OMXNodeInstance.cpp revision cc7cc67349b7a3f498882087aa42ffc05a2daf11
1/* 2 * Copyright (C) 2009 The Android Open Source Project 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 express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17//#define LOG_NDEBUG 0 18#define LOG_TAG "OMXNodeInstance" 19#include <utils/Log.h> 20 21#include <inttypes.h> 22 23#include "../include/OMXNodeInstance.h" 24#include "OMXMaster.h" 25#include "GraphicBufferSource.h" 26 27#include <OMX_Component.h> 28#include <OMX_IndexExt.h> 29#include <OMX_AsString.h> 30 31#include <binder/IMemory.h> 32#include <gui/BufferQueue.h> 33#include <HardwareAPI.h> 34#include <media/stagefright/foundation/ADebug.h> 35#include <media/stagefright/MediaErrors.h> 36 37#include <utils/misc.h> 38 39static const OMX_U32 kPortIndexInput = 0; 40static const OMX_U32 kPortIndexOutput = 1; 41 42#define CLOGW(fmt, ...) ALOGW("[%x:%s] " fmt, mNodeID, mName, ##__VA_ARGS__) 43 44#define CLOG_ERROR_IF(cond, fn, err, fmt, ...) \ 45 ALOGE_IF(cond, #fn "(%x:%s, " fmt ") ERROR: %s(%#x)", \ 46 mNodeID, mName, ##__VA_ARGS__, asString(err), err) 47#define CLOG_ERROR(fn, err, fmt, ...) CLOG_ERROR_IF(true, fn, err, fmt, ##__VA_ARGS__) 48#define CLOG_IF_ERROR(fn, err, fmt, ...) \ 49 CLOG_ERROR_IF((err) != OMX_ErrorNone, fn, err, fmt, ##__VA_ARGS__) 50 51#define CLOGI_(level, fn, fmt, ...) \ 52 ALOGI_IF(DEBUG >= (level), #fn "(%x:%s, " fmt ")", mNodeID, mName, ##__VA_ARGS__) 53#define CLOGD_(level, fn, fmt, ...) \ 54 ALOGD_IF(DEBUG >= (level), #fn "(%x:%s, " fmt ")", mNodeID, mName, ##__VA_ARGS__) 55 56#define CLOG_LIFE(fn, fmt, ...) CLOGI_(ADebug::kDebugLifeCycle, fn, fmt, ##__VA_ARGS__) 57#define CLOG_STATE(fn, fmt, ...) CLOGI_(ADebug::kDebugState, fn, fmt, ##__VA_ARGS__) 58#define CLOG_CONFIG(fn, fmt, ...) CLOGI_(ADebug::kDebugConfig, fn, fmt, ##__VA_ARGS__) 59#define CLOG_INTERNAL(fn, fmt, ...) CLOGD_(ADebug::kDebugInternalState, fn, fmt, ##__VA_ARGS__) 60 61#define CLOG_DEBUG_IF(cond, fn, fmt, ...) \ 62 ALOGD_IF(cond, #fn "(%x, " fmt ")", mNodeID, ##__VA_ARGS__) 63 64#define CLOG_BUFFER(fn, fmt, ...) \ 65 CLOG_DEBUG_IF(DEBUG >= ADebug::kDebugAll, fn, fmt, ##__VA_ARGS__) 66#define CLOG_BUMPED_BUFFER(fn, fmt, ...) \ 67 CLOG_DEBUG_IF(DEBUG_BUMP >= ADebug::kDebugAll, fn, fmt, ##__VA_ARGS__) 68 69/* buffer formatting */ 70#define BUFFER_FMT(port, fmt, ...) "%s:%u " fmt, portString(port), (port), ##__VA_ARGS__ 71#define NEW_BUFFER_FMT(buffer_id, port, fmt, ...) \ 72 BUFFER_FMT(port, fmt ") (#%zu => %#x", ##__VA_ARGS__, mActiveBuffers.size(), (buffer_id)) 73 74#define SIMPLE_BUFFER(port, size, data) BUFFER_FMT(port, "%zu@%p", (size), (data)) 75#define SIMPLE_NEW_BUFFER(buffer_id, port, size, data) \ 76 NEW_BUFFER_FMT(buffer_id, port, "%zu@%p", (size), (data)) 77 78#define EMPTY_BUFFER(addr, header) "%#x [%u@%p]", \ 79 (addr), (header)->nAllocLen, (header)->pBuffer 80#define FULL_BUFFER(addr, header) "%#" PRIxPTR " [%u@%p (%u..+%u) f=%x ts=%lld]", \ 81 (intptr_t)(addr), (header)->nAllocLen, (header)->pBuffer, \ 82 (header)->nOffset, (header)->nFilledLen, (header)->nFlags, (header)->nTimeStamp 83 84#define WITH_STATS_WRAPPER(fmt, ...) fmt " { IN=%zu/%zu OUT=%zu/%zu }", ##__VA_ARGS__, \ 85 mInputBuffersWithCodec.size(), mNumPortBuffers[kPortIndexInput], \ 86 mOutputBuffersWithCodec.size(), mNumPortBuffers[kPortIndexOutput] 87// TRICKY: this is needed so formatting macros expand before substitution 88#define WITH_STATS(fmt, ...) WITH_STATS_WRAPPER(fmt, ##__VA_ARGS__) 89 90template<class T> 91static void InitOMXParams(T *params) { 92 memset(params, 0, sizeof(T)); 93 params->nSize = sizeof(T); 94 params->nVersion.s.nVersionMajor = 1; 95 params->nVersion.s.nVersionMinor = 0; 96 params->nVersion.s.nRevision = 0; 97 params->nVersion.s.nStep = 0; 98} 99 100namespace android { 101 102struct BufferMeta { 103 BufferMeta(const sp<IMemory> &mem, bool is_backup = false) 104 : mMem(mem), 105 mIsBackup(is_backup) { 106 } 107 108 BufferMeta(size_t size) 109 : mSize(size), 110 mIsBackup(false) { 111 } 112 113 BufferMeta(const sp<GraphicBuffer> &graphicBuffer) 114 : mGraphicBuffer(graphicBuffer), 115 mIsBackup(false) { 116 } 117 118 void CopyFromOMX(const OMX_BUFFERHEADERTYPE *header) { 119 if (!mIsBackup) { 120 return; 121 } 122 123 memcpy((OMX_U8 *)mMem->pointer() + header->nOffset, 124 header->pBuffer + header->nOffset, 125 header->nFilledLen); 126 } 127 128 void CopyToOMX(const OMX_BUFFERHEADERTYPE *header) { 129 if (!mIsBackup) { 130 return; 131 } 132 133 memcpy(header->pBuffer + header->nOffset, 134 (const OMX_U8 *)mMem->pointer() + header->nOffset, 135 header->nFilledLen); 136 } 137 138 void setGraphicBuffer(const sp<GraphicBuffer> &graphicBuffer) { 139 mGraphicBuffer = graphicBuffer; 140 } 141 142private: 143 sp<GraphicBuffer> mGraphicBuffer; 144 sp<IMemory> mMem; 145 size_t mSize; 146 bool mIsBackup; 147 148 BufferMeta(const BufferMeta &); 149 BufferMeta &operator=(const BufferMeta &); 150}; 151 152// static 153OMX_CALLBACKTYPE OMXNodeInstance::kCallbacks = { 154 &OnEvent, &OnEmptyBufferDone, &OnFillBufferDone 155}; 156 157static inline const char *portString(OMX_U32 portIndex) { 158 switch (portIndex) { 159 case kPortIndexInput: return "Input"; 160 case kPortIndexOutput: return "Output"; 161 case ~0U: return "All"; 162 default: return "port"; 163 } 164} 165 166OMXNodeInstance::OMXNodeInstance( 167 OMX *owner, const sp<IOMXObserver> &observer, const char *name) 168 : mOwner(owner), 169 mNodeID(0), 170 mHandle(NULL), 171 mObserver(observer), 172 mDying(false), 173 mBufferIDCount(0) 174{ 175 mName = ADebug::GetDebugName(name); 176 DEBUG = ADebug::GetDebugLevelFromProperty(name, "debug.stagefright.omx-debug"); 177 ALOGV("debug level for %s is %d", name, DEBUG); 178 DEBUG_BUMP = DEBUG; 179 mNumPortBuffers[0] = 0; 180 mNumPortBuffers[1] = 0; 181 mDebugLevelBumpPendingBuffers[0] = 0; 182 mDebugLevelBumpPendingBuffers[1] = 0; 183} 184 185OMXNodeInstance::~OMXNodeInstance() { 186 free(mName); 187 CHECK(mHandle == NULL); 188} 189 190void OMXNodeInstance::setHandle(OMX::node_id node_id, OMX_HANDLETYPE handle) { 191 mNodeID = node_id; 192 CLOG_LIFE(allocateNode, "handle=%p", handle); 193 CHECK(mHandle == NULL); 194 mHandle = handle; 195} 196 197sp<GraphicBufferSource> OMXNodeInstance::getGraphicBufferSource() { 198 Mutex::Autolock autoLock(mGraphicBufferSourceLock); 199 return mGraphicBufferSource; 200} 201 202void OMXNodeInstance::setGraphicBufferSource( 203 const sp<GraphicBufferSource>& bufferSource) { 204 Mutex::Autolock autoLock(mGraphicBufferSourceLock); 205 CLOG_INTERNAL(setGraphicBufferSource, "%p", bufferSource.get()); 206 mGraphicBufferSource = bufferSource; 207} 208 209OMX *OMXNodeInstance::owner() { 210 return mOwner; 211} 212 213sp<IOMXObserver> OMXNodeInstance::observer() { 214 return mObserver; 215} 216 217OMX::node_id OMXNodeInstance::nodeID() { 218 return mNodeID; 219} 220 221status_t StatusFromOMXError(OMX_ERRORTYPE err) { 222 switch (err) { 223 case OMX_ErrorNone: 224 return OK; 225 case OMX_ErrorUnsupportedSetting: 226 case OMX_ErrorUnsupportedIndex: 227 return ERROR_UNSUPPORTED; 228 case OMX_ErrorInsufficientResources: 229 return NO_MEMORY; 230 default: 231 return UNKNOWN_ERROR; 232 } 233} 234 235status_t OMXNodeInstance::freeNode(OMXMaster *master) { 236 CLOG_LIFE(freeNode, "handle=%p", mHandle); 237 static int32_t kMaxNumIterations = 10; 238 239 // exit if we have already freed the node 240 if (mHandle == NULL) { 241 return OK; 242 } 243 244 // Transition the node from its current state all the way down 245 // to "Loaded". 246 // This ensures that all active buffers are properly freed even 247 // for components that don't do this themselves on a call to 248 // "FreeHandle". 249 250 // The code below may trigger some more events to be dispatched 251 // by the OMX component - we want to ignore them as our client 252 // does not expect them. 253 mDying = true; 254 255 OMX_STATETYPE state; 256 CHECK_EQ(OMX_GetState(mHandle, &state), OMX_ErrorNone); 257 switch (state) { 258 case OMX_StateExecuting: 259 { 260 ALOGV("forcing Executing->Idle"); 261 sendCommand(OMX_CommandStateSet, OMX_StateIdle); 262 OMX_ERRORTYPE err; 263 int32_t iteration = 0; 264 while ((err = OMX_GetState(mHandle, &state)) == OMX_ErrorNone 265 && state != OMX_StateIdle 266 && state != OMX_StateInvalid) { 267 if (++iteration > kMaxNumIterations) { 268 CLOGW("failed to enter Idle state (now %s(%d), aborting.", 269 asString(state), state); 270 state = OMX_StateInvalid; 271 break; 272 } 273 274 usleep(100000); 275 } 276 CHECK_EQ(err, OMX_ErrorNone); 277 278 if (state == OMX_StateInvalid) { 279 break; 280 } 281 282 // fall through 283 } 284 285 case OMX_StateIdle: 286 { 287 ALOGV("forcing Idle->Loaded"); 288 sendCommand(OMX_CommandStateSet, OMX_StateLoaded); 289 290 freeActiveBuffers(); 291 292 OMX_ERRORTYPE err; 293 int32_t iteration = 0; 294 while ((err = OMX_GetState(mHandle, &state)) == OMX_ErrorNone 295 && state != OMX_StateLoaded 296 && state != OMX_StateInvalid) { 297 if (++iteration > kMaxNumIterations) { 298 CLOGW("failed to enter Loaded state (now %s(%d), aborting.", 299 asString(state), state); 300 state = OMX_StateInvalid; 301 break; 302 } 303 304 ALOGV("waiting for Loaded state..."); 305 usleep(100000); 306 } 307 CHECK_EQ(err, OMX_ErrorNone); 308 309 // fall through 310 } 311 312 case OMX_StateLoaded: 313 case OMX_StateInvalid: 314 break; 315 316 default: 317 LOG_ALWAYS_FATAL("unknown state %s(%#x).", asString(state), state); 318 break; 319 } 320 321 ALOGV("[%x:%s] calling destroyComponentInstance", mNodeID, mName); 322 OMX_ERRORTYPE err = master->destroyComponentInstance( 323 static_cast<OMX_COMPONENTTYPE *>(mHandle)); 324 325 mHandle = NULL; 326 CLOG_IF_ERROR(freeNode, err, ""); 327 free(mName); 328 mName = NULL; 329 330 mOwner->invalidateNodeID(mNodeID); 331 mNodeID = 0; 332 333 ALOGV("OMXNodeInstance going away."); 334 delete this; 335 336 return StatusFromOMXError(err); 337} 338 339status_t OMXNodeInstance::sendCommand( 340 OMX_COMMANDTYPE cmd, OMX_S32 param) { 341 const sp<GraphicBufferSource>& bufferSource(getGraphicBufferSource()); 342 if (bufferSource != NULL && cmd == OMX_CommandStateSet) { 343 if (param == OMX_StateIdle) { 344 // Initiating transition from Executing -> Idle 345 // ACodec is waiting for all buffers to be returned, do NOT 346 // submit any more buffers to the codec. 347 bufferSource->omxIdle(); 348 } else if (param == OMX_StateLoaded) { 349 // Initiating transition from Idle/Executing -> Loaded 350 // Buffers are about to be freed. 351 bufferSource->omxLoaded(); 352 setGraphicBufferSource(NULL); 353 } 354 355 // fall through 356 } 357 358 Mutex::Autolock autoLock(mLock); 359 360 // bump internal-state debug level for 2 input and output frames past a command 361 { 362 Mutex::Autolock _l(mDebugLock); 363 bumpDebugLevel_l(2 /* numInputBuffers */, 2 /* numOutputBuffers */); 364 } 365 366 const char *paramString = 367 cmd == OMX_CommandStateSet ? asString((OMX_STATETYPE)param) : portString(param); 368 CLOG_STATE(sendCommand, "%s(%d), %s(%d)", asString(cmd), cmd, paramString, param); 369 OMX_ERRORTYPE err = OMX_SendCommand(mHandle, cmd, param, NULL); 370 CLOG_IF_ERROR(sendCommand, err, "%s(%d), %s(%d)", asString(cmd), cmd, paramString, param); 371 return StatusFromOMXError(err); 372} 373 374status_t OMXNodeInstance::getParameter( 375 OMX_INDEXTYPE index, void *params, size_t /* size */) { 376 Mutex::Autolock autoLock(mLock); 377 378 OMX_ERRORTYPE err = OMX_GetParameter(mHandle, index, params); 379 OMX_INDEXEXTTYPE extIndex = (OMX_INDEXEXTTYPE)index; 380 // some errors are expected for getParameter 381 if (err != OMX_ErrorNoMore) { 382 CLOG_IF_ERROR(getParameter, err, "%s(%#x)", asString(extIndex), index); 383 } 384 return StatusFromOMXError(err); 385} 386 387status_t OMXNodeInstance::setParameter( 388 OMX_INDEXTYPE index, const void *params, size_t size) { 389 Mutex::Autolock autoLock(mLock); 390 OMX_INDEXEXTTYPE extIndex = (OMX_INDEXEXTTYPE)index; 391 CLOG_CONFIG(setParameter, "%s(%#x), %zu@%p)", asString(extIndex), index, size, params); 392 393 OMX_ERRORTYPE err = OMX_SetParameter( 394 mHandle, index, const_cast<void *>(params)); 395 CLOG_IF_ERROR(setParameter, err, "%s(%#x)", asString(extIndex), index); 396 return StatusFromOMXError(err); 397} 398 399status_t OMXNodeInstance::getConfig( 400 OMX_INDEXTYPE index, void *params, size_t /* size */) { 401 Mutex::Autolock autoLock(mLock); 402 403 OMX_ERRORTYPE err = OMX_GetConfig(mHandle, index, params); 404 OMX_INDEXEXTTYPE extIndex = (OMX_INDEXEXTTYPE)index; 405 // some errors are expected for getConfig 406 if (err != OMX_ErrorNoMore) { 407 CLOG_IF_ERROR(getConfig, err, "%s(%#x)", asString(extIndex), index); 408 } 409 return StatusFromOMXError(err); 410} 411 412status_t OMXNodeInstance::setConfig( 413 OMX_INDEXTYPE index, const void *params, size_t size) { 414 Mutex::Autolock autoLock(mLock); 415 OMX_INDEXEXTTYPE extIndex = (OMX_INDEXEXTTYPE)index; 416 CLOG_CONFIG(setConfig, "%s(%#x), %zu@%p)", asString(extIndex), index, size, params); 417 418 OMX_ERRORTYPE err = OMX_SetConfig( 419 mHandle, index, const_cast<void *>(params)); 420 CLOG_IF_ERROR(setConfig, err, "%s(%#x)", asString(extIndex), index); 421 return StatusFromOMXError(err); 422} 423 424status_t OMXNodeInstance::getState(OMX_STATETYPE* state) { 425 Mutex::Autolock autoLock(mLock); 426 427 OMX_ERRORTYPE err = OMX_GetState(mHandle, state); 428 CLOG_IF_ERROR(getState, err, ""); 429 return StatusFromOMXError(err); 430} 431 432status_t OMXNodeInstance::enableGraphicBuffers( 433 OMX_U32 portIndex, OMX_BOOL enable) { 434 Mutex::Autolock autoLock(mLock); 435 CLOG_CONFIG(enableGraphicBuffers, "%s:%u, %d", portString(portIndex), portIndex, enable); 436 OMX_STRING name = const_cast<OMX_STRING>( 437 "OMX.google.android.index.enableAndroidNativeBuffers"); 438 439 OMX_INDEXTYPE index; 440 OMX_ERRORTYPE err = OMX_GetExtensionIndex(mHandle, name, &index); 441 442 if (err != OMX_ErrorNone) { 443 CLOG_ERROR_IF(enable, getExtensionIndex, err, "%s", name); 444 return StatusFromOMXError(err); 445 } 446 447 EnableAndroidNativeBuffersParams params; 448 InitOMXParams(¶ms); 449 params.nPortIndex = portIndex; 450 params.enable = enable; 451 452 err = OMX_SetParameter(mHandle, index, ¶ms); 453 CLOG_IF_ERROR(setParameter, err, "%s(%#x): %s:%u en=%d", name, index, 454 portString(portIndex), portIndex, enable); 455 return StatusFromOMXError(err); 456} 457 458status_t OMXNodeInstance::getGraphicBufferUsage( 459 OMX_U32 portIndex, OMX_U32* usage) { 460 Mutex::Autolock autoLock(mLock); 461 462 OMX_INDEXTYPE index; 463 OMX_STRING name = const_cast<OMX_STRING>( 464 "OMX.google.android.index.getAndroidNativeBufferUsage"); 465 OMX_ERRORTYPE err = OMX_GetExtensionIndex(mHandle, name, &index); 466 467 if (err != OMX_ErrorNone) { 468 CLOG_ERROR(getExtensionIndex, err, "%s", name); 469 return StatusFromOMXError(err); 470 } 471 472 GetAndroidNativeBufferUsageParams params; 473 InitOMXParams(¶ms); 474 params.nPortIndex = portIndex; 475 476 err = OMX_GetParameter(mHandle, index, ¶ms); 477 if (err != OMX_ErrorNone) { 478 CLOG_ERROR(getParameter, err, "%s(%#x): %s:%u", name, index, 479 portString(portIndex), portIndex); 480 return StatusFromOMXError(err); 481 } 482 483 *usage = params.nUsage; 484 485 return OK; 486} 487 488status_t OMXNodeInstance::storeMetaDataInBuffers( 489 OMX_U32 portIndex, 490 OMX_BOOL enable) { 491 Mutex::Autolock autolock(mLock); 492 CLOG_CONFIG(storeMetaDataInBuffers, "%s:%u en:%d", portString(portIndex), portIndex, enable); 493 return storeMetaDataInBuffers_l( 494 portIndex, enable, 495 OMX_FALSE /* useGraphicBuffer */, NULL /* usingGraphicBufferInMetadata */); 496} 497 498status_t OMXNodeInstance::storeMetaDataInBuffers_l( 499 OMX_U32 portIndex, 500 OMX_BOOL enable, 501 OMX_BOOL useGraphicBuffer, 502 OMX_BOOL *usingGraphicBufferInMetadata) { 503 OMX_INDEXTYPE index; 504 OMX_STRING name = const_cast<OMX_STRING>( 505 "OMX.google.android.index.storeMetaDataInBuffers"); 506 507 OMX_STRING graphicBufferName = const_cast<OMX_STRING>( 508 "OMX.google.android.index.storeGraphicBufferInMetaData"); 509 if (usingGraphicBufferInMetadata == NULL) { 510 usingGraphicBufferInMetadata = &useGraphicBuffer; 511 } 512 513 OMX_ERRORTYPE err = 514 (useGraphicBuffer && portIndex == kPortIndexInput) 515 ? OMX_GetExtensionIndex(mHandle, graphicBufferName, &index) 516 : OMX_ErrorBadParameter; 517 if (err == OMX_ErrorNone) { 518 *usingGraphicBufferInMetadata = OMX_TRUE; 519 name = graphicBufferName; 520 } else { 521 err = OMX_GetExtensionIndex(mHandle, name, &index); 522 } 523 524 OMX_ERRORTYPE xerr = err; 525 if (err == OMX_ErrorNone) { 526 StoreMetaDataInBuffersParams params; 527 InitOMXParams(¶ms); 528 params.nPortIndex = portIndex; 529 params.bStoreMetaData = enable; 530 531 err = OMX_SetParameter(mHandle, index, ¶ms); 532 } 533 534 // don't log loud error if component does not support metadata mode on the output 535 if (err != OMX_ErrorNone) { 536 *usingGraphicBufferInMetadata = OMX_FALSE; 537 if (err == OMX_ErrorUnsupportedIndex && portIndex == kPortIndexOutput) { 538 CLOGW("component does not support metadata mode; using fallback"); 539 } else if (xerr != OMX_ErrorNone) { 540 CLOG_ERROR(getExtensionIndex, xerr, "%s", name); 541 } else { 542 CLOG_ERROR(setParameter, err, "%s(%#x): %s:%u en=%d GB=%d", name, index, 543 portString(portIndex), portIndex, enable, useGraphicBuffer); 544 } 545 } 546 return StatusFromOMXError(err); 547} 548 549status_t OMXNodeInstance::prepareForAdaptivePlayback( 550 OMX_U32 portIndex, OMX_BOOL enable, OMX_U32 maxFrameWidth, 551 OMX_U32 maxFrameHeight) { 552 Mutex::Autolock autolock(mLock); 553 CLOG_CONFIG(prepareForAdaptivePlayback, "%s:%u en=%d max=%ux%u", 554 portString(portIndex), portIndex, enable, maxFrameWidth, maxFrameHeight); 555 556 OMX_INDEXTYPE index; 557 OMX_STRING name = const_cast<OMX_STRING>( 558 "OMX.google.android.index.prepareForAdaptivePlayback"); 559 560 OMX_ERRORTYPE err = OMX_GetExtensionIndex(mHandle, name, &index); 561 if (err != OMX_ErrorNone) { 562 CLOG_ERROR_IF(enable, getExtensionIndex, err, "%s", name); 563 return StatusFromOMXError(err); 564 } 565 566 PrepareForAdaptivePlaybackParams params; 567 InitOMXParams(¶ms); 568 params.nPortIndex = portIndex; 569 params.bEnable = enable; 570 params.nMaxFrameWidth = maxFrameWidth; 571 params.nMaxFrameHeight = maxFrameHeight; 572 573 err = OMX_SetParameter(mHandle, index, ¶ms); 574 CLOG_IF_ERROR(setParameter, err, "%s(%#x): %s:%u en=%d max=%ux%u", name, index, 575 portString(portIndex), portIndex, enable, maxFrameWidth, maxFrameHeight); 576 return StatusFromOMXError(err); 577} 578 579status_t OMXNodeInstance::configureVideoTunnelMode( 580 OMX_U32 portIndex, OMX_BOOL tunneled, OMX_U32 audioHwSync, 581 native_handle_t **sidebandHandle) { 582 Mutex::Autolock autolock(mLock); 583 CLOG_CONFIG(configureVideoTunnelMode, "%s:%u tun=%d sync=%u", 584 portString(portIndex), portIndex, tunneled, audioHwSync); 585 586 OMX_INDEXTYPE index; 587 OMX_STRING name = const_cast<OMX_STRING>( 588 "OMX.google.android.index.configureVideoTunnelMode"); 589 590 OMX_ERRORTYPE err = OMX_GetExtensionIndex(mHandle, name, &index); 591 if (err != OMX_ErrorNone) { 592 CLOG_ERROR_IF(tunneled, getExtensionIndex, err, "%s", name); 593 return StatusFromOMXError(err); 594 } 595 596 ConfigureVideoTunnelModeParams tunnelParams; 597 InitOMXParams(&tunnelParams); 598 tunnelParams.nPortIndex = portIndex; 599 tunnelParams.bTunneled = tunneled; 600 tunnelParams.nAudioHwSync = audioHwSync; 601 err = OMX_SetParameter(mHandle, index, &tunnelParams); 602 if (err != OMX_ErrorNone) { 603 CLOG_ERROR(setParameter, err, "%s(%#x): %s:%u tun=%d sync=%u", name, index, 604 portString(portIndex), portIndex, tunneled, audioHwSync); 605 return StatusFromOMXError(err); 606 } 607 608 err = OMX_GetParameter(mHandle, index, &tunnelParams); 609 if (err != OMX_ErrorNone) { 610 CLOG_ERROR(getParameter, err, "%s(%#x): %s:%u tun=%d sync=%u", name, index, 611 portString(portIndex), portIndex, tunneled, audioHwSync); 612 return StatusFromOMXError(err); 613 } 614 if (sidebandHandle) { 615 *sidebandHandle = (native_handle_t*)tunnelParams.pSidebandWindow; 616 } 617 618 return OK; 619} 620 621status_t OMXNodeInstance::useBuffer( 622 OMX_U32 portIndex, const sp<IMemory> ¶ms, 623 OMX::buffer_id *buffer, OMX_U32 allottedSize) { 624 Mutex::Autolock autoLock(mLock); 625 if (allottedSize > params->size()) { 626 return BAD_VALUE; 627 } 628 629 BufferMeta *buffer_meta = new BufferMeta(params); 630 631 OMX_BUFFERHEADERTYPE *header; 632 633 OMX_ERRORTYPE err = OMX_UseBuffer( 634 mHandle, &header, portIndex, buffer_meta, 635 allottedSize, static_cast<OMX_U8 *>(params->pointer())); 636 637 if (err != OMX_ErrorNone) { 638 CLOG_ERROR(useBuffer, err, SIMPLE_BUFFER( 639 portIndex, (size_t)allottedSize, params->pointer())); 640 641 delete buffer_meta; 642 buffer_meta = NULL; 643 644 *buffer = 0; 645 646 return StatusFromOMXError(err); 647 } 648 649 CHECK_EQ(header->pAppPrivate, buffer_meta); 650 651 *buffer = makeBufferID(header); 652 653 addActiveBuffer(portIndex, *buffer); 654 655 sp<GraphicBufferSource> bufferSource(getGraphicBufferSource()); 656 if (bufferSource != NULL && portIndex == kPortIndexInput) { 657 bufferSource->addCodecBuffer(header); 658 } 659 660 CLOG_BUFFER(useBuffer, NEW_BUFFER_FMT( 661 *buffer, portIndex, "%u@%p", allottedSize, params->pointer())); 662 return OK; 663} 664 665status_t OMXNodeInstance::useGraphicBuffer2_l( 666 OMX_U32 portIndex, const sp<GraphicBuffer>& graphicBuffer, 667 OMX::buffer_id *buffer) { 668 669 // port definition 670 OMX_PARAM_PORTDEFINITIONTYPE def; 671 InitOMXParams(&def); 672 def.nPortIndex = portIndex; 673 OMX_ERRORTYPE err = OMX_GetParameter(mHandle, OMX_IndexParamPortDefinition, &def); 674 if (err != OMX_ErrorNone) { 675 OMX_INDEXTYPE index = OMX_IndexParamPortDefinition; 676 CLOG_ERROR(getParameter, err, "%s(%#x): %s:%u", 677 asString(index), index, portString(portIndex), portIndex); 678 return UNKNOWN_ERROR; 679 } 680 681 BufferMeta *bufferMeta = new BufferMeta(graphicBuffer); 682 683 OMX_BUFFERHEADERTYPE *header = NULL; 684 OMX_U8* bufferHandle = const_cast<OMX_U8*>( 685 reinterpret_cast<const OMX_U8*>(graphicBuffer->handle)); 686 687 err = OMX_UseBuffer( 688 mHandle, 689 &header, 690 portIndex, 691 bufferMeta, 692 def.nBufferSize, 693 bufferHandle); 694 695 if (err != OMX_ErrorNone) { 696 CLOG_ERROR(useBuffer, err, BUFFER_FMT(portIndex, "%u@%p", def.nBufferSize, bufferHandle)); 697 delete bufferMeta; 698 bufferMeta = NULL; 699 *buffer = 0; 700 return StatusFromOMXError(err); 701 } 702 703 CHECK_EQ(header->pBuffer, bufferHandle); 704 CHECK_EQ(header->pAppPrivate, bufferMeta); 705 706 *buffer = makeBufferID(header); 707 708 addActiveBuffer(portIndex, *buffer); 709 CLOG_BUFFER(useGraphicBuffer2, NEW_BUFFER_FMT( 710 *buffer, portIndex, "%u@%p", def.nBufferSize, bufferHandle)); 711 return OK; 712} 713 714// XXX: This function is here for backwards compatibility. Once the OMX 715// implementations have been updated this can be removed and useGraphicBuffer2 716// can be renamed to useGraphicBuffer. 717status_t OMXNodeInstance::useGraphicBuffer( 718 OMX_U32 portIndex, const sp<GraphicBuffer>& graphicBuffer, 719 OMX::buffer_id *buffer) { 720 Mutex::Autolock autoLock(mLock); 721 722 // See if the newer version of the extension is present. 723 OMX_INDEXTYPE index; 724 if (OMX_GetExtensionIndex( 725 mHandle, 726 const_cast<OMX_STRING>("OMX.google.android.index.useAndroidNativeBuffer2"), 727 &index) == OMX_ErrorNone) { 728 return useGraphicBuffer2_l(portIndex, graphicBuffer, buffer); 729 } 730 731 OMX_STRING name = const_cast<OMX_STRING>( 732 "OMX.google.android.index.useAndroidNativeBuffer"); 733 OMX_ERRORTYPE err = OMX_GetExtensionIndex(mHandle, name, &index); 734 if (err != OMX_ErrorNone) { 735 CLOG_ERROR(getExtensionIndex, err, "%s", name); 736 return StatusFromOMXError(err); 737 } 738 739 BufferMeta *bufferMeta = new BufferMeta(graphicBuffer); 740 741 OMX_BUFFERHEADERTYPE *header; 742 743 OMX_VERSIONTYPE ver; 744 ver.s.nVersionMajor = 1; 745 ver.s.nVersionMinor = 0; 746 ver.s.nRevision = 0; 747 ver.s.nStep = 0; 748 UseAndroidNativeBufferParams params = { 749 sizeof(UseAndroidNativeBufferParams), ver, portIndex, bufferMeta, 750 &header, graphicBuffer, 751 }; 752 753 err = OMX_SetParameter(mHandle, index, ¶ms); 754 755 if (err != OMX_ErrorNone) { 756 CLOG_ERROR(setParameter, err, "%s(%#x): %s:%u meta=%p GB=%p", name, index, 757 portString(portIndex), portIndex, bufferMeta, graphicBuffer->handle); 758 759 delete bufferMeta; 760 bufferMeta = NULL; 761 762 *buffer = 0; 763 764 return StatusFromOMXError(err); 765 } 766 767 CHECK_EQ(header->pAppPrivate, bufferMeta); 768 769 *buffer = makeBufferID(header); 770 771 addActiveBuffer(portIndex, *buffer); 772 CLOG_BUFFER(useGraphicBuffer, NEW_BUFFER_FMT( 773 *buffer, portIndex, "GB=%p", graphicBuffer->handle)); 774 return OK; 775} 776 777status_t OMXNodeInstance::updateGraphicBufferInMeta( 778 OMX_U32 portIndex, const sp<GraphicBuffer>& graphicBuffer, 779 OMX::buffer_id buffer) { 780 Mutex::Autolock autoLock(mLock); 781 782 OMX_BUFFERHEADERTYPE *header = findBufferHeader(buffer); 783 VideoDecoderOutputMetaData *metadata = 784 (VideoDecoderOutputMetaData *)(header->pBuffer); 785 BufferMeta *bufferMeta = (BufferMeta *)(header->pAppPrivate); 786 bufferMeta->setGraphicBuffer(graphicBuffer); 787 metadata->eType = kMetadataBufferTypeGrallocSource; 788 metadata->pHandle = graphicBuffer->handle; 789 CLOG_BUFFER(updateGraphicBufferInMeta, "%s:%u, %#x := %p", 790 portString(portIndex), portIndex, buffer, graphicBuffer->handle); 791 return OK; 792} 793 794status_t OMXNodeInstance::createGraphicBufferSource( 795 OMX_U32 portIndex, sp<IGraphicBufferConsumer> bufferConsumer) { 796 status_t err; 797 798 const sp<GraphicBufferSource>& surfaceCheck = getGraphicBufferSource(); 799 if (surfaceCheck != NULL) { 800 return ALREADY_EXISTS; 801 } 802 803 // Input buffers will hold meta-data (gralloc references). 804 OMX_BOOL usingGraphicBuffer = OMX_FALSE; 805 err = storeMetaDataInBuffers_l( 806 portIndex, OMX_TRUE, 807 OMX_TRUE /* useGraphicBuffer */, &usingGraphicBuffer); 808 if (err != OK) { 809 return err; 810 } 811 812 // Retrieve the width and height of the graphic buffer, set when the 813 // codec was configured. 814 OMX_PARAM_PORTDEFINITIONTYPE def; 815 InitOMXParams(&def); 816 def.nPortIndex = portIndex; 817 OMX_ERRORTYPE oerr = OMX_GetParameter( 818 mHandle, OMX_IndexParamPortDefinition, &def); 819 if (oerr != OMX_ErrorNone) { 820 OMX_INDEXTYPE index = OMX_IndexParamPortDefinition; 821 CLOG_ERROR(getParameter, oerr, "%s(%#x): %s:%u", 822 asString(index), index, portString(portIndex), portIndex); 823 return UNKNOWN_ERROR; 824 } 825 826 if (def.format.video.eColorFormat != OMX_COLOR_FormatAndroidOpaque) { 827 CLOGW("createInputSurface requires COLOR_FormatSurface " 828 "(AndroidOpaque) color format instead of %s(%#x)", 829 asString(def.format.video.eColorFormat), def.format.video.eColorFormat); 830 return INVALID_OPERATION; 831 } 832 833 sp<GraphicBufferSource> bufferSource = new GraphicBufferSource(this, 834 def.format.video.nFrameWidth, 835 def.format.video.nFrameHeight, 836 def.nBufferCountActual, 837 usingGraphicBuffer, 838 bufferConsumer); 839 840 if ((err = bufferSource->initCheck()) != OK) { 841 return err; 842 } 843 setGraphicBufferSource(bufferSource); 844 845 return OK; 846} 847 848status_t OMXNodeInstance::createInputSurface( 849 OMX_U32 portIndex, sp<IGraphicBufferProducer> *bufferProducer) { 850 Mutex::Autolock autolock(mLock); 851 status_t err = createGraphicBufferSource(portIndex); 852 853 if (err != OK) { 854 return err; 855 } 856 857 *bufferProducer = mGraphicBufferSource->getIGraphicBufferProducer(); 858 return OK; 859} 860 861//static 862status_t OMXNodeInstance::createPersistentInputSurface( 863 sp<IGraphicBufferProducer> *bufferProducer, 864 sp<IGraphicBufferConsumer> *bufferConsumer) { 865 String8 name("GraphicBufferSource"); 866 867 sp<IGraphicBufferProducer> producer; 868 sp<IGraphicBufferConsumer> consumer; 869 BufferQueue::createBufferQueue(&producer, &consumer); 870 consumer->setConsumerName(name); 871 consumer->setConsumerUsageBits(GRALLOC_USAGE_HW_VIDEO_ENCODER); 872 873 sp<BufferQueue::ProxyConsumerListener> proxy = 874 new BufferQueue::ProxyConsumerListener(NULL); 875 status_t err = consumer->consumerConnect(proxy, false); 876 if (err != NO_ERROR) { 877 ALOGE("Error connecting to BufferQueue: %s (%d)", 878 strerror(-err), err); 879 return err; 880 } 881 882 *bufferProducer = producer; 883 *bufferConsumer = consumer; 884 885 return OK; 886} 887 888status_t OMXNodeInstance::setInputSurface( 889 OMX_U32 portIndex, const sp<IGraphicBufferConsumer> &bufferConsumer) { 890 Mutex::Autolock autolock(mLock); 891 return createGraphicBufferSource(portIndex, bufferConsumer); 892} 893 894status_t OMXNodeInstance::signalEndOfInputStream() { 895 // For non-Surface input, the MediaCodec should convert the call to a 896 // pair of requests (dequeue input buffer, queue input buffer with EOS 897 // flag set). Seems easier than doing the equivalent from here. 898 sp<GraphicBufferSource> bufferSource(getGraphicBufferSource()); 899 if (bufferSource == NULL) { 900 CLOGW("signalEndOfInputStream can only be used with Surface input"); 901 return INVALID_OPERATION; 902 } 903 return bufferSource->signalEndOfInputStream(); 904} 905 906status_t OMXNodeInstance::allocateBuffer( 907 OMX_U32 portIndex, size_t size, OMX::buffer_id *buffer, 908 void **buffer_data) { 909 Mutex::Autolock autoLock(mLock); 910 911 BufferMeta *buffer_meta = new BufferMeta(size); 912 913 OMX_BUFFERHEADERTYPE *header; 914 915 OMX_ERRORTYPE err = OMX_AllocateBuffer( 916 mHandle, &header, portIndex, buffer_meta, size); 917 918 if (err != OMX_ErrorNone) { 919 CLOG_ERROR(allocateBuffer, err, BUFFER_FMT(portIndex, "%zu@", size)); 920 delete buffer_meta; 921 buffer_meta = NULL; 922 923 *buffer = 0; 924 925 return StatusFromOMXError(err); 926 } 927 928 CHECK_EQ(header->pAppPrivate, buffer_meta); 929 930 *buffer = makeBufferID(header); 931 *buffer_data = header->pBuffer; 932 933 addActiveBuffer(portIndex, *buffer); 934 935 sp<GraphicBufferSource> bufferSource(getGraphicBufferSource()); 936 if (bufferSource != NULL && portIndex == kPortIndexInput) { 937 bufferSource->addCodecBuffer(header); 938 } 939 CLOG_BUFFER(allocateBuffer, NEW_BUFFER_FMT(*buffer, portIndex, "%zu@%p", size, *buffer_data)); 940 941 return OK; 942} 943 944status_t OMXNodeInstance::allocateBufferWithBackup( 945 OMX_U32 portIndex, const sp<IMemory> ¶ms, 946 OMX::buffer_id *buffer, OMX_U32 allottedSize) { 947 Mutex::Autolock autoLock(mLock); 948 if (allottedSize > params->size()) { 949 return BAD_VALUE; 950 } 951 952 BufferMeta *buffer_meta = new BufferMeta(params, true); 953 954 OMX_BUFFERHEADERTYPE *header; 955 956 OMX_ERRORTYPE err = OMX_AllocateBuffer( 957 mHandle, &header, portIndex, buffer_meta, allottedSize); 958 if (err != OMX_ErrorNone) { 959 CLOG_ERROR(allocateBufferWithBackup, err, 960 SIMPLE_BUFFER(portIndex, (size_t)allottedSize, params->pointer())); 961 delete buffer_meta; 962 buffer_meta = NULL; 963 964 *buffer = 0; 965 966 return StatusFromOMXError(err); 967 } 968 969 CHECK_EQ(header->pAppPrivate, buffer_meta); 970 971 *buffer = makeBufferID(header); 972 973 addActiveBuffer(portIndex, *buffer); 974 975 sp<GraphicBufferSource> bufferSource(getGraphicBufferSource()); 976 if (bufferSource != NULL && portIndex == kPortIndexInput) { 977 bufferSource->addCodecBuffer(header); 978 } 979 980 CLOG_BUFFER(allocateBufferWithBackup, NEW_BUFFER_FMT(*buffer, portIndex, "%u@%p :> %p", 981 allottedSize, params->pointer(), header->pBuffer)); 982 983 return OK; 984} 985 986status_t OMXNodeInstance::freeBuffer( 987 OMX_U32 portIndex, OMX::buffer_id buffer) { 988 Mutex::Autolock autoLock(mLock); 989 CLOG_BUFFER(freeBuffer, "%s:%u %#x", portString(portIndex), portIndex, buffer); 990 991 removeActiveBuffer(portIndex, buffer); 992 993 OMX_BUFFERHEADERTYPE *header = findBufferHeader(buffer); 994 BufferMeta *buffer_meta = static_cast<BufferMeta *>(header->pAppPrivate); 995 996 OMX_ERRORTYPE err = OMX_FreeBuffer(mHandle, portIndex, header); 997 CLOG_IF_ERROR(freeBuffer, err, "%s:%u %#x", portString(portIndex), portIndex, buffer); 998 999 delete buffer_meta; 1000 buffer_meta = NULL; 1001 invalidateBufferID(buffer); 1002 1003 return StatusFromOMXError(err); 1004} 1005 1006status_t OMXNodeInstance::fillBuffer(OMX::buffer_id buffer) { 1007 Mutex::Autolock autoLock(mLock); 1008 1009 OMX_BUFFERHEADERTYPE *header = findBufferHeader(buffer); 1010 header->nFilledLen = 0; 1011 header->nOffset = 0; 1012 header->nFlags = 0; 1013 1014 { 1015 Mutex::Autolock _l(mDebugLock); 1016 mOutputBuffersWithCodec.add(header); 1017 CLOG_BUMPED_BUFFER(fillBuffer, WITH_STATS(EMPTY_BUFFER(buffer, header))); 1018 } 1019 1020 OMX_ERRORTYPE err = OMX_FillThisBuffer(mHandle, header); 1021 if (err != OMX_ErrorNone) { 1022 CLOG_ERROR(fillBuffer, err, EMPTY_BUFFER(buffer, header)); 1023 Mutex::Autolock _l(mDebugLock); 1024 mOutputBuffersWithCodec.remove(header); 1025 } 1026 return StatusFromOMXError(err); 1027} 1028 1029status_t OMXNodeInstance::emptyBuffer( 1030 OMX::buffer_id buffer, 1031 OMX_U32 rangeOffset, OMX_U32 rangeLength, 1032 OMX_U32 flags, OMX_TICKS timestamp) { 1033 Mutex::Autolock autoLock(mLock); 1034 1035 OMX_BUFFERHEADERTYPE *header = findBufferHeader(buffer); 1036 // rangeLength and rangeOffset must be a subset of the allocated data in the buffer. 1037 // corner case: we permit rangeOffset == end-of-buffer with rangeLength == 0. 1038 if (rangeOffset > header->nAllocLen 1039 || rangeLength > header->nAllocLen - rangeOffset) { 1040 return BAD_VALUE; 1041 } 1042 header->nFilledLen = rangeLength; 1043 header->nOffset = rangeOffset; 1044 1045 BufferMeta *buffer_meta = 1046 static_cast<BufferMeta *>(header->pAppPrivate); 1047 buffer_meta->CopyToOMX(header); 1048 1049 return emptyBuffer_l(header, flags, timestamp, (intptr_t)buffer); 1050} 1051 1052// log queued buffer activity for the next few input and/or output frames 1053// if logging at internal state level 1054void OMXNodeInstance::bumpDebugLevel_l(size_t numInputBuffers, size_t numOutputBuffers) { 1055 if (DEBUG == ADebug::kDebugInternalState) { 1056 DEBUG_BUMP = ADebug::kDebugAll; 1057 if (numInputBuffers > 0) { 1058 mDebugLevelBumpPendingBuffers[kPortIndexInput] = numInputBuffers; 1059 } 1060 if (numOutputBuffers > 0) { 1061 mDebugLevelBumpPendingBuffers[kPortIndexOutput] = numOutputBuffers; 1062 } 1063 } 1064} 1065 1066void OMXNodeInstance::unbumpDebugLevel_l(size_t portIndex) { 1067 if (mDebugLevelBumpPendingBuffers[portIndex]) { 1068 --mDebugLevelBumpPendingBuffers[portIndex]; 1069 } 1070 if (!mDebugLevelBumpPendingBuffers[0] 1071 && !mDebugLevelBumpPendingBuffers[1]) { 1072 DEBUG_BUMP = DEBUG; 1073 } 1074} 1075 1076status_t OMXNodeInstance::emptyBuffer_l( 1077 OMX_BUFFERHEADERTYPE *header, OMX_U32 flags, OMX_TICKS timestamp, intptr_t debugAddr) { 1078 header->nFlags = flags; 1079 header->nTimeStamp = timestamp; 1080 1081 { 1082 Mutex::Autolock _l(mDebugLock); 1083 mInputBuffersWithCodec.add(header); 1084 1085 // bump internal-state debug level for 2 input frames past a buffer with CSD 1086 if ((flags & OMX_BUFFERFLAG_CODECCONFIG) != 0) { 1087 bumpDebugLevel_l(2 /* numInputBuffers */, 0 /* numOutputBuffers */); 1088 } 1089 1090 CLOG_BUMPED_BUFFER(emptyBuffer, WITH_STATS(FULL_BUFFER(debugAddr, header))); 1091 } 1092 1093 OMX_ERRORTYPE err = OMX_EmptyThisBuffer(mHandle, header); 1094 CLOG_IF_ERROR(emptyBuffer, err, FULL_BUFFER(debugAddr, header)); 1095 1096 { 1097 Mutex::Autolock _l(mDebugLock); 1098 if (err != OMX_ErrorNone) { 1099 mInputBuffersWithCodec.remove(header); 1100 } else if (!(flags & OMX_BUFFERFLAG_CODECCONFIG)) { 1101 unbumpDebugLevel_l(kPortIndexInput); 1102 } 1103 } 1104 1105 return StatusFromOMXError(err); 1106} 1107 1108// like emptyBuffer, but the data is already in header->pBuffer 1109status_t OMXNodeInstance::emptyDirectBuffer( 1110 OMX_BUFFERHEADERTYPE *header, 1111 OMX_U32 rangeOffset, OMX_U32 rangeLength, 1112 OMX_U32 flags, OMX_TICKS timestamp) { 1113 Mutex::Autolock autoLock(mLock); 1114 1115 header->nFilledLen = rangeLength; 1116 header->nOffset = rangeOffset; 1117 1118 return emptyBuffer_l(header, flags, timestamp, (intptr_t)header->pBuffer); 1119} 1120 1121status_t OMXNodeInstance::getExtensionIndex( 1122 const char *parameterName, OMX_INDEXTYPE *index) { 1123 Mutex::Autolock autoLock(mLock); 1124 1125 OMX_ERRORTYPE err = OMX_GetExtensionIndex( 1126 mHandle, const_cast<char *>(parameterName), index); 1127 1128 return StatusFromOMXError(err); 1129} 1130 1131inline static const char *asString(IOMX::InternalOptionType i, const char *def = "??") { 1132 switch (i) { 1133 case IOMX::INTERNAL_OPTION_SUSPEND: return "SUSPEND"; 1134 case IOMX::INTERNAL_OPTION_REPEAT_PREVIOUS_FRAME_DELAY: 1135 return "REPEAT_PREVIOUS_FRAME_DELAY"; 1136 case IOMX::INTERNAL_OPTION_MAX_TIMESTAMP_GAP: return "MAX_TIMESTAMP_GAP"; 1137 case IOMX::INTERNAL_OPTION_MAX_FPS: return "MAX_FPS"; 1138 case IOMX::INTERNAL_OPTION_START_TIME: return "START_TIME"; 1139 case IOMX::INTERNAL_OPTION_TIME_LAPSE: return "TIME_LAPSE"; 1140 default: return def; 1141 } 1142} 1143 1144status_t OMXNodeInstance::setInternalOption( 1145 OMX_U32 portIndex, 1146 IOMX::InternalOptionType type, 1147 const void *data, 1148 size_t size) { 1149 CLOG_CONFIG(setInternalOption, "%s(%d): %s:%u %zu@%p", 1150 asString(type), type, portString(portIndex), portIndex, size, data); 1151 switch (type) { 1152 case IOMX::INTERNAL_OPTION_SUSPEND: 1153 case IOMX::INTERNAL_OPTION_REPEAT_PREVIOUS_FRAME_DELAY: 1154 case IOMX::INTERNAL_OPTION_MAX_TIMESTAMP_GAP: 1155 case IOMX::INTERNAL_OPTION_MAX_FPS: 1156 case IOMX::INTERNAL_OPTION_START_TIME: 1157 case IOMX::INTERNAL_OPTION_TIME_LAPSE: 1158 { 1159 const sp<GraphicBufferSource> &bufferSource = 1160 getGraphicBufferSource(); 1161 1162 if (bufferSource == NULL || portIndex != kPortIndexInput) { 1163 CLOGW("setInternalOption is only for Surface input"); 1164 return ERROR_UNSUPPORTED; 1165 } 1166 1167 if (type == IOMX::INTERNAL_OPTION_SUSPEND) { 1168 if (size != sizeof(bool)) { 1169 return INVALID_OPERATION; 1170 } 1171 1172 bool suspend = *(bool *)data; 1173 CLOG_CONFIG(setInternalOption, "suspend=%d", suspend); 1174 bufferSource->suspend(suspend); 1175 } else if (type == 1176 IOMX::INTERNAL_OPTION_REPEAT_PREVIOUS_FRAME_DELAY){ 1177 if (size != sizeof(int64_t)) { 1178 return INVALID_OPERATION; 1179 } 1180 1181 int64_t delayUs = *(int64_t *)data; 1182 CLOG_CONFIG(setInternalOption, "delayUs=%lld", (long long)delayUs); 1183 return bufferSource->setRepeatPreviousFrameDelayUs(delayUs); 1184 } else if (type == 1185 IOMX::INTERNAL_OPTION_MAX_TIMESTAMP_GAP){ 1186 if (size != sizeof(int64_t)) { 1187 return INVALID_OPERATION; 1188 } 1189 1190 int64_t maxGapUs = *(int64_t *)data; 1191 CLOG_CONFIG(setInternalOption, "gapUs=%lld", (long long)maxGapUs); 1192 return bufferSource->setMaxTimestampGapUs(maxGapUs); 1193 } else if (type == IOMX::INTERNAL_OPTION_MAX_FPS) { 1194 if (size != sizeof(float)) { 1195 return INVALID_OPERATION; 1196 } 1197 1198 float maxFps = *(float *)data; 1199 CLOG_CONFIG(setInternalOption, "maxFps=%f", maxFps); 1200 return bufferSource->setMaxFps(maxFps); 1201 } else if (type == IOMX::INTERNAL_OPTION_START_TIME) { 1202 if (size != sizeof(int64_t)) { 1203 return INVALID_OPERATION; 1204 } 1205 1206 int64_t skipFramesBeforeUs = *(int64_t *)data; 1207 CLOG_CONFIG(setInternalOption, "beforeUs=%lld", (long long)skipFramesBeforeUs); 1208 bufferSource->setSkipFramesBeforeUs(skipFramesBeforeUs); 1209 } else { // IOMX::INTERNAL_OPTION_TIME_LAPSE 1210 if (size != sizeof(int64_t) * 2) { 1211 return INVALID_OPERATION; 1212 } 1213 1214 int64_t timePerFrameUs = ((int64_t *)data)[0]; 1215 int64_t timePerCaptureUs = ((int64_t *)data)[1]; 1216 CLOG_CONFIG(setInternalOption, "perFrameUs=%lld perCaptureUs=%lld", 1217 (long long)timePerFrameUs, (long long)timePerCaptureUs); 1218 1219 bufferSource->setTimeLapseUs((int64_t *)data); 1220 } 1221 1222 return OK; 1223 } 1224 1225 default: 1226 return ERROR_UNSUPPORTED; 1227 } 1228} 1229 1230void OMXNodeInstance::onMessage(const omx_message &msg) { 1231 const sp<GraphicBufferSource>& bufferSource(getGraphicBufferSource()); 1232 1233 if (msg.type == omx_message::FILL_BUFFER_DONE) { 1234 OMX_BUFFERHEADERTYPE *buffer = 1235 findBufferHeader(msg.u.extended_buffer_data.buffer); 1236 1237 { 1238 Mutex::Autolock _l(mDebugLock); 1239 mOutputBuffersWithCodec.remove(buffer); 1240 1241 CLOG_BUMPED_BUFFER( 1242 FBD, WITH_STATS(FULL_BUFFER(msg.u.extended_buffer_data.buffer, buffer))); 1243 1244 unbumpDebugLevel_l(kPortIndexOutput); 1245 } 1246 1247 BufferMeta *buffer_meta = 1248 static_cast<BufferMeta *>(buffer->pAppPrivate); 1249 1250 buffer_meta->CopyFromOMX(buffer); 1251 1252 if (bufferSource != NULL) { 1253 // fix up the buffer info (especially timestamp) if needed 1254 bufferSource->codecBufferFilled(buffer); 1255 1256 omx_message newMsg = msg; 1257 newMsg.u.extended_buffer_data.timestamp = buffer->nTimeStamp; 1258 mObserver->onMessage(newMsg); 1259 return; 1260 } 1261 } else if (msg.type == omx_message::EMPTY_BUFFER_DONE) { 1262 OMX_BUFFERHEADERTYPE *buffer = 1263 findBufferHeader(msg.u.buffer_data.buffer); 1264 1265 { 1266 Mutex::Autolock _l(mDebugLock); 1267 mInputBuffersWithCodec.remove(buffer); 1268 1269 CLOG_BUMPED_BUFFER( 1270 EBD, WITH_STATS(EMPTY_BUFFER(msg.u.buffer_data.buffer, buffer))); 1271 } 1272 1273 if (bufferSource != NULL) { 1274 // This is one of the buffers used exclusively by 1275 // GraphicBufferSource. 1276 // Don't dispatch a message back to ACodec, since it doesn't 1277 // know that anyone asked to have the buffer emptied and will 1278 // be very confused. 1279 bufferSource->codecBufferEmptied(buffer); 1280 return; 1281 } 1282 } 1283 1284 mObserver->onMessage(msg); 1285} 1286 1287void OMXNodeInstance::onObserverDied(OMXMaster *master) { 1288 ALOGE("!!! Observer died. Quickly, do something, ... anything..."); 1289 1290 // Try to force shutdown of the node and hope for the best. 1291 freeNode(master); 1292} 1293 1294void OMXNodeInstance::onGetHandleFailed() { 1295 delete this; 1296} 1297 1298// OMXNodeInstance::OnEvent calls OMX::OnEvent, which then calls here. 1299// Don't try to acquire mLock here -- in rare circumstances this will hang. 1300void OMXNodeInstance::onEvent( 1301 OMX_EVENTTYPE event, OMX_U32 arg1, OMX_U32 arg2) { 1302 const char *arg1String = "??"; 1303 const char *arg2String = "??"; 1304 ADebug::Level level = ADebug::kDebugInternalState; 1305 1306 switch (event) { 1307 case OMX_EventCmdComplete: 1308 arg1String = asString((OMX_COMMANDTYPE)arg1); 1309 switch (arg1) { 1310 case OMX_CommandStateSet: 1311 arg2String = asString((OMX_STATETYPE)arg2); 1312 level = ADebug::kDebugState; 1313 break; 1314 case OMX_CommandFlush: 1315 case OMX_CommandPortEnable: 1316 { 1317 // bump internal-state debug level for 2 input and output frames 1318 Mutex::Autolock _l(mDebugLock); 1319 bumpDebugLevel_l(2 /* numInputBuffers */, 2 /* numOutputBuffers */); 1320 } 1321 // fall through 1322 default: 1323 arg2String = portString(arg2); 1324 } 1325 break; 1326 case OMX_EventError: 1327 arg1String = asString((OMX_ERRORTYPE)arg1); 1328 level = ADebug::kDebugLifeCycle; 1329 break; 1330 case OMX_EventPortSettingsChanged: 1331 arg2String = asString((OMX_INDEXEXTTYPE)arg2); 1332 // fall through 1333 default: 1334 arg1String = portString(arg1); 1335 } 1336 1337 CLOGI_(level, onEvent, "%s(%x), %s(%x), %s(%x)", 1338 asString(event), event, arg1String, arg1, arg2String, arg2); 1339 const sp<GraphicBufferSource>& bufferSource(getGraphicBufferSource()); 1340 1341 if (bufferSource != NULL 1342 && event == OMX_EventCmdComplete 1343 && arg1 == OMX_CommandStateSet 1344 && arg2 == OMX_StateExecuting) { 1345 bufferSource->omxExecuting(); 1346 } 1347} 1348 1349// static 1350OMX_ERRORTYPE OMXNodeInstance::OnEvent( 1351 OMX_IN OMX_HANDLETYPE /* hComponent */, 1352 OMX_IN OMX_PTR pAppData, 1353 OMX_IN OMX_EVENTTYPE eEvent, 1354 OMX_IN OMX_U32 nData1, 1355 OMX_IN OMX_U32 nData2, 1356 OMX_IN OMX_PTR pEventData) { 1357 OMXNodeInstance *instance = static_cast<OMXNodeInstance *>(pAppData); 1358 if (instance->mDying) { 1359 return OMX_ErrorNone; 1360 } 1361 return instance->owner()->OnEvent( 1362 instance->nodeID(), eEvent, nData1, nData2, pEventData); 1363} 1364 1365// static 1366OMX_ERRORTYPE OMXNodeInstance::OnEmptyBufferDone( 1367 OMX_IN OMX_HANDLETYPE /* hComponent */, 1368 OMX_IN OMX_PTR pAppData, 1369 OMX_IN OMX_BUFFERHEADERTYPE* pBuffer) { 1370 OMXNodeInstance *instance = static_cast<OMXNodeInstance *>(pAppData); 1371 if (instance->mDying) { 1372 return OMX_ErrorNone; 1373 } 1374 return instance->owner()->OnEmptyBufferDone(instance->nodeID(), 1375 instance->findBufferID(pBuffer), pBuffer); 1376} 1377 1378// static 1379OMX_ERRORTYPE OMXNodeInstance::OnFillBufferDone( 1380 OMX_IN OMX_HANDLETYPE /* hComponent */, 1381 OMX_IN OMX_PTR pAppData, 1382 OMX_IN OMX_BUFFERHEADERTYPE* pBuffer) { 1383 OMXNodeInstance *instance = static_cast<OMXNodeInstance *>(pAppData); 1384 if (instance->mDying) { 1385 return OMX_ErrorNone; 1386 } 1387 return instance->owner()->OnFillBufferDone(instance->nodeID(), 1388 instance->findBufferID(pBuffer), pBuffer); 1389} 1390 1391void OMXNodeInstance::addActiveBuffer(OMX_U32 portIndex, OMX::buffer_id id) { 1392 ActiveBuffer active; 1393 active.mPortIndex = portIndex; 1394 active.mID = id; 1395 mActiveBuffers.push(active); 1396 1397 if (portIndex < NELEM(mNumPortBuffers)) { 1398 ++mNumPortBuffers[portIndex]; 1399 } 1400} 1401 1402void OMXNodeInstance::removeActiveBuffer( 1403 OMX_U32 portIndex, OMX::buffer_id id) { 1404 for (size_t i = 0; i < mActiveBuffers.size(); ++i) { 1405 if (mActiveBuffers[i].mPortIndex == portIndex 1406 && mActiveBuffers[i].mID == id) { 1407 mActiveBuffers.removeItemsAt(i); 1408 1409 if (portIndex < NELEM(mNumPortBuffers)) { 1410 --mNumPortBuffers[portIndex]; 1411 } 1412 return; 1413 } 1414 } 1415 1416 CLOGW("Attempt to remove an active buffer [%#x] we know nothing about...", id); 1417} 1418 1419void OMXNodeInstance::freeActiveBuffers() { 1420 // Make sure to count down here, as freeBuffer will in turn remove 1421 // the active buffer from the vector... 1422 for (size_t i = mActiveBuffers.size(); i--;) { 1423 freeBuffer(mActiveBuffers[i].mPortIndex, mActiveBuffers[i].mID); 1424 } 1425} 1426 1427OMX::buffer_id OMXNodeInstance::makeBufferID(OMX_BUFFERHEADERTYPE *bufferHeader) { 1428 if (bufferHeader == NULL) { 1429 return 0; 1430 } 1431 Mutex::Autolock autoLock(mBufferIDLock); 1432 OMX::buffer_id buffer; 1433 do { // handle the very unlikely case of ID overflow 1434 if (++mBufferIDCount == 0) { 1435 ++mBufferIDCount; 1436 } 1437 buffer = (OMX::buffer_id)mBufferIDCount; 1438 } while (mBufferIDToBufferHeader.indexOfKey(buffer) >= 0); 1439 mBufferIDToBufferHeader.add(buffer, bufferHeader); 1440 mBufferHeaderToBufferID.add(bufferHeader, buffer); 1441 return buffer; 1442} 1443 1444OMX_BUFFERHEADERTYPE *OMXNodeInstance::findBufferHeader(OMX::buffer_id buffer) { 1445 if (buffer == 0) { 1446 return NULL; 1447 } 1448 Mutex::Autolock autoLock(mBufferIDLock); 1449 return mBufferIDToBufferHeader.valueFor(buffer); 1450} 1451 1452OMX::buffer_id OMXNodeInstance::findBufferID(OMX_BUFFERHEADERTYPE *bufferHeader) { 1453 if (bufferHeader == NULL) { 1454 return 0; 1455 } 1456 Mutex::Autolock autoLock(mBufferIDLock); 1457 return mBufferHeaderToBufferID.valueFor(bufferHeader); 1458} 1459 1460void OMXNodeInstance::invalidateBufferID(OMX::buffer_id buffer) { 1461 if (buffer == 0) { 1462 return; 1463 } 1464 Mutex::Autolock autoLock(mBufferIDLock); 1465 mBufferHeaderToBufferID.removeItem(mBufferIDToBufferHeader.valueFor(buffer)); 1466 mBufferIDToBufferHeader.removeItem(buffer); 1467} 1468 1469} // namespace android 1470