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