_boost = 556 ARG_DEF(NULL, "frame-boost", 1, 557 "Enable frame periodic boost (0: off (default), 1: on)"), 558 .gf_cbr_boost_pct = ARG_DEF(NULL, "gf-cbr-boost", 1, 559 "Boost for Golden Frame in CBR mode (pct)"), 560 .max_inter_rate_pct = 561 ARG_DEF(NULL, "max-inter-rate", 1, "Max P-frame bitrate (pct)"), 562 .min_gf_interval = ARG_DEF( 563 NULL, "min-gf-interval", 1, 564 "Min gf/arf frame interval (default 0, indicating in-built behavior)"), 565 .max_gf_interval = ARG_DEF( 566 NULL, "max-gf-interval", 1, 567 "Max gf/arf frame interval (default 0, indicating in-built behavior)"), 568 .gf_min_pyr_height = 569 ARG_DEF(NULL, "gf-min-pyr-height", 1, 570 "Min height for GF group pyramid structure (0 (default) to 5)"), 571 .gf_max_pyr_height = ARG_DEF( 572 NULL, "gf-max-pyr-height", 1, 573 "Maximum height for GF group pyramid structure (0 to 5 (default))"), 574 .max_reference_frames = ARG_DEF(NULL, "max-reference-frames", 1, 575 "Maximum number of reference frames allowed " 576 "per frame (3 to 7 (default))"), 577 .reduced_reference_set = 578 ARG_DEF(NULL, "reduced-reference-set", 1, 579 "Use reduced set of single and compound references (0: off " 580 "(default), 1: on)"), 581 .target_seq_level_idx = 582 ARG_DEF(NULL, "target-seq-level-idx", 1, 583 "Target sequence level index. " 584 "Possible values are in the form of \"ABxy\". " 585 "AB: Operating point (OP) index, " 586 "xy: Target level index for the OP. " 587 "E.g. \"0\" means target level index 0 (2.0) for the 0th OP, " 588 "\"1019\" means target level index 19 (6.3) for the 10th OP."), 589 .set_min_cr = ARG_DEF( 590 NULL, "min-cr", 1, 591 "Set minimum compression ratio. Take integer values. Default is 0. " 592 "If non-zero, encoder will try to keep the compression ratio of " 593 "each frame to be higher than the given value divided by 100."), 594 595 .input_color_primaries = ARG_DEF_ENUM( 596 NULL, "color-primaries", 1, 597 "Color primaries (CICP) of input content:", color_primaries_enum), 598 599 .input_transfer_characteristics = 600 ARG_DEF_ENUM(NULL, "transfer-characteristics", 1, 601 "Transfer characteristics (CICP) of input content:", 602 transfer_characteristics_enum), 603 604 .input_matrix_coefficients = ARG_DEF_ENUM( 605 NULL, "matrix-coefficients", 1, 606 "Matrix coefficients (CICP) of input content:", matrix_coefficients_enum), 607 608 .input_chroma_sample_position = 609 ARG_DEF_ENUM(NULL, "chroma-sample-position", 1, 610 "The chroma sample position when chroma 4:2:0 is signaled:", 611 chroma_sample_position_enum), 612 613 .tune_content = ARG_DEF_ENUM(NULL, "tune-content", 1, "Tune content type", 614 tune_content_enum), 615 616 .cdf_update_mode = 617 ARG_DEF(NULL, "cdf-update-mode", 1, 618 "CDF update mode for entropy coding " 619 "(0: no CDF update, 1: update CDF on all frames (default), " 620 "2: selectively update CDF on some frames)"), 621 622 .superblock_size = ARG_DEF_ENUM(NULL, "sb-size", 1, "Superblock size to use", 623 superblock_size_enum), 624 625 .set_tier_mask = 626 ARG_DEF(NULL, "set-tier-mask", 1, 627 "Set bit mask to specify which tier each of the 32 possible " 628 "operating points conforms to. " 629 "Bit value 0 (default): Main Tier, 1: High Tier."), 630 631 .use_fixed_qp_offsets = 632 ARG_DEF(NULL, "use-fixed-qp-offsets", 1, 633 "Enable fixed QP offsets for frames at different levels of the " 634 "pyramid. Selected automatically from --cq-level if " 635 "--fixed-qp-offsets is not provided. If this option is not " 636 "specified (default), offsets are adaptively chosen by the " 637 "encoder."), 638 639 .fixed_qp_offsets = ARG_DEF( 640 NULL, "fixed-qp-offsets", 1, 641 "Set fixed QP offsets for frames at different levels of the " 642 "pyramid. Comma-separated list of 5 offsets for keyframe, ALTREF, " 643 "and 3 levels of internal alt-refs. If this option is not " 644 "specified (default), offsets are adaptively chosen by the " 645 "encoder."), 646 647 .vbr_corpus_complexity_lap = ARG_DEF( 648 NULL, "vbr-corpus-complexity-lap", 1, 649 "Set average corpus complexity per mb for single pass VBR using lap. " 650 "(0..10000), default is 0"), 651 652 .fwd_kf_dist = ARG_DEF(NULL, "fwd-kf-dist", -1, 653 "Set distance between forward keyframes. A value of " 654 "-1 (default) means no repetitive forward keyframes."), 655 656 .enable_tx_size_search = ARG_DEF( 657 NULL, "enable-tx-size-search", 1, 658 "Enable transform size search to find the best size for each block. " 659 "If false, transforms always have the largest possible size " 660 "(0: false, 1: true (default)). Ignored in non rd pick mode in " 661 "real-time coding."), 662 663 .loopfilter_control = ARG_DEF( 664 NULL, "loopfilter-control", 1, 665 "Control loop filtering " 666 "(0: Loopfilter disabled for all frames, 1: Enable loopfilter for all " 667 "frames (default), 2: Disable loopfilter for non-reference frames, 3: " 668 "Disable loopfilter for frames with low motion)"), 669 670 .auto_intra_tools_off = ARG_DEF( 671 NULL, "auto-intra-tools-off", 1, 672 "Automatically turn off several intra coding tools for allintra mode; " 673 "only in effect if --deltaq-mode=3"), 674 675 .two_pass_input = 676 ARG_DEF(NULL, "two-pass-input", 1, 677 "The input file for the second pass for three-pass encoding"), 678 .two_pass_output = ARG_DEF( 679 NULL, "two-pass-output", 1, 680 "The output file for the first two passes for three-pass encoding"), 681 .two_pass_width = 682 ARG_DEF(NULL, "two-pass-width", 1, "The width of two-pass-input"), 683 .two_pass_height = 684 ARG_DEF(NULL, "two-pass-height", 1, "The height of two-pass-input"), 685 .second_pass_log = 686 ARG_DEF("spf", "second-pass-log", 1, "Log file from second pass"), 687 .strict_level_conformance = 688 ARG_DEF(NULL, "strict-level-conformance", 1, 689 "When set to 1, exit the encoder when it fails to encode " 690 "to a given target level"), 691 .kf_max_pyr_height = ARG_DEF( 692 NULL, "kf-max-pyr-height", 1, 693 "Maximum height of pyramid structure used for the GOP starting with a " 694 "key frame (-1 to 5). When set to -1 (default), it does not have any " 695 "effect. The actual maximum pyramid height will be the minimum of this " 696 "value and the value of gf_max_pyr_height."), 697 .sb_qp_sweep = 698 ARG_DEF(NULL, "sb-qp-sweep", 1, 699 "When set to 1, enable the superblock level qp sweep for a " 700 "given lambda to minimize the rdcost."), 701 #endif // CONFIG_AV1_ENCODER 702 }; 703