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