1 /* ------------------------------------------------------------------ 2 * Copyright (C) 1998-2009 PacketVideo 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 13 * express or implied. 14 * See the License for the specific language governing permissions 15 * and limitations under the License. 16 * ------------------------------------------------------------------- 17 */ 18 /** 19 * Copyright (c) 2008 The Khronos Group Inc. 20 * 21 * Permission is hereby granted, free of charge, to any person obtaining 22 * a copy of this software and associated documentation files (the 23 * "Software"), to deal in the Software without restriction, including 24 * without limitation the rights to use, copy, modify, merge, publish, 25 * distribute, sublicense, and/or sell copies of the Software, and to 26 * permit persons to whom the Software is furnished to do so, subject 27 * to the following conditions: 28 * The above copyright notice and this permission notice shall be included 29 * in all copies or substantial portions of the Software. 30 * 31 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 32 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 33 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 34 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 35 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 36 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 37 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 38 * 39 */ 40 41 /** 42 * @file OMX_Video.h - OpenMax IL version 1.1.2 43 * The structures is needed by Video components to exchange parameters 44 * and configuration data with OMX components. 45 */ 46 #ifndef OMX_Video_h 47 #define OMX_Video_h 48 49 /** @defgroup video OpenMAX IL Video Domain 50 * @ingroup iv 51 * Structures for OpenMAX IL Video domain 52 * @{ 53 */ 54 55 #ifdef __cplusplus 56 extern "C" { 57 #endif /* __cplusplus */ 58 59 60 /** 61 * Each OMX header must include all required header files to allow the 62 * header to compile without errors. The includes below are required 63 * for this header file to compile successfully 64 */ 65 66 #include <OMX_IVCommon.h> 67 68 69 /** 70 * Enumeration used to define the possible video compression codings. 71 * NOTE: This essentially refers to file extensions. If the coding is 72 * being used to specify the ENCODE type, then additional work 73 * must be done to configure the exact flavor of the compression 74 * to be used. For decode cases where the user application can 75 * not differentiate between MPEG-4 and H.264 bit streams, it is 76 * up to the codec to handle this. 77 */ 78 typedef enum OMX_VIDEO_CODINGTYPE { 79 OMX_VIDEO_CodingUnused, /**< Value when coding is N/A */ 80 OMX_VIDEO_CodingAutoDetect, /**< Autodetection of coding type */ 81 OMX_VIDEO_CodingMPEG2, /**< AKA: H.262 */ 82 OMX_VIDEO_CodingH263, /**< H.263 */ 83 OMX_VIDEO_CodingMPEG4, /**< MPEG-4 */ 84 OMX_VIDEO_CodingWMV, /**< all versions of Windows Media Video */ 85 OMX_VIDEO_CodingRV, /**< all versions of Real Video */ 86 OMX_VIDEO_CodingAVC, /**< H.264/AVC */ 87 OMX_VIDEO_CodingMJPEG, /**< Motion JPEG */ 88 OMX_VIDEO_CodingVP8, /**< Google VP8, formerly known as On2 VP8 */ 89 OMX_VIDEO_CodingVP9, /**< Google VP9 */ 90 OMX_VIDEO_CodingHEVC, /**< ITU H.265/HEVC */ 91 OMX_VIDEO_CodingDolbyVision,/**< Dolby Vision */ 92 OMX_VIDEO_CodingImageHEIC, /**< HEIF image encoded with HEVC */ 93 OMX_VIDEO_CodingKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 94 OMX_VIDEO_CodingVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 95 OMX_VIDEO_CodingMax = 0x7FFFFFFF 96 } OMX_VIDEO_CODINGTYPE; 97 98 99 /** 100 * Data structure used to define a video path. The number of Video paths for 101 * input and output will vary by type of the Video component. 102 * 103 * Input (aka Source) : zero Inputs, one Output, 104 * Splitter : one Input, 2 or more Outputs, 105 * Processing Element : one Input, one output, 106 * Mixer : 2 or more inputs, one output, 107 * Output (aka Sink) : one Input, zero outputs. 108 * 109 * The PortDefinition structure is used to define all of the parameters 110 * necessary for the compliant component to setup an input or an output video 111 * path. If additional vendor specific data is required, it should be 112 * transmitted to the component using the CustomCommand function. Compliant 113 * components will prepopulate this structure with optimal values during the 114 * GetDefaultInitParams command. 115 * 116 * STRUCT MEMBERS: 117 * cMIMEType : MIME type of data for the port 118 * pNativeRender : Platform specific reference for a display if a 119 * sync, otherwise this field is 0 120 * nFrameWidth : Width of frame to be used on channel if 121 * uncompressed format is used. Use 0 for unknown, 122 * don't care or variable 123 * nFrameHeight : Height of frame to be used on channel if 124 * uncompressed format is used. Use 0 for unknown, 125 * don't care or variable 126 * nStride : Number of bytes per span of an image 127 * (i.e. indicates the number of bytes to get 128 * from span N to span N+1, where negative stride 129 * indicates the image is bottom up 130 * nSliceHeight : Height used when encoding in slices 131 * nBitrate : Bit rate of frame to be used on channel if 132 * compressed format is used. Use 0 for unknown, 133 * don't care or variable 134 * xFramerate : Frame rate to be used on channel if uncompressed 135 * format is used. Use 0 for unknown, don't care or 136 * variable. Units are Q16 frames per second. 137 * bFlagErrorConcealment : Turns on error concealment if it is supported by 138 * the OMX component 139 * eCompressionFormat : Compression format used in this instance of the 140 * component. When OMX_VIDEO_CodingUnused is 141 * specified, eColorFormat is used 142 * eColorFormat : Decompressed format used by this component 143 * pNativeWindow : Platform specific reference for a window object if a 144 * display sink , otherwise this field is 0x0. 145 */ 146 typedef struct OMX_VIDEO_PORTDEFINITIONTYPE { 147 OMX_STRING cMIMEType; 148 OMX_NATIVE_DEVICETYPE pNativeRender; 149 OMX_U32 nFrameWidth; 150 OMX_U32 nFrameHeight; 151 OMX_S32 nStride; 152 OMX_U32 nSliceHeight; 153 OMX_U32 nBitrate; 154 OMX_U32 xFramerate; 155 OMX_BOOL bFlagErrorConcealment; 156 OMX_VIDEO_CODINGTYPE eCompressionFormat; 157 OMX_COLOR_FORMATTYPE eColorFormat; 158 OMX_NATIVE_WINDOWTYPE pNativeWindow; 159 } OMX_VIDEO_PORTDEFINITIONTYPE; 160 161 /** 162 * Port format parameter. This structure is used to enumerate the various 163 * data input/output format supported by the port. 164 * 165 * STRUCT MEMBERS: 166 * nSize : Size of the structure in bytes 167 * nVersion : OMX specification version information 168 * nPortIndex : Indicates which port to set 169 * nIndex : Indicates the enumeration index for the format from 170 * 0x0 to N-1 171 * eCompressionFormat : Compression format used in this instance of the 172 * component. When OMX_VIDEO_CodingUnused is specified, 173 * eColorFormat is used 174 * eColorFormat : Decompressed format used by this component 175 * xFrameRate : Indicates the video frame rate in Q16 format 176 */ 177 typedef struct OMX_VIDEO_PARAM_PORTFORMATTYPE { 178 OMX_U32 nSize; 179 OMX_VERSIONTYPE nVersion; 180 OMX_U32 nPortIndex; 181 OMX_U32 nIndex; 182 OMX_VIDEO_CODINGTYPE eCompressionFormat; 183 OMX_COLOR_FORMATTYPE eColorFormat; 184 OMX_U32 xFramerate; 185 } OMX_VIDEO_PARAM_PORTFORMATTYPE; 186 187 188 /** 189 * This is a structure for configuring video compression quantization 190 * parameter values. Codecs may support different QP values for different 191 * frame types. 192 * 193 * STRUCT MEMBERS: 194 * nSize : Size of the structure in bytes 195 * nVersion : OMX specification version info 196 * nPortIndex : Port that this structure applies to 197 * nQpI : QP value to use for index frames 198 * nQpP : QP value to use for P frames 199 * nQpB : QP values to use for bidirectional frames 200 */ 201 typedef struct OMX_VIDEO_PARAM_QUANTIZATIONTYPE { 202 OMX_U32 nSize; 203 OMX_VERSIONTYPE nVersion; 204 OMX_U32 nPortIndex; 205 OMX_U32 nQpI; 206 OMX_U32 nQpP; 207 OMX_U32 nQpB; 208 } OMX_VIDEO_PARAM_QUANTIZATIONTYPE; 209 210 211 /** 212 * Structure for configuration of video fast update parameters. 213 * 214 * STRUCT MEMBERS: 215 * nSize : Size of the structure in bytes 216 * nVersion : OMX specification version info 217 * nPortIndex : Port that this structure applies to 218 * bEnableVFU : Enable/Disable video fast update 219 * nFirstGOB : Specifies the number of the first macroblock row 220 * nFirstMB : specifies the first MB relative to the specified first GOB 221 * nNumMBs : Specifies the number of MBs to be refreshed from nFirstGOB 222 * and nFirstMB 223 */ 224 typedef struct OMX_VIDEO_PARAM_VIDEOFASTUPDATETYPE { 225 OMX_U32 nSize; 226 OMX_VERSIONTYPE nVersion; 227 OMX_U32 nPortIndex; 228 OMX_BOOL bEnableVFU; 229 OMX_U32 nFirstGOB; 230 OMX_U32 nFirstMB; 231 OMX_U32 nNumMBs; 232 } OMX_VIDEO_PARAM_VIDEOFASTUPDATETYPE; 233 234 235 /** 236 * Enumeration of possible bitrate control types 237 */ 238 typedef enum OMX_VIDEO_CONTROLRATETYPE { 239 OMX_Video_ControlRateDisable, 240 OMX_Video_ControlRateVariable, 241 OMX_Video_ControlRateConstant, 242 OMX_Video_ControlRateVariableSkipFrames, 243 OMX_Video_ControlRateConstantSkipFrames, 244 OMX_Video_ControlRateConstantQuality, 245 OMX_Video_ControlRateKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 246 OMX_Video_ControlRateVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 247 OMX_Video_ControlRateMax = 0x7FFFFFFF 248 } OMX_VIDEO_CONTROLRATETYPE; 249 250 251 /** 252 * Structure for configuring bitrate mode of a codec. 253 * 254 * STRUCT MEMBERS: 255 * nSize : Size of the struct in bytes 256 * nVersion : OMX spec version info 257 * nPortIndex : Port that this struct applies to 258 * eControlRate : Control rate type enum 259 * nTargetBitrate : Target bitrate to encode with (used when eControlRate is 260 * not OMX_Video_ControlRateConstantQuality) 261 * nQualityFactor : Quality to encode with (used when eControlRate is 262 * OMX_Video_ControlRateConstantQuality only) 263 */ 264 typedef struct OMX_VIDEO_PARAM_BITRATETYPE { 265 OMX_U32 nSize; 266 OMX_VERSIONTYPE nVersion; 267 OMX_U32 nPortIndex; 268 OMX_VIDEO_CONTROLRATETYPE eControlRate; 269 union { 270 OMX_U32 nTargetBitrate; 271 OMX_U32 nQualityFactor; 272 }; 273 } OMX_VIDEO_PARAM_BITRATETYPE; 274 275 276 /** 277 * Enumeration of possible motion vector (MV) types 278 */ 279 typedef enum OMX_VIDEO_MOTIONVECTORTYPE { 280 OMX_Video_MotionVectorPixel, 281 OMX_Video_MotionVectorHalfPel, 282 OMX_Video_MotionVectorQuarterPel, 283 OMX_Video_MotionVectorEighthPel, 284 OMX_Video_MotionVectorKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 285 OMX_Video_MotionVectorVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 286 OMX_Video_MotionVectorMax = 0x7FFFFFFF 287 } OMX_VIDEO_MOTIONVECTORTYPE; 288 289 290 /** 291 * Structure for configuring the number of motion vectors used as well 292 * as their accuracy. 293 * 294 * STRUCT MEMBERS: 295 * nSize : Size of the struct in bytes 296 * nVersion : OMX spec version info 297 * nPortIndex : port that this structure applies to 298 * eAccuracy : Enumerated MV accuracy 299 * bUnrestrictedMVs : Allow unrestricted MVs 300 * bFourMV : Allow use of 4 MVs 301 * sXSearchRange : Search range in horizontal direction for MVs 302 * sYSearchRange : Search range in vertical direction for MVs 303 */ 304 typedef struct OMX_VIDEO_PARAM_MOTIONVECTORTYPE { 305 OMX_U32 nSize; 306 OMX_VERSIONTYPE nVersion; 307 OMX_U32 nPortIndex; 308 OMX_VIDEO_MOTIONVECTORTYPE eAccuracy; 309 OMX_BOOL bUnrestrictedMVs; 310 OMX_BOOL bFourMV; 311 OMX_S32 sXSearchRange; 312 OMX_S32 sYSearchRange; 313 } OMX_VIDEO_PARAM_MOTIONVECTORTYPE; 314 315 316 /** 317 * Enumeration of possible methods to use for Intra Refresh 318 */ 319 typedef enum OMX_VIDEO_INTRAREFRESHTYPE { 320 OMX_VIDEO_IntraRefreshCyclic, 321 OMX_VIDEO_IntraRefreshAdaptive, 322 OMX_VIDEO_IntraRefreshBoth, 323 OMX_VIDEO_IntraRefreshKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 324 OMX_VIDEO_IntraRefreshVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 325 OMX_VIDEO_IntraRefreshMax = 0x7FFFFFFF 326 } OMX_VIDEO_INTRAREFRESHTYPE; 327 328 329 /** 330 * Structure for configuring intra refresh mode 331 * 332 * STRUCT MEMBERS: 333 * nSize : Size of the structure in bytes 334 * nVersion : OMX specification version information 335 * nPortIndex : Port that this structure applies to 336 * eRefreshMode : Cyclic, Adaptive, or Both 337 * nAirMBs : Number of intra macroblocks to refresh in a frame when 338 * AIR is enabled 339 * nAirRef : Number of times a motion marked macroblock has to be 340 * intra coded 341 * nCirMBs : Number of consecutive macroblocks to be coded as "intra" 342 * when CIR is enabled 343 */ 344 typedef struct OMX_VIDEO_PARAM_INTRAREFRESHTYPE { 345 OMX_U32 nSize; 346 OMX_VERSIONTYPE nVersion; 347 OMX_U32 nPortIndex; 348 OMX_VIDEO_INTRAREFRESHTYPE eRefreshMode; 349 OMX_U32 nAirMBs; 350 OMX_U32 nAirRef; 351 OMX_U32 nCirMBs; 352 } OMX_VIDEO_PARAM_INTRAREFRESHTYPE; 353 354 355 /** 356 * Structure for enabling various error correction methods for video 357 * compression. 358 * 359 * STRUCT MEMBERS: 360 * nSize : Size of the structure in bytes 361 * nVersion : OMX specification version information 362 * nPortIndex : Port that this structure applies to 363 * bEnableHEC : Enable/disable header extension codes (HEC) 364 * bEnableResync : Enable/disable resynchronization markers 365 * nResynchMarkerSpacing : Resynch markers interval (in bits) to be 366 * applied in the stream 367 * bEnableDataPartitioning : Enable/disable data partitioning 368 * bEnableRVLC : Enable/disable reversible variable length 369 * coding 370 */ 371 typedef struct OMX_VIDEO_PARAM_ERRORCORRECTIONTYPE { 372 OMX_U32 nSize; 373 OMX_VERSIONTYPE nVersion; 374 OMX_U32 nPortIndex; 375 OMX_BOOL bEnableHEC; 376 OMX_BOOL bEnableResync; 377 OMX_U32 nResynchMarkerSpacing; 378 OMX_BOOL bEnableDataPartitioning; 379 OMX_BOOL bEnableRVLC; 380 } OMX_VIDEO_PARAM_ERRORCORRECTIONTYPE; 381 382 383 /** 384 * Configuration of variable block-size motion compensation (VBSMC) 385 * 386 * STRUCT MEMBERS: 387 * nSize : Size of the structure in bytes 388 * nVersion : OMX specification version information 389 * nPortIndex : Port that this structure applies to 390 * b16x16 : Enable inter block search 16x16 391 * b16x8 : Enable inter block search 16x8 392 * b8x16 : Enable inter block search 8x16 393 * b8x8 : Enable inter block search 8x8 394 * b8x4 : Enable inter block search 8x4 395 * b4x8 : Enable inter block search 4x8 396 * b4x4 : Enable inter block search 4x4 397 */ 398 typedef struct OMX_VIDEO_PARAM_VBSMCTYPE { 399 OMX_U32 nSize; 400 OMX_VERSIONTYPE nVersion; 401 OMX_U32 nPortIndex; 402 OMX_BOOL b16x16; 403 OMX_BOOL b16x8; 404 OMX_BOOL b8x16; 405 OMX_BOOL b8x8; 406 OMX_BOOL b8x4; 407 OMX_BOOL b4x8; 408 OMX_BOOL b4x4; 409 } OMX_VIDEO_PARAM_VBSMCTYPE; 410 411 412 /** 413 * H.263 profile types, each profile indicates support for various 414 * performance bounds and different annexes. 415 * 416 * ENUMS: 417 * Baseline : Baseline Profile: H.263 (V1), no optional modes 418 * H320 Coding : H.320 Coding Efficiency Backward Compatibility 419 * Profile: H.263+ (V2), includes annexes I, J, L.4 420 * and T 421 * BackwardCompatible : Backward Compatibility Profile: H.263 (V1), 422 * includes annex F 423 * ISWV2 : Interactive Streaming Wireless Profile: H.263+ 424 * (V2), includes annexes I, J, K and T 425 * ISWV3 : Interactive Streaming Wireless Profile: H.263++ 426 * (V3), includes profile 3 and annexes V and W.6.3.8 427 * HighCompression : Conversational High Compression Profile: H.263++ 428 * (V3), includes profiles 1 & 2 and annexes D and U 429 * Internet : Conversational Internet Profile: H.263++ (V3), 430 * includes profile 5 and annex K 431 * Interlace : Conversational Interlace Profile: H.263++ (V3), 432 * includes profile 5 and annex W.6.3.11 433 * HighLatency : High Latency Profile: H.263++ (V3), includes 434 * profile 6 and annexes O.1 and P.5 435 */ 436 typedef enum OMX_VIDEO_H263PROFILETYPE { 437 OMX_VIDEO_H263ProfileBaseline = 0x01, 438 OMX_VIDEO_H263ProfileH320Coding = 0x02, 439 OMX_VIDEO_H263ProfileBackwardCompatible = 0x04, 440 OMX_VIDEO_H263ProfileISWV2 = 0x08, 441 OMX_VIDEO_H263ProfileISWV3 = 0x10, 442 OMX_VIDEO_H263ProfileHighCompression = 0x20, 443 OMX_VIDEO_H263ProfileInternet = 0x40, 444 OMX_VIDEO_H263ProfileInterlace = 0x80, 445 OMX_VIDEO_H263ProfileHighLatency = 0x100, 446 OMX_VIDEO_H263ProfileKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 447 OMX_VIDEO_H263ProfileVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 448 OMX_VIDEO_H263ProfileMax = 0x7FFFFFFF 449 } OMX_VIDEO_H263PROFILETYPE; 450 451 452 /** 453 * H.263 level types, each level indicates support for various frame sizes, 454 * bit rates, decoder frame rates. 455 */ 456 typedef enum OMX_VIDEO_H263LEVELTYPE { 457 OMX_VIDEO_H263Level10 = 0x01, 458 OMX_VIDEO_H263Level20 = 0x02, 459 OMX_VIDEO_H263Level30 = 0x04, 460 OMX_VIDEO_H263Level40 = 0x08, 461 OMX_VIDEO_H263Level45 = 0x10, 462 OMX_VIDEO_H263Level50 = 0x20, 463 OMX_VIDEO_H263Level60 = 0x40, 464 OMX_VIDEO_H263Level70 = 0x80, 465 OMX_VIDEO_H263LevelKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 466 OMX_VIDEO_H263LevelVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 467 OMX_VIDEO_H263LevelMax = 0x7FFFFFFF 468 } OMX_VIDEO_H263LEVELTYPE; 469 470 471 /** 472 * Specifies the picture type. These values should be OR'd to signal all 473 * pictures types which are allowed. 474 * 475 * ENUMS: 476 * Generic Picture Types: I, P and B 477 * H.263 Specific Picture Types: SI and SP 478 * H.264 Specific Picture Types: EI and EP 479 * MPEG-4 Specific Picture Types: S 480 */ 481 typedef enum OMX_VIDEO_PICTURETYPE { 482 OMX_VIDEO_PictureTypeI = 0x01, 483 OMX_VIDEO_PictureTypeP = 0x02, 484 OMX_VIDEO_PictureTypeB = 0x04, 485 OMX_VIDEO_PictureTypeSI = 0x08, 486 OMX_VIDEO_PictureTypeSP = 0x10, 487 OMX_VIDEO_PictureTypeEI = 0x11, 488 OMX_VIDEO_PictureTypeEP = 0x12, 489 OMX_VIDEO_PictureTypeS = 0x14, 490 OMX_VIDEO_PictureTypeKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 491 OMX_VIDEO_PictureTypeVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 492 OMX_VIDEO_PictureTypeMax = 0x7FFFFFFF 493 } OMX_VIDEO_PICTURETYPE; 494 495 496 /** 497 * H.263 Params 498 * 499 * STRUCT MEMBERS: 500 * nSize : Size of the structure in bytes 501 * nVersion : OMX specification version information 502 * nPortIndex : Port that this structure applies to 503 * nPFrames : Number of P frames between each I frame 504 * nBFrames : Number of B frames between each I frame 505 * eProfile : H.263 profile(s) to use 506 * eLevel : H.263 level(s) to use 507 * bPLUSPTYPEAllowed : Indicating that it is allowed to use PLUSPTYPE 508 * (specified in the 1998 version of H.263) to 509 * indicate custom picture sizes or clock 510 * frequencies 511 * nAllowedPictureTypes : Specifies the picture types allowed in the 512 * bitstream 513 * bForceRoundingTypeToZero : value of the RTYPE bit (bit 6 of MPPTYPE) is 514 * not constrained. It is recommended to change 515 * the value of the RTYPE bit for each reference 516 * picture in error-free communication 517 * nPictureHeaderRepetition : Specifies the frequency of picture header 518 * repetition 519 * nGOBHeaderInterval : Specifies the interval of non-empty GOB 520 * headers in units of GOBs 521 */ 522 typedef struct OMX_VIDEO_PARAM_H263TYPE { 523 OMX_U32 nSize; 524 OMX_VERSIONTYPE nVersion; 525 OMX_U32 nPortIndex; 526 OMX_U32 nPFrames; 527 OMX_U32 nBFrames; 528 OMX_VIDEO_H263PROFILETYPE eProfile; 529 OMX_VIDEO_H263LEVELTYPE eLevel; 530 OMX_BOOL bPLUSPTYPEAllowed; 531 OMX_U32 nAllowedPictureTypes; 532 OMX_BOOL bForceRoundingTypeToZero; 533 OMX_U32 nPictureHeaderRepetition; 534 OMX_U32 nGOBHeaderInterval; 535 } OMX_VIDEO_PARAM_H263TYPE; 536 537 538 /** 539 * MPEG-2 profile types, each profile indicates support for various 540 * performance bounds and different annexes. 541 */ 542 typedef enum OMX_VIDEO_MPEG2PROFILETYPE { 543 OMX_VIDEO_MPEG2ProfileSimple = 0, /**< Simple Profile */ 544 OMX_VIDEO_MPEG2ProfileMain, /**< Main Profile */ 545 OMX_VIDEO_MPEG2Profile422, /**< 4:2:2 Profile */ 546 OMX_VIDEO_MPEG2ProfileSNR, /**< SNR Profile */ 547 OMX_VIDEO_MPEG2ProfileSpatial, /**< Spatial Profile */ 548 OMX_VIDEO_MPEG2ProfileHigh, /**< High Profile */ 549 OMX_VIDEO_MPEG2ProfileKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 550 OMX_VIDEO_MPEG2ProfileVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 551 OMX_VIDEO_MPEG2ProfileMax = 0x7FFFFFFF 552 } OMX_VIDEO_MPEG2PROFILETYPE; 553 554 555 /** 556 * MPEG-2 level types, each level indicates support for various frame 557 * sizes, bit rates, decoder frame rates. No need 558 */ 559 typedef enum OMX_VIDEO_MPEG2LEVELTYPE { 560 OMX_VIDEO_MPEG2LevelLL = 0, /**< Low Level */ 561 OMX_VIDEO_MPEG2LevelML, /**< Main Level */ 562 OMX_VIDEO_MPEG2LevelH14, /**< High 1440 */ 563 OMX_VIDEO_MPEG2LevelHL, /**< High Level */ 564 OMX_VIDEO_MPEG2LevelHP, /**< HighP Level */ 565 OMX_VIDEO_MPEG2LevelKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 566 OMX_VIDEO_MPEG2LevelVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 567 OMX_VIDEO_MPEG2LevelMax = 0x7FFFFFFF 568 } OMX_VIDEO_MPEG2LEVELTYPE; 569 570 571 /** 572 * MPEG-2 params 573 * 574 * STRUCT MEMBERS: 575 * nSize : Size of the structure in bytes 576 * nVersion : OMX specification version information 577 * nPortIndex : Port that this structure applies to 578 * nPFrames : Number of P frames between each I frame 579 * nBFrames : Number of B frames between each I frame 580 * eProfile : MPEG-2 profile(s) to use 581 * eLevel : MPEG-2 levels(s) to use 582 */ 583 typedef struct OMX_VIDEO_PARAM_MPEG2TYPE { 584 OMX_U32 nSize; 585 OMX_VERSIONTYPE nVersion; 586 OMX_U32 nPortIndex; 587 OMX_U32 nPFrames; 588 OMX_U32 nBFrames; 589 OMX_VIDEO_MPEG2PROFILETYPE eProfile; 590 OMX_VIDEO_MPEG2LEVELTYPE eLevel; 591 } OMX_VIDEO_PARAM_MPEG2TYPE; 592 593 594 /** 595 * MPEG-4 profile types, each profile indicates support for various 596 * performance bounds and different annexes. 597 * 598 * ENUMS: 599 * - Simple Profile, Levels 1-3 600 * - Simple Scalable Profile, Levels 1-2 601 * - Core Profile, Levels 1-2 602 * - Main Profile, Levels 2-4 603 * - N-bit Profile, Level 2 604 * - Scalable Texture Profile, Level 1 605 * - Simple Face Animation Profile, Levels 1-2 606 * - Simple Face and Body Animation (FBA) Profile, Levels 1-2 607 * - Basic Animated Texture Profile, Levels 1-2 608 * - Hybrid Profile, Levels 1-2 609 * - Advanced Real Time Simple Profiles, Levels 1-4 610 * - Core Scalable Profile, Levels 1-3 611 * - Advanced Coding Efficiency Profile, Levels 1-4 612 * - Advanced Core Profile, Levels 1-2 613 * - Advanced Scalable Texture, Levels 2-3 614 */ 615 typedef enum OMX_VIDEO_MPEG4PROFILETYPE { 616 OMX_VIDEO_MPEG4ProfileSimple = 0x01, 617 OMX_VIDEO_MPEG4ProfileSimpleScalable = 0x02, 618 OMX_VIDEO_MPEG4ProfileCore = 0x04, 619 OMX_VIDEO_MPEG4ProfileMain = 0x08, 620 OMX_VIDEO_MPEG4ProfileNbit = 0x10, 621 OMX_VIDEO_MPEG4ProfileScalableTexture = 0x20, 622 OMX_VIDEO_MPEG4ProfileSimpleFace = 0x40, 623 OMX_VIDEO_MPEG4ProfileSimpleFBA = 0x80, 624 OMX_VIDEO_MPEG4ProfileBasicAnimated = 0x100, 625 OMX_VIDEO_MPEG4ProfileHybrid = 0x200, 626 OMX_VIDEO_MPEG4ProfileAdvancedRealTime = 0x400, 627 OMX_VIDEO_MPEG4ProfileCoreScalable = 0x800, 628 OMX_VIDEO_MPEG4ProfileAdvancedCoding = 0x1000, 629 OMX_VIDEO_MPEG4ProfileAdvancedCore = 0x2000, 630 OMX_VIDEO_MPEG4ProfileAdvancedScalable = 0x4000, 631 OMX_VIDEO_MPEG4ProfileAdvancedSimple = 0x8000, 632 OMX_VIDEO_MPEG4ProfileKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 633 OMX_VIDEO_MPEG4ProfileVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 634 OMX_VIDEO_MPEG4ProfileMax = 0x7FFFFFFF 635 } OMX_VIDEO_MPEG4PROFILETYPE; 636 637 638 /** 639 * MPEG-4 level types, each level indicates support for various frame 640 * sizes, bit rates, decoder frame rates. No need 641 */ 642 typedef enum OMX_VIDEO_MPEG4LEVELTYPE { 643 OMX_VIDEO_MPEG4Level0 = 0x01, /**< Level 0 */ 644 OMX_VIDEO_MPEG4Level0b = 0x02, /**< Level 0b */ 645 OMX_VIDEO_MPEG4Level1 = 0x04, /**< Level 1 */ 646 OMX_VIDEO_MPEG4Level2 = 0x08, /**< Level 2 */ 647 OMX_VIDEO_MPEG4Level3 = 0x10, /**< Level 3 */ 648 /* normally levels are powers of 2s, but 3b was missed and levels must be properly ordered */ 649 OMX_VIDEO_MPEG4Level3b = 0x18, /**< Level 3a */ 650 OMX_VIDEO_MPEG4Level4 = 0x20, /**< Level 4 */ 651 OMX_VIDEO_MPEG4Level4a = 0x40, /**< Level 4a */ 652 OMX_VIDEO_MPEG4Level5 = 0x80, /**< Level 5 */ 653 OMX_VIDEO_MPEG4Level6 = 0x100, /**< Level 6 */ 654 OMX_VIDEO_MPEG4LevelKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 655 OMX_VIDEO_MPEG4LevelVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 656 OMX_VIDEO_MPEG4LevelMax = 0x7FFFFFFF 657 } OMX_VIDEO_MPEG4LEVELTYPE; 658 659 660 /** 661 * MPEG-4 configuration. This structure handles configuration options 662 * which are specific to MPEG4 algorithms 663 * 664 * STRUCT MEMBERS: 665 * nSize : Size of the structure in bytes 666 * nVersion : OMX specification version information 667 * nPortIndex : Port that this structure applies to 668 * nSliceHeaderSpacing : Number of macroblocks between slice header (H263+ 669 * Annex K). Put zero if not used 670 * bSVH : Enable Short Video Header mode 671 * bGov : Flag to enable GOV 672 * nPFrames : Number of P frames between each I frame (also called 673 * GOV period) 674 * nBFrames : Number of B frames between each I frame 675 * nIDCVLCThreshold : Value of intra DC VLC threshold 676 * bACPred : Flag to use ac prediction 677 * nMaxPacketSize : Maximum size of packet in bytes. 678 * nTimeIncRes : Used to pass VOP time increment resolution for MPEG4. 679 * Interpreted as described in MPEG4 standard. 680 * eProfile : MPEG-4 profile(s) to use. 681 * eLevel : MPEG-4 level(s) to use. 682 * nAllowedPictureTypes : Specifies the picture types allowed in the bitstream 683 * nHeaderExtension : Specifies the number of consecutive video packet 684 * headers within a VOP 685 * bReversibleVLC : Specifies whether reversible variable length coding 686 * is in use 687 */ 688 typedef struct OMX_VIDEO_PARAM_MPEG4TYPE { 689 OMX_U32 nSize; 690 OMX_VERSIONTYPE nVersion; 691 OMX_U32 nPortIndex; 692 OMX_U32 nSliceHeaderSpacing; 693 OMX_BOOL bSVH; 694 OMX_BOOL bGov; 695 OMX_U32 nPFrames; 696 OMX_U32 nBFrames; 697 OMX_U32 nIDCVLCThreshold; 698 OMX_BOOL bACPred; 699 OMX_U32 nMaxPacketSize; 700 OMX_U32 nTimeIncRes; 701 OMX_VIDEO_MPEG4PROFILETYPE eProfile; 702 OMX_VIDEO_MPEG4LEVELTYPE eLevel; 703 OMX_U32 nAllowedPictureTypes; 704 OMX_U32 nHeaderExtension; 705 OMX_BOOL bReversibleVLC; 706 } OMX_VIDEO_PARAM_MPEG4TYPE; 707 708 709 /** 710 * WMV Versions 711 */ 712 typedef enum OMX_VIDEO_WMVFORMATTYPE { 713 OMX_VIDEO_WMVFormatUnused = 0x01, /**< Format unused or unknown */ 714 OMX_VIDEO_WMVFormat7 = 0x02, /**< Windows Media Video format 7 */ 715 OMX_VIDEO_WMVFormat8 = 0x04, /**< Windows Media Video format 8 */ 716 OMX_VIDEO_WMVFormat9 = 0x08, /**< Windows Media Video format 9 */ 717 OMX_VIDEO_WMFFormatKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 718 OMX_VIDEO_WMFFormatVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 719 OMX_VIDEO_WMVFormatMax = 0x7FFFFFFF 720 } OMX_VIDEO_WMVFORMATTYPE; 721 722 723 /** 724 * WMV Params 725 * 726 * STRUCT MEMBERS: 727 * nSize : Size of the structure in bytes 728 * nVersion : OMX specification version information 729 * nPortIndex : Port that this structure applies to 730 * eFormat : Version of WMV stream / data 731 */ 732 typedef struct OMX_VIDEO_PARAM_WMVTYPE { 733 OMX_U32 nSize; 734 OMX_VERSIONTYPE nVersion; 735 OMX_U32 nPortIndex; 736 OMX_VIDEO_WMVFORMATTYPE eFormat; 737 } OMX_VIDEO_PARAM_WMVTYPE; 738 739 740 /** 741 * Real Video Version 742 */ 743 typedef enum OMX_VIDEO_RVFORMATTYPE { 744 OMX_VIDEO_RVFormatUnused = 0, /**< Format unused or unknown */ 745 OMX_VIDEO_RVFormat8, /**< Real Video format 8 */ 746 OMX_VIDEO_RVFormat9, /**< Real Video format 9 */ 747 OMX_VIDEO_RVFormatG2, /**< Real Video Format G2 */ 748 OMX_VIDEO_RVFormatKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 749 OMX_VIDEO_RVFormatVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 750 OMX_VIDEO_RVFormatMax = 0x7FFFFFFF 751 } OMX_VIDEO_RVFORMATTYPE; 752 753 754 /** 755 * Real Video Params 756 * 757 * STUCT MEMBERS: 758 * nSize : Size of the structure in bytes 759 * nVersion : OMX specification version information 760 * nPortIndex : Port that this structure applies to 761 * eFormat : Version of RV stream / data 762 * nBitsPerPixel : Bits per pixel coded in the frame 763 * nPaddedWidth : Padded width in pixel of a video frame 764 * nPaddedHeight : Padded Height in pixels of a video frame 765 * nFrameRate : Rate of video in frames per second 766 * nBitstreamFlags : Flags which internal information about the bitstream 767 * nBitstreamVersion : Bitstream version 768 * nMaxEncodeFrameSize: Max encoded frame size 769 * bEnablePostFilter : Turn on/off post filter 770 * bEnableTemporalInterpolation : Turn on/off temporal interpolation 771 * bEnableLatencyMode : When enabled, the decoder does not display a decoded 772 * frame until it has detected that no enhancement layer 773 * frames or dependent B frames will be coming. This 774 * detection usually occurs when a subsequent non-B 775 * frame is encountered 776 */ 777 typedef struct OMX_VIDEO_PARAM_RVTYPE { 778 OMX_U32 nSize; 779 OMX_VERSIONTYPE nVersion; 780 OMX_U32 nPortIndex; 781 OMX_VIDEO_RVFORMATTYPE eFormat; 782 OMX_U16 nBitsPerPixel; 783 OMX_U16 nPaddedWidth; 784 OMX_U16 nPaddedHeight; 785 OMX_U32 nFrameRate; 786 OMX_U32 nBitstreamFlags; 787 OMX_U32 nBitstreamVersion; 788 OMX_U32 nMaxEncodeFrameSize; 789 OMX_BOOL bEnablePostFilter; 790 OMX_BOOL bEnableTemporalInterpolation; 791 OMX_BOOL bEnableLatencyMode; 792 } OMX_VIDEO_PARAM_RVTYPE; 793 794 795 /** 796 * AVC profile types, each profile indicates support for various 797 * performance bounds and different annexes. 798 */ 799 typedef enum OMX_VIDEO_AVCPROFILETYPE { 800 OMX_VIDEO_AVCProfileBaseline = 0x01, /**< Baseline profile */ 801 OMX_VIDEO_AVCProfileMain = 0x02, /**< Main profile */ 802 OMX_VIDEO_AVCProfileExtended = 0x04, /**< Extended profile */ 803 OMX_VIDEO_AVCProfileHigh = 0x08, /**< High profile */ 804 OMX_VIDEO_AVCProfileHigh10 = 0x10, /**< High 10 profile */ 805 OMX_VIDEO_AVCProfileHigh422 = 0x20, /**< High 4:2:2 profile */ 806 OMX_VIDEO_AVCProfileHigh444 = 0x40, /**< High 4:4:4 profile */ 807 OMX_VIDEO_AVCProfileKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 808 OMX_VIDEO_AVCProfileVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 809 OMX_VIDEO_AVCProfileMax = 0x7FFFFFFF 810 } OMX_VIDEO_AVCPROFILETYPE; 811 812 813 /** 814 * AVC level types, each level indicates support for various frame sizes, 815 * bit rates, decoder frame rates. No need 816 */ 817 typedef enum OMX_VIDEO_AVCLEVELTYPE { 818 OMX_VIDEO_AVCLevel1 = 0x01, /**< Level 1 */ 819 OMX_VIDEO_AVCLevel1b = 0x02, /**< Level 1b */ 820 OMX_VIDEO_AVCLevel11 = 0x04, /**< Level 1.1 */ 821 OMX_VIDEO_AVCLevel12 = 0x08, /**< Level 1.2 */ 822 OMX_VIDEO_AVCLevel13 = 0x10, /**< Level 1.3 */ 823 OMX_VIDEO_AVCLevel2 = 0x20, /**< Level 2 */ 824 OMX_VIDEO_AVCLevel21 = 0x40, /**< Level 2.1 */ 825 OMX_VIDEO_AVCLevel22 = 0x80, /**< Level 2.2 */ 826 OMX_VIDEO_AVCLevel3 = 0x100, /**< Level 3 */ 827 OMX_VIDEO_AVCLevel31 = 0x200, /**< Level 3.1 */ 828 OMX_VIDEO_AVCLevel32 = 0x400, /**< Level 3.2 */ 829 OMX_VIDEO_AVCLevel4 = 0x800, /**< Level 4 */ 830 OMX_VIDEO_AVCLevel41 = 0x1000, /**< Level 4.1 */ 831 OMX_VIDEO_AVCLevel42 = 0x2000, /**< Level 4.2 */ 832 OMX_VIDEO_AVCLevel5 = 0x4000, /**< Level 5 */ 833 OMX_VIDEO_AVCLevel51 = 0x8000, /**< Level 5.1 */ 834 OMX_VIDEO_AVCLevel52 = 0x10000, /**< Level 5.2 */ 835 OMX_VIDEO_AVCLevel6 = 0x20000, /**< Level 6 */ 836 OMX_VIDEO_AVCLevel61 = 0x40000, /**< Level 6.1 */ 837 OMX_VIDEO_AVCLevel62 = 0x80000, /**< Level 6.2 */ 838 OMX_VIDEO_AVCLevelKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 839 OMX_VIDEO_AVCLevelVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 840 OMX_VIDEO_AVCLevelMax = 0x7FFFFFFF 841 } OMX_VIDEO_AVCLEVELTYPE; 842 843 844 /** 845 * AVC loop filter modes 846 * 847 * OMX_VIDEO_AVCLoopFilterEnable : Enable 848 * OMX_VIDEO_AVCLoopFilterDisable : Disable 849 * OMX_VIDEO_AVCLoopFilterDisableSliceBoundary : Disabled on slice boundaries 850 */ 851 typedef enum OMX_VIDEO_AVCLOOPFILTERTYPE { 852 OMX_VIDEO_AVCLoopFilterEnable = 0, 853 OMX_VIDEO_AVCLoopFilterDisable, 854 OMX_VIDEO_AVCLoopFilterDisableSliceBoundary, 855 OMX_VIDEO_AVCLoopFilterKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 856 OMX_VIDEO_AVCLoopFilterVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 857 OMX_VIDEO_AVCLoopFilterMax = 0x7FFFFFFF 858 } OMX_VIDEO_AVCLOOPFILTERTYPE; 859 860 861 /** 862 * AVC params 863 * 864 * STRUCT MEMBERS: 865 * nSize : Size of the structure in bytes 866 * nVersion : OMX specification version information 867 * nPortIndex : Port that this structure applies to 868 * nSliceHeaderSpacing : Number of macroblocks between slice header, put 869 * zero if not used 870 * nPFrames : Number of P frames between each I frame 871 * nBFrames : Number of B frames between each I frame 872 * bUseHadamard : Enable/disable Hadamard transform 873 * nRefFrames : Max number of reference frames to use for inter 874 * motion search (1-16) 875 * nRefIdxTrailing : Pic param set ref frame index (index into ref 876 * frame buffer of trailing frames list), B frame 877 * support 878 * nRefIdxForward : Pic param set ref frame index (index into ref 879 * frame buffer of forward frames list), B frame 880 * support 881 * bEnableUEP : Enable/disable unequal error protection. This 882 * is only valid of data partitioning is enabled. 883 * bEnableFMO : Enable/disable flexible macroblock ordering 884 * bEnableASO : Enable/disable arbitrary slice ordering 885 * bEnableRS : Enable/disable sending of redundant slices 886 * eProfile : AVC profile(s) to use 887 * eLevel : AVC level(s) to use 888 * nAllowedPictureTypes : Specifies the picture types allowed in the 889 * bitstream 890 * bFrameMBsOnly : specifies that every coded picture of the 891 * coded video sequence is a coded frame 892 * containing only frame macroblocks 893 * bMBAFF : Enable/disable switching between frame and 894 * field macroblocks within a picture 895 * bEntropyCodingCABAC : Entropy decoding method to be applied for the 896 * syntax elements for which two descriptors appear 897 * in the syntax tables 898 * bWeightedPPrediction : Enable/disable weighted prediction shall not 899 * be applied to P and SP slices 900 * nWeightedBipredicitonMode : Default weighted prediction is applied to B 901 * slices 902 * bconstIpred : Enable/disable intra prediction 903 * bDirect8x8Inference : Specifies the method used in the derivation 904 * process for luma motion vectors for B_Skip, 905 * B_Direct_16x16 and B_Direct_8x8 as specified 906 * in subclause 8.4.1.2 of the AVC spec 907 * bDirectSpatialTemporal : Flag indicating spatial or temporal direct 908 * mode used in B slice coding (related to 909 * bDirect8x8Inference) . Spatial direct mode is 910 * more common and should be the default. 911 * nCabacInitIdx : Index used to init CABAC contexts 912 * eLoopFilterMode : Enable/disable loop filter 913 */ 914 typedef struct OMX_VIDEO_PARAM_AVCTYPE { 915 OMX_U32 nSize; 916 OMX_VERSIONTYPE nVersion; 917 OMX_U32 nPortIndex; 918 OMX_U32 nSliceHeaderSpacing; 919 OMX_U32 nPFrames; 920 OMX_U32 nBFrames; 921 OMX_BOOL bUseHadamard; 922 OMX_U32 nRefFrames; 923 OMX_U32 nRefIdx10ActiveMinus1; 924 OMX_U32 nRefIdx11ActiveMinus1; 925 OMX_BOOL bEnableUEP; 926 OMX_BOOL bEnableFMO; 927 OMX_BOOL bEnableASO; 928 OMX_BOOL bEnableRS; 929 OMX_VIDEO_AVCPROFILETYPE eProfile; 930 OMX_VIDEO_AVCLEVELTYPE eLevel; 931 OMX_U32 nAllowedPictureTypes; 932 OMX_BOOL bFrameMBsOnly; 933 OMX_BOOL bMBAFF; 934 OMX_BOOL bEntropyCodingCABAC; 935 OMX_BOOL bWeightedPPrediction; 936 OMX_U32 nWeightedBipredicitonMode; 937 OMX_BOOL bconstIpred ; 938 OMX_BOOL bDirect8x8Inference; 939 OMX_BOOL bDirectSpatialTemporal; 940 OMX_U32 nCabacInitIdc; 941 OMX_VIDEO_AVCLOOPFILTERTYPE eLoopFilterMode; 942 } OMX_VIDEO_PARAM_AVCTYPE; 943 944 typedef struct OMX_VIDEO_PARAM_PROFILELEVELTYPE { 945 OMX_U32 nSize; 946 OMX_VERSIONTYPE nVersion; 947 OMX_U32 nPortIndex; 948 OMX_U32 eProfile; /**< type is OMX_VIDEO_AVCPROFILETYPE, OMX_VIDEO_H263PROFILETYPE, 949 or OMX_VIDEO_MPEG4PROFILETYPE depending on context */ 950 OMX_U32 eLevel; /**< type is OMX_VIDEO_AVCLEVELTYPE, OMX_VIDEO_H263LEVELTYPE, 951 or OMX_VIDEO_MPEG4PROFILETYPE depending on context */ 952 OMX_U32 nProfileIndex; /**< Used to query for individual profile support information, 953 This parameter is valid only for 954 OMX_IndexParamVideoProfileLevelQuerySupported index, 955 For all other indices this parameter is to be ignored. */ 956 } OMX_VIDEO_PARAM_PROFILELEVELTYPE; 957 958 /** 959 * Structure for dynamically configuring bitrate mode of a codec. 960 * 961 * STRUCT MEMBERS: 962 * nSize : Size of the struct in bytes 963 * nVersion : OMX spec version info 964 * nPortIndex : Port that this struct applies to 965 * nEncodeBitrate : Target average bitrate to be generated in bps 966 */ 967 typedef struct OMX_VIDEO_CONFIG_BITRATETYPE { 968 OMX_U32 nSize; 969 OMX_VERSIONTYPE nVersion; 970 OMX_U32 nPortIndex; 971 OMX_U32 nEncodeBitrate; 972 } OMX_VIDEO_CONFIG_BITRATETYPE; 973 974 /** 975 * Defines Encoder Frame Rate setting 976 * 977 * STRUCT MEMBERS: 978 * nSize : Size of the structure in bytes 979 * nVersion : OMX specification version information 980 * nPortIndex : Port that this structure applies to 981 * xEncodeFramerate : Encoding framerate represented in Q16 format 982 */ 983 typedef struct OMX_CONFIG_FRAMERATETYPE { 984 OMX_U32 nSize; 985 OMX_VERSIONTYPE nVersion; 986 OMX_U32 nPortIndex; 987 OMX_U32 xEncodeFramerate; /* Q16 format */ 988 } OMX_CONFIG_FRAMERATETYPE; 989 990 typedef struct OMX_CONFIG_INTRAREFRESHVOPTYPE { 991 OMX_U32 nSize; 992 OMX_VERSIONTYPE nVersion; 993 OMX_U32 nPortIndex; 994 OMX_BOOL IntraRefreshVOP; 995 } OMX_CONFIG_INTRAREFRESHVOPTYPE; 996 997 typedef struct OMX_CONFIG_MACROBLOCKERRORMAPTYPE { 998 OMX_U32 nSize; 999 OMX_VERSIONTYPE nVersion; 1000 OMX_U32 nPortIndex; 1001 OMX_U32 nErrMapSize; /* Size of the Error Map in bytes */ 1002 OMX_U8 ErrMap[1]; /* Error map hint */ 1003 } OMX_CONFIG_MACROBLOCKERRORMAPTYPE; 1004 1005 typedef struct OMX_CONFIG_MBERRORREPORTINGTYPE { 1006 OMX_U32 nSize; 1007 OMX_VERSIONTYPE nVersion; 1008 OMX_U32 nPortIndex; 1009 OMX_BOOL bEnabled; 1010 } OMX_CONFIG_MBERRORREPORTINGTYPE; 1011 1012 typedef struct OMX_PARAM_MACROBLOCKSTYPE { 1013 OMX_U32 nSize; 1014 OMX_VERSIONTYPE nVersion; 1015 OMX_U32 nPortIndex; 1016 OMX_U32 nMacroblocks; 1017 } OMX_PARAM_MACROBLOCKSTYPE; 1018 1019 /** 1020 * AVC Slice Mode modes 1021 * 1022 * OMX_VIDEO_SLICEMODE_AVCDefault : Normal frame encoding, one slice per frame 1023 * OMX_VIDEO_SLICEMODE_AVCMBSlice : NAL mode, number of MBs per frame 1024 * OMX_VIDEO_SLICEMODE_AVCByteSlice : NAL mode, number of bytes per frame 1025 */ 1026 typedef enum OMX_VIDEO_AVCSLICEMODETYPE { 1027 OMX_VIDEO_SLICEMODE_AVCDefault = 0, 1028 OMX_VIDEO_SLICEMODE_AVCMBSlice, 1029 OMX_VIDEO_SLICEMODE_AVCByteSlice, 1030 OMX_VIDEO_SLICEMODE_AVCKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 1031 OMX_VIDEO_SLICEMODE_AVCVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */ 1032 OMX_VIDEO_SLICEMODE_AVCLevelMax = 0x7FFFFFFF 1033 } OMX_VIDEO_AVCSLICEMODETYPE; 1034 1035 /** 1036 * AVC FMO Slice Mode Params 1037 * 1038 * STRUCT MEMBERS: 1039 * nSize : Size of the structure in bytes 1040 * nVersion : OMX specification version information 1041 * nPortIndex : Port that this structure applies to 1042 * nNumSliceGroups : Specifies the number of slice groups 1043 * nSliceGroupMapType : Specifies the type of slice groups 1044 * eSliceMode : Specifies the type of slice 1045 */ 1046 typedef struct OMX_VIDEO_PARAM_AVCSLICEFMO { 1047 OMX_U32 nSize; 1048 OMX_VERSIONTYPE nVersion; 1049 OMX_U32 nPortIndex; 1050 OMX_U8 nNumSliceGroups; 1051 OMX_U8 nSliceGroupMapType; 1052 OMX_VIDEO_AVCSLICEMODETYPE eSliceMode; 1053 } OMX_VIDEO_PARAM_AVCSLICEFMO; 1054 1055 /** 1056 * AVC IDR Period Configs 1057 * 1058 * STRUCT MEMBERS: 1059 * nSize : Size of the structure in bytes 1060 * nVersion : OMX specification version information 1061 * nPortIndex : Port that this structure applies to 1062 * nIDRPeriod : Specifies periodicity of IDR frames 1063 * nPFrames : Specifies internal of coding Intra frames 1064 */ 1065 typedef struct OMX_VIDEO_CONFIG_AVCINTRAPERIOD { 1066 OMX_U32 nSize; 1067 OMX_VERSIONTYPE nVersion; 1068 OMX_U32 nPortIndex; 1069 OMX_U32 nIDRPeriod; 1070 OMX_U32 nPFrames; 1071 } OMX_VIDEO_CONFIG_AVCINTRAPERIOD; 1072 1073 /** 1074 * AVC NAL Size Configs 1075 * 1076 * STRUCT MEMBERS: 1077 * nSize : Size of the structure in bytes 1078 * nVersion : OMX specification version information 1079 * nPortIndex : Port that this structure applies to 1080 * nNaluBytes : Specifies the NAL unit size 1081 */ 1082 typedef struct OMX_VIDEO_CONFIG_NALSIZE { 1083 OMX_U32 nSize; 1084 OMX_VERSIONTYPE nVersion; 1085 OMX_U32 nPortIndex; 1086 OMX_U32 nNaluBytes; 1087 } OMX_VIDEO_CONFIG_NALSIZE; 1088 1089 /** @} */ 1090 1091 #ifdef __cplusplus 1092 } 1093 #endif /* __cplusplus */ 1094 1095 #endif 1096 /* File EOF */ 1097 1098