av1_cx_iface.c 60.9 KB
Newer Older
Jingning Han's avatar
Jingning Han committed
1
/*
Yaowu Xu's avatar
Yaowu Xu committed
2
 * Copyright (c) 2016, Alliance for Open Media. All rights reserved
Jingning Han's avatar
Jingning Han committed
3
 *
Yaowu Xu's avatar
Yaowu Xu committed
4 5 6 7 8 9
 * This source code is subject to the terms of the BSD 2 Clause License and
 * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
 * was not distributed with this source code in the LICENSE file, you can
 * obtain it at www.aomedia.org/license/software. If the Alliance for Open
 * Media Patent License 1.0 was not distributed with this source code in the
 * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
Jingning Han's avatar
Jingning Han committed
10 11 12 13
 */
#include <stdlib.h>
#include <string.h>

Yaowu Xu's avatar
Yaowu Xu committed
14 15 16
#include "./aom_config.h"
#include "aom/aom_encoder.h"
#include "aom_ports/aom_once.h"
17
#include "aom_ports/system_state.h"
Yaowu Xu's avatar
Yaowu Xu committed
18 19
#include "aom/internal/aom_codec_internal.h"
#include "./aom_version.h"
20
#include "av1/encoder/encoder.h"
Yaowu Xu's avatar
Yaowu Xu committed
21
#include "aom/aomcx.h"
22
#include "av1/encoder/firstpass.h"
Yaowu Xu's avatar
Yaowu Xu committed
23
#include "av1/av1_iface_common.h"
24 25 26 27
#if CONFIG_OBU
#include "av1/encoder/bitstream.h"
#include "aom_ports/mem_ops.h"
#endif
Jingning Han's avatar
Jingning Han committed
28

29 30 31
#define MAG_SIZE (4)
#define MAX_INDEX_SIZE (256)

Yaowu Xu's avatar
Yaowu Xu committed
32
struct av1_extracfg {
33 34 35 36 37 38
  int cpu_used;  // available cpu percentage in 1/16
  unsigned int enable_auto_alt_ref;
  unsigned int enable_auto_bwd_ref;
  unsigned int noise_sensitivity;
  unsigned int sharpness;
  unsigned int static_thresh;
39 40
  unsigned int tile_columns;  // log2 number of tile columns
  unsigned int tile_rows;     // log2 number of tile rows
41 42 43
#if CONFIG_DEPENDENT_HORZTILES
  unsigned int dependent_horz_tiles;
#endif
44
#if CONFIG_LOOPFILTERING_ACROSS_TILES
45
  unsigned int loop_filter_across_tiles_enabled;
46
#endif  // CONFIG_LOOPFILTERING_ACROSS_TILES
47 48 49 50
  unsigned int arnr_max_frames;
  unsigned int arnr_strength;
  unsigned int min_gf_interval;
  unsigned int max_gf_interval;
Yaowu Xu's avatar
Yaowu Xu committed
51
  aom_tune_metric tuning;
52 53 54 55 56
  unsigned int cq_level;  // constrained quality level
  unsigned int rc_max_intra_bitrate_pct;
  unsigned int rc_max_inter_bitrate_pct;
  unsigned int gf_cbr_boost_pct;
  unsigned int lossless;
57
  unsigned int enable_cdef;
58 59 60 61
#if CONFIG_AOM_QM
  unsigned int enable_qm;
  unsigned int qm_min;
  unsigned int qm_max;
62 63 64
#endif
#if CONFIG_DIST_8X8
  unsigned int enable_dist_8x8;
65 66 67
#endif
  unsigned int num_tg;
  unsigned int mtu_size;
68 69
#if CONFIG_TEMPMV_SIGNALING
  unsigned int disable_tempmv;
70
#endif
71 72
  unsigned int frame_parallel_decoding_mode;
  AQ_MODE aq_mode;
Fangwen Fu's avatar
Fangwen Fu committed
73 74 75
#if CONFIG_EXT_DELTA_Q
  DELTAQ_MODE deltaq_mode;
#endif
76
  unsigned int frame_periodic_boost;
Yaowu Xu's avatar
Yaowu Xu committed
77 78 79
  aom_bit_depth_t bit_depth;
  aom_tune_content content;
  aom_color_space_t color_space;
80 81
  aom_transfer_function_t transfer_function;
  aom_chroma_sample_position_t chroma_sample_position;
82 83 84
  int color_range;
  int render_width;
  int render_height;
Yaowu Xu's avatar
Yaowu Xu committed
85
  aom_superblock_size_t superblock_size;
86 87 88
#if CONFIG_ANS && ANS_MAX_SYMBOLS
  int ans_window_size_log2;
#endif
89
#if CONFIG_EXT_TILE
90
  unsigned int single_tile_decoding;
91
#endif  // CONFIG_EXT_TILE
Yunqing Wang's avatar
Yunqing Wang committed
92 93

  unsigned int motion_vector_unit_test;
Jingning Han's avatar
Jingning Han committed
94 95
};

Yaowu Xu's avatar
Yaowu Xu committed
96
static struct av1_extracfg default_extra_cfg = {
97 98
  0,  // cpu_used
  1,  // enable_auto_alt_ref
99 100 101 102 103 104
  0,  // enable_auto_bwd_ref
  0,  // noise_sensitivity
  0,  // sharpness
  0,  // static_thresh
  0,  // tile_columns
  0,  // tile_rows
105
#if CONFIG_DEPENDENT_HORZTILES
106
  0,  // Dependent Horizontal tiles
107
#endif
108
#if CONFIG_LOOPFILTERING_ACROSS_TILES
109
  1,              // loop_filter_across_tiles_enabled
110
#endif            // CONFIG_LOOPFILTERING_ACROSS_TILES
111 112 113 114
  7,              // arnr_max_frames
  5,              // arnr_strength
  0,              // min_gf_interval; 0 -> default decision
  0,              // max_gf_interval; 0 -> default decision
Yaowu Xu's avatar
Yaowu Xu committed
115
  AOM_TUNE_PSNR,  // tuning
116 117 118 119 120
  10,             // cq_level
  0,              // rc_max_intra_bitrate_pct
  0,              // rc_max_inter_bitrate_pct
  0,              // gf_cbr_boost_pct
  0,              // lossless
121
  1,              // enable_cdef
122 123 124 125
#if CONFIG_AOM_QM
  0,                 // enable_qm
  DEFAULT_QM_FIRST,  // qm_min
  DEFAULT_QM_LAST,   // qm_max
126 127 128
#endif
#if CONFIG_DIST_8X8
  0,
129 130 131
#endif
  1,  // max number of tile groups
  0,  // mtu_size
132 133
#if CONFIG_TEMPMV_SIGNALING
  0,  // disable temporal mv prediction
134
#endif
Fangwen Fu's avatar
Fangwen Fu committed
135 136 137 138 139
  1,      // frame_parallel_decoding_mode
  NO_AQ,  // aq_mode
#if CONFIG_EXT_DELTA_Q
  NO_DELTA_Q,  // deltaq_mode
#endif
140 141 142 143 144 145
  CONFIG_XIPHRC,                // frame_periodic_delta_q
  AOM_BITS_8,                   // Bit depth
  AOM_CONTENT_DEFAULT,          // content
  AOM_CS_UNKNOWN,               // color space
  AOM_TF_UNKNOWN,               // transfer function
  AOM_CSP_UNKNOWN,              // chroma sample position
146 147 148 149 150 151 152
  0,                            // color range
  0,                            // render width
  0,                            // render height
  AOM_SUPERBLOCK_SIZE_DYNAMIC,  // superblock_size
#if CONFIG_ANS && ANS_MAX_SYMBOLS
  23,  // ans_window_size_log2
#endif
153
#if CONFIG_EXT_TILE
154
  0,    // Single tile decoding is off by default.
155
#endif  // CONFIG_EXT_TILE
Yunqing Wang's avatar
Yunqing Wang committed
156 157

  0,  // motion_vector_unit_test
Jingning Han's avatar
Jingning Han committed
158 159
};

Yaowu Xu's avatar
Yaowu Xu committed
160 161 162 163 164 165
struct aom_codec_alg_priv {
  aom_codec_priv_t base;
  aom_codec_enc_cfg_t cfg;
  struct av1_extracfg extra_cfg;
  AV1EncoderConfig oxcf;
  AV1_COMP *cpi;
166 167 168 169 170 171
  unsigned char *cx_data;
  size_t cx_data_sz;
  unsigned char *pending_cx_data;
  size_t pending_cx_data_sz;
  int pending_frame_count;
  size_t pending_frame_sizes[8];
Yaowu Xu's avatar
Yaowu Xu committed
172 173 174 175
  aom_image_t preview_img;
  aom_enc_frame_flags_t next_frame_flags;
  aom_postproc_cfg_t preview_ppcfg;
  aom_codec_pkt_list_decl(256) pkt_list;
176
  unsigned int fixed_kf_cntr;
Jingning Han's avatar
Jingning Han committed
177
  // BufferPool that holds all reference frames.
178
  BufferPool *buffer_pool;
Jingning Han's avatar
Jingning Han committed
179 180
};

Yaowu Xu's avatar
Yaowu Xu committed
181 182 183
static aom_codec_err_t update_error_state(
    aom_codec_alg_priv_t *ctx, const struct aom_internal_error_info *error) {
  const aom_codec_err_t res = error->error_code;
Jingning Han's avatar
Jingning Han committed
184

Yaowu Xu's avatar
Yaowu Xu committed
185
  if (res != AOM_CODEC_OK)
Jingning Han's avatar
Jingning Han committed
186 187 188 189 190 191
    ctx->base.err_detail = error->has_detail ? error->detail : NULL;

  return res;
}

#undef ERROR
192 193 194
#define ERROR(str)                  \
  do {                              \
    ctx->base.err_detail = str;     \
Yaowu Xu's avatar
Yaowu Xu committed
195
    return AOM_CODEC_INVALID_PARAM; \
Jingning Han's avatar
Jingning Han committed
196 197
  } while (0)

198 199 200 201
#define RANGE_CHECK(p, memb, lo, hi)                   \
  do {                                                 \
    if (!((p)->memb >= (lo) && (p)->memb <= (hi)))     \
      ERROR(#memb " out of range [" #lo ".." #hi "]"); \
Jingning Han's avatar
Jingning Han committed
202 203
  } while (0)

204 205 206
#define RANGE_CHECK_HI(p, memb, hi)                                     \
  do {                                                                  \
    if (!((p)->memb <= (hi))) ERROR(#memb " out of range [.." #hi "]"); \
Jingning Han's avatar
Jingning Han committed
207 208
  } while (0)

209 210 211
#define RANGE_CHECK_LO(p, memb, lo)                                     \
  do {                                                                  \
    if (!((p)->memb >= (lo))) ERROR(#memb " out of range [" #lo "..]"); \
Jingning Han's avatar
Jingning Han committed
212 213
  } while (0)

214 215 216
#define RANGE_CHECK_BOOL(p, memb)                                     \
  do {                                                                \
    if (!!((p)->memb) != (p)->memb) ERROR(#memb " expected boolean"); \
Jingning Han's avatar
Jingning Han committed
217 218
  } while (0)

Yaowu Xu's avatar
Yaowu Xu committed
219 220 221
static aom_codec_err_t validate_config(aom_codec_alg_priv_t *ctx,
                                       const aom_codec_enc_cfg_t *cfg,
                                       const struct av1_extracfg *extra_cfg) {
222 223 224 225 226 227 228 229
  RANGE_CHECK(cfg, g_w, 1, 65535);  // 16 bits available
  RANGE_CHECK(cfg, g_h, 1, 65535);  // 16 bits available
  RANGE_CHECK(cfg, g_timebase.den, 1, 1000000000);
  RANGE_CHECK(cfg, g_timebase.num, 1, cfg->g_timebase.den);
  RANGE_CHECK_HI(cfg, g_profile, 3);

  RANGE_CHECK_HI(cfg, rc_max_quantizer, 63);
  RANGE_CHECK_HI(cfg, rc_min_quantizer, cfg->rc_max_quantizer);
Jingning Han's avatar
Jingning Han committed
230
  RANGE_CHECK_BOOL(extra_cfg, lossless);
231
  RANGE_CHECK_HI(extra_cfg, aq_mode, AQ_MODE_COUNT - 1);
Fangwen Fu's avatar
Fangwen Fu committed
232
#if CONFIG_EXT_DELTA_Q
233
  RANGE_CHECK_HI(extra_cfg, deltaq_mode, DELTAQ_MODE_COUNT - 1);
Fangwen Fu's avatar
Fangwen Fu committed
234
#endif
235
  RANGE_CHECK_HI(extra_cfg, frame_periodic_boost, 1);
236 237
  RANGE_CHECK_HI(cfg, g_threads, 64);
  RANGE_CHECK_HI(cfg, g_lag_in_frames, MAX_LAG_BUFFERS);
Yaowu Xu's avatar
Yaowu Xu committed
238
  RANGE_CHECK(cfg, rc_end_usage, AOM_VBR, AOM_Q);
239 240
  RANGE_CHECK_HI(cfg, rc_undershoot_pct, 100);
  RANGE_CHECK_HI(cfg, rc_overshoot_pct, 100);
Jingning Han's avatar
Jingning Han committed
241
  RANGE_CHECK_HI(cfg, rc_2pass_vbr_bias_pct, 100);
Yaowu Xu's avatar
Yaowu Xu committed
242
  RANGE_CHECK(cfg, kf_mode, AOM_KF_DISABLED, AOM_KF_AUTO);
243
  RANGE_CHECK_HI(cfg, rc_dropframe_thresh, 100);
Yaowu Xu's avatar
Yaowu Xu committed
244
  RANGE_CHECK(cfg, g_pass, AOM_RC_ONE_PASS, AOM_RC_LAST_PASS);
245 246
  RANGE_CHECK_HI(extra_cfg, min_gf_interval, MAX_LAG_BUFFERS - 1);
  RANGE_CHECK_HI(extra_cfg, max_gf_interval, MAX_LAG_BUFFERS - 1);
Jingning Han's avatar
Jingning Han committed
247 248 249 250 251
  if (extra_cfg->max_gf_interval > 0) {
    RANGE_CHECK(extra_cfg, max_gf_interval, 2, (MAX_LAG_BUFFERS - 1));
  }
  if (extra_cfg->min_gf_interval > 0 && extra_cfg->max_gf_interval > 0) {
    RANGE_CHECK(extra_cfg, max_gf_interval, extra_cfg->min_gf_interval,
252
                (MAX_LAG_BUFFERS - 1));
Jingning Han's avatar
Jingning Han committed
253 254
  }

255
  RANGE_CHECK_HI(cfg, rc_resize_mode, RESIZE_MODES - 1);
256 257 258 259
  RANGE_CHECK(cfg, rc_resize_denominator, SCALE_NUMERATOR,
              SCALE_NUMERATOR << 1);
  RANGE_CHECK(cfg, rc_resize_kf_denominator, SCALE_NUMERATOR,
              SCALE_NUMERATOR << 1);
260
#if CONFIG_FRAME_SUPERRES
261
  RANGE_CHECK_HI(cfg, rc_superres_mode, SUPERRES_MODES - 1);
262 263 264 265
  RANGE_CHECK(cfg, rc_superres_denominator, SCALE_NUMERATOR,
              SCALE_NUMERATOR << 1);
  RANGE_CHECK(cfg, rc_superres_kf_denominator, SCALE_NUMERATOR,
              SCALE_NUMERATOR << 1);
266 267
  RANGE_CHECK(cfg, rc_superres_qthresh, 1, 63);
  RANGE_CHECK(cfg, rc_superres_kf_qthresh, 1, 63);
268 269
#endif  // CONFIG_FRAME_SUPERRES

Yaowu Xu's avatar
Yaowu Xu committed
270
  // AV1 does not support a lower bound on the keyframe interval in
Jingning Han's avatar
Jingning Han committed
271
  // automatic keyframe placement mode.
Yaowu Xu's avatar
Yaowu Xu committed
272
  if (cfg->kf_mode != AOM_KF_DISABLED && cfg->kf_min_dist != cfg->kf_max_dist &&
Jingning Han's avatar
Jingning Han committed
273
      cfg->kf_min_dist > 0)
274 275 276
    ERROR(
        "kf_min_dist not supported in auto mode, use 0 "
        "or kf_max_dist instead.");
Jingning Han's avatar
Jingning Han committed
277

Yunqing Wang's avatar
Yunqing Wang committed
278
  RANGE_CHECK_HI(extra_cfg, motion_vector_unit_test, 2);
279 280
  RANGE_CHECK_HI(extra_cfg, enable_auto_alt_ref, 2);
  RANGE_CHECK_HI(extra_cfg, enable_auto_bwd_ref, 2);
281
  RANGE_CHECK(extra_cfg, cpu_used, 0, 8);
Jingning Han's avatar
Jingning Han committed
282
  RANGE_CHECK_HI(extra_cfg, noise_sensitivity, 6);
Yaowu Xu's avatar
Yaowu Xu committed
283 284
  RANGE_CHECK(extra_cfg, superblock_size, AOM_SUPERBLOCK_SIZE_64X64,
              AOM_SUPERBLOCK_SIZE_DYNAMIC);
285
#if CONFIG_EXT_TILE
286 287 288 289
  RANGE_CHECK_HI(cfg, large_scale_tile, 1);
  RANGE_CHECK_HI(extra_cfg, single_tile_decoding, 1);

  if (cfg->large_scale_tile) {
290 291 292
// TODO(any): Waring. If CONFIG_EXT_TILE is true, tile_columns really
// means tile_width, and tile_rows really means tile_hight. The interface
// should be sanitized.
293
#if CONFIG_EXT_PARTITION
294 295 296 297 298 299 300 301 302 303 304
    if (extra_cfg->superblock_size != AOM_SUPERBLOCK_SIZE_64X64) {
      if (extra_cfg->tile_columns != 0)
        RANGE_CHECK(extra_cfg, tile_columns, 1, 32);
      if (extra_cfg->tile_rows != 0) RANGE_CHECK(extra_cfg, tile_rows, 1, 32);
    } else {
#endif  // CONFIG_EXT_PARTITION
      if (extra_cfg->tile_columns != 0)
        RANGE_CHECK(extra_cfg, tile_columns, 1, 64);
      if (extra_cfg->tile_rows != 0) RANGE_CHECK(extra_cfg, tile_rows, 1, 64);
#if CONFIG_EXT_PARTITION
    }
305
#endif  // CONFIG_EXT_PARTITION
306 307
  } else {
#endif  // CONFIG_EXT_TILE
308
#if CONFIG_MAX_TILE
309
    RANGE_CHECK_HI(extra_cfg, tile_columns, 6);
310 311 312 313 314
    RANGE_CHECK_HI(extra_cfg, tile_rows, 6);
#else   // CONFIG_MAX_TILE
  RANGE_CHECK_HI(extra_cfg, tile_columns, 6);
  RANGE_CHECK_HI(extra_cfg, tile_rows, 2);
#endif  // CONFIG_MAX_TILE
315
#if CONFIG_EXT_TILE
316
  }
317
#endif  // CONFIG_EXT_TILE
318 319 320
#if CONFIG_MONO_VIDEO
  RANGE_CHECK_HI(cfg, monochrome, 1);
#endif  // CONFIG_MONO_VIDEO
321

322 323 324 325 326 327 328
#if CONFIG_EXT_TILE
  if (cfg->large_scale_tile && extra_cfg->aq_mode)
    ERROR(
        "Adaptive quantization are not supported in large scale tile "
        "coding.");
#endif  // CONFIG_EXT_TILE

329 330 331
#if CONFIG_DEPENDENT_HORZTILES
  RANGE_CHECK_HI(extra_cfg, dependent_horz_tiles, 1);
#endif
332
#if CONFIG_LOOPFILTERING_ACROSS_TILES
333
  RANGE_CHECK_HI(extra_cfg, loop_filter_across_tiles_enabled, 1);
334
#endif  // CONFIG_LOOPFILTERING_ACROSS_TILES
Jingning Han's avatar
Jingning Han committed
335
  RANGE_CHECK_HI(extra_cfg, sharpness, 7);
336
  RANGE_CHECK_HI(extra_cfg, arnr_max_frames, 15);
Jingning Han's avatar
Jingning Han committed
337
  RANGE_CHECK_HI(extra_cfg, arnr_strength, 6);
338
  RANGE_CHECK_HI(extra_cfg, cq_level, 63);
Yaowu Xu's avatar
Yaowu Xu committed
339
  RANGE_CHECK(cfg, g_bit_depth, AOM_BITS_8, AOM_BITS_12);
Jingning Han's avatar
Jingning Han committed
340
  RANGE_CHECK(cfg, g_input_bit_depth, 8, 12);
Yaowu Xu's avatar
Yaowu Xu committed
341
  RANGE_CHECK(extra_cfg, content, AOM_CONTENT_DEFAULT, AOM_CONTENT_INVALID - 1);
Jingning Han's avatar
Jingning Han committed
342

Yaowu Xu's avatar
Yaowu Xu committed
343 344 345
  // TODO(yaowu): remove this when ssim tuning is implemented for av1
  if (extra_cfg->tuning == AOM_TUNE_SSIM)
    ERROR("Option --tune=ssim is not currently supported in AV1.");
Jingning Han's avatar
Jingning Han committed
346

Yaowu Xu's avatar
Yaowu Xu committed
347
  if (cfg->g_pass == AOM_RC_LAST_PASS) {
348
#if !CONFIG_XIPHRC
Jingning Han's avatar
Jingning Han committed
349 350 351
    const size_t packet_sz = sizeof(FIRSTPASS_STATS);
    const int n_packets = (int)(cfg->rc_twopass_stats_in.sz / packet_sz);
    const FIRSTPASS_STATS *stats;
352
#endif
Jingning Han's avatar
Jingning Han committed
353 354 355 356

    if (cfg->rc_twopass_stats_in.buf == NULL)
      ERROR("rc_twopass_stats_in.buf not set.");

357
#if !CONFIG_XIPHRC
Jingning Han's avatar
Jingning Han committed
358 359 360
    if (cfg->rc_twopass_stats_in.sz % packet_sz)
      ERROR("rc_twopass_stats_in.sz indicates truncated packet.");

Yunqing Wang's avatar
Yunqing Wang committed
361 362
    if (cfg->rc_twopass_stats_in.sz < 2 * packet_sz)
      ERROR("rc_twopass_stats_in requires at least two packets.");
Jingning Han's avatar
Jingning Han committed
363

Yunqing Wang's avatar
Yunqing Wang committed
364 365
    stats =
        (const FIRSTPASS_STATS *)cfg->rc_twopass_stats_in.buf + n_packets - 1;
Jingning Han's avatar
Jingning Han committed
366

Yunqing Wang's avatar
Yunqing Wang committed
367 368
    if ((int)(stats->count + 0.5) != n_packets - 1)
      ERROR("rc_twopass_stats_in missing EOS stats packet");
369
#endif
Jingning Han's avatar
Jingning Han committed
370 371
  }

372
#if !CONFIG_HIGHBITDEPTH
Jingning Han's avatar
Jingning Han committed
373 374 375 376 377
  if (cfg->g_profile > (unsigned int)PROFILE_1) {
    ERROR("Profile > 1 not supported in this build configuration");
  }
#endif
  if (cfg->g_profile <= (unsigned int)PROFILE_1 &&
Yaowu Xu's avatar
Yaowu Xu committed
378
      cfg->g_bit_depth > AOM_BITS_8) {
Jingning Han's avatar
Jingning Han committed
379 380
    ERROR("Codec high bit-depth not supported in profile < 2");
  }
381
  if (cfg->g_profile <= (unsigned int)PROFILE_1 && cfg->g_input_bit_depth > 8) {
Jingning Han's avatar
Jingning Han committed
382 383 384
    ERROR("Source high bit-depth not supported in profile < 2");
  }
  if (cfg->g_profile > (unsigned int)PROFILE_1 &&
Yaowu Xu's avatar
Yaowu Xu committed
385
      cfg->g_bit_depth == AOM_BITS_8) {
Jingning Han's avatar
Jingning Han committed
386 387
    ERROR("Codec bit-depth 8 not supported in profile > 1");
  }
388 389 390 391 392 393
#if CONFIG_COLORSPACE_HEADERS
  RANGE_CHECK(extra_cfg, color_space, AOM_CS_UNKNOWN, AOM_CS_ICTCP);
  RANGE_CHECK(extra_cfg, transfer_function, AOM_TF_UNKNOWN, AOM_TF_HLG);
  RANGE_CHECK(extra_cfg, chroma_sample_position, AOM_CSP_UNKNOWN,
              AOM_CSP_COLOCATED);
#else
Yaowu Xu's avatar
Yaowu Xu committed
394
  RANGE_CHECK(extra_cfg, color_space, AOM_CS_UNKNOWN, AOM_CS_SRGB);
395
#endif
396
  RANGE_CHECK(extra_cfg, color_range, 0, 1);
397 398 399
#if CONFIG_ANS && ANS_MAX_SYMBOLS
  RANGE_CHECK(extra_cfg, ans_window_size_log2, 8, 23);
#endif
Tom Finegan's avatar
Tom Finegan committed
400 401

#if CONFIG_DIST_8X8
402 403
  if (extra_cfg->enable_dist_8x8 && extra_cfg->lossless)
    ERROR("dist-8x8 cannot be used with lossless compression.");
Tom Finegan's avatar
Tom Finegan committed
404 405 406 407 408
  RANGE_CHECK(extra_cfg, tuning, AOM_TUNE_PSNR, AOM_TUNE_DAALA_DIST);
#else
  RANGE_CHECK(extra_cfg, tuning, AOM_TUNE_PSNR, AOM_TUNE_SSIM);
#endif

Yaowu Xu's avatar
Yaowu Xu committed
409
  return AOM_CODEC_OK;
Jingning Han's avatar
Jingning Han committed
410 411
}

Yaowu Xu's avatar
Yaowu Xu committed
412 413
static aom_codec_err_t validate_img(aom_codec_alg_priv_t *ctx,
                                    const aom_image_t *img) {
Jingning Han's avatar
Jingning Han committed
414
  switch (img->fmt) {
Yaowu Xu's avatar
Yaowu Xu committed
415 416 417 418 419 420
    case AOM_IMG_FMT_YV12:
    case AOM_IMG_FMT_I420:
    case AOM_IMG_FMT_I42016: break;
    case AOM_IMG_FMT_I422:
    case AOM_IMG_FMT_I444:
    case AOM_IMG_FMT_I440:
Jingning Han's avatar
Jingning Han committed
421
      if (ctx->cfg.g_profile != (unsigned int)PROFILE_1) {
422 423 424
        ERROR(
            "Invalid image format. I422, I444, I440 images are "
            "not supported in profile.");
Jingning Han's avatar
Jingning Han committed
425 426
      }
      break;
Yaowu Xu's avatar
Yaowu Xu committed
427 428 429
    case AOM_IMG_FMT_I42216:
    case AOM_IMG_FMT_I44416:
    case AOM_IMG_FMT_I44016:
Jingning Han's avatar
Jingning Han committed
430 431
      if (ctx->cfg.g_profile != (unsigned int)PROFILE_1 &&
          ctx->cfg.g_profile != (unsigned int)PROFILE_3) {
432 433 434
        ERROR(
            "Invalid image format. 16-bit I422, I444, I440 images are "
            "not supported in profile.");
Jingning Han's avatar
Jingning Han committed
435 436 437
      }
      break;
    default:
438 439 440
      ERROR(
          "Invalid image format. Only YV12, I420, I422, I444 images are "
          "supported.");
Jingning Han's avatar
Jingning Han committed
441 442 443 444 445 446
      break;
  }

  if (img->d_w != ctx->cfg.g_w || img->d_h != ctx->cfg.g_h)
    ERROR("Image size must match encoder init configuration size");

Yaowu Xu's avatar
Yaowu Xu committed
447
  return AOM_CODEC_OK;
Jingning Han's avatar
Jingning Han committed
448 449
}

Yaowu Xu's avatar
Yaowu Xu committed
450
static int get_image_bps(const aom_image_t *img) {
Jingning Han's avatar
Jingning Han committed
451
  switch (img->fmt) {
Yaowu Xu's avatar
Yaowu Xu committed
452 453 454 455 456 457 458 459 460
    case AOM_IMG_FMT_YV12:
    case AOM_IMG_FMT_I420: return 12;
    case AOM_IMG_FMT_I422: return 16;
    case AOM_IMG_FMT_I444: return 24;
    case AOM_IMG_FMT_I440: return 16;
    case AOM_IMG_FMT_I42016: return 24;
    case AOM_IMG_FMT_I42216: return 32;
    case AOM_IMG_FMT_I44416: return 48;
    case AOM_IMG_FMT_I44016: return 32;
Jingning Han's avatar
Jingning Han committed
461 462 463 464 465
    default: assert(0 && "Invalid image format"); break;
  }
  return 0;
}

Yaowu Xu's avatar
Yaowu Xu committed
466 467 468 469
static aom_codec_err_t set_encoder_config(
    AV1EncoderConfig *oxcf, const aom_codec_enc_cfg_t *cfg,
    const struct av1_extracfg *extra_cfg) {
  const int is_vbr = cfg->rc_end_usage == AOM_VBR;
Jingning Han's avatar
Jingning Han committed
470 471
  oxcf->profile = cfg->g_profile;
  oxcf->max_threads = (int)cfg->g_threads;
472 473
  oxcf->width = cfg->g_w;
  oxcf->height = cfg->g_h;
Jingning Han's avatar
Jingning Han committed
474 475 476 477
  oxcf->bit_depth = cfg->g_bit_depth;
  oxcf->input_bit_depth = cfg->g_input_bit_depth;
  // guess a frame rate if out of whack, use 30
  oxcf->init_framerate = (double)cfg->g_timebase.den / cfg->g_timebase.num;
478
  if (oxcf->init_framerate > 180) oxcf->init_framerate = 30;
Jingning Han's avatar
Jingning Han committed
479 480 481 482

  oxcf->mode = GOOD;

  switch (cfg->g_pass) {
Yaowu Xu's avatar
Yaowu Xu committed
483 484 485
    case AOM_RC_ONE_PASS: oxcf->pass = 0; break;
    case AOM_RC_FIRST_PASS: oxcf->pass = 1; break;
    case AOM_RC_LAST_PASS: oxcf->pass = 2; break;
Jingning Han's avatar
Jingning Han committed
486 487
  }

488
  oxcf->lag_in_frames =
Yaowu Xu's avatar
Yaowu Xu committed
489
      cfg->g_pass == AOM_RC_FIRST_PASS ? 0 : cfg->g_lag_in_frames;
Jingning Han's avatar
Jingning Han committed
490 491 492 493 494 495 496 497 498
  oxcf->rc_mode = cfg->rc_end_usage;

  // Convert target bandwidth from Kbit/s to Bit/s
  oxcf->target_bandwidth = 1000 * cfg->rc_target_bitrate;
  oxcf->rc_max_intra_bitrate_pct = extra_cfg->rc_max_intra_bitrate_pct;
  oxcf->rc_max_inter_bitrate_pct = extra_cfg->rc_max_inter_bitrate_pct;
  oxcf->gf_cbr_boost_pct = extra_cfg->gf_cbr_boost_pct;

  oxcf->best_allowed_q =
Yaowu Xu's avatar
Yaowu Xu committed
499
      extra_cfg->lossless ? 0 : av1_quantizer_to_qindex(cfg->rc_min_quantizer);
Jingning Han's avatar
Jingning Han committed
500
  oxcf->worst_allowed_q =
Yaowu Xu's avatar
Yaowu Xu committed
501 502
      extra_cfg->lossless ? 0 : av1_quantizer_to_qindex(cfg->rc_max_quantizer);
  oxcf->cq_level = av1_quantizer_to_qindex(extra_cfg->cq_level);
Jingning Han's avatar
Jingning Han committed
503 504
  oxcf->fixed_q = -1;

505
  oxcf->using_cdef = extra_cfg->enable_cdef;
506 507 508 509 510
#if CONFIG_AOM_QM
  oxcf->using_qm = extra_cfg->enable_qm;
  oxcf->qm_minlevel = extra_cfg->qm_min;
  oxcf->qm_maxlevel = extra_cfg->qm_max;
#endif
511 512 513 514 515 516
#if CONFIG_DIST_8X8
  oxcf->using_dist_8x8 = extra_cfg->enable_dist_8x8;
  if (extra_cfg->tuning == AOM_TUNE_CDEF_DIST ||
      extra_cfg->tuning == AOM_TUNE_DAALA_DIST)
    oxcf->using_dist_8x8 = 1;
#endif
517
  oxcf->num_tile_groups = extra_cfg->num_tg;
518 519 520 521
#if CONFIG_EXT_TILE
  // In large-scale tile encoding mode, num_tile_groups is always 1.
  if (cfg->large_scale_tile) oxcf->num_tile_groups = 1;
#endif  // CONFIG_EXT_TILE
522 523
  oxcf->mtu = extra_cfg->mtu_size;

524 525 526
#if CONFIG_TEMPMV_SIGNALING
  oxcf->disable_tempmv = extra_cfg->disable_tempmv;
#endif
527 528
  oxcf->under_shoot_pct = cfg->rc_undershoot_pct;
  oxcf->over_shoot_pct = cfg->rc_overshoot_pct;
Jingning Han's avatar
Jingning Han committed
529

530
  oxcf->resize_mode = (RESIZE_MODE)cfg->rc_resize_mode;
531 532
  oxcf->resize_scale_denominator = (uint8_t)cfg->rc_resize_denominator;
  oxcf->resize_kf_scale_denominator = (uint8_t)cfg->rc_resize_kf_denominator;
533
  if (oxcf->resize_mode == RESIZE_FIXED &&
534 535
      oxcf->resize_scale_denominator == SCALE_NUMERATOR &&
      oxcf->resize_kf_scale_denominator == SCALE_NUMERATOR)
Jingning Han's avatar
Jingning Han committed
536
    oxcf->resize_mode = RESIZE_NONE;
537 538

#if CONFIG_FRAME_SUPERRES
539
  oxcf->superres_mode = (SUPERRES_MODE)cfg->rc_superres_mode;
540 541 542
  oxcf->superres_scale_denominator = (uint8_t)cfg->rc_superres_denominator;
  oxcf->superres_kf_scale_denominator =
      (uint8_t)cfg->rc_superres_kf_denominator;
543 544 545 546 547 548 549
  oxcf->superres_qthresh =
      extra_cfg->lossless ? 255
                          : av1_quantizer_to_qindex(cfg->rc_superres_qthresh);
  oxcf->superres_kf_qthresh =
      extra_cfg->lossless
          ? 255
          : av1_quantizer_to_qindex(cfg->rc_superres_kf_qthresh);
550
  if (oxcf->superres_mode == SUPERRES_FIXED &&
551 552
      oxcf->superres_scale_denominator == SCALE_NUMERATOR &&
      oxcf->superres_kf_scale_denominator == SCALE_NUMERATOR)
553
    oxcf->superres_mode = SUPERRES_NONE;
554 555 556
  if (oxcf->superres_mode == SUPERRES_QTHRESH &&
      oxcf->superres_qthresh == 255 && oxcf->superres_kf_qthresh == 255)
    oxcf->superres_mode = SUPERRES_NONE;
557
#endif  // CONFIG_FRAME_SUPERRES
558

559
  oxcf->maximum_buffer_size_ms = is_vbr ? 240000 : cfg->rc_buf_sz;
Jingning Han's avatar
Jingning Han committed
560
  oxcf->starting_buffer_level_ms = is_vbr ? 60000 : cfg->rc_buf_initial_sz;
561
  oxcf->optimal_buffer_level_ms = is_vbr ? 60000 : cfg->rc_buf_optimal_sz;
Jingning Han's avatar
Jingning Han committed
562

563
  oxcf->drop_frames_water_mark = cfg->rc_dropframe_thresh;
Jingning Han's avatar
Jingning Han committed
564

565 566 567
  oxcf->two_pass_vbrbias = cfg->rc_2pass_vbr_bias_pct;
  oxcf->two_pass_vbrmin_section = cfg->rc_2pass_vbr_minsection_pct;
  oxcf->two_pass_vbrmax_section = cfg->rc_2pass_vbr_maxsection_pct;
Jingning Han's avatar
Jingning Han committed
568

569
  oxcf->auto_key =
Yaowu Xu's avatar
Yaowu Xu committed
570
      cfg->kf_mode == AOM_KF_AUTO && cfg->kf_min_dist != cfg->kf_max_dist;
Jingning Han's avatar
Jingning Han committed
571

572
  oxcf->key_freq = cfg->kf_max_dist;
Jingning Han's avatar
Jingning Han committed
573

574
  oxcf->speed = extra_cfg->cpu_used;
575 576 577 578
  oxcf->enable_auto_arf = extra_cfg->enable_auto_alt_ref;
  oxcf->enable_auto_brf = extra_cfg->enable_auto_bwd_ref;
  oxcf->noise_sensitivity = extra_cfg->noise_sensitivity;
  oxcf->sharpness = extra_cfg->sharpness;
Jingning Han's avatar
Jingning Han committed
579

580
  oxcf->two_pass_stats_in = cfg->rc_twopass_stats_in;
Jingning Han's avatar
Jingning Han committed
581 582

#if CONFIG_FP_MB_STATS
583
  oxcf->firstpass_mb_stats_in = cfg->rc_firstpass_mb_stats_in;
Jingning Han's avatar
Jingning Han committed
584 585 586
#endif

  oxcf->color_space = extra_cfg->color_space;
587

588 589 590
#if CONFIG_COLORSPACE_HEADERS
  oxcf->transfer_function = extra_cfg->transfer_function;
  oxcf->chroma_sample_position = extra_cfg->chroma_sample_position;
591 592 593 594 595
#else
  if (extra_cfg->transfer_function != AOM_TF_UNKNOWN)
    return AOM_CODEC_UNSUP_FEATURE;
  if (extra_cfg->chroma_sample_position != AOM_CSP_UNKNOWN)
    return AOM_CODEC_UNSUP_FEATURE;
596
#endif
597

598
  oxcf->color_range = extra_cfg->color_range;
599
  oxcf->render_width = extra_cfg->render_width;
600
  oxcf->render_height = extra_cfg->render_height;
Jingning Han's avatar
Jingning Han committed
601
  oxcf->arnr_max_frames = extra_cfg->arnr_max_frames;
602 603 604
  // Adjust g_lag_in_frames down if not needed
  oxcf->lag_in_frames =
      AOMMIN(MAX_GF_INTERVAL + oxcf->arnr_max_frames / 2, oxcf->lag_in_frames);
605
  oxcf->arnr_strength = extra_cfg->arnr_strength;
Jingning Han's avatar
Jingning Han committed
606 607 608 609 610 611
  oxcf->min_gf_interval = extra_cfg->min_gf_interval;
  oxcf->max_gf_interval = extra_cfg->max_gf_interval;

  oxcf->tuning = extra_cfg->tuning;
  oxcf->content = extra_cfg->content;

612 613 614
#if CONFIG_EXT_PARTITION
  oxcf->superblock_size = extra_cfg->superblock_size;
#endif  // CONFIG_EXT_PARTITION
615 616 617
#if CONFIG_ANS && ANS_MAX_SYMBOLS
  oxcf->ans_window_size_log2 = extra_cfg->ans_window_size_log2;
#endif  // CONFIG_ANS && ANS_MAX_SYMBOLS
618 619

#if CONFIG_EXT_TILE
620 621 622 623
  oxcf->large_scale_tile = cfg->large_scale_tile;
  oxcf->single_tile_decoding =
      (oxcf->large_scale_tile) ? extra_cfg->single_tile_decoding : 0;
  if (oxcf->large_scale_tile) {
624 625
#if CONFIG_EXT_PARTITION
    const unsigned int max =
Yaowu Xu's avatar
Yaowu Xu committed
626
        extra_cfg->superblock_size == AOM_SUPERBLOCK_SIZE_64X64 ? 64 : 32;
627 628 629
#else
    const unsigned int max = 64;
#endif  // CONFIG_EXT_PARTITION
630 631 632 633 634 635 636 637 638 639 640 641 642
    // If tile size is not set, set it to the default value.
    const unsigned int tc =
        (!extra_cfg->tile_columns) ? UINT_MAX : extra_cfg->tile_columns;
    const unsigned int tr =
        (!extra_cfg->tile_rows) ? UINT_MAX : extra_cfg->tile_rows;

    oxcf->tile_columns = AOMMIN(tc, max);
    oxcf->tile_rows = AOMMIN(tr, max);
  } else {
#endif  // CONFIG_EXT_TILE
    oxcf->tile_columns = extra_cfg->tile_columns;
    oxcf->tile_rows = extra_cfg->tile_rows;
#if CONFIG_EXT_TILE
643 644
  }
#endif  // CONFIG_EXT_TILE
645 646 647
#if CONFIG_MONO_VIDEO
  oxcf->monochrome = cfg->monochrome;
#endif  // CONFIG_MONO_VIDEO
648

649
#if CONFIG_MAX_TILE
650 651 652 653 654 655 656 657
  oxcf->tile_width_count = AOMMIN(cfg->tile_width_count, MAX_TILE_COLS);
  oxcf->tile_height_count = AOMMIN(cfg->tile_height_count, MAX_TILE_ROWS);
  for (int i = 0; i < oxcf->tile_width_count; i++) {
    oxcf->tile_widths[i] = AOMMAX(cfg->tile_widths[i], 1);
  }
  for (int i = 0; i < oxcf->tile_height_count; i++) {
    oxcf->tile_heights[i] = AOMMAX(cfg->tile_heights[i], 1);
  }
658
#endif
659
#if CONFIG_DEPENDENT_HORZTILES
660 661 662 663 664
  oxcf->dependent_horz_tiles =
#if CONFIG_EXT_TILE
      (cfg->large_scale_tile) ? 0 :
#endif  // CONFIG_EXT_TILE
                              extra_cfg->dependent_horz_tiles;
665
#endif
666
#if CONFIG_LOOPFILTERING_ACROSS_TILES
667 668
  oxcf->loop_filter_across_tiles_enabled =
      extra_cfg->loop_filter_across_tiles_enabled;
669
#endif  // CONFIG_LOOPFILTERING_ACROSS_TILES
670
  oxcf->error_resilient_mode = cfg->g_error_resilient;
Jingning Han's avatar
Jingning Han committed
671 672 673
  oxcf->frame_parallel_decoding_mode = extra_cfg->frame_parallel_decoding_mode;

  oxcf->aq_mode = extra_cfg->aq_mode;
Fangwen Fu's avatar
Fangwen Fu committed
674 675 676
#if CONFIG_EXT_DELTA_Q
  oxcf->deltaq_mode = extra_cfg->deltaq_mode;
#endif
Jingning Han's avatar
Jingning Han committed
677

678
  oxcf->frame_periodic_boost = extra_cfg->frame_periodic_boost;
Yunqing Wang's avatar
Yunqing Wang committed
679
  oxcf->motion_vector_unit_test = extra_cfg->motion_vector_unit_test;
Yaowu Xu's avatar
Yaowu Xu committed
680
  return AOM_CODEC_OK;
Jingning Han's avatar
Jingning Han committed
681 682
}

Yaowu Xu's avatar
Yaowu Xu committed
683 684 685
static aom_codec_err_t encoder_set_config(aom_codec_alg_priv_t *ctx,
                                          const aom_codec_enc_cfg_t *cfg) {
  aom_codec_err_t res;
Jingning Han's avatar
Jingning Han committed
686 687 688
  int force_key = 0;

  if (cfg->g_w != ctx->cfg.g_w || cfg->g_h != ctx->cfg.g_h) {
Yaowu Xu's avatar
Yaowu Xu committed
689
    if (cfg->g_lag_in_frames > 1 || cfg->g_pass != AOM_RC_ONE_PASS)
Jingning Han's avatar
Jingning Han committed
690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705
      ERROR("Cannot change width or height after initialization");
    if (!valid_ref_frame_size(ctx->cfg.g_w, ctx->cfg.g_h, cfg->g_w, cfg->g_h) ||
        (ctx->cpi->initial_width && (int)cfg->g_w > ctx->cpi->initial_width) ||
        (ctx->cpi->initial_height && (int)cfg->g_h > ctx->cpi->initial_height))
      force_key = 1;
  }

  // Prevent increasing lag_in_frames. This check is stricter than it needs
  // to be -- the limit is not increasing past the first lag_in_frames
  // value, but we don't track the initial config, only the last successful
  // config.
  if (cfg->g_lag_in_frames > ctx->cfg.g_lag_in_frames)
    ERROR("Cannot increase lag_in_frames");

  res = validate_config(ctx, cfg, &ctx->extra_cfg);

Yaowu Xu's avatar
Yaowu Xu committed
706
  if (res == AOM_CODEC_OK) {
Jingning Han's avatar
Jingning Han committed
707 708 709 710
    ctx->cfg = *cfg;
    set_encoder_config(&ctx->oxcf, &ctx->cfg, &ctx->extra_cfg);
    // On profile change, request a key frame
    force_key |= ctx->cpi->common.profile != ctx->oxcf.profile;
Yaowu Xu's avatar
Yaowu Xu committed
711
    av1_change_config(ctx->cpi, &ctx->oxcf);
Jingning Han's avatar
Jingning Han committed
712 713
  }

Yaowu Xu's avatar
Yaowu Xu committed
714
  if (force_key) ctx->next_frame_flags |= AOM_EFLAG_FORCE_KF;
Jingning Han's avatar
Jingning Han committed
715 716 717 718

  return res;
}

Yaowu Xu's avatar
Yaowu Xu committed
719
static aom_codec_err_t ctrl_get_quantizer(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
720 721
                                          va_list args) {
  int *const arg = va_arg(args, int *);
Yaowu Xu's avatar
Yaowu Xu committed
722 723 724
  if (arg == NULL) return AOM_CODEC_INVALID_PARAM;
  *arg = av1_get_quantizer(ctx->cpi);
  return AOM_CODEC_OK;
Jingning Han's avatar
Jingning Han committed
725 726
}

Yaowu Xu's avatar
Yaowu Xu committed
727
static aom_codec_err_t ctrl_get_quantizer64(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
728 729
                                            va_list args) {
  int *const arg = va_arg(args, int *);
Yaowu Xu's avatar
Yaowu Xu committed
730 731 732
  if (arg == NULL) return AOM_CODEC_INVALID_PARAM;
  *arg = av1_qindex_to_quantizer(av1_get_quantizer(ctx->cpi));
  return AOM_CODEC_OK;
Jingning Han's avatar
Jingning Han committed
733 734
}

Yaowu Xu's avatar
Yaowu Xu committed
735 736 737 738
static aom_codec_err_t update_extra_cfg(aom_codec_alg_priv_t *ctx,
                                        const struct av1_extracfg *extra_cfg) {
  const aom_codec_err_t res = validate_config(ctx, &ctx->cfg, extra_cfg);
  if (res == AOM_CODEC_OK) {
Jingning Han's avatar
Jingning Han committed
739 740
    ctx->extra_cfg = *extra_cfg;
    set_encoder_config(&ctx->oxcf, &ctx->cfg, &ctx->extra_cfg);
Yaowu Xu's avatar
Yaowu Xu committed
741
    av1_change_config(ctx->cpi, &ctx->oxcf);
Jingning Han's avatar
Jingning Han committed
742 743 744 745
  }
  return res;
}

Yaowu Xu's avatar
Yaowu Xu committed
746
static aom_codec_err_t ctrl_set_cpuused(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
747
                                        va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
748 749
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.cpu_used = CAST(AOME_SET_CPUUSED, args);
Jingning Han's avatar
Jingning Han committed
750 751 752
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
753
static aom_codec_err_t ctrl_set_enable_auto_alt_ref(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
754
                                                    va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
755 756
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.enable_auto_alt_ref = CAST(AOME_SET_ENABLEAUTOALTREF, args);
Jingning Han's avatar
Jingning Han committed
757 758 759
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
760
static aom_codec_err_t ctrl_set_enable_auto_bwd_ref(aom_codec_alg_priv_t *ctx,
761
                                                    va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
762 763
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.enable_auto_bwd_ref = CAST(AOME_SET_ENABLEAUTOBWDREF, args);
764 765 766
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
767
static aom_codec_err_t ctrl_set_noise_sensitivity(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
768
                                                  va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
769 770
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.noise_sensitivity = CAST(AV1E_SET_NOISE_SENSITIVITY, args);
Jingning Han's avatar
Jingning Han committed
771 772 773
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
774
static aom_codec_err_t ctrl_set_sharpness(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
775
                                          va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
776 777
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.sharpness = CAST(AOME_SET_SHARPNESS, args);
Jingning Han's avatar
Jingning Han committed
778 779 780
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
781
static aom_codec_err_t ctrl_set_static_thresh(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
782
                                              va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
783 784
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.static_thresh = CAST(AOME_SET_STATIC_THRESHOLD, args);
Jingning Han's avatar
Jingning Han committed
785 786 787
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
788
static aom_codec_err_t ctrl_set_tile_columns(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
789
                                             va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
790 791
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.tile_columns = CAST(AV1E_SET_TILE_COLUMNS, args);
Jingning Han's avatar
Jingning Han committed
792 793 794
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
795
static aom_codec_err_t ctrl_set_tile_rows(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
796
                                          va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
797 798
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.tile_rows = CAST(AV1E_SET_TILE_ROWS, args);
Jingning Han's avatar
Jingning Han committed
799 800
  return update_extra_cfg(ctx, &extra_cfg);
}
801

802 803 804 805 806 807 808 809
#if CONFIG_DEPENDENT_HORZTILES
static aom_codec_err_t ctrl_set_tile_dependent_rows(aom_codec_alg_priv_t *ctx,
                                                    va_list args) {
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.dependent_horz_tiles = CAST(AV1E_SET_TILE_DEPENDENT_ROWS, args);
  return update_extra_cfg(ctx, &extra_cfg);
}
#endif
810
#if CONFIG_LOOPFILTERING_ACROSS_TILES
811 812 813 814 815 816 817
static aom_codec_err_t ctrl_set_tile_loopfilter(aom_codec_alg_priv_t *ctx,
                                                va_list args) {
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.loop_filter_across_tiles_enabled =
      CAST(AV1E_SET_TILE_LOOPFILTER, args);
  return update_extra_cfg(ctx, &extra_cfg);
}
818
#endif  // CONFIG_LOOPFILTERING_ACROSS_TILES
819

Yaowu Xu's avatar
Yaowu Xu committed
820
static aom_codec_err_t ctrl_set_arnr_max_frames(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
821
                                                va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
822 823
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.arnr_max_frames = CAST(AOME_SET_ARNR_MAXFRAMES, args);
Jingning Han's avatar
Jingning Han committed
824 825 826
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
827
static aom_codec_err_t ctrl_set_arnr_strength(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
828
                                              va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
829 830
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.arnr_strength = CAST(AOME_SET_ARNR_STRENGTH, args);
Jingning Han's avatar
Jingning Han committed
831 832 833
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
834
static aom_codec_err_t ctrl_set_tuning(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
835
                                       va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
836 837
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.tuning = CAST(AOME_SET_TUNING, args);
Jingning Han's avatar
Jingning Han committed
838 839 840
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
841
static aom_codec_err_t ctrl_set_cq_level(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
842
                                         va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
843 844
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.cq_level = CAST(AOME_SET_CQ_LEVEL, args);
Jingning Han's avatar
Jingning Han committed
845 846 847
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
848 849 850
static aom_codec_err_t ctrl_set_rc_max_intra_bitrate_pct(
    aom_codec_alg_priv_t *ctx, va_list args) {
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
Jingning Han's avatar
Jingning Han committed
851
  extra_cfg.rc_max_intra_bitrate_pct =
Yaowu Xu's avatar
Yaowu Xu committed
852
      CAST(AOME_SET_MAX_INTRA_BITRATE_PCT, args);
Jingning Han's avatar
Jingning Han committed
853 854 855
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
856 857 858
static aom_codec_err_t ctrl_set_rc_max_inter_bitrate_pct(
    aom_codec_alg_priv_t *ctx, va_list args) {
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
Jingning Han's avatar
Jingning Han committed
859
  extra_cfg.rc_max_inter_bitrate_pct =
Yaowu Xu's avatar
Yaowu Xu committed
860
      CAST(AOME_SET_MAX_INTER_BITRATE_PCT, args);
Jingning Han's avatar
Jingning Han committed
861 862 863
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
864
static aom_codec_err_t ctrl_set_rc_gf_cbr_boost_pct(aom_codec_alg_priv_t *ctx,
865
                                                    va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
866 867
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.gf_cbr_boost_pct = CAST(AV1E_SET_GF_CBR_BOOST_PCT, args);
Jingning Han's avatar
Jingning Han committed
868 869 870
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
871
static aom_codec_err_t ctrl_set_lossless(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
872
                                         va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
873 874
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.lossless = CAST(AV1E_SET_LOSSLESS, args);
Jingning Han's avatar
Jingning Han committed
875 876 877
  return update_extra_cfg(ctx, &extra_cfg);
}

878 879 880 881 882 883 884
static aom_codec_err_t ctrl_set_enable_cdef(aom_codec_alg_priv_t *ctx,
                                            va_list args) {
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.enable_cdef = CAST(AV1E_SET_ENABLE_CDEF, args);
  return update_extra_cfg(ctx, &extra_cfg);
}

885
#if CONFIG_AOM_QM
Yaowu Xu's avatar
Yaowu Xu committed
886
static aom_codec_err_t ctrl_set_enable_qm(aom_codec_alg_priv_t *ctx,
887
                                          va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
888 889
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.enable_qm = CAST(AV1E_SET_ENABLE_QM, args);
890 891 892
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
893
static aom_codec_err_t ctrl_set_qm_min(aom_codec_alg_priv_t *ctx,
894
                                       va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
895 896
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.qm_min = CAST(AV1E_SET_QM_MIN, args);
897 898 899
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
900
static aom_codec_err_t ctrl_set_qm_max(aom_codec_alg_priv_t *ctx,
901
                                       va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
902 903
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.qm_max = CAST(AV1E_SET_QM_MAX, args);
904 905 906
  return update_extra_cfg(ctx, &extra_cfg);
}
#endif
907 908 909 910 911 912 913 914
#if CONFIG_DIST_8X8
static aom_codec_err_t ctrl_set_enable_dist_8x8(aom_codec_alg_priv_t *ctx,
                                                va_list args) {
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.enable_dist_8x8 = CAST(AV1E_SET_ENABLE_DIST_8X8, args);
  return update_extra_cfg(ctx, &extra_cfg);
}
#endif
915 916 917 918 919 920 921 922 923 924 925 926
static aom_codec_err_t ctrl_set_num_tg(aom_codec_alg_priv_t *ctx,
                                       va_list args) {
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.num_tg = CAST(AV1E_SET_NUM_TG, args);
  return update_extra_cfg(ctx, &extra_cfg);
}

static aom_codec_err_t ctrl_set_mtu(aom_codec_alg_priv_t *ctx, va_list args) {
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.mtu_size = CAST(AV1E_SET_MTU, args);
  return update_extra_cfg(ctx, &extra_cfg);
}
927 928 929 930 931 932 933 934
#if CONFIG_TEMPMV_SIGNALING
static aom_codec_err_t ctrl_set_disable_tempmv(aom_codec_alg_priv_t *ctx,
                                               va_list args) {
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.disable_tempmv = CAST(AV1E_SET_DISABLE_TEMPMV, args);
  return update_extra_cfg(ctx, &extra_cfg);
}
#endif
Yaowu Xu's avatar
Yaowu Xu committed
935 936 937
static aom_codec_err_t ctrl_set_frame_parallel_decoding_mode(
    aom_codec_alg_priv_t *ctx, va_list args) {
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
Jingning Han's avatar
Jingning Han committed
938
  extra_cfg.frame_parallel_decoding_mode =
Yaowu Xu's avatar
Yaowu Xu committed
939
      CAST(AV1E_SET_FRAME_PARALLEL_DECODING, args);
Jingning Han's avatar
Jingning Han committed
940 941 942
  return update_extra_cfg(ctx, &extra_cfg);
}

943
#if CONFIG_EXT_TILE
944 945
static aom_codec_err_t ctrl_set_single_tile_decoding(aom_codec_alg_priv_t *ctx,
                                                     va_list args) {
946
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
947
  extra_cfg.single_tile_decoding = CAST(AV1E_SET_SINGLE_TILE_DECODING, args);
948 949 950 951
  return update_extra_cfg(ctx, &extra_cfg);
}
#endif  // CONFIG_EXT_TILE

Yaowu Xu's avatar
Yaowu Xu committed
952
static aom_codec_err_t ctrl_set_aq_mode(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
953
                                        va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
954 955
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.aq_mode = CAST(AV1E_SET_AQ_MODE, args);
Jingning Han's avatar
Jingning Han committed
956 957 958
  return update_extra_cfg(ctx, &extra_cfg);
}

Fangwen Fu's avatar
Fangwen Fu committed
959 960 961 962 963 964 965 966
#if CONFIG_EXT_DELTA_Q
static aom_codec_err_t ctrl_set_deltaq_mode(aom_codec_alg_priv_t *ctx,
                                            va_list args) {
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.deltaq_mode = CAST(AV1E_SET_DELTAQ_MODE, args);
  return update_extra_cfg(ctx, &extra_cfg);
}
#endif
Yaowu Xu's avatar
Yaowu Xu committed
967
static aom_codec_err_t ctrl_set_min_gf_interval(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
968
                                                va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
969 970
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.min_gf_interval = CAST(AV1E_SET_MIN_GF_INTERVAL, args);
Jingning Han's avatar
Jingning Han committed
971 972 973
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
974
static aom_codec_err_t ctrl_set_max_gf_interval(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
975
                                                va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
976 977
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.max_gf_interval = CAST(AV1E_SET_MAX_GF_INTERVAL, args);
Jingning Han's avatar
Jingning Han committed
978 979 980
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
981
static aom_codec_err_t ctrl_set_frame_periodic_boost(aom_codec_alg_priv_t *ctx,
Jingning Han's avatar
Jingning Han committed
982
                                                     va_list args) {
Yaowu Xu's avatar
Yaowu Xu committed
983 984
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.frame_periodic_boost = CAST(AV1E_SET_FRAME_PERIODIC_BOOST, args);
Jingning Han's avatar
Jingning Han committed
985 986 987
  return update_extra_cfg(ctx, &extra_cfg);
}

Yunqing Wang's avatar
Yunqing Wang committed
988 989 990 991 992 993 994 995
static aom_codec_err_t ctrl_enable_motion_vector_unit_test(
    aom_codec_alg_priv_t *ctx, va_list args) {
  struct av1_extracfg extra_cfg = ctx->extra_cfg;
  extra_cfg.motion_vector_unit_test =
      CAST(AV1E_ENABLE_MOTION_VECTOR_UNIT_TEST, args);
  return update_extra_cfg(ctx, &extra_cfg);
}

Yaowu Xu's avatar
Yaowu Xu committed
996 997 998
static aom_codec_err_t encoder_init(aom_codec_ctx_t *ctx,
                                    aom_codec_priv_enc_mr_cfg_t *data) {
  aom_codec_err_t res = AOM_CODEC_OK;
Jingning Han's avatar
Jingning Han committed
999 1000 1001
  (void)data;

  if (ctx->priv == NULL) {
Yaowu Xu's avatar
Yaowu Xu committed
1002 1003
    aom_codec_alg_priv_t *const priv = aom_calloc(1, sizeof(*priv));
    if (priv == NULL) return AOM_CODEC_MEM_ERROR;
Jingning Han's avatar
Jingning Han committed
1004

Yaowu Xu's avatar
Yaowu Xu committed
1005
    ctx->priv = (aom_codec_priv_t *)priv;
Jingning Han's avatar
Jingning Han committed
1006 1007
    ctx->priv->init_flags = ctx->init_flags;
    ctx->priv->enc.total_encoders = 1;
Yaowu Xu's avatar
Yaowu Xu committed
1008 1009
    priv->buffer_pool = (BufferPool *)aom_calloc(1, sizeof(BufferPool));
    if (priv->buffer_pool == NULL) return AOM_CODEC_MEM_ERROR;
Jingning Han's avatar
Jingning Han committed
1010 1011 1012

#if CONFIG_MULTITHREAD
    if (pthread_mutex_init(&priv->buffer_pool->pool_mutex, NULL)) {
Yaowu Xu's avatar
Yaowu Xu committed
1013
      return AOM_CODEC_MEM_ERROR;
Jingning Han's avatar
Jingning Han committed
1014 1015 1016 1017 1018 1019 1020 1021 1022 1023
    }
#endif

    if (ctx->config.enc) {
      // Update the reference to the config structure to an internal copy.
      priv->cfg = *ctx->config.enc;
      ctx->config.enc = &priv->cfg;
    }

    priv->extra_cfg = default_extra_cfg;
Yaowu Xu's avatar
Yaowu Xu committed
1024
    once(av1_initialize_enc);
Jingning Han's avatar
Jingning Han committed
1025 1026 1027

    res = validate_config(priv, &priv->cfg, &priv->extra_cfg);

Yaowu Xu's avatar
Yaowu Xu committed
1028
    if (res == AOM_CODEC_OK) {
Jingning Han's avatar
Jingning Han committed
1029
      set_encoder_config(&priv->oxcf, &priv->cfg, &priv->extra_cfg);
1030
#if CONFIG_HIGHBITDEPTH
Jingning Han's avatar
Jingning Han committed
1031
      priv->oxcf.use_highbitdepth =
Yaowu Xu's avatar
Yaowu Xu committed
1032
          (ctx->init_flags & AOM_CODEC_USE_HIGHBITDEPTH) ? 1 : 0;