Hamsalekha S | 8d3d303 | 2015-03-13 21:24:58 +0530 | [diff] [blame] | 1 | /****************************************************************************** |
| 2 | * |
| 3 | * Copyright (C) 2015 The Android Open Source Project |
| 4 | * |
| 5 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | * you may not use this file except in compliance with the License. |
| 7 | * You may obtain a copy of the License at: |
| 8 | * |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | * |
| 11 | * Unless required by applicable law or agreed to in writing, software |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | * See the License for the specific language governing permissions and |
| 15 | * limitations under the License. |
| 16 | * |
| 17 | ***************************************************************************** |
| 18 | * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore |
| 19 | */ |
| 20 | /*****************************************************************************/ |
| 21 | /* */ |
| 22 | /* File Name : ih264e.h */ |
| 23 | /* */ |
| 24 | /* Description : This file contains all the necessary structure and */ |
| 25 | /* enumeration definitions needed for the Application */ |
| 26 | /* Program Interface(API) of the Ittiam MPEG4 */ |
| 27 | /* Encoder on Cortex A8 - Neon platform */ |
| 28 | /* */ |
| 29 | /* List of Functions : ih264e_api_function */ |
| 30 | /* */ |
| 31 | /* Issues / Problems : None */ |
| 32 | /* */ |
| 33 | /* Revision History : */ |
| 34 | /* */ |
| 35 | /* DD MM YYYY Author(s) Changes (Describe the changes made) */ |
| 36 | /* 26 08 2010 100239(RCY) Draft */ |
| 37 | /* */ |
| 38 | /*****************************************************************************/ |
| 39 | |
| 40 | #ifndef _IH264E_H_ |
| 41 | #define _IH264E_H_ |
| 42 | |
| 43 | #ifdef __cplusplus |
| 44 | extern "C" { |
| 45 | #endif |
| 46 | |
| 47 | #include "iv2.h" |
| 48 | #include "ive2.h" |
| 49 | /*****************************************************************************/ |
| 50 | /* Constant Macros */ |
| 51 | /*****************************************************************************/ |
| 52 | |
| 53 | |
| 54 | /*****************************************************************************/ |
| 55 | /* API Function Prototype */ |
| 56 | /*****************************************************************************/ |
| 57 | IV_STATUS_T ih264e_api_function(iv_obj_t *ps_handle, void *pv_api_ip,void *pv_api_op); |
| 58 | |
| 59 | /*****************************************************************************/ |
| 60 | /* Enums */ |
| 61 | /*****************************************************************************/ |
| 62 | typedef enum |
| 63 | { |
| 64 | IH264E_CMD_CTL_SET_ME_INFO_ENABLE, |
| 65 | }IH264E_CMD_CTL_SUB_CMDS; |
| 66 | |
| 67 | |
| 68 | /*****************************************************************************/ |
| 69 | /* Extended Structures */ |
| 70 | /*****************************************************************************/ |
| 71 | |
| 72 | /*****************************************************************************/ |
| 73 | /* Get Number of Memory Records */ |
| 74 | /*****************************************************************************/ |
| 75 | |
| 76 | |
| 77 | typedef struct |
| 78 | { |
| 79 | iv_num_mem_rec_ip_t s_ive_ip; |
| 80 | }ih264e_num_mem_rec_ip_t; |
| 81 | |
| 82 | |
| 83 | typedef struct |
| 84 | { |
| 85 | iv_num_mem_rec_op_t s_ive_op; |
| 86 | }ih264e_num_mem_rec_op_t; |
| 87 | |
| 88 | |
| 89 | /*****************************************************************************/ |
| 90 | /* Fill Memory Records */ |
| 91 | /*****************************************************************************/ |
| 92 | |
| 93 | |
| 94 | typedef struct |
| 95 | { |
| 96 | iv_fill_mem_rec_ip_t s_ive_ip; |
| 97 | }ih264e_fill_mem_rec_ip_t; |
| 98 | |
| 99 | |
| 100 | typedef struct |
| 101 | { |
| 102 | iv_fill_mem_rec_op_t s_ive_op; |
| 103 | }ih264e_fill_mem_rec_op_t; |
| 104 | |
| 105 | /*****************************************************************************/ |
| 106 | /* Retrieve Memory Records */ |
| 107 | /*****************************************************************************/ |
| 108 | |
| 109 | |
| 110 | typedef struct |
| 111 | { |
| 112 | iv_retrieve_mem_rec_ip_t s_ive_ip; |
| 113 | }ih264e_retrieve_mem_rec_ip_t; |
| 114 | |
| 115 | |
| 116 | typedef struct |
| 117 | { |
| 118 | iv_retrieve_mem_rec_op_t s_ive_op; |
| 119 | }ih264e_retrieve_mem_rec_op_t; |
| 120 | |
| 121 | |
| 122 | /*****************************************************************************/ |
| 123 | /* Initialize encoder */ |
| 124 | /*****************************************************************************/ |
| 125 | |
| 126 | typedef struct |
| 127 | { |
| 128 | ive_init_ip_t s_ive_ip; |
| 129 | }ih264e_init_ip_t; |
| 130 | |
| 131 | |
| 132 | typedef struct |
| 133 | { |
| 134 | ive_init_op_t s_ive_op; |
| 135 | }ih264e_init_op_t; |
| 136 | |
| 137 | |
| 138 | /*****************************************************************************/ |
| 139 | /* Queue Input raw buffer - Send the YUV buffer to be encoded */ |
| 140 | /*****************************************************************************/ |
| 141 | typedef struct |
| 142 | { |
| 143 | ive_queue_inp_ip_t s_ive_ip; |
| 144 | }ih264e_queue_inp_ip_t; |
| 145 | |
| 146 | typedef struct |
| 147 | { |
| 148 | ive_queue_inp_op_t s_ive_op; |
| 149 | }ih264e_queue_inp_op_t; |
| 150 | |
| 151 | /*****************************************************************************/ |
| 152 | /* Dequeue Input raw buffer - Get free YUV buffer from the encoder */ |
| 153 | /*****************************************************************************/ |
| 154 | typedef struct |
| 155 | { |
| 156 | ive_dequeue_inp_ip_t s_ive_ip; |
| 157 | }ih264e_dequeue_inp_ip_t; |
| 158 | |
| 159 | typedef struct |
| 160 | { |
| 161 | ive_dequeue_inp_op_t s_ive_op; |
| 162 | }ih264e_dequeue_inp_op_t; |
| 163 | |
| 164 | |
| 165 | /*****************************************************************************/ |
| 166 | /* Queue Output bitstream buffer - Send the bistream buffer to be filled */ |
| 167 | /*****************************************************************************/ |
| 168 | typedef struct |
| 169 | { |
| 170 | ive_queue_out_ip_t s_ive_ip; |
| 171 | }ih264e_queue_out_ip_t; |
| 172 | |
| 173 | typedef struct |
| 174 | { |
| 175 | ive_queue_out_op_t s_ive_op; |
| 176 | }ih264e_queue_out_op_t; |
| 177 | |
| 178 | /*****************************************************************************/ |
| 179 | /* Dequeue Output bitstream buffer - Get the bistream buffer filled */ |
| 180 | /*****************************************************************************/ |
| 181 | typedef struct |
| 182 | { |
| 183 | ive_dequeue_out_ip_t s_ive_ip; |
| 184 | }ih264e_dequeue_out_ip_t; |
| 185 | |
| 186 | typedef struct |
| 187 | { |
| 188 | ive_dequeue_out_op_t s_ive_op; |
| 189 | }ih264e_dequeue_out_op_t; |
| 190 | |
| 191 | |
| 192 | /*****************************************************************************/ |
| 193 | /* Get Recon data - Get the reconstructed data from encoder */ |
| 194 | /*****************************************************************************/ |
| 195 | typedef struct |
| 196 | { |
| 197 | ive_get_recon_ip_t s_ive_ip; |
| 198 | }ih264e_get_recon_ip_t; |
| 199 | |
| 200 | typedef struct |
| 201 | { |
| 202 | ive_get_recon_op_t s_ive_op; |
| 203 | }ih264e_get_recon_op_t; |
| 204 | /*****************************************************************************/ |
| 205 | /* Video control Flush */ |
| 206 | /*****************************************************************************/ |
| 207 | |
| 208 | |
| 209 | typedef struct |
| 210 | { |
| 211 | ive_ctl_flush_ip_t s_ive_ip; |
| 212 | }ih264e_ctl_flush_ip_t; |
| 213 | |
| 214 | |
| 215 | typedef struct |
| 216 | { |
| 217 | ive_ctl_flush_op_t s_ive_op; |
| 218 | }ih264e_ctl_flush_op_t; |
| 219 | |
| 220 | /*****************************************************************************/ |
| 221 | /* Video control reset */ |
| 222 | /*****************************************************************************/ |
| 223 | |
| 224 | |
| 225 | typedef struct |
| 226 | { |
| 227 | ive_ctl_reset_ip_t s_ive_ip; |
| 228 | }ih264e_ctl_reset_ip_t; |
| 229 | |
| 230 | |
| 231 | typedef struct |
| 232 | { |
| 233 | ive_ctl_reset_op_t s_ive_op; |
| 234 | }ih264e_ctl_reset_op_t; |
| 235 | |
| 236 | |
| 237 | /*****************************************************************************/ |
| 238 | /* Video control:Get Buf Info */ |
| 239 | /*****************************************************************************/ |
| 240 | |
| 241 | |
| 242 | typedef struct |
| 243 | { |
| 244 | ive_ctl_getbufinfo_ip_t s_ive_ip; |
| 245 | }ih264e_ctl_getbufinfo_ip_t; |
| 246 | |
| 247 | |
| 248 | |
| 249 | typedef struct |
| 250 | { |
| 251 | ive_ctl_getbufinfo_op_t s_ive_op; |
| 252 | }ih264e_ctl_getbufinfo_op_t; |
| 253 | |
| 254 | |
| 255 | |
| 256 | /*****************************************************************************/ |
| 257 | /* Video control:Get Version Info */ |
| 258 | /*****************************************************************************/ |
| 259 | |
| 260 | |
| 261 | typedef struct |
| 262 | { |
| 263 | ive_ctl_getversioninfo_ip_t s_ive_ip; |
| 264 | }ih264e_ctl_getversioninfo_ip_t; |
| 265 | |
| 266 | |
| 267 | |
| 268 | typedef struct |
| 269 | { |
| 270 | ive_ctl_getversioninfo_op_t s_ive_op; |
| 271 | }ih264e_ctl_getversioninfo_op_t; |
| 272 | |
| 273 | /*****************************************************************************/ |
| 274 | /* Video control:Set default params */ |
| 275 | /*****************************************************************************/ |
| 276 | |
| 277 | |
| 278 | typedef struct |
| 279 | { |
| 280 | ive_ctl_setdefault_ip_t s_ive_ip; |
| 281 | }ih264e_ctl_setdefault_ip_t; |
| 282 | |
| 283 | |
| 284 | |
| 285 | typedef struct |
| 286 | { |
| 287 | ive_ctl_setdefault_op_t s_ive_op; |
| 288 | }ih264e_ctl_setdefault_op_t; |
| 289 | |
| 290 | /*****************************************************************************/ |
| 291 | /* Video control Set IPE params */ |
| 292 | /*****************************************************************************/ |
| 293 | typedef struct |
| 294 | { |
| 295 | ive_ctl_set_ipe_params_ip_t s_ive_ip; |
| 296 | }ih264e_ctl_set_ipe_params_ip_t; |
| 297 | |
| 298 | typedef struct |
| 299 | { |
| 300 | ive_ctl_set_ipe_params_op_t s_ive_op; |
| 301 | }ih264e_ctl_set_ipe_params_op_t; |
| 302 | |
| 303 | /*****************************************************************************/ |
| 304 | /* Video control Set Frame dimensions */ |
| 305 | /*****************************************************************************/ |
| 306 | typedef struct |
| 307 | { |
| 308 | ive_ctl_set_dimensions_ip_t s_ive_ip; |
| 309 | }ih264e_ctl_set_dimensions_ip_t; |
| 310 | |
| 311 | typedef struct |
| 312 | { |
| 313 | ive_ctl_set_dimensions_op_t s_ive_op; |
| 314 | }ih264e_ctl_set_dimensions_op_t; |
| 315 | |
| 316 | /*****************************************************************************/ |
| 317 | /* Video control Set Frame rates */ |
| 318 | /*****************************************************************************/ |
| 319 | typedef struct |
| 320 | { |
| 321 | ive_ctl_set_frame_rate_ip_t s_ive_ip; |
| 322 | }ih264e_ctl_set_frame_rate_ip_t; |
| 323 | typedef struct |
| 324 | { |
| 325 | ive_ctl_set_frame_rate_op_t s_ive_op; |
| 326 | }ih264e_ctl_set_frame_rate_op_t; |
| 327 | |
| 328 | |
| 329 | /*****************************************************************************/ |
| 330 | /* Video control Set Bitrate */ |
| 331 | /*****************************************************************************/ |
| 332 | typedef struct |
| 333 | { |
| 334 | ive_ctl_set_bitrate_ip_t s_ive_ip; |
| 335 | }ih264e_ctl_set_bitrate_ip_t; |
| 336 | |
| 337 | typedef struct |
| 338 | { |
| 339 | ive_ctl_set_bitrate_op_t s_ive_op; |
| 340 | }ih264e_ctl_set_bitrate_op_t; |
| 341 | |
| 342 | |
| 343 | /*****************************************************************************/ |
| 344 | /* Video control Set Frame type */ |
| 345 | /*****************************************************************************/ |
| 346 | typedef struct |
| 347 | { |
| 348 | ive_ctl_set_frame_type_ip_t s_ive_ip; |
| 349 | }ih264e_ctl_set_frame_type_ip_t; |
| 350 | |
| 351 | typedef struct |
| 352 | { |
| 353 | ive_ctl_set_frame_type_op_t s_ive_op; |
| 354 | }ih264e_ctl_set_frame_type_op_t; |
| 355 | |
| 356 | /*****************************************************************************/ |
| 357 | /* Video control Set Encode mode */ |
| 358 | /*****************************************************************************/ |
| 359 | typedef struct |
| 360 | { |
| 361 | ive_ctl_set_enc_mode_ip_t s_ive_ip; |
| 362 | }ih264e_ctl_set_enc_mode_ip_t; |
| 363 | |
| 364 | typedef struct |
| 365 | { |
| 366 | ive_ctl_set_enc_mode_op_t s_ive_op; |
| 367 | }ih264e_ctl_set_enc_mode_op_t; |
| 368 | |
| 369 | /*****************************************************************************/ |
| 370 | /* Video control Set QP */ |
| 371 | /*****************************************************************************/ |
| 372 | typedef struct |
| 373 | { |
| 374 | ive_ctl_set_qp_ip_t s_ive_ip; |
| 375 | }ih264e_ctl_set_qp_ip_t; |
| 376 | |
| 377 | typedef struct |
| 378 | { |
| 379 | ive_ctl_set_qp_op_t s_ive_op; |
| 380 | }ih264e_ctl_set_qp_op_t; |
| 381 | |
| 382 | /*****************************************************************************/ |
| 383 | /* Video control Set AIR params */ |
| 384 | /*****************************************************************************/ |
| 385 | typedef struct |
| 386 | { |
| 387 | ive_ctl_set_air_params_ip_t s_ive_ip; |
| 388 | }ih264e_ctl_set_air_params_ip_t; |
| 389 | |
| 390 | typedef struct |
| 391 | { |
| 392 | ive_ctl_set_air_params_op_t s_ive_op; |
| 393 | }ih264e_ctl_set_air_params_op_t; |
| 394 | |
| 395 | /*****************************************************************************/ |
| 396 | /* Video control Set VBV params */ |
| 397 | /*****************************************************************************/ |
| 398 | typedef struct |
| 399 | { |
| 400 | ive_ctl_set_vbv_params_ip_t s_ive_ip; |
| 401 | }ih264e_ctl_set_vbv_params_ip_t; |
| 402 | |
| 403 | typedef struct |
| 404 | { |
| 405 | ive_ctl_set_vbv_params_op_t s_ive_op; |
| 406 | }ih264e_ctl_set_vbv_params_op_t; |
| 407 | |
| 408 | /*****************************************************************************/ |
| 409 | /* Video control Set Processor Details */ |
| 410 | /*****************************************************************************/ |
| 411 | typedef struct |
| 412 | { |
| 413 | ive_ctl_set_num_cores_ip_t s_ive_ip; |
| 414 | }ih264e_ctl_set_num_cores_ip_t; |
| 415 | |
| 416 | typedef struct |
| 417 | { |
| 418 | ive_ctl_set_num_cores_op_t s_ive_op; |
| 419 | }ih264e_ctl_set_num_cores_op_t; |
| 420 | |
| 421 | /*****************************************************************************/ |
| 422 | /* Video control Set Motion estimation params */ |
| 423 | /*****************************************************************************/ |
| 424 | typedef struct |
| 425 | { |
| 426 | ive_ctl_set_me_params_ip_t s_ive_ip; |
| 427 | }ih264e_ctl_set_me_params_ip_t; |
| 428 | |
| 429 | typedef struct |
| 430 | { |
| 431 | ive_ctl_set_me_params_op_t s_ive_op; |
| 432 | }ih264e_ctl_set_me_params_op_t; |
| 433 | |
| 434 | /*****************************************************************************/ |
| 435 | /* Video control Set GOP params */ |
| 436 | /*****************************************************************************/ |
| 437 | typedef struct |
| 438 | { |
| 439 | ive_ctl_set_gop_params_ip_t s_ive_ip; |
| 440 | }ih264e_ctl_set_gop_params_ip_t; |
| 441 | |
| 442 | typedef struct |
| 443 | { |
| 444 | ive_ctl_set_gop_params_op_t s_ive_op; |
| 445 | }ih264e_ctl_set_gop_params_op_t; |
| 446 | |
| 447 | /*****************************************************************************/ |
| 448 | /* Video control Set Deblock params */ |
| 449 | /*****************************************************************************/ |
| 450 | typedef struct |
| 451 | { |
| 452 | ive_ctl_set_deblock_params_ip_t s_ive_ip; |
| 453 | }ih264e_ctl_set_deblock_params_ip_t; |
| 454 | |
| 455 | typedef struct |
| 456 | { |
| 457 | ive_ctl_set_deblock_params_op_t s_ive_op; |
| 458 | }ih264e_ctl_set_deblock_params_op_t; |
| 459 | |
| 460 | /*****************************************************************************/ |
| 461 | /* Video control Set Profile params */ |
| 462 | /*****************************************************************************/ |
| 463 | typedef struct |
| 464 | { |
| 465 | ive_ctl_set_profile_params_ip_t s_ive_ip; |
| 466 | }ih264e_ctl_set_profile_params_ip_t; |
| 467 | |
| 468 | typedef struct |
| 469 | { |
| 470 | ive_ctl_set_profile_params_op_t s_ive_op; |
| 471 | }ih264e_ctl_set_profile_params_op_t; |
| 472 | |
| 473 | /*****************************************************************************/ |
| 474 | /* Synchronous video encode call */ |
| 475 | /*****************************************************************************/ |
| 476 | typedef struct |
| 477 | { |
| 478 | ive_video_encode_ip_t s_ive_ip; |
| 479 | }ih264e_video_encode_ip_t; |
| 480 | |
| 481 | typedef struct |
| 482 | { |
| 483 | ive_video_encode_op_t s_ive_op; |
| 484 | }ih264e_video_encode_op_t; |
| 485 | |
| 486 | |
Doney Alex | 983e1ae | 2016-03-30 17:31:26 +0530 | [diff] [blame] | 487 | /*****************************************************************************/ |
| 488 | /* Video usability information */ |
| 489 | /*****************************************************************************/ |
| 490 | typedef struct |
| 491 | { |
| 492 | /** size of the structure */ |
| 493 | UWORD32 u4_size; |
| 494 | |
| 495 | /** Command type : IVE_CMD_VIDEO_CTL */ |
| 496 | IVE_API_COMMAND_TYPE_T e_cmd; |
| 497 | |
| 498 | /** Sub command type : IVE_CMD_CTL_SET_GOP_PARAMS */ |
| 499 | IVE_CONTROL_API_COMMAND_TYPE_T e_sub_cmd; |
| 500 | |
| 501 | /** indicates the presence of aspect_ratio */ |
| 502 | UWORD8 u1_aspect_ratio_info_present_flag; |
| 503 | |
| 504 | /** specifies the aspect ratio of the luma samples */ |
| 505 | UWORD8 u1_aspect_ratio_idc; |
| 506 | |
| 507 | /** width of the luma samples. user dependent */ |
| 508 | UWORD16 u2_sar_width; |
| 509 | |
| 510 | /** Height of the luma samples. user dependent */ |
| 511 | UWORD16 u2_sar_height; |
| 512 | |
| 513 | /** if 1, specifies that the overscan_appropriate_flag is present |
| 514 | * if 0, the preferred display method for the video signal is unspecified */ |
| 515 | UWORD8 u1_overscan_info_present_flag; |
| 516 | |
| 517 | /** if 1,indicates that the cropped decoded pictures output |
| 518 | * are suitable for display using overscan */ |
| 519 | UWORD8 u1_overscan_appropriate_flag; |
| 520 | |
| 521 | /** if 1 specifies that video_format, video_full_range_flag and |
| 522 | * colour_description_present_flag are present */ |
| 523 | UWORD8 u1_video_signal_type_present_flag; |
| 524 | |
| 525 | /** pal, secam, ntsc, ... */ |
| 526 | UWORD8 u1_video_format; |
| 527 | |
| 528 | /** indicates the black level and range of the luma and chroma signals */ |
| 529 | UWORD8 u1_video_full_range_flag; |
| 530 | |
| 531 | /** if 1,specifies that colour_primaries, transfer_characteristics |
| 532 | * and matrix_coefficients are present */ |
| 533 | UWORD8 u1_colour_description_present_flag; |
| 534 | |
| 535 | /** indicates the chromaticity coordinates of the source primaries */ |
| 536 | UWORD8 u1_colour_primaries; |
| 537 | |
| 538 | /** indicates the opto-electronic transfer characteristic of the source picture */ |
| 539 | UWORD8 u1_transfer_characteristics; |
| 540 | |
| 541 | /** the matrix coefficients used in deriving luma and chroma signals |
| 542 | * from the green, blue, and red primaries */ |
| 543 | UWORD8 u1_matrix_coefficients; |
| 544 | |
| 545 | /** if 1, specifies that chroma_sample_loc_type_top_field and |
| 546 | * chroma_sample_loc_type_bottom_field are present */ |
| 547 | UWORD8 u1_chroma_loc_info_present_flag; |
| 548 | |
| 549 | /** location of chroma samples */ |
| 550 | UWORD8 u1_chroma_sample_loc_type_top_field; |
| 551 | UWORD8 u1_chroma_sample_loc_type_bottom_field; |
| 552 | |
| 553 | /** Indicates the presence of the num_units_in_ticks, time_scale flag */ |
| 554 | UWORD8 u1_vui_timing_info_present_flag; |
| 555 | |
| 556 | /** Number of units that correspond to one increment of the |
| 557 | * clock. Indicates the resolution */ |
| 558 | UWORD32 u4_vui_num_units_in_tick; |
| 559 | |
| 560 | /** The number of time units that pass in one second */ |
| 561 | UWORD32 u4_vui_time_scale; |
| 562 | |
| 563 | /** Flag indicating that time difference between two frames is a constant */ |
| 564 | UWORD8 u1_fixed_frame_rate_flag; |
| 565 | |
| 566 | /** Indicates the presence of NAL HRD parameters */ |
| 567 | UWORD8 u1_nal_hrd_parameters_present_flag; |
| 568 | |
| 569 | /** Indicates the presence of VCL HRD parameters */ |
| 570 | UWORD8 u1_vcl_hrd_parameters_present_flag; |
| 571 | |
| 572 | /** Specifies the HRD operational mode */ |
| 573 | UWORD8 u1_low_delay_hrd_flag; |
| 574 | |
| 575 | /** Indicates presence of SEI messages which include pic_struct syntax element */ |
| 576 | UWORD8 u1_pic_struct_present_flag; |
| 577 | |
| 578 | /** 1, specifies that the following cvs bitstream restriction parameters are present */ |
| 579 | UWORD8 u1_bitstream_restriction_flag; |
| 580 | |
| 581 | /** if 0, indicates that no pel outside the pic boundaries and |
| 582 | * no sub-pels derived using pels outside the pic boundaries is used for inter prediction */ |
| 583 | UWORD8 u1_motion_vectors_over_pic_boundaries_flag; |
| 584 | |
| 585 | /** Indicates a number of bytes not exceeded by the sum of the sizes of the VCL NAL units |
| 586 | * associated with any coded picture */ |
| 587 | UWORD8 u1_max_bytes_per_pic_denom; |
| 588 | |
| 589 | /** Indicates an upper bound for the number of bits of coding_unit() data */ |
| 590 | UWORD8 u1_max_bits_per_mb_denom; |
| 591 | |
| 592 | /** Indicate the maximum absolute value of a decoded horizontal MV component |
| 593 | * in quarter-pel luma units */ |
| 594 | UWORD8 u1_log2_max_mv_length_horizontal; |
| 595 | |
| 596 | /** Indicate the maximum absolute value of a decoded vertical MV component |
| 597 | * in quarter-pel luma units */ |
| 598 | UWORD8 u1_log2_max_mv_length_vertical; |
| 599 | |
| 600 | /** Max number of frames that are not synchronized in display and decode order */ |
| 601 | UWORD8 u1_num_reorder_frames; |
| 602 | |
| 603 | /** specifies required size of the HRD DPB in units of frame buffers */ |
| 604 | UWORD8 u1_max_dec_frame_buffering; |
| 605 | |
| 606 | }ih264e_vui_ip_t; |
| 607 | |
| 608 | typedef struct |
| 609 | { |
| 610 | /** size of the structure */ |
| 611 | UWORD32 u4_size; |
| 612 | |
| 613 | /** Return error code */ |
| 614 | UWORD32 u4_error_code; |
| 615 | }ih264e_vui_op_t; |
| 616 | |
| 617 | |
Hamsalekha S | 8d3d303 | 2015-03-13 21:24:58 +0530 | [diff] [blame] | 618 | /* The enum values should not have greater than 8 bits as this is assigned to WORD8 */ |
| 619 | typedef enum |
| 620 | { |
| 621 | INTRA16x16 = 0, |
| 622 | INTRA4x4, |
| 623 | INTER16x16 |
| 624 | }IV_MB_TYPE_T; |
| 625 | |
| 626 | /*****************************************************************************/ |
| 627 | /* Pic info structures */ |
| 628 | /*****************************************************************************/ |
| 629 | typedef struct |
| 630 | { |
| 631 | /** Qp */ |
| 632 | UWORD32 u4_qp; |
| 633 | |
| 634 | /** Pic Type */ |
| 635 | IV_PICTURE_CODING_TYPE_T e_frame_type; |
| 636 | |
| 637 | }ih264e_pic_info1_t; |
| 638 | |
| 639 | typedef struct |
| 640 | { |
| 641 | /** Qp */ |
| 642 | UWORD32 u4_qp; |
| 643 | |
| 644 | /** Pic Type */ |
| 645 | IV_PICTURE_CODING_TYPE_T e_frame_type; |
| 646 | |
| 647 | /** Disable deblock level (0: Enable completely, 3: Disable completely */ |
| 648 | UWORD32 u4_disable_deblock_level; |
| 649 | |
| 650 | }ih264e_pic_info2_t; |
| 651 | |
| 652 | |
| 653 | /*****************************************************************************/ |
| 654 | /* MB info structures */ |
| 655 | /*****************************************************************************/ |
| 656 | typedef struct |
| 657 | { |
| 658 | /** MV X */ |
| 659 | WORD16 i2_mv_x; |
| 660 | |
| 661 | /** MV Y */ |
| 662 | WORD16 i2_mv_y; |
| 663 | }ih264e_mv_t; |
| 664 | |
| 665 | typedef struct |
| 666 | { |
| 667 | /** Intra / Inter */ |
| 668 | WORD8 i1_mb_type; |
| 669 | union |
| 670 | { |
| 671 | ih264e_mv_t as_mv[1]; |
| 672 | |
| 673 | /** Intra mode */ |
| 674 | WORD8 ai1_intra_mode[1]; |
| 675 | }; |
| 676 | }ih264e_mb_info1_t; |
| 677 | |
| 678 | typedef struct |
| 679 | { |
| 680 | /** Intra / Inter */ |
| 681 | WORD8 i1_mb_type; |
| 682 | |
| 683 | |
| 684 | /** SAD */ |
| 685 | UWORD16 u2_sad; |
| 686 | |
| 687 | union |
| 688 | { |
| 689 | ih264e_mv_t as_mv[1]; |
| 690 | |
| 691 | /** Intra mode */ |
| 692 | WORD8 ai1_intra_mode[1]; |
| 693 | }; |
| 694 | |
| 695 | |
| 696 | }ih264e_mb_info2_t; |
| 697 | |
| 698 | typedef struct |
| 699 | { |
| 700 | /** Intra / Inter */ |
| 701 | WORD8 i1_mb_type; |
| 702 | |
| 703 | union |
| 704 | { |
| 705 | ih264e_mv_t as_mv[4]; |
| 706 | |
| 707 | /** Intra mode */ |
| 708 | WORD8 ai1_intra_mode[16]; |
| 709 | }; |
| 710 | |
| 711 | }ih264e_mb_info3_t; |
| 712 | |
| 713 | typedef struct |
| 714 | { |
| 715 | /** Intra / Inter */ |
| 716 | WORD8 i1_mb_type; |
| 717 | |
| 718 | /** Intra Mode */ |
| 719 | WORD8 i1_intra_mode; |
| 720 | |
| 721 | /** SAD */ |
| 722 | UWORD16 u2_sad; |
| 723 | |
| 724 | union |
| 725 | { |
| 726 | ih264e_mv_t as_mv[16]; |
| 727 | |
| 728 | /** Intra mode */ |
| 729 | WORD8 ai1_intra_mode[16]; |
| 730 | }; |
| 731 | |
| 732 | |
| 733 | |
| 734 | }ih264e_mb_info4_t; |
| 735 | |
| 736 | /* Add any new structures to the following union. It is used to calculate the max size needed for allocation of memory */ |
| 737 | typedef struct |
| 738 | { |
| 739 | union |
| 740 | { |
| 741 | ih264e_mb_info1_t s_mb_info1; |
| 742 | ih264e_mb_info2_t s_mb_info2; |
| 743 | ih264e_mb_info3_t s_mb_info3; |
| 744 | ih264e_mb_info4_t s_mb_info4; |
| 745 | }; |
| 746 | }ih264e_mb_info_t; |
| 747 | |
| 748 | #ifdef __cplusplus |
| 749 | } /* closing brace for extern "C" */ |
| 750 | #endif |
| 751 | #endif /* _IH264E_H_ */ |