1 /* 2 * Copyright (c) 2010, Texas Instruments Incorporated 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 9 * * Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 12 * * Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * * Neither the name of Texas Instruments Incorporated nor the names of 17 * its contributors may be used to endorse or promote products derived 18 * from this software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 22 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 24 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 25 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 27 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 28 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 29 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, 30 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 /** 34 * @file omx_proxy_videodecoder.c 35 * This file contains methods that provides the functionality for 36 * the OpenMAX1.1 DOMX Framework Tunnel Proxy component. 37 ********************************************************************************************* 38 This is the proxy specific wrapper that passes the component name to the generic proxy init() 39 The proxy wrapper also does some runtime/static time onfig on per proxy basis 40 This is a thin wrapper that is called when componentiit() of the proxy is called 41 static OMX_ERRORTYPE PROXY_Wrapper_init(OMX_HANDLETYPE hComponent, OMX_PTR pAppData); 42 this layer gets called first whenever a proxy's get handle is called 43 ************************************************************************************************ 44 * @path WTSD_DucatiMMSW\omx\omx_il_1_x\omx_proxy_component\src 45 * 46 * @rev 1.0 47 */ 48 49 /*============================================================== 50 *! Revision History 51 *! ============================ 52 *! 20-August-2010 Sarthak Aggarwal sarthak (at) ti.com: Initial Version 53 *================================================================*/ 54 55 /****************************************************************** 56 * INCLUDE FILES 57 ******************************************************************/ 58 #include <stdio.h> 59 #include <string.h> 60 #include <assert.h> 61 #include "omx_proxy_common.h" 62 #include <timm_osal_interfaces.h> 63 #include "OMX_TI_IVCommon.h" 64 #include "OMX_TI_Video.h" 65 #include "OMX_TI_Index.h" 66 67 #define COMPONENT_NAME "OMX.TI.DUCATI1.VIDEO.DECODER" 68 /* needs to be specific for every configuration wrapper */ 69 70 #ifdef USE_ENHANCED_PORTRECONFIG 71 //Define port indices in video decoder proxy 72 #define OMX_VIDEODECODER_INPUT_PORT 0 73 #define OMX_VIDEODECODER_OUTPUT_PORT 1 74 #endif 75 76 #ifdef SET_STRIDE_PADDING_FROM_PROXY 77 78 #define LINUX_PAGE_SIZE (4 * 1024) 79 #define TOTAL_DEC_PORTS 2 80 #define HAL_NV12_PADDED_PIXEL_FORMAT (OMX_TI_COLOR_FormatYUV420PackedSemiPlanar - OMX_COLOR_FormatVendorStartUnused) 81 82 static OMX_ERRORTYPE RPC_UTIL_SetStrideAndPadding(OMX_COMPONENTTYPE * hRemoteComp, PROXY_COMPONENT_PRIVATE * pCompPrv); 83 84 OMX_ERRORTYPE PROXY_VIDDEC_SendCommand(OMX_IN OMX_HANDLETYPE hComponent, 85 OMX_IN OMX_COMMANDTYPE eCmd, 86 OMX_IN OMX_U32 nParam, OMX_IN OMX_PTR pCmdData); 87 88 OMX_ERRORTYPE PROXY_VIDDEC_EventHandler(OMX_HANDLETYPE hComponent, 89 OMX_PTR pAppData, OMX_EVENTTYPE eEvent, OMX_U32 nData1, OMX_U32 nData2, 90 OMX_PTR pEventData); 91 92 #endif //SET_STRIDE_PADDING_FROM_PROXY 93 94 OMX_ERRORTYPE PROXY_VIDDEC_GetExtensionIndex(OMX_IN OMX_HANDLETYPE hComponent, 95 OMX_IN OMX_STRING cParameterName, OMX_OUT OMX_INDEXTYPE * pIndexType); 96 97 #ifdef ANDROID_QUIRK_CHANGE_PORT_VALUES 98 99 OMX_ERRORTYPE PROXY_VIDDEC_GetParameter(OMX_IN OMX_HANDLETYPE hComponent, 100 OMX_IN OMX_INDEXTYPE nParamIndex, OMX_INOUT OMX_PTR pParamStruct); 101 102 OMX_ERRORTYPE PROXY_VIDDEC_SetParameter(OMX_IN OMX_HANDLETYPE hComponent, 103 OMX_IN OMX_INDEXTYPE nParamIndex, OMX_INOUT OMX_PTR pParamStruct); 104 105 #endif 106 107 #ifdef ANDROID_QUIRK_LOCK_BUFFER 108 #include <hardware/gralloc.h> 109 #include <hardware/hardware.h> 110 #include "hal_public.h" 111 112 OMX_ERRORTYPE PROXY_VIDDEC_FillThisBuffer(OMX_HANDLETYPE hComponent, OMX_BUFFERHEADERTYPE * pBufferHdr); 113 OMX_ERRORTYPE PROXY_VIDDEC_FillBufferDone(OMX_HANDLETYPE hComponent, 114 OMX_U32 remoteBufHdr, OMX_U32 nfilledLen, OMX_U32 nOffset, OMX_U32 nFlags, 115 OMX_TICKS nTimeStamp, OMX_HANDLETYPE hMarkTargetComponent, 116 OMX_PTR pMarkData); 117 118 #endif 119 120 OMX_ERRORTYPE OMX_ComponentInit(OMX_HANDLETYPE hComponent) 121 { 122 OMX_ERRORTYPE eError = OMX_ErrorNone; 123 OMX_COMPONENTTYPE *pHandle = NULL; 124 PROXY_COMPONENT_PRIVATE *pComponentPrivate = NULL; 125 pHandle = (OMX_COMPONENTTYPE *) hComponent; 126 127 DOMX_ENTER(""); 128 129 DOMX_DEBUG("Component name provided is %s", COMPONENT_NAME); 130 131 pHandle->pComponentPrivate = 132 (PROXY_COMPONENT_PRIVATE *) 133 TIMM_OSAL_Malloc(sizeof(PROXY_COMPONENT_PRIVATE), TIMM_OSAL_TRUE, 134 0, TIMMOSAL_MEM_SEGMENT_INT); 135 136 PROXY_assert(pHandle->pComponentPrivate != NULL, 137 OMX_ErrorInsufficientResources, 138 "ERROR IN ALLOCATING PROXY COMPONENT PRIVATE STRUCTURE"); 139 140 pComponentPrivate = 141 (PROXY_COMPONENT_PRIVATE *) pHandle->pComponentPrivate; 142 143 TIMM_OSAL_Memset(pComponentPrivate, 0, 144 sizeof(PROXY_COMPONENT_PRIVATE)); 145 146 pComponentPrivate->cCompName = 147 TIMM_OSAL_Malloc(MAX_COMPONENT_NAME_LENGTH * sizeof(OMX_U8), 148 TIMM_OSAL_TRUE, 0, TIMMOSAL_MEM_SEGMENT_INT); 149 150 PROXY_assert(pComponentPrivate->cCompName != NULL, 151 OMX_ErrorInsufficientResources, 152 " Error in Allocating space for proxy component table"); 153 154 eError = OMX_ProxyViddecInit(hComponent); 155 156 EXIT: 157 return eError; 158 } 159 160 OMX_ERRORTYPE OMX_ProxyViddecInit(OMX_HANDLETYPE hComponent) 161 { 162 OMX_ERRORTYPE eError = OMX_ErrorNone; 163 OMX_COMPONENTTYPE *pHandle = NULL; 164 PROXY_COMPONENT_PRIVATE *pComponentPrivate = NULL; 165 pHandle = (OMX_COMPONENTTYPE *) hComponent; 166 OMX_TI_PARAM_ENHANCEDPORTRECONFIG tParamStruct; 167 168 #ifdef ANDROID_QUIRK_LOCK_BUFFER 169 OMX_U32 err; 170 hw_module_t const* module; 171 #endif 172 DOMX_ENTER(""); 173 174 DOMX_DEBUG("Component name provided is %s", COMPONENT_NAME); 175 176 pComponentPrivate = 177 (PROXY_COMPONENT_PRIVATE *) pHandle->pComponentPrivate; 178 179 // Copying component Name - this will be picked up in the proxy common 180 PROXY_assert(strlen(COMPONENT_NAME) + 1 < MAX_COMPONENT_NAME_LENGTH, 181 OMX_ErrorInvalidComponentName, 182 "Length of component name is longer than the max allowed"); 183 TIMM_OSAL_Memcpy(pComponentPrivate->cCompName, COMPONENT_NAME, 184 strlen(COMPONENT_NAME) + 1); 185 186 eError = OMX_ProxyCommonInit(hComponent); // Calling Proxy Common Init() 187 PROXY_assert(eError == OMX_ErrorNone, eError, "Proxy common init returned error"); 188 #ifdef ANDROID_QUIRK_CHANGE_PORT_VALUES 189 pHandle->SetParameter = PROXY_VIDDEC_SetParameter; 190 pHandle->GetParameter = PROXY_VIDDEC_GetParameter; 191 #endif 192 pHandle->GetExtensionIndex = PROXY_VIDDEC_GetExtensionIndex; 193 194 #ifdef SET_STRIDE_PADDING_FROM_PROXY 195 pHandle->SendCommand = PROXY_VIDDEC_SendCommand; 196 pComponentPrivate->proxyEventHandler = PROXY_VIDDEC_EventHandler; 197 pComponentPrivate->IsLoadedState = OMX_TRUE; 198 #endif 199 200 #ifdef ANDROID_QUIRK_LOCK_BUFFER 201 pComponentPrivate->proxyFillBufferDone = PROXY_VIDDEC_FillBufferDone; 202 pHandle->FillThisBuffer = PROXY_VIDDEC_FillThisBuffer; 203 204 err = hw_get_module(GRALLOC_HARDWARE_MODULE_ID, &module); 205 if (err == 0) 206 { 207 pComponentPrivate->grallocModule = (gralloc_module_t const *)module; 208 } 209 else 210 { 211 DOMX_ERROR("FATAL: gralloc api hw_get_module() returned error: Can't find \ 212 %s module err = %x", GRALLOC_HARDWARE_MODULE_ID, err); 213 eError = OMX_ErrorInsufficientResources; 214 return eError; 215 } 216 #endif 217 218 #ifdef USE_ENHANCED_PORTRECONFIG 219 /*Initializing Structure */ 220 tParamStruct.nSize = sizeof(OMX_TI_PARAM_ENHANCEDPORTRECONFIG); 221 tParamStruct.nVersion.s.nVersionMajor = OMX_VER_MAJOR; 222 tParamStruct.nVersion.s.nVersionMinor = OMX_VER_MINOR; 223 tParamStruct.nVersion.s.nRevision = 0x0; 224 tParamStruct.nVersion.s.nStep = 0x0; 225 tParamStruct.nPortIndex = OMX_VIDEODECODER_OUTPUT_PORT; 226 tParamStruct.bUsePortReconfigForCrop = OMX_TRUE; 227 tParamStruct.bUsePortReconfigForPadding = OMX_TRUE; 228 229 eError = PROXY_SetParameter(hComponent,(OMX_INDEXTYPE)OMX_TI_IndexParamUseEnhancedPortReconfig, 230 &tParamStruct); 231 PROXY_assert(eError == OMX_ErrorNone, 232 eError," Error in Proxy SetParameter for Enhanced port reconfig usage"); 233 #endif 234 235 EXIT: 236 if (eError != OMX_ErrorNone) 237 { 238 DOMX_DEBUG("Error in Initializing Proxy"); 239 if (pComponentPrivate->cCompName != NULL) 240 { 241 TIMM_OSAL_Free(pComponentPrivate->cCompName); 242 pComponentPrivate->cCompName = NULL; 243 } 244 if (pComponentPrivate != NULL) 245 { 246 TIMM_OSAL_Free(pComponentPrivate); 247 pComponentPrivate = NULL; 248 } 249 } 250 return eError; 251 } 252 253 /* ===========================================================================*/ 254 /** 255 * @name PROXY_VIDDEC_GetExtensionIndex() 256 * @brief 257 * @param void 258 * @return OMX_ErrorNone = Successful 259 * @sa TBD 260 * 261 */ 262 /* ===========================================================================*/ 263 OMX_ERRORTYPE PROXY_VIDDEC_GetExtensionIndex(OMX_IN OMX_HANDLETYPE hComponent, 264 OMX_IN OMX_STRING cParameterName, OMX_OUT OMX_INDEXTYPE * pIndexType) 265 { 266 OMX_ERRORTYPE eError = OMX_ErrorNone; 267 PROXY_COMPONENT_PRIVATE *pCompPrv = NULL; 268 OMX_COMPONENTTYPE *hComp = (OMX_COMPONENTTYPE *) hComponent; 269 270 PROXY_require((hComp->pComponentPrivate != NULL), OMX_ErrorBadParameter, NULL); 271 PROXY_require(cParameterName != NULL, OMX_ErrorBadParameter, NULL); 272 PROXY_require(pIndexType != NULL, OMX_ErrorBadParameter, NULL); 273 274 DOMX_ENTER("hComponent = %p, cParameterName = %p", hComponent, cParameterName); 275 276 #ifdef ENABLE_GRALLOC_BUFFERS 277 // Ensure that String length is not greater than Max allowed length 278 PROXY_require(strlen(cParameterName) <= 127, OMX_ErrorBadParameter, NULL); 279 280 if (strcmp(cParameterName, "OMX.google.android.index.getAndroidNativeBufferUsage") == 0) 281 { 282 *pIndexType = (OMX_INDEXTYPE) OMX_TI_IndexAndroidNativeBufferUsage; 283 } 284 else 285 { 286 eError = PROXY_GetExtensionIndex(hComponent, cParameterName, pIndexType); 287 PROXY_assert(eError == OMX_ErrorNone, 288 eError," Error in PROXY_GetExtensionIndex"); 289 } 290 #else 291 eError = PROXY_GetExtensionIndex(hComponent, cParameterName, pIndexType); 292 PROXY_assert(eError == OMX_ErrorNone, 293 eError," Error in PROXY_GetExtensionIndex"); 294 #endif 295 EXIT: 296 DOMX_EXIT("eError: %d", eError); 297 return eError; 298 } 299 300 #ifdef ANDROID_QUIRK_CHANGE_PORT_VALUES 301 302 /* ===========================================================================*/ 303 /** 304 * @name PROXY_GetParameter() 305 * @brief 306 * @param void 307 * @return OMX_ErrorNone = Successful 308 * @sa TBD 309 * 310 */ 311 /* ===========================================================================*/ 312 OMX_ERRORTYPE PROXY_VIDDEC_GetParameter(OMX_IN OMX_HANDLETYPE hComponent, 313 OMX_IN OMX_INDEXTYPE nParamIndex, OMX_INOUT OMX_PTR pParamStruct) 314 { 315 OMX_ERRORTYPE eError = OMX_ErrorNone; 316 PROXY_COMPONENT_PRIVATE *pCompPrv = NULL; 317 OMX_COMPONENTTYPE *hComp = (OMX_COMPONENTTYPE *) hComponent; 318 OMX_PARAM_PORTDEFINITIONTYPE* pPortDef = NULL; 319 OMX_VIDEO_PARAM_PORTFORMATTYPE* pPortParam = NULL; 320 OMX_TI_PARAMNATIVEBUFFERUSAGE *pUsage = NULL; 321 322 PROXY_require((pParamStruct != NULL), OMX_ErrorBadParameter, NULL); 323 PROXY_assert((hComp->pComponentPrivate != NULL), 324 OMX_ErrorBadParameter, NULL); 325 326 pCompPrv = (PROXY_COMPONENT_PRIVATE *) hComp->pComponentPrivate; 327 328 DOMX_ENTER 329 ("hComponent = %p, pCompPrv = %p, nParamIndex = %d, pParamStruct = %p", 330 hComponent, pCompPrv, nParamIndex, pParamStruct); 331 332 #ifdef ENABLE_GRALLOC_BUFFERS 333 if( nParamIndex == OMX_TI_IndexAndroidNativeBufferUsage) 334 { 335 pUsage = (OMX_TI_PARAMNATIVEBUFFERUSAGE*)pParamStruct; 336 if(pCompPrv->proxyPortBuffers[pUsage->nPortIndex].proxyBufferType == GrallocPointers) 337 { 338 PROXY_CHK_VERSION(pParamStruct, OMX_TI_PARAMNATIVEBUFFERUSAGE); 339 pUsage->nUsage = GRALLOC_USAGE_HW_RENDER; 340 goto EXIT; 341 } 342 } 343 #endif 344 eError = PROXY_GetParameter(hComponent,nParamIndex, pParamStruct); 345 PROXY_assert((eError == OMX_ErrorNone) || (eError == OMX_ErrorNoMore), 346 eError," Error in Proxy GetParameter"); 347 348 if( nParamIndex == OMX_IndexParamPortDefinition) 349 { 350 PROXY_CHK_VERSION(pParamStruct, OMX_PARAM_PORTDEFINITIONTYPE); 351 pPortDef = (OMX_PARAM_PORTDEFINITIONTYPE *)pParamStruct; 352 if(pPortDef->format.video.eColorFormat == OMX_COLOR_FormatYUV420PackedSemiPlanar) 353 { 354 if(pCompPrv->proxyPortBuffers[pPortDef->nPortIndex].proxyBufferType == GrallocPointers) 355 { 356 pPortDef->format.video.eColorFormat = HAL_NV12_PADDED_PIXEL_FORMAT; 357 } 358 else 359 { 360 pPortDef->format.video.eColorFormat = OMX_TI_COLOR_FormatYUV420PackedSemiPlanar; 361 } 362 } 363 } 364 else if ( nParamIndex == OMX_IndexParamVideoPortFormat) 365 { 366 PROXY_CHK_VERSION(pParamStruct, OMX_VIDEO_PARAM_PORTFORMATTYPE); 367 pPortParam = (OMX_VIDEO_PARAM_PORTFORMATTYPE *)pParamStruct; 368 if(pPortParam->eColorFormat == OMX_COLOR_FormatYUV420PackedSemiPlanar) 369 { 370 if(pCompPrv->proxyPortBuffers[pPortParam->nPortIndex].proxyBufferType == GrallocPointers) 371 { 372 pPortParam->eColorFormat = HAL_NV12_PADDED_PIXEL_FORMAT; 373 } 374 else 375 { 376 pPortParam->eColorFormat = OMX_TI_COLOR_FormatYUV420PackedSemiPlanar; 377 } 378 } 379 } 380 381 EXIT: 382 DOMX_EXIT("eError: %d", eError); 383 return eError; 384 } 385 386 /* ===========================================================================*/ 387 /** 388 * @name PROXY_SetParameter() 389 * @brief 390 * @param void 391 * @return OMX_ErrorNone = Successful 392 * @sa TBD 393 * 394 */ 395 /* ===========================================================================*/ 396 OMX_ERRORTYPE PROXY_VIDDEC_SetParameter(OMX_IN OMX_HANDLETYPE hComponent, 397 OMX_IN OMX_INDEXTYPE nParamIndex, OMX_IN OMX_PTR pParamStruct) 398 { 399 OMX_ERRORTYPE eError = OMX_ErrorNone; 400 PROXY_COMPONENT_PRIVATE *pCompPrv = NULL; 401 OMX_COMPONENTTYPE *hComp = (OMX_COMPONENTTYPE *) hComponent; 402 OMX_PARAM_PORTDEFINITIONTYPE* pPortDef = (OMX_PARAM_PORTDEFINITIONTYPE *)pParamStruct; 403 OMX_VIDEO_PARAM_PORTFORMATTYPE* pPortParams = (OMX_VIDEO_PARAM_PORTFORMATTYPE *)pParamStruct; 404 405 PROXY_require((pParamStruct != NULL), OMX_ErrorBadParameter, NULL); 406 PROXY_require((hComp->pComponentPrivate != NULL), 407 OMX_ErrorBadParameter, NULL); 408 409 pCompPrv = (PROXY_COMPONENT_PRIVATE *) hComp->pComponentPrivate; 410 DOMX_ENTER 411 ("hComponent = %p, pCompPrv = %p, nParamIndex = %d, pParamStruct = %p", 412 hComponent, pCompPrv, nParamIndex, pParamStruct); 413 if(nParamIndex == OMX_IndexParamPortDefinition) 414 { 415 if(pPortDef->format.video.eColorFormat == OMX_TI_COLOR_FormatYUV420PackedSemiPlanar 416 || pPortDef->format.video.eColorFormat == HAL_NV12_PADDED_PIXEL_FORMAT) 417 { 418 pPortDef->format.video.eColorFormat = OMX_COLOR_FormatYUV420PackedSemiPlanar; 419 } 420 } 421 else if(nParamIndex == OMX_IndexParamVideoPortFormat) 422 { 423 if(pPortParams->eColorFormat == OMX_TI_COLOR_FormatYUV420PackedSemiPlanar 424 || pPortParams->eColorFormat == HAL_NV12_PADDED_PIXEL_FORMAT) 425 { 426 pPortParams->eColorFormat = OMX_COLOR_FormatYUV420PackedSemiPlanar; 427 } 428 } 429 430 eError = PROXY_SetParameter(hComponent, nParamIndex, pParamStruct); 431 PROXY_assert(eError == OMX_ErrorNone, 432 eError," Error in Proxy SetParameter"); 433 434 EXIT: 435 DOMX_EXIT("eError: %d", eError); 436 return eError; 437 } 438 439 #endif 440 441 #ifdef SET_STRIDE_PADDING_FROM_PROXY 442 /* ===========================================================================*/ 443 /** 444 * @name PROXY_VIDDEC_SendCommand() 445 * @brief 446 * @return OMX_ErrorNone = Successful 447 * @sa TBD 448 * 449 */ 450 /* ===========================================================================*/ 451 OMX_ERRORTYPE PROXY_VIDDEC_SendCommand(OMX_IN OMX_HANDLETYPE hComponent, 452 OMX_IN OMX_COMMANDTYPE eCmd, 453 OMX_IN OMX_U32 nParam, OMX_IN OMX_PTR pCmdData) 454 { 455 OMX_ERRORTYPE eError = OMX_ErrorNone; 456 PROXY_COMPONENT_PRIVATE *pCompPrv = NULL; 457 OMX_COMPONENTTYPE *hComp = (OMX_COMPONENTTYPE *) hComponent; 458 459 PROXY_require((hComp->pComponentPrivate != NULL), 460 OMX_ErrorBadParameter, NULL); 461 462 pCompPrv = (PROXY_COMPONENT_PRIVATE *) hComp->pComponentPrivate; 463 464 DOMX_ENTER 465 ("hComponent = %p, pCompPrv = %p, eCmd = %d, nParam = %d, pCmdData = %p", 466 hComponent, pCompPrv, eCmd, nParam, pCmdData); 467 468 if(eCmd == OMX_CommandStateSet) 469 { 470 //Set appropriate stride before Loaded to Idle transition. 471 if((OMX_STATETYPE)nParam == OMX_StateIdle && pCompPrv->IsLoadedState == OMX_TRUE) 472 { 473 eError = RPC_UTIL_SetStrideAndPadding(hComponent, pCompPrv); 474 PROXY_require(eError == OMX_ErrorNone, eError, 475 "Stride and padding setting from proxy returned"); 476 pCompPrv->IsLoadedState = OMX_FALSE; 477 } 478 } 479 else if(eCmd == OMX_CommandPortEnable) 480 { 481 if(nParam == OMX_ALL || nParam == OMX_VIDEODECODER_OUTPUT_PORT) 482 { 483 eError = RPC_UTIL_SetStrideAndPadding(hComponent, pCompPrv); 484 PROXY_require(eError == OMX_ErrorNone, eError, 485 "Stride and padding setting from proxy returned"); 486 } 487 } 488 489 eError = 490 PROXY_SendCommand(hComponent, eCmd, nParam, pCmdData); 491 492 EXIT: 493 DOMX_EXIT("eError: %d", eError); 494 return eError; 495 } 496 497 /* ===========================================================================*/ 498 /** 499 * @name PROXY_EventHandler() 500 * @brief 501 * @param void 502 * @return OMX_ErrorNone = Successful 503 * @sa TBD 504 * 505 */ 506 /* ===========================================================================*/ 507 OMX_ERRORTYPE PROXY_VIDDEC_EventHandler(OMX_HANDLETYPE hComponent, 508 OMX_PTR pAppData, OMX_EVENTTYPE eEvent, OMX_U32 nData1, OMX_U32 nData2, 509 OMX_PTR pEventData) 510 { 511 OMX_ERRORTYPE eError = OMX_ErrorNone; 512 PROXY_COMPONENT_PRIVATE *pCompPrv = NULL; 513 OMX_COMPONENTTYPE *hComp = (OMX_COMPONENTTYPE *) hComponent; 514 515 pCompPrv = (PROXY_COMPONENT_PRIVATE *) hComp->pComponentPrivate; 516 517 PROXY_require((hComp->pComponentPrivate != NULL), 518 OMX_ErrorBadParameter, 519 "This is fatal error, processing cant proceed - please debug"); 520 521 DOMX_ENTER 522 ("hComponent=%p, pCompPrv=%p, eEvent=%p, nData1=%p, nData2=%p, pEventData=%p", 523 hComponent, pCompPrv, eEvent, nData1, nData2, pEventData); 524 525 if((eEvent == OMX_EventCmdComplete) && ((OMX_COMMANDTYPE)nData1 == OMX_CommandStateSet)) 526 { 527 if((OMX_STATETYPE)nData2 == OMX_StateLoaded) 528 { 529 pCompPrv->IsLoadedState = OMX_TRUE; 530 } 531 } 532 eError = PROXY_EventHandler(hComponent, pAppData, eEvent, nData1, nData2, pEventData); 533 534 EXIT: 535 return eError; 536 } 537 538 /* ===========================================================================*/ 539 /** 540 * @name RPC_UTIL_RPC_UTIL_SetStrideAndPadding() 541 * @brief Gets stride on this port. Used to set stride on OMX to tell whether buffer is 1D or 2D 542 * @param hRemoteComp [IN] : Remote component handle. 543 * @return OMX_ErrorNone = Successful 544 */ 545 /* ===========================================================================*/ 546 OMX_ERRORTYPE RPC_UTIL_SetStrideAndPadding(OMX_COMPONENTTYPE * hComponent,PROXY_COMPONENT_PRIVATE * pCompPrv) 547 { 548 OMX_ERRORTYPE eError = OMX_ErrorNone; 549 OMX_PARAM_PORTDEFINITIONTYPE sPortDef; 550 OMX_CONFIG_RECTTYPE tParamStruct; 551 OMX_U32 nPortIndex = 0; 552 553 for(nPortIndex=0; nPortIndex < TOTAL_DEC_PORTS ;nPortIndex++ ) 554 { 555 /*Initializing Structure */ 556 sPortDef.nSize = sizeof(OMX_PARAM_PORTDEFINITIONTYPE); 557 sPortDef.nVersion.s.nVersionMajor = OMX_VER_MAJOR; 558 sPortDef.nVersion.s.nVersionMinor = OMX_VER_MINOR; 559 sPortDef.nVersion.s.nRevision = 0x0; 560 sPortDef.nVersion.s.nStep = 0x0; 561 sPortDef.nPortIndex = nPortIndex; 562 563 eError = PROXY_GetParameter(hComponent,OMX_IndexParamPortDefinition, 564 &sPortDef); 565 PROXY_assert(eError == OMX_ErrorNone, 566 eError," Error in Proxy GetParameter for Port Def"); 567 568 if (sPortDef.eDomain == OMX_PortDomainVideo && sPortDef.format.video.eCompressionFormat == OMX_VIDEO_CodingUnused) 569 { 570 if(pCompPrv->proxyPortBuffers[nPortIndex].IsBuffer2D == OMX_TRUE) 571 { 572 sPortDef.format.video.nStride = LINUX_PAGE_SIZE; 573 } 574 else 575 { 576 tParamStruct.nSize = sizeof(OMX_CONFIG_RECTTYPE); 577 tParamStruct.nVersion.s.nVersionMajor = OMX_VER_MAJOR; 578 tParamStruct.nVersion.s.nVersionMinor = OMX_VER_MINOR; 579 tParamStruct.nVersion.s.nRevision = 0x0; 580 tParamStruct.nVersion.s.nStep = 0x0; 581 tParamStruct.nPortIndex = nPortIndex; 582 583 eError = PROXY_GetParameter(hComponent,(OMX_INDEXTYPE)OMX_TI_IndexParam2DBufferAllocDimension, 584 &tParamStruct); 585 PROXY_assert(eError == OMX_ErrorNone, 586 eError," Error in Proxy GetParameter for 2D index"); 587 588 sPortDef.format.video.nStride = tParamStruct.nWidth; 589 } 590 eError = PROXY_SetParameter(hComponent,OMX_IndexParamPortDefinition, 591 &sPortDef); 592 PROXY_assert(eError == OMX_ErrorNone, 593 eError," Error in Proxy SetParameter for Port Def"); 594 } 595 } 596 597 EXIT: 598 return eError; 599 } 600 601 #endif 602 603 #ifdef ANDROID_QUIRK_LOCK_BUFFER 604 /* ===========================================================================*/ 605 /** 606 * @name PROXY_VIDDEC_FillThisBuffer() 607 * @brief Gets stride on this port. Used to set stride on OMX to tell whether buffer is 1D or 2D 608 */ 609 /* ===========================================================================*/ 610 OMX_ERRORTYPE PROXY_VIDDEC_FillThisBuffer(OMX_HANDLETYPE hComponent, OMX_BUFFERHEADERTYPE * pBufferHdr) 611 { 612 OMX_ERRORTYPE eError = OMX_ErrorNone, eCompReturn = OMX_ErrorNone; 613 RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; 614 PROXY_COMPONENT_PRIVATE *pCompPrv; 615 OMX_COMPONENTTYPE *hComp = (OMX_COMPONENTTYPE *) hComponent; 616 OMX_U32 count = 0; 617 IMG_native_handle_t* grallocHandle; 618 OMX_PARAM_PORTDEFINITIONTYPE sPortDef; 619 620 PROXY_require(pBufferHdr != NULL, OMX_ErrorBadParameter, NULL); 621 PROXY_require(hComp->pComponentPrivate != NULL, OMX_ErrorBadParameter, 622 NULL); 623 PROXY_CHK_VERSION(pBufferHdr, OMX_BUFFERHEADERTYPE); 624 625 pCompPrv = (PROXY_COMPONENT_PRIVATE *) hComp->pComponentPrivate; 626 627 if(pCompPrv->proxyPortBuffers[OMX_VIDEODECODER_OUTPUT_PORT].proxyBufferType 628 == GrallocPointers) 629 { 630 /* Lock the Gralloc buffer till it gets rendered completely */ 631 /* Extract the Gralloc handle from the Header and then call lock on that */ 632 /* Note# There is no error check for the pBufferHdr here*/ 633 grallocHandle = (IMG_native_handle_t*)pBufferHdr->pBuffer; 634 635 /*Initializing Structure */ 636 sPortDef.nSize = sizeof(OMX_PARAM_PORTDEFINITIONTYPE); 637 sPortDef.nVersion.s.nVersionMajor = OMX_VER_MAJOR; 638 sPortDef.nVersion.s.nVersionMinor = OMX_VER_MINOR; 639 sPortDef.nVersion.s.nRevision = 0x0; 640 sPortDef.nVersion.s.nStep = 0x0; 641 sPortDef.nPortIndex = OMX_VIDEODECODER_INPUT_PORT; 642 eError = PROXY_GetParameter(hComponent,OMX_IndexParamPortDefinition, 643 &sPortDef); 644 PROXY_assert(eError == OMX_ErrorNone, 645 eError," Error in Proxy GetParameter for Port Def"); 646 647 pCompPrv->grallocModule->lock((gralloc_module_t const *) pCompPrv->grallocModule, 648 (buffer_handle_t)grallocHandle, GRALLOC_USAGE_HW_RENDER, 649 0,0,sPortDef.format.video.nFrameWidth, sPortDef.format.video.nFrameHeight,NULL); 650 } 651 652 eRPCError = PROXY_FillThisBuffer(hComponent, pBufferHdr); 653 654 PROXY_assert(eError == OMX_ErrorNone, 655 eError," Error in Proxy SetParameter for Port Def"); 656 657 EXIT: 658 DOMX_EXIT("eError: %d", eError); 659 return eError; 660 } 661 662 /* ===========================================================================*/ 663 /** 664 * @name PROXY_VIDDEC_FillBufferDone() 665 * @brief Gets stride on this port. Used to set stride on OMX to tell whether buffer is 1D or 2D 666 */ 667 /* ===========================================================================*/ 668 OMX_ERRORTYPE PROXY_VIDDEC_FillBufferDone(OMX_HANDLETYPE hComponent, 669 OMX_U32 remoteBufHdr, OMX_U32 nfilledLen, OMX_U32 nOffset, OMX_U32 nFlags, 670 OMX_TICKS nTimeStamp, OMX_HANDLETYPE hMarkTargetComponent, 671 OMX_PTR pMarkData) 672 { 673 OMX_ERRORTYPE eError = OMX_ErrorNone, eCompReturn = OMX_ErrorNone; 674 RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; 675 PROXY_COMPONENT_PRIVATE *pCompPrv = NULL; 676 OMX_COMPONENTTYPE *hComp = (OMX_COMPONENTTYPE *) hComponent; 677 OMX_U32 count = 0; 678 IMG_native_handle_t* grallocHandle; 679 680 PROXY_require((hComp->pComponentPrivate != NULL), 681 OMX_ErrorBadParameter, 682 "This is fatal error, processing cant proceed - please debug"); 683 684 pCompPrv = (PROXY_COMPONENT_PRIVATE *) hComp->pComponentPrivate; 685 686 /* Lock the Gralloc buffer till it gets rendered completely */ 687 /* Extract the Gralloc handle from the Header and then call lock on that */ 688 /* Note# There is no error check for the pBufferHdr here*/ 689 690 if(pCompPrv->proxyPortBuffers[OMX_VIDEODECODER_OUTPUT_PORT].proxyBufferType 691 == GrallocPointers) { 692 for (count = 0; count < pCompPrv->nTotalBuffers; ++count) 693 { 694 if (pCompPrv->tBufList[count].pBufHeaderRemote == remoteBufHdr) 695 { 696 grallocHandle = (IMG_native_handle_t*)(pCompPrv->tBufList[count].pBufHeader)->pBuffer; 697 break; 698 } 699 } 700 701 PROXY_assert((count != pCompPrv->nTotalBuffers), 702 OMX_ErrorBadParameter, 703 "Received invalid-buffer header from OMX component"); 704 pCompPrv->grallocModule->unlock((gralloc_module_t const *) pCompPrv->grallocModule, (buffer_handle_t)grallocHandle); 705 } 706 707 eRPCError = PROXY_FillBufferDone(hComponent,remoteBufHdr, nfilledLen, nOffset, nFlags, 708 nTimeStamp, hMarkTargetComponent, pMarkData); 709 710 PROXY_assert(eError == OMX_ErrorNone, 711 eError," Error in PROXY FillBufferDone for Port Def"); 712 713 EXIT: 714 DOMX_EXIT("eError: %d", eError); 715 return eError; 716 } 717 718 #endif 719 720
