James Dong | 2f1f224 | 2011-03-17 11:02:04 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2010 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 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 17 | //#define LOG_NDEBUG 0 |
| 18 | #define LOG_TAG "ACodec" |
| 19 | |
| 20 | #include <media/stagefright/ACodec.h> |
| 21 | |
| 22 | #include <binder/MemoryDealer.h> |
| 23 | |
| 24 | #include <media/stagefright/foundation/hexdump.h> |
| 25 | #include <media/stagefright/foundation/ABuffer.h> |
| 26 | #include <media/stagefright/foundation/ADebug.h> |
| 27 | #include <media/stagefright/foundation/AMessage.h> |
| 28 | |
Andreas Huber | 3d3864f | 2012-02-29 15:47:17 -0800 | [diff] [blame^] | 29 | #include <media/stagefright/MediaCodecList.h> |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 30 | #include <media/stagefright/MediaDefs.h> |
Glenn Kasten | cc562a3 | 2011-02-08 17:26:17 -0800 | [diff] [blame] | 31 | #include <media/stagefright/NativeWindowWrapper.h> |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 32 | #include <media/stagefright/OMXClient.h> |
Andreas Huber | e366f52 | 2011-06-28 10:51:41 -0700 | [diff] [blame] | 33 | #include <media/stagefright/OMXCodec.h> |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 34 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 35 | #include <OMX_Component.h> |
| 36 | |
| 37 | namespace android { |
| 38 | |
| 39 | template<class T> |
| 40 | static void InitOMXParams(T *params) { |
| 41 | params->nSize = sizeof(T); |
| 42 | params->nVersion.s.nVersionMajor = 1; |
| 43 | params->nVersion.s.nVersionMinor = 0; |
| 44 | params->nVersion.s.nRevision = 0; |
| 45 | params->nVersion.s.nStep = 0; |
| 46 | } |
| 47 | |
| 48 | struct CodecObserver : public BnOMXObserver { |
| 49 | CodecObserver() {} |
| 50 | |
| 51 | void setNotificationMessage(const sp<AMessage> &msg) { |
| 52 | mNotify = msg; |
| 53 | } |
| 54 | |
| 55 | // from IOMXObserver |
| 56 | virtual void onMessage(const omx_message &omx_msg) { |
| 57 | sp<AMessage> msg = mNotify->dup(); |
| 58 | |
| 59 | msg->setInt32("type", omx_msg.type); |
| 60 | msg->setPointer("node", omx_msg.node); |
| 61 | |
| 62 | switch (omx_msg.type) { |
| 63 | case omx_message::EVENT: |
| 64 | { |
| 65 | msg->setInt32("event", omx_msg.u.event_data.event); |
| 66 | msg->setInt32("data1", omx_msg.u.event_data.data1); |
| 67 | msg->setInt32("data2", omx_msg.u.event_data.data2); |
| 68 | break; |
| 69 | } |
| 70 | |
| 71 | case omx_message::EMPTY_BUFFER_DONE: |
| 72 | { |
| 73 | msg->setPointer("buffer", omx_msg.u.buffer_data.buffer); |
| 74 | break; |
| 75 | } |
| 76 | |
| 77 | case omx_message::FILL_BUFFER_DONE: |
| 78 | { |
| 79 | msg->setPointer( |
| 80 | "buffer", omx_msg.u.extended_buffer_data.buffer); |
| 81 | msg->setInt32( |
| 82 | "range_offset", |
| 83 | omx_msg.u.extended_buffer_data.range_offset); |
| 84 | msg->setInt32( |
| 85 | "range_length", |
| 86 | omx_msg.u.extended_buffer_data.range_length); |
| 87 | msg->setInt32( |
| 88 | "flags", |
| 89 | omx_msg.u.extended_buffer_data.flags); |
| 90 | msg->setInt64( |
| 91 | "timestamp", |
| 92 | omx_msg.u.extended_buffer_data.timestamp); |
| 93 | msg->setPointer( |
| 94 | "platform_private", |
| 95 | omx_msg.u.extended_buffer_data.platform_private); |
| 96 | msg->setPointer( |
| 97 | "data_ptr", |
| 98 | omx_msg.u.extended_buffer_data.data_ptr); |
| 99 | break; |
| 100 | } |
| 101 | |
| 102 | default: |
| 103 | TRESPASS(); |
| 104 | break; |
| 105 | } |
| 106 | |
| 107 | msg->post(); |
| 108 | } |
| 109 | |
| 110 | protected: |
| 111 | virtual ~CodecObserver() {} |
| 112 | |
| 113 | private: |
| 114 | sp<AMessage> mNotify; |
| 115 | |
| 116 | DISALLOW_EVIL_CONSTRUCTORS(CodecObserver); |
| 117 | }; |
| 118 | |
| 119 | //////////////////////////////////////////////////////////////////////////////// |
| 120 | |
| 121 | struct ACodec::BaseState : public AState { |
| 122 | BaseState(ACodec *codec, const sp<AState> &parentState = NULL); |
| 123 | |
| 124 | protected: |
| 125 | enum PortMode { |
| 126 | KEEP_BUFFERS, |
| 127 | RESUBMIT_BUFFERS, |
| 128 | FREE_BUFFERS, |
| 129 | }; |
| 130 | |
| 131 | ACodec *mCodec; |
| 132 | |
| 133 | virtual PortMode getPortMode(OMX_U32 portIndex); |
| 134 | |
| 135 | virtual bool onMessageReceived(const sp<AMessage> &msg); |
| 136 | |
| 137 | virtual bool onOMXEvent(OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2); |
| 138 | |
| 139 | virtual void onOutputBufferDrained(const sp<AMessage> &msg); |
| 140 | virtual void onInputBufferFilled(const sp<AMessage> &msg); |
| 141 | |
| 142 | void postFillThisBuffer(BufferInfo *info); |
| 143 | |
| 144 | private: |
| 145 | bool onOMXMessage(const sp<AMessage> &msg); |
| 146 | |
| 147 | bool onOMXEmptyBufferDone(IOMX::buffer_id bufferID); |
| 148 | |
| 149 | bool onOMXFillBufferDone( |
| 150 | IOMX::buffer_id bufferID, |
| 151 | size_t rangeOffset, size_t rangeLength, |
| 152 | OMX_U32 flags, |
| 153 | int64_t timeUs, |
| 154 | void *platformPrivate, |
| 155 | void *dataPtr); |
| 156 | |
| 157 | void getMoreInputDataIfPossible(); |
| 158 | |
| 159 | DISALLOW_EVIL_CONSTRUCTORS(BaseState); |
| 160 | }; |
| 161 | |
| 162 | //////////////////////////////////////////////////////////////////////////////// |
| 163 | |
| 164 | struct ACodec::UninitializedState : public ACodec::BaseState { |
| 165 | UninitializedState(ACodec *codec); |
| 166 | |
| 167 | protected: |
| 168 | virtual bool onMessageReceived(const sp<AMessage> &msg); |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 169 | virtual void stateEntered(); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 170 | |
| 171 | private: |
| 172 | void onSetup(const sp<AMessage> &msg); |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 173 | bool onAllocateComponent(const sp<AMessage> &msg); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 174 | |
| 175 | DISALLOW_EVIL_CONSTRUCTORS(UninitializedState); |
| 176 | }; |
| 177 | |
| 178 | //////////////////////////////////////////////////////////////////////////////// |
| 179 | |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 180 | struct ACodec::LoadedState : public ACodec::BaseState { |
| 181 | LoadedState(ACodec *codec); |
| 182 | |
| 183 | protected: |
| 184 | virtual bool onMessageReceived(const sp<AMessage> &msg); |
| 185 | virtual void stateEntered(); |
| 186 | |
| 187 | private: |
| 188 | friend struct ACodec::UninitializedState; |
| 189 | |
| 190 | bool onConfigureComponent(const sp<AMessage> &msg); |
| 191 | void onStart(); |
| 192 | void onShutdown(bool keepComponentAllocated); |
| 193 | |
| 194 | DISALLOW_EVIL_CONSTRUCTORS(LoadedState); |
| 195 | }; |
| 196 | |
| 197 | //////////////////////////////////////////////////////////////////////////////// |
| 198 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 199 | struct ACodec::LoadedToIdleState : public ACodec::BaseState { |
| 200 | LoadedToIdleState(ACodec *codec); |
| 201 | |
| 202 | protected: |
| 203 | virtual bool onMessageReceived(const sp<AMessage> &msg); |
| 204 | virtual bool onOMXEvent(OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2); |
| 205 | virtual void stateEntered(); |
| 206 | |
| 207 | private: |
| 208 | status_t allocateBuffers(); |
| 209 | |
| 210 | DISALLOW_EVIL_CONSTRUCTORS(LoadedToIdleState); |
| 211 | }; |
| 212 | |
| 213 | //////////////////////////////////////////////////////////////////////////////// |
| 214 | |
| 215 | struct ACodec::IdleToExecutingState : public ACodec::BaseState { |
| 216 | IdleToExecutingState(ACodec *codec); |
| 217 | |
| 218 | protected: |
| 219 | virtual bool onMessageReceived(const sp<AMessage> &msg); |
| 220 | virtual bool onOMXEvent(OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2); |
| 221 | virtual void stateEntered(); |
| 222 | |
| 223 | private: |
| 224 | DISALLOW_EVIL_CONSTRUCTORS(IdleToExecutingState); |
| 225 | }; |
| 226 | |
| 227 | //////////////////////////////////////////////////////////////////////////////// |
| 228 | |
| 229 | struct ACodec::ExecutingState : public ACodec::BaseState { |
| 230 | ExecutingState(ACodec *codec); |
| 231 | |
| 232 | void submitOutputBuffers(); |
| 233 | |
| 234 | // Submit output buffers to the decoder, submit input buffers to client |
| 235 | // to fill with data. |
| 236 | void resume(); |
| 237 | |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 238 | // Returns true iff input and output buffers are in play. |
| 239 | bool active() const { return mActive; } |
| 240 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 241 | protected: |
| 242 | virtual PortMode getPortMode(OMX_U32 portIndex); |
| 243 | virtual bool onMessageReceived(const sp<AMessage> &msg); |
| 244 | virtual void stateEntered(); |
| 245 | |
| 246 | virtual bool onOMXEvent(OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2); |
| 247 | |
| 248 | private: |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 249 | bool mActive; |
| 250 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 251 | DISALLOW_EVIL_CONSTRUCTORS(ExecutingState); |
| 252 | }; |
| 253 | |
| 254 | //////////////////////////////////////////////////////////////////////////////// |
| 255 | |
| 256 | struct ACodec::OutputPortSettingsChangedState : public ACodec::BaseState { |
| 257 | OutputPortSettingsChangedState(ACodec *codec); |
| 258 | |
| 259 | protected: |
| 260 | virtual PortMode getPortMode(OMX_U32 portIndex); |
| 261 | virtual bool onMessageReceived(const sp<AMessage> &msg); |
| 262 | virtual void stateEntered(); |
| 263 | |
| 264 | virtual bool onOMXEvent(OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2); |
| 265 | |
| 266 | private: |
| 267 | DISALLOW_EVIL_CONSTRUCTORS(OutputPortSettingsChangedState); |
| 268 | }; |
| 269 | |
| 270 | //////////////////////////////////////////////////////////////////////////////// |
| 271 | |
| 272 | struct ACodec::ExecutingToIdleState : public ACodec::BaseState { |
| 273 | ExecutingToIdleState(ACodec *codec); |
| 274 | |
| 275 | protected: |
| 276 | virtual bool onMessageReceived(const sp<AMessage> &msg); |
| 277 | virtual void stateEntered(); |
| 278 | |
| 279 | virtual bool onOMXEvent(OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2); |
| 280 | |
| 281 | virtual void onOutputBufferDrained(const sp<AMessage> &msg); |
| 282 | virtual void onInputBufferFilled(const sp<AMessage> &msg); |
| 283 | |
| 284 | private: |
| 285 | void changeStateIfWeOwnAllBuffers(); |
| 286 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 287 | bool mComponentNowIdle; |
| 288 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 289 | DISALLOW_EVIL_CONSTRUCTORS(ExecutingToIdleState); |
| 290 | }; |
| 291 | |
| 292 | //////////////////////////////////////////////////////////////////////////////// |
| 293 | |
| 294 | struct ACodec::IdleToLoadedState : public ACodec::BaseState { |
| 295 | IdleToLoadedState(ACodec *codec); |
| 296 | |
| 297 | protected: |
| 298 | virtual bool onMessageReceived(const sp<AMessage> &msg); |
| 299 | virtual void stateEntered(); |
| 300 | |
| 301 | virtual bool onOMXEvent(OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2); |
| 302 | |
| 303 | private: |
| 304 | DISALLOW_EVIL_CONSTRUCTORS(IdleToLoadedState); |
| 305 | }; |
| 306 | |
| 307 | //////////////////////////////////////////////////////////////////////////////// |
| 308 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 309 | struct ACodec::FlushingState : public ACodec::BaseState { |
| 310 | FlushingState(ACodec *codec); |
| 311 | |
| 312 | protected: |
| 313 | virtual bool onMessageReceived(const sp<AMessage> &msg); |
| 314 | virtual void stateEntered(); |
| 315 | |
| 316 | virtual bool onOMXEvent(OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2); |
| 317 | |
| 318 | virtual void onOutputBufferDrained(const sp<AMessage> &msg); |
| 319 | virtual void onInputBufferFilled(const sp<AMessage> &msg); |
| 320 | |
| 321 | private: |
| 322 | bool mFlushComplete[2]; |
| 323 | |
| 324 | void changeStateIfWeOwnAllBuffers(); |
| 325 | |
| 326 | DISALLOW_EVIL_CONSTRUCTORS(FlushingState); |
| 327 | }; |
| 328 | |
| 329 | //////////////////////////////////////////////////////////////////////////////// |
| 330 | |
| 331 | ACodec::ACodec() |
Andreas Huber | 3d3864f | 2012-02-29 15:47:17 -0800 | [diff] [blame^] | 332 | : mQuirks(0), |
| 333 | mNode(NULL), |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 334 | mSentFormat(false), |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 335 | mIsEncoder(false), |
| 336 | mShutdownInProgress(false) { |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 337 | mUninitializedState = new UninitializedState(this); |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 338 | mLoadedState = new LoadedState(this); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 339 | mLoadedToIdleState = new LoadedToIdleState(this); |
| 340 | mIdleToExecutingState = new IdleToExecutingState(this); |
| 341 | mExecutingState = new ExecutingState(this); |
| 342 | |
| 343 | mOutputPortSettingsChangedState = |
| 344 | new OutputPortSettingsChangedState(this); |
| 345 | |
| 346 | mExecutingToIdleState = new ExecutingToIdleState(this); |
| 347 | mIdleToLoadedState = new IdleToLoadedState(this); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 348 | mFlushingState = new FlushingState(this); |
| 349 | |
| 350 | mPortEOS[kPortIndexInput] = mPortEOS[kPortIndexOutput] = false; |
Andreas Huber | 928baf1 | 2011-09-26 10:53:29 -0700 | [diff] [blame] | 351 | mInputEOSResult = OK; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 352 | |
| 353 | changeState(mUninitializedState); |
| 354 | } |
| 355 | |
| 356 | ACodec::~ACodec() { |
| 357 | } |
| 358 | |
| 359 | void ACodec::setNotificationMessage(const sp<AMessage> &msg) { |
| 360 | mNotify = msg; |
| 361 | } |
| 362 | |
| 363 | void ACodec::initiateSetup(const sp<AMessage> &msg) { |
| 364 | msg->setWhat(kWhatSetup); |
| 365 | msg->setTarget(id()); |
| 366 | msg->post(); |
| 367 | } |
| 368 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 369 | void ACodec::initiateAllocateComponent(const sp<AMessage> &msg) { |
| 370 | msg->setWhat(kWhatAllocateComponent); |
| 371 | msg->setTarget(id()); |
| 372 | msg->post(); |
| 373 | } |
| 374 | |
| 375 | void ACodec::initiateConfigureComponent(const sp<AMessage> &msg) { |
| 376 | msg->setWhat(kWhatConfigureComponent); |
| 377 | msg->setTarget(id()); |
| 378 | msg->post(); |
| 379 | } |
| 380 | |
| 381 | void ACodec::initiateStart() { |
| 382 | (new AMessage(kWhatStart, id()))->post(); |
| 383 | } |
| 384 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 385 | void ACodec::signalFlush() { |
James Dong | 44ddd1f | 2011-11-29 17:59:29 -0800 | [diff] [blame] | 386 | ALOGV("[%s] signalFlush", mComponentName.c_str()); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 387 | (new AMessage(kWhatFlush, id()))->post(); |
| 388 | } |
| 389 | |
| 390 | void ACodec::signalResume() { |
| 391 | (new AMessage(kWhatResume, id()))->post(); |
| 392 | } |
| 393 | |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 394 | void ACodec::initiateShutdown(bool keepComponentAllocated) { |
| 395 | sp<AMessage> msg = new AMessage(kWhatShutdown, id()); |
| 396 | msg->setInt32("keepComponentAllocated", keepComponentAllocated); |
| 397 | msg->post(); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 398 | } |
| 399 | |
| 400 | status_t ACodec::allocateBuffersOnPort(OMX_U32 portIndex) { |
| 401 | CHECK(portIndex == kPortIndexInput || portIndex == kPortIndexOutput); |
| 402 | |
| 403 | CHECK(mDealer[portIndex] == NULL); |
| 404 | CHECK(mBuffers[portIndex].isEmpty()); |
| 405 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 406 | status_t err; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 407 | if (mNativeWindow != NULL && portIndex == kPortIndexOutput) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 408 | err = allocateOutputBuffersFromNativeWindow(); |
| 409 | } else { |
| 410 | OMX_PARAM_PORTDEFINITIONTYPE def; |
| 411 | InitOMXParams(&def); |
| 412 | def.nPortIndex = portIndex; |
| 413 | |
| 414 | err = mOMX->getParameter( |
| 415 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)); |
| 416 | |
| 417 | if (err == OK) { |
| 418 | ALOGV("[%s] Allocating %lu buffers of size %lu on %s port", |
| 419 | mComponentName.c_str(), |
| 420 | def.nBufferCountActual, def.nBufferSize, |
| 421 | portIndex == kPortIndexInput ? "input" : "output"); |
| 422 | |
| 423 | size_t totalSize = def.nBufferCountActual * def.nBufferSize; |
| 424 | mDealer[portIndex] = new MemoryDealer(totalSize, "ACodec"); |
| 425 | |
| 426 | for (OMX_U32 i = 0; i < def.nBufferCountActual; ++i) { |
| 427 | sp<IMemory> mem = mDealer[portIndex]->allocate(def.nBufferSize); |
| 428 | CHECK(mem.get() != NULL); |
| 429 | |
| 430 | IOMX::buffer_id buffer; |
| 431 | |
Andreas Huber | 3d3864f | 2012-02-29 15:47:17 -0800 | [diff] [blame^] | 432 | uint32_t requiresAllocateBufferBit = |
| 433 | (portIndex == kPortIndexInput) |
| 434 | ? OMXCodec::kRequiresAllocateBufferOnInputPorts |
| 435 | : OMXCodec::kRequiresAllocateBufferOnOutputPorts; |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 436 | |
Andreas Huber | 3d3864f | 2012-02-29 15:47:17 -0800 | [diff] [blame^] | 437 | if (mQuirks & requiresAllocateBufferBit) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 438 | err = mOMX->allocateBufferWithBackup( |
| 439 | mNode, portIndex, mem, &buffer); |
| 440 | } else { |
| 441 | err = mOMX->useBuffer(mNode, portIndex, mem, &buffer); |
| 442 | } |
| 443 | |
| 444 | BufferInfo info; |
| 445 | info.mBufferID = buffer; |
| 446 | info.mStatus = BufferInfo::OWNED_BY_US; |
| 447 | info.mData = new ABuffer(mem->pointer(), def.nBufferSize); |
| 448 | mBuffers[portIndex].push(info); |
| 449 | } |
| 450 | } |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 451 | } |
| 452 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 453 | if (err != OK) { |
| 454 | return err; |
| 455 | } |
| 456 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 457 | sp<AMessage> notify = mNotify->dup(); |
| 458 | notify->setInt32("what", ACodec::kWhatBuffersAllocated); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 459 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 460 | notify->setInt32("portIndex", portIndex); |
| 461 | for (size_t i = 0; i < mBuffers[portIndex].size(); ++i) { |
| 462 | AString name = StringPrintf("buffer-id_%d", i); |
| 463 | notify->setPointer(name.c_str(), mBuffers[portIndex][i].mBufferID); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 464 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 465 | name = StringPrintf("data_%d", i); |
Andreas Huber | 5c85039 | 2012-02-21 14:38:23 -0800 | [diff] [blame] | 466 | notify->setBuffer(name.c_str(), mBuffers[portIndex][i].mData); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 467 | } |
| 468 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 469 | notify->post(); |
| 470 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 471 | return OK; |
| 472 | } |
| 473 | |
| 474 | status_t ACodec::allocateOutputBuffersFromNativeWindow() { |
| 475 | OMX_PARAM_PORTDEFINITIONTYPE def; |
| 476 | InitOMXParams(&def); |
| 477 | def.nPortIndex = kPortIndexOutput; |
| 478 | |
| 479 | status_t err = mOMX->getParameter( |
| 480 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)); |
| 481 | |
| 482 | if (err != OK) { |
| 483 | return err; |
| 484 | } |
| 485 | |
Mathias Agopian | ff86f37 | 2011-07-18 16:15:08 -0700 | [diff] [blame] | 486 | err = native_window_set_scaling_mode(mNativeWindow.get(), |
| 487 | NATIVE_WINDOW_SCALING_MODE_SCALE_TO_WINDOW); |
| 488 | |
| 489 | if (err != OK) { |
| 490 | return err; |
| 491 | } |
| 492 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 493 | err = native_window_set_buffers_geometry( |
| 494 | mNativeWindow.get(), |
| 495 | def.format.video.nFrameWidth, |
| 496 | def.format.video.nFrameHeight, |
| 497 | def.format.video.eColorFormat); |
| 498 | |
| 499 | if (err != 0) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 500 | ALOGE("native_window_set_buffers_geometry failed: %s (%d)", |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 501 | strerror(-err), -err); |
| 502 | return err; |
| 503 | } |
| 504 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 505 | // Set up the native window. |
Jamie Gennis | 94c5980 | 2011-02-24 12:48:17 -0800 | [diff] [blame] | 506 | OMX_U32 usage = 0; |
| 507 | err = mOMX->getGraphicBufferUsage(mNode, kPortIndexOutput, &usage); |
| 508 | if (err != 0) { |
Steve Block | 8564c8d | 2012-01-05 23:22:43 +0000 | [diff] [blame] | 509 | ALOGW("querying usage flags from OMX IL component failed: %d", err); |
Jamie Gennis | 94c5980 | 2011-02-24 12:48:17 -0800 | [diff] [blame] | 510 | // XXX: Currently this error is logged, but not fatal. |
| 511 | usage = 0; |
| 512 | } |
| 513 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 514 | err = native_window_set_usage( |
| 515 | mNativeWindow.get(), |
Jamie Gennis | 94c5980 | 2011-02-24 12:48:17 -0800 | [diff] [blame] | 516 | usage | GRALLOC_USAGE_HW_TEXTURE | GRALLOC_USAGE_EXTERNAL_DISP); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 517 | |
| 518 | if (err != 0) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 519 | ALOGE("native_window_set_usage failed: %s (%d)", strerror(-err), -err); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 520 | return err; |
| 521 | } |
| 522 | |
Jamie Gennis | 01951fd | 2011-02-27 15:10:34 -0800 | [diff] [blame] | 523 | int minUndequeuedBufs = 0; |
| 524 | err = mNativeWindow->query( |
| 525 | mNativeWindow.get(), NATIVE_WINDOW_MIN_UNDEQUEUED_BUFFERS, |
| 526 | &minUndequeuedBufs); |
| 527 | |
| 528 | if (err != 0) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 529 | ALOGE("NATIVE_WINDOW_MIN_UNDEQUEUED_BUFFERS query failed: %s (%d)", |
Jamie Gennis | 01951fd | 2011-02-27 15:10:34 -0800 | [diff] [blame] | 530 | strerror(-err), -err); |
| 531 | return err; |
| 532 | } |
| 533 | |
| 534 | // XXX: Is this the right logic to use? It's not clear to me what the OMX |
| 535 | // buffer counts refer to - how do they account for the renderer holding on |
| 536 | // to buffers? |
| 537 | if (def.nBufferCountActual < def.nBufferCountMin + minUndequeuedBufs) { |
| 538 | OMX_U32 newBufferCount = def.nBufferCountMin + minUndequeuedBufs; |
| 539 | def.nBufferCountActual = newBufferCount; |
| 540 | err = mOMX->setParameter( |
| 541 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)); |
| 542 | |
| 543 | if (err != OK) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 544 | ALOGE("[%s] setting nBufferCountActual to %lu failed: %d", |
Jamie Gennis | 01951fd | 2011-02-27 15:10:34 -0800 | [diff] [blame] | 545 | mComponentName.c_str(), newBufferCount, err); |
| 546 | return err; |
| 547 | } |
| 548 | } |
| 549 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 550 | err = native_window_set_buffer_count( |
| 551 | mNativeWindow.get(), def.nBufferCountActual); |
| 552 | |
| 553 | if (err != 0) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 554 | ALOGE("native_window_set_buffer_count failed: %s (%d)", strerror(-err), |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 555 | -err); |
| 556 | return err; |
| 557 | } |
| 558 | |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 559 | ALOGV("[%s] Allocating %lu buffers from a native window of size %lu on " |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 560 | "output port", |
| 561 | mComponentName.c_str(), def.nBufferCountActual, def.nBufferSize); |
| 562 | |
| 563 | // Dequeue buffers and send them to OMX |
Jamie Gennis | 4202464 | 2011-02-22 18:33:06 -0800 | [diff] [blame] | 564 | for (OMX_U32 i = 0; i < def.nBufferCountActual; i++) { |
Iliyan Malchev | b2a153a | 2011-05-01 11:33:26 -0700 | [diff] [blame] | 565 | ANativeWindowBuffer *buf; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 566 | err = mNativeWindow->dequeueBuffer(mNativeWindow.get(), &buf); |
| 567 | if (err != 0) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 568 | ALOGE("dequeueBuffer failed: %s (%d)", strerror(-err), -err); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 569 | break; |
| 570 | } |
| 571 | |
| 572 | sp<GraphicBuffer> graphicBuffer(new GraphicBuffer(buf, false)); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 573 | BufferInfo info; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 574 | info.mStatus = BufferInfo::OWNED_BY_US; |
| 575 | info.mData = new ABuffer(0); |
| 576 | info.mGraphicBuffer = graphicBuffer; |
| 577 | mBuffers[kPortIndexOutput].push(info); |
Jamie Gennis | 4202464 | 2011-02-22 18:33:06 -0800 | [diff] [blame] | 578 | |
| 579 | IOMX::buffer_id bufferId; |
| 580 | err = mOMX->useGraphicBuffer(mNode, kPortIndexOutput, graphicBuffer, |
| 581 | &bufferId); |
| 582 | if (err != 0) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 583 | ALOGE("registering GraphicBuffer %lu with OMX IL component failed: " |
Jamie Gennis | 4202464 | 2011-02-22 18:33:06 -0800 | [diff] [blame] | 584 | "%d", i, err); |
| 585 | break; |
| 586 | } |
| 587 | |
| 588 | mBuffers[kPortIndexOutput].editItemAt(i).mBufferID = bufferId; |
| 589 | |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 590 | ALOGV("[%s] Registered graphic buffer with ID %p (pointer = %p)", |
Jamie Gennis | 4202464 | 2011-02-22 18:33:06 -0800 | [diff] [blame] | 591 | mComponentName.c_str(), |
| 592 | bufferId, graphicBuffer.get()); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 593 | } |
| 594 | |
| 595 | OMX_U32 cancelStart; |
| 596 | OMX_U32 cancelEnd; |
| 597 | |
| 598 | if (err != 0) { |
| 599 | // If an error occurred while dequeuing we need to cancel any buffers |
| 600 | // that were dequeued. |
| 601 | cancelStart = 0; |
Jamie Gennis | 4202464 | 2011-02-22 18:33:06 -0800 | [diff] [blame] | 602 | cancelEnd = mBuffers[kPortIndexOutput].size(); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 603 | } else { |
| 604 | // Return the last two buffers to the native window. |
Jamie Gennis | 01951fd | 2011-02-27 15:10:34 -0800 | [diff] [blame] | 605 | cancelStart = def.nBufferCountActual - minUndequeuedBufs; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 606 | cancelEnd = def.nBufferCountActual; |
| 607 | } |
| 608 | |
| 609 | for (OMX_U32 i = cancelStart; i < cancelEnd; i++) { |
| 610 | BufferInfo *info = &mBuffers[kPortIndexOutput].editItemAt(i); |
| 611 | cancelBufferToNativeWindow(info); |
| 612 | } |
| 613 | |
| 614 | return err; |
| 615 | } |
| 616 | |
| 617 | status_t ACodec::cancelBufferToNativeWindow(BufferInfo *info) { |
| 618 | CHECK_EQ((int)info->mStatus, (int)BufferInfo::OWNED_BY_US); |
| 619 | |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 620 | ALOGV("[%s] Calling cancelBuffer on buffer %p", |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 621 | mComponentName.c_str(), info->mBufferID); |
| 622 | |
| 623 | int err = mNativeWindow->cancelBuffer( |
| 624 | mNativeWindow.get(), info->mGraphicBuffer.get()); |
| 625 | |
| 626 | CHECK_EQ(err, 0); |
| 627 | |
| 628 | info->mStatus = BufferInfo::OWNED_BY_NATIVE_WINDOW; |
| 629 | |
| 630 | return OK; |
| 631 | } |
| 632 | |
| 633 | ACodec::BufferInfo *ACodec::dequeueBufferFromNativeWindow() { |
Iliyan Malchev | b2a153a | 2011-05-01 11:33:26 -0700 | [diff] [blame] | 634 | ANativeWindowBuffer *buf; |
Andreas Huber | d84fd79 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 635 | if (mNativeWindow->dequeueBuffer(mNativeWindow.get(), &buf) != 0) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 636 | ALOGE("dequeueBuffer failed."); |
Andreas Huber | d84fd79 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 637 | return NULL; |
| 638 | } |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 639 | |
| 640 | for (size_t i = mBuffers[kPortIndexOutput].size(); i-- > 0;) { |
| 641 | BufferInfo *info = |
| 642 | &mBuffers[kPortIndexOutput].editItemAt(i); |
| 643 | |
| 644 | if (info->mGraphicBuffer->handle == buf->handle) { |
| 645 | CHECK_EQ((int)info->mStatus, |
| 646 | (int)BufferInfo::OWNED_BY_NATIVE_WINDOW); |
| 647 | |
| 648 | info->mStatus = BufferInfo::OWNED_BY_US; |
| 649 | |
| 650 | return info; |
| 651 | } |
| 652 | } |
| 653 | |
| 654 | TRESPASS(); |
| 655 | |
| 656 | return NULL; |
| 657 | } |
| 658 | |
| 659 | status_t ACodec::freeBuffersOnPort(OMX_U32 portIndex) { |
| 660 | for (size_t i = mBuffers[portIndex].size(); i-- > 0;) { |
| 661 | CHECK_EQ((status_t)OK, freeBuffer(portIndex, i)); |
| 662 | } |
| 663 | |
| 664 | mDealer[portIndex].clear(); |
| 665 | |
| 666 | return OK; |
| 667 | } |
| 668 | |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 669 | status_t ACodec::freeOutputBuffersNotOwnedByComponent() { |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 670 | for (size_t i = mBuffers[kPortIndexOutput].size(); i-- > 0;) { |
| 671 | BufferInfo *info = |
| 672 | &mBuffers[kPortIndexOutput].editItemAt(i); |
| 673 | |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 674 | if (info->mStatus != |
| 675 | BufferInfo::OWNED_BY_COMPONENT) { |
| 676 | // We shouldn't have sent out any buffers to the client at this |
| 677 | // point. |
| 678 | CHECK_NE((int)info->mStatus, (int)BufferInfo::OWNED_BY_DOWNSTREAM); |
| 679 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 680 | CHECK_EQ((status_t)OK, freeBuffer(kPortIndexOutput, i)); |
| 681 | } |
| 682 | } |
| 683 | |
| 684 | return OK; |
| 685 | } |
| 686 | |
| 687 | status_t ACodec::freeBuffer(OMX_U32 portIndex, size_t i) { |
| 688 | BufferInfo *info = &mBuffers[portIndex].editItemAt(i); |
| 689 | |
| 690 | CHECK(info->mStatus == BufferInfo::OWNED_BY_US |
| 691 | || info->mStatus == BufferInfo::OWNED_BY_NATIVE_WINDOW); |
| 692 | |
| 693 | if (portIndex == kPortIndexOutput && mNativeWindow != NULL |
| 694 | && info->mStatus == BufferInfo::OWNED_BY_US) { |
| 695 | CHECK_EQ((status_t)OK, cancelBufferToNativeWindow(info)); |
| 696 | } |
| 697 | |
| 698 | CHECK_EQ(mOMX->freeBuffer( |
| 699 | mNode, portIndex, info->mBufferID), |
| 700 | (status_t)OK); |
| 701 | |
| 702 | mBuffers[portIndex].removeAt(i); |
| 703 | |
| 704 | return OK; |
| 705 | } |
| 706 | |
| 707 | ACodec::BufferInfo *ACodec::findBufferByID( |
| 708 | uint32_t portIndex, IOMX::buffer_id bufferID, |
| 709 | ssize_t *index) { |
| 710 | for (size_t i = 0; i < mBuffers[portIndex].size(); ++i) { |
| 711 | BufferInfo *info = &mBuffers[portIndex].editItemAt(i); |
| 712 | |
| 713 | if (info->mBufferID == bufferID) { |
| 714 | if (index != NULL) { |
| 715 | *index = i; |
| 716 | } |
| 717 | return info; |
| 718 | } |
| 719 | } |
| 720 | |
| 721 | TRESPASS(); |
| 722 | |
| 723 | return NULL; |
| 724 | } |
| 725 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 726 | status_t ACodec::setComponentRole( |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 727 | bool isEncoder, const char *mime) { |
| 728 | struct MimeToRole { |
| 729 | const char *mime; |
| 730 | const char *decoderRole; |
| 731 | const char *encoderRole; |
| 732 | }; |
| 733 | |
| 734 | static const MimeToRole kMimeToRole[] = { |
| 735 | { MEDIA_MIMETYPE_AUDIO_MPEG, |
| 736 | "audio_decoder.mp3", "audio_encoder.mp3" }, |
Andreas Huber | bc55495 | 2011-09-08 14:12:44 -0700 | [diff] [blame] | 737 | { MEDIA_MIMETYPE_AUDIO_MPEG_LAYER_I, |
| 738 | "audio_decoder.mp1", "audio_encoder.mp1" }, |
| 739 | { MEDIA_MIMETYPE_AUDIO_MPEG_LAYER_II, |
| 740 | "audio_decoder.mp2", "audio_encoder.mp2" }, |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 741 | { MEDIA_MIMETYPE_AUDIO_AMR_NB, |
| 742 | "audio_decoder.amrnb", "audio_encoder.amrnb" }, |
| 743 | { MEDIA_MIMETYPE_AUDIO_AMR_WB, |
| 744 | "audio_decoder.amrwb", "audio_encoder.amrwb" }, |
| 745 | { MEDIA_MIMETYPE_AUDIO_AAC, |
| 746 | "audio_decoder.aac", "audio_encoder.aac" }, |
Andreas Huber | 3e408f3 | 2011-09-28 12:37:36 -0700 | [diff] [blame] | 747 | { MEDIA_MIMETYPE_AUDIO_VORBIS, |
| 748 | "audio_decoder.vorbis", "audio_encoder.vorbis" }, |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 749 | { MEDIA_MIMETYPE_VIDEO_AVC, |
| 750 | "video_decoder.avc", "video_encoder.avc" }, |
| 751 | { MEDIA_MIMETYPE_VIDEO_MPEG4, |
| 752 | "video_decoder.mpeg4", "video_encoder.mpeg4" }, |
| 753 | { MEDIA_MIMETYPE_VIDEO_H263, |
| 754 | "video_decoder.h263", "video_encoder.h263" }, |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 755 | { MEDIA_MIMETYPE_VIDEO_VPX, |
| 756 | "video_decoder.vpx", "video_encoder.vpx" }, |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 757 | }; |
| 758 | |
| 759 | static const size_t kNumMimeToRole = |
| 760 | sizeof(kMimeToRole) / sizeof(kMimeToRole[0]); |
| 761 | |
| 762 | size_t i; |
| 763 | for (i = 0; i < kNumMimeToRole; ++i) { |
| 764 | if (!strcasecmp(mime, kMimeToRole[i].mime)) { |
| 765 | break; |
| 766 | } |
| 767 | } |
| 768 | |
| 769 | if (i == kNumMimeToRole) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 770 | return ERROR_UNSUPPORTED; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 771 | } |
| 772 | |
| 773 | const char *role = |
| 774 | isEncoder ? kMimeToRole[i].encoderRole |
| 775 | : kMimeToRole[i].decoderRole; |
| 776 | |
| 777 | if (role != NULL) { |
| 778 | OMX_PARAM_COMPONENTROLETYPE roleParams; |
| 779 | InitOMXParams(&roleParams); |
| 780 | |
| 781 | strncpy((char *)roleParams.cRole, |
| 782 | role, OMX_MAX_STRINGNAME_SIZE - 1); |
| 783 | |
| 784 | roleParams.cRole[OMX_MAX_STRINGNAME_SIZE - 1] = '\0'; |
| 785 | |
| 786 | status_t err = mOMX->setParameter( |
| 787 | mNode, OMX_IndexParamStandardComponentRole, |
| 788 | &roleParams, sizeof(roleParams)); |
| 789 | |
| 790 | if (err != OK) { |
Steve Block | 8564c8d | 2012-01-05 23:22:43 +0000 | [diff] [blame] | 791 | ALOGW("[%s] Failed to set standard component role '%s'.", |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 792 | mComponentName.c_str(), role); |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 793 | |
| 794 | return err; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 795 | } |
| 796 | } |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 797 | |
| 798 | return OK; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 799 | } |
| 800 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 801 | status_t ACodec::configureCodec( |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 802 | const char *mime, const sp<AMessage> &msg) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 803 | int32_t encoder; |
| 804 | if (!msg->findInt32("encoder", &encoder)) { |
| 805 | encoder = false; |
| 806 | } |
| 807 | |
| 808 | mIsEncoder = encoder; |
| 809 | |
| 810 | status_t err = setComponentRole(encoder /* isEncoder */, mime); |
| 811 | |
| 812 | if (err != OK) { |
| 813 | return err; |
| 814 | } |
| 815 | |
| 816 | int32_t bitRate = 0; |
| 817 | if (encoder && !msg->findInt32("bitrate", &bitRate)) { |
| 818 | return INVALID_OPERATION; |
| 819 | } |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 820 | |
| 821 | if (!strncasecmp(mime, "video/", 6)) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 822 | if (encoder) { |
| 823 | err = setupVideoEncoder(mime, msg); |
| 824 | } else { |
| 825 | int32_t width, height; |
| 826 | if (!msg->findInt32("width", &width) |
| 827 | || !msg->findInt32("height", &height)) { |
| 828 | err = INVALID_OPERATION; |
| 829 | } else { |
| 830 | err = setupVideoDecoder(mime, width, height); |
| 831 | } |
| 832 | } |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 833 | } else if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_AAC)) { |
| 834 | int32_t numChannels, sampleRate; |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 835 | if (!msg->findInt32("channel-count", &numChannels) |
| 836 | || !msg->findInt32("sample-rate", &sampleRate)) { |
| 837 | err = INVALID_OPERATION; |
| 838 | } else { |
| 839 | err = setupAACCodec(encoder, numChannels, sampleRate, bitRate); |
| 840 | } |
Andreas Huber | 3e408f3 | 2011-09-28 12:37:36 -0700 | [diff] [blame] | 841 | } else if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_AMR_NB)) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 842 | err = setupAMRCodec(encoder, false /* isWAMR */, bitRate); |
Andreas Huber | 3e408f3 | 2011-09-28 12:37:36 -0700 | [diff] [blame] | 843 | } else if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_AMR_WB)) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 844 | err = setupAMRCodec(encoder, true /* isWAMR */, bitRate); |
Andreas Huber | 3e408f3 | 2011-09-28 12:37:36 -0700 | [diff] [blame] | 845 | } else if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_G711_ALAW) |
| 846 | || !strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_G711_MLAW)) { |
| 847 | // These are PCM-like formats with a fixed sample rate but |
| 848 | // a variable number of channels. |
| 849 | |
| 850 | int32_t numChannels; |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 851 | if (!msg->findInt32("channel-count", &numChannels)) { |
| 852 | err = INVALID_OPERATION; |
| 853 | } else { |
| 854 | err = setupG711Codec(encoder, numChannels); |
| 855 | } |
| 856 | } |
Andreas Huber | 3e408f3 | 2011-09-28 12:37:36 -0700 | [diff] [blame] | 857 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 858 | if (err != OK) { |
| 859 | return err; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 860 | } |
| 861 | |
| 862 | int32_t maxInputSize; |
| 863 | if (msg->findInt32("max-input-size", &maxInputSize)) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 864 | err = setMinBufferSize(kPortIndexInput, (size_t)maxInputSize); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 865 | } else if (!strcmp("OMX.Nvidia.aac.decoder", mComponentName.c_str())) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 866 | err = setMinBufferSize(kPortIndexInput, 8192); // XXX |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 867 | } |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 868 | |
| 869 | return err; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 870 | } |
| 871 | |
| 872 | status_t ACodec::setMinBufferSize(OMX_U32 portIndex, size_t size) { |
| 873 | OMX_PARAM_PORTDEFINITIONTYPE def; |
| 874 | InitOMXParams(&def); |
| 875 | def.nPortIndex = portIndex; |
| 876 | |
| 877 | status_t err = mOMX->getParameter( |
| 878 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)); |
| 879 | |
| 880 | if (err != OK) { |
| 881 | return err; |
| 882 | } |
| 883 | |
| 884 | if (def.nBufferSize >= size) { |
| 885 | return OK; |
| 886 | } |
| 887 | |
| 888 | def.nBufferSize = size; |
| 889 | |
| 890 | err = mOMX->setParameter( |
| 891 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)); |
| 892 | |
| 893 | if (err != OK) { |
| 894 | return err; |
| 895 | } |
| 896 | |
| 897 | err = mOMX->getParameter( |
| 898 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)); |
| 899 | |
| 900 | if (err != OK) { |
| 901 | return err; |
| 902 | } |
| 903 | |
| 904 | CHECK(def.nBufferSize >= size); |
| 905 | |
| 906 | return OK; |
| 907 | } |
| 908 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 909 | status_t ACodec::selectAudioPortFormat( |
| 910 | OMX_U32 portIndex, OMX_AUDIO_CODINGTYPE desiredFormat) { |
| 911 | OMX_AUDIO_PARAM_PORTFORMATTYPE format; |
| 912 | InitOMXParams(&format); |
| 913 | |
| 914 | format.nPortIndex = portIndex; |
| 915 | for (OMX_U32 index = 0;; ++index) { |
| 916 | format.nIndex = index; |
| 917 | |
| 918 | status_t err = mOMX->getParameter( |
| 919 | mNode, OMX_IndexParamAudioPortFormat, |
| 920 | &format, sizeof(format)); |
| 921 | |
| 922 | if (err != OK) { |
| 923 | return err; |
| 924 | } |
| 925 | |
| 926 | if (format.eEncoding == desiredFormat) { |
| 927 | break; |
| 928 | } |
| 929 | } |
| 930 | |
| 931 | return mOMX->setParameter( |
| 932 | mNode, OMX_IndexParamAudioPortFormat, &format, sizeof(format)); |
| 933 | } |
| 934 | |
| 935 | status_t ACodec::setupAACCodec( |
| 936 | bool encoder, |
| 937 | int32_t numChannels, int32_t sampleRate, int32_t bitRate) { |
| 938 | status_t err = setupRawAudioFormat( |
| 939 | encoder ? kPortIndexInput : kPortIndexOutput, |
| 940 | sampleRate, |
| 941 | numChannels); |
| 942 | |
| 943 | if (err != OK) { |
| 944 | return err; |
| 945 | } |
| 946 | |
| 947 | if (encoder) { |
| 948 | err = selectAudioPortFormat(kPortIndexOutput, OMX_AUDIO_CodingAAC); |
| 949 | |
| 950 | if (err != OK) { |
| 951 | return err; |
| 952 | } |
| 953 | |
| 954 | OMX_PARAM_PORTDEFINITIONTYPE def; |
| 955 | InitOMXParams(&def); |
| 956 | def.nPortIndex = kPortIndexOutput; |
| 957 | |
| 958 | err = mOMX->getParameter( |
| 959 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)); |
| 960 | |
| 961 | if (err != OK) { |
| 962 | return err; |
| 963 | } |
| 964 | |
| 965 | def.format.audio.bFlagErrorConcealment = OMX_TRUE; |
| 966 | def.format.audio.eEncoding = OMX_AUDIO_CodingAAC; |
| 967 | |
| 968 | err = mOMX->setParameter( |
| 969 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)); |
| 970 | |
| 971 | if (err != OK) { |
| 972 | return err; |
| 973 | } |
| 974 | |
| 975 | OMX_AUDIO_PARAM_AACPROFILETYPE profile; |
| 976 | InitOMXParams(&profile); |
| 977 | profile.nPortIndex = kPortIndexOutput; |
| 978 | |
| 979 | err = mOMX->getParameter( |
| 980 | mNode, OMX_IndexParamAudioAac, &profile, sizeof(profile)); |
| 981 | |
| 982 | if (err != OK) { |
| 983 | return err; |
| 984 | } |
| 985 | |
| 986 | profile.nChannels = numChannels; |
| 987 | |
| 988 | profile.eChannelMode = |
| 989 | (numChannels == 1) |
| 990 | ? OMX_AUDIO_ChannelModeMono: OMX_AUDIO_ChannelModeStereo; |
| 991 | |
| 992 | profile.nSampleRate = sampleRate; |
| 993 | profile.nBitRate = bitRate; |
| 994 | profile.nAudioBandWidth = 0; |
| 995 | profile.nFrameLength = 0; |
| 996 | profile.nAACtools = OMX_AUDIO_AACToolAll; |
| 997 | profile.nAACERtools = OMX_AUDIO_AACERNone; |
| 998 | profile.eAACProfile = OMX_AUDIO_AACObjectLC; |
| 999 | profile.eAACStreamFormat = OMX_AUDIO_AACStreamFormatMP4FF; |
| 1000 | |
| 1001 | err = mOMX->setParameter( |
| 1002 | mNode, OMX_IndexParamAudioAac, &profile, sizeof(profile)); |
| 1003 | |
| 1004 | if (err != OK) { |
| 1005 | return err; |
| 1006 | } |
| 1007 | |
| 1008 | return err; |
| 1009 | } |
| 1010 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1011 | OMX_AUDIO_PARAM_AACPROFILETYPE profile; |
| 1012 | InitOMXParams(&profile); |
| 1013 | profile.nPortIndex = kPortIndexInput; |
| 1014 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1015 | err = mOMX->getParameter( |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1016 | mNode, OMX_IndexParamAudioAac, &profile, sizeof(profile)); |
| 1017 | |
| 1018 | if (err != OK) { |
| 1019 | return err; |
| 1020 | } |
| 1021 | |
| 1022 | profile.nChannels = numChannels; |
| 1023 | profile.nSampleRate = sampleRate; |
| 1024 | profile.eAACStreamFormat = OMX_AUDIO_AACStreamFormatMP4ADTS; |
| 1025 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1026 | return mOMX->setParameter( |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1027 | mNode, OMX_IndexParamAudioAac, &profile, sizeof(profile)); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1028 | } |
| 1029 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1030 | static OMX_AUDIO_AMRBANDMODETYPE pickModeFromBitRate( |
| 1031 | bool isAMRWB, int32_t bps) { |
| 1032 | if (isAMRWB) { |
| 1033 | if (bps <= 6600) { |
| 1034 | return OMX_AUDIO_AMRBandModeWB0; |
| 1035 | } else if (bps <= 8850) { |
| 1036 | return OMX_AUDIO_AMRBandModeWB1; |
| 1037 | } else if (bps <= 12650) { |
| 1038 | return OMX_AUDIO_AMRBandModeWB2; |
| 1039 | } else if (bps <= 14250) { |
| 1040 | return OMX_AUDIO_AMRBandModeWB3; |
| 1041 | } else if (bps <= 15850) { |
| 1042 | return OMX_AUDIO_AMRBandModeWB4; |
| 1043 | } else if (bps <= 18250) { |
| 1044 | return OMX_AUDIO_AMRBandModeWB5; |
| 1045 | } else if (bps <= 19850) { |
| 1046 | return OMX_AUDIO_AMRBandModeWB6; |
| 1047 | } else if (bps <= 23050) { |
| 1048 | return OMX_AUDIO_AMRBandModeWB7; |
| 1049 | } |
| 1050 | |
| 1051 | // 23850 bps |
| 1052 | return OMX_AUDIO_AMRBandModeWB8; |
| 1053 | } else { // AMRNB |
| 1054 | if (bps <= 4750) { |
| 1055 | return OMX_AUDIO_AMRBandModeNB0; |
| 1056 | } else if (bps <= 5150) { |
| 1057 | return OMX_AUDIO_AMRBandModeNB1; |
| 1058 | } else if (bps <= 5900) { |
| 1059 | return OMX_AUDIO_AMRBandModeNB2; |
| 1060 | } else if (bps <= 6700) { |
| 1061 | return OMX_AUDIO_AMRBandModeNB3; |
| 1062 | } else if (bps <= 7400) { |
| 1063 | return OMX_AUDIO_AMRBandModeNB4; |
| 1064 | } else if (bps <= 7950) { |
| 1065 | return OMX_AUDIO_AMRBandModeNB5; |
| 1066 | } else if (bps <= 10200) { |
| 1067 | return OMX_AUDIO_AMRBandModeNB6; |
| 1068 | } |
| 1069 | |
| 1070 | // 12200 bps |
| 1071 | return OMX_AUDIO_AMRBandModeNB7; |
| 1072 | } |
| 1073 | } |
| 1074 | |
| 1075 | status_t ACodec::setupAMRCodec(bool encoder, bool isWAMR, int32_t bitrate) { |
Andreas Huber | 3e408f3 | 2011-09-28 12:37:36 -0700 | [diff] [blame] | 1076 | OMX_AUDIO_PARAM_AMRTYPE def; |
| 1077 | InitOMXParams(&def); |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1078 | def.nPortIndex = encoder ? kPortIndexOutput : kPortIndexInput; |
Andreas Huber | 3e408f3 | 2011-09-28 12:37:36 -0700 | [diff] [blame] | 1079 | |
| 1080 | status_t err = |
| 1081 | mOMX->getParameter(mNode, OMX_IndexParamAudioAmr, &def, sizeof(def)); |
| 1082 | |
| 1083 | if (err != OK) { |
| 1084 | return err; |
| 1085 | } |
| 1086 | |
| 1087 | def.eAMRFrameFormat = OMX_AUDIO_AMRFrameFormatFSF; |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1088 | def.eAMRBandMode = pickModeFromBitRate(isWAMR, bitrate); |
Andreas Huber | 3e408f3 | 2011-09-28 12:37:36 -0700 | [diff] [blame] | 1089 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1090 | err = mOMX->setParameter( |
| 1091 | mNode, OMX_IndexParamAudioAmr, &def, sizeof(def)); |
Andreas Huber | 3e408f3 | 2011-09-28 12:37:36 -0700 | [diff] [blame] | 1092 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1093 | if (err != OK) { |
| 1094 | return err; |
| 1095 | } |
| 1096 | |
| 1097 | return setupRawAudioFormat( |
| 1098 | encoder ? kPortIndexInput : kPortIndexOutput, |
| 1099 | isWAMR ? 16000 : 8000 /* sampleRate */, |
| 1100 | 1 /* numChannels */); |
Andreas Huber | 3e408f3 | 2011-09-28 12:37:36 -0700 | [diff] [blame] | 1101 | } |
| 1102 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1103 | status_t ACodec::setupG711Codec(bool encoder, int32_t numChannels) { |
| 1104 | CHECK(!encoder); // XXX TODO |
| 1105 | |
Andreas Huber | 3e408f3 | 2011-09-28 12:37:36 -0700 | [diff] [blame] | 1106 | return setupRawAudioFormat( |
| 1107 | kPortIndexInput, 8000 /* sampleRate */, numChannels); |
| 1108 | } |
| 1109 | |
| 1110 | status_t ACodec::setupRawAudioFormat( |
| 1111 | OMX_U32 portIndex, int32_t sampleRate, int32_t numChannels) { |
| 1112 | OMX_PARAM_PORTDEFINITIONTYPE def; |
| 1113 | InitOMXParams(&def); |
| 1114 | def.nPortIndex = portIndex; |
| 1115 | |
| 1116 | status_t err = mOMX->getParameter( |
| 1117 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)); |
| 1118 | |
| 1119 | if (err != OK) { |
| 1120 | return err; |
| 1121 | } |
| 1122 | |
| 1123 | def.format.audio.eEncoding = OMX_AUDIO_CodingPCM; |
| 1124 | |
| 1125 | err = mOMX->setParameter( |
| 1126 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)); |
| 1127 | |
| 1128 | if (err != OK) { |
| 1129 | return err; |
| 1130 | } |
| 1131 | |
| 1132 | OMX_AUDIO_PARAM_PCMMODETYPE pcmParams; |
| 1133 | InitOMXParams(&pcmParams); |
| 1134 | pcmParams.nPortIndex = portIndex; |
| 1135 | |
| 1136 | err = mOMX->getParameter( |
| 1137 | mNode, OMX_IndexParamAudioPcm, &pcmParams, sizeof(pcmParams)); |
| 1138 | |
| 1139 | if (err != OK) { |
| 1140 | return err; |
| 1141 | } |
| 1142 | |
| 1143 | pcmParams.nChannels = numChannels; |
| 1144 | pcmParams.eNumData = OMX_NumericalDataSigned; |
| 1145 | pcmParams.bInterleaved = OMX_TRUE; |
| 1146 | pcmParams.nBitPerSample = 16; |
| 1147 | pcmParams.nSamplingRate = sampleRate; |
| 1148 | pcmParams.ePCMMode = OMX_AUDIO_PCMModeLinear; |
| 1149 | |
| 1150 | if (numChannels == 1) { |
| 1151 | pcmParams.eChannelMapping[0] = OMX_AUDIO_ChannelCF; |
| 1152 | } else { |
| 1153 | CHECK_EQ(numChannels, 2); |
| 1154 | |
| 1155 | pcmParams.eChannelMapping[0] = OMX_AUDIO_ChannelLF; |
| 1156 | pcmParams.eChannelMapping[1] = OMX_AUDIO_ChannelRF; |
| 1157 | } |
| 1158 | |
| 1159 | return mOMX->setParameter( |
| 1160 | mNode, OMX_IndexParamAudioPcm, &pcmParams, sizeof(pcmParams)); |
| 1161 | } |
| 1162 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1163 | status_t ACodec::setVideoPortFormatType( |
| 1164 | OMX_U32 portIndex, |
| 1165 | OMX_VIDEO_CODINGTYPE compressionFormat, |
| 1166 | OMX_COLOR_FORMATTYPE colorFormat) { |
| 1167 | OMX_VIDEO_PARAM_PORTFORMATTYPE format; |
| 1168 | InitOMXParams(&format); |
| 1169 | format.nPortIndex = portIndex; |
| 1170 | format.nIndex = 0; |
| 1171 | bool found = false; |
| 1172 | |
| 1173 | OMX_U32 index = 0; |
| 1174 | for (;;) { |
| 1175 | format.nIndex = index; |
| 1176 | status_t err = mOMX->getParameter( |
| 1177 | mNode, OMX_IndexParamVideoPortFormat, |
| 1178 | &format, sizeof(format)); |
| 1179 | |
| 1180 | if (err != OK) { |
| 1181 | return err; |
| 1182 | } |
| 1183 | |
| 1184 | // The following assertion is violated by TI's video decoder. |
| 1185 | // CHECK_EQ(format.nIndex, index); |
| 1186 | |
| 1187 | if (!strcmp("OMX.TI.Video.encoder", mComponentName.c_str())) { |
| 1188 | if (portIndex == kPortIndexInput |
| 1189 | && colorFormat == format.eColorFormat) { |
| 1190 | // eCompressionFormat does not seem right. |
| 1191 | found = true; |
| 1192 | break; |
| 1193 | } |
| 1194 | if (portIndex == kPortIndexOutput |
| 1195 | && compressionFormat == format.eCompressionFormat) { |
| 1196 | // eColorFormat does not seem right. |
| 1197 | found = true; |
| 1198 | break; |
| 1199 | } |
| 1200 | } |
| 1201 | |
| 1202 | if (format.eCompressionFormat == compressionFormat |
| 1203 | && format.eColorFormat == colorFormat) { |
| 1204 | found = true; |
| 1205 | break; |
| 1206 | } |
| 1207 | |
| 1208 | ++index; |
| 1209 | } |
| 1210 | |
| 1211 | if (!found) { |
| 1212 | return UNKNOWN_ERROR; |
| 1213 | } |
| 1214 | |
| 1215 | status_t err = mOMX->setParameter( |
| 1216 | mNode, OMX_IndexParamVideoPortFormat, |
| 1217 | &format, sizeof(format)); |
| 1218 | |
| 1219 | return err; |
| 1220 | } |
| 1221 | |
| 1222 | status_t ACodec::setSupportedOutputFormat() { |
| 1223 | OMX_VIDEO_PARAM_PORTFORMATTYPE format; |
| 1224 | InitOMXParams(&format); |
| 1225 | format.nPortIndex = kPortIndexOutput; |
| 1226 | format.nIndex = 0; |
| 1227 | |
| 1228 | status_t err = mOMX->getParameter( |
| 1229 | mNode, OMX_IndexParamVideoPortFormat, |
| 1230 | &format, sizeof(format)); |
| 1231 | CHECK_EQ(err, (status_t)OK); |
| 1232 | CHECK_EQ((int)format.eCompressionFormat, (int)OMX_VIDEO_CodingUnused); |
| 1233 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1234 | CHECK(format.eColorFormat == OMX_COLOR_FormatYUV420Planar |
| 1235 | || format.eColorFormat == OMX_COLOR_FormatYUV420SemiPlanar |
| 1236 | || format.eColorFormat == OMX_COLOR_FormatCbYCrY |
Andreas Huber | e366f52 | 2011-06-28 10:51:41 -0700 | [diff] [blame] | 1237 | || format.eColorFormat == OMX_TI_COLOR_FormatYUV420PackedSemiPlanar |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1238 | || format.eColorFormat == OMX_QCOM_COLOR_FormatYVU420SemiPlanar); |
| 1239 | |
| 1240 | return mOMX->setParameter( |
| 1241 | mNode, OMX_IndexParamVideoPortFormat, |
| 1242 | &format, sizeof(format)); |
| 1243 | } |
| 1244 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1245 | static status_t GetVideoCodingTypeFromMime( |
| 1246 | const char *mime, OMX_VIDEO_CODINGTYPE *codingType) { |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1247 | if (!strcasecmp(MEDIA_MIMETYPE_VIDEO_AVC, mime)) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1248 | *codingType = OMX_VIDEO_CodingAVC; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1249 | } else if (!strcasecmp(MEDIA_MIMETYPE_VIDEO_MPEG4, mime)) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1250 | *codingType = OMX_VIDEO_CodingMPEG4; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1251 | } else if (!strcasecmp(MEDIA_MIMETYPE_VIDEO_H263, mime)) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1252 | *codingType = OMX_VIDEO_CodingH263; |
Andreas Huber | eb2f9c1 | 2011-05-19 08:37:39 -0700 | [diff] [blame] | 1253 | } else if (!strcasecmp(MEDIA_MIMETYPE_VIDEO_MPEG2, mime)) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1254 | *codingType = OMX_VIDEO_CodingMPEG2; |
| 1255 | } else if (!strcasecmp(MEDIA_MIMETYPE_VIDEO_VPX, mime)) { |
| 1256 | *codingType = OMX_VIDEO_CodingVPX; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1257 | } else { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1258 | *codingType = OMX_VIDEO_CodingUnused; |
| 1259 | return ERROR_UNSUPPORTED; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1260 | } |
| 1261 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1262 | return OK; |
| 1263 | } |
| 1264 | |
| 1265 | status_t ACodec::setupVideoDecoder( |
| 1266 | const char *mime, int32_t width, int32_t height) { |
| 1267 | OMX_VIDEO_CODINGTYPE compressionFormat; |
| 1268 | status_t err = GetVideoCodingTypeFromMime(mime, &compressionFormat); |
| 1269 | |
| 1270 | if (err != OK) { |
| 1271 | return err; |
| 1272 | } |
| 1273 | |
| 1274 | err = setVideoPortFormatType( |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1275 | kPortIndexInput, compressionFormat, OMX_COLOR_FormatUnused); |
| 1276 | |
| 1277 | if (err != OK) { |
| 1278 | return err; |
| 1279 | } |
| 1280 | |
| 1281 | err = setSupportedOutputFormat(); |
| 1282 | |
| 1283 | if (err != OK) { |
| 1284 | return err; |
| 1285 | } |
| 1286 | |
| 1287 | err = setVideoFormatOnPort( |
| 1288 | kPortIndexInput, width, height, compressionFormat); |
| 1289 | |
| 1290 | if (err != OK) { |
| 1291 | return err; |
| 1292 | } |
| 1293 | |
| 1294 | err = setVideoFormatOnPort( |
| 1295 | kPortIndexOutput, width, height, OMX_VIDEO_CodingUnused); |
| 1296 | |
| 1297 | if (err != OK) { |
| 1298 | return err; |
| 1299 | } |
| 1300 | |
| 1301 | return OK; |
| 1302 | } |
| 1303 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1304 | status_t ACodec::setupVideoEncoder(const char *mime, const sp<AMessage> &msg) { |
| 1305 | int32_t tmp; |
| 1306 | if (!msg->findInt32("color-format", &tmp)) { |
| 1307 | return INVALID_OPERATION; |
| 1308 | } |
| 1309 | |
| 1310 | OMX_COLOR_FORMATTYPE colorFormat = |
| 1311 | static_cast<OMX_COLOR_FORMATTYPE>(tmp); |
| 1312 | |
| 1313 | status_t err = setVideoPortFormatType( |
| 1314 | kPortIndexInput, OMX_VIDEO_CodingUnused, colorFormat); |
| 1315 | |
| 1316 | if (err != OK) { |
| 1317 | ALOGE("[%s] does not support color format %d", |
| 1318 | mComponentName.c_str(), colorFormat); |
| 1319 | |
| 1320 | return err; |
| 1321 | } |
| 1322 | |
| 1323 | /* Input port configuration */ |
| 1324 | |
| 1325 | OMX_PARAM_PORTDEFINITIONTYPE def; |
| 1326 | InitOMXParams(&def); |
| 1327 | |
| 1328 | OMX_VIDEO_PORTDEFINITIONTYPE *video_def = &def.format.video; |
| 1329 | |
| 1330 | def.nPortIndex = kPortIndexInput; |
| 1331 | |
| 1332 | err = mOMX->getParameter( |
| 1333 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)); |
| 1334 | |
| 1335 | if (err != OK) { |
| 1336 | return err; |
| 1337 | } |
| 1338 | |
| 1339 | int32_t width, height, bitrate; |
| 1340 | if (!msg->findInt32("width", &width) |
| 1341 | || !msg->findInt32("height", &height) |
| 1342 | || !msg->findInt32("bitrate", &bitrate)) { |
| 1343 | return INVALID_OPERATION; |
| 1344 | } |
| 1345 | |
| 1346 | video_def->nFrameWidth = width; |
| 1347 | video_def->nFrameHeight = height; |
| 1348 | |
| 1349 | int32_t stride; |
| 1350 | if (!msg->findInt32("stride", &stride)) { |
| 1351 | stride = width; |
| 1352 | } |
| 1353 | |
| 1354 | video_def->nStride = stride; |
| 1355 | |
| 1356 | int32_t sliceHeight; |
| 1357 | if (!msg->findInt32("slice-height", &sliceHeight)) { |
| 1358 | sliceHeight = height; |
| 1359 | } |
| 1360 | |
| 1361 | video_def->nSliceHeight = sliceHeight; |
| 1362 | |
| 1363 | def.nBufferSize = (video_def->nStride * video_def->nSliceHeight * 3) / 2; |
| 1364 | |
| 1365 | float frameRate; |
| 1366 | if (!msg->findFloat("frame-rate", &frameRate)) { |
| 1367 | int32_t tmp; |
| 1368 | if (!msg->findInt32("frame-rate", &tmp)) { |
| 1369 | return INVALID_OPERATION; |
| 1370 | } |
| 1371 | frameRate = (float)tmp; |
| 1372 | } |
| 1373 | |
| 1374 | video_def->xFramerate = (OMX_U32)(frameRate * 65536.0f); |
| 1375 | video_def->eCompressionFormat = OMX_VIDEO_CodingUnused; |
| 1376 | video_def->eColorFormat = colorFormat; |
| 1377 | |
| 1378 | err = mOMX->setParameter( |
| 1379 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)); |
| 1380 | |
| 1381 | if (err != OK) { |
| 1382 | ALOGE("[%s] failed to set input port definition parameters.", |
| 1383 | mComponentName.c_str()); |
| 1384 | |
| 1385 | return err; |
| 1386 | } |
| 1387 | |
| 1388 | /* Output port configuration */ |
| 1389 | |
| 1390 | OMX_VIDEO_CODINGTYPE compressionFormat; |
| 1391 | err = GetVideoCodingTypeFromMime(mime, &compressionFormat); |
| 1392 | |
| 1393 | if (err != OK) { |
| 1394 | return err; |
| 1395 | } |
| 1396 | |
| 1397 | err = setVideoPortFormatType( |
| 1398 | kPortIndexOutput, compressionFormat, OMX_COLOR_FormatUnused); |
| 1399 | |
| 1400 | if (err != OK) { |
| 1401 | ALOGE("[%s] does not support compression format %d", |
| 1402 | mComponentName.c_str(), compressionFormat); |
| 1403 | |
| 1404 | return err; |
| 1405 | } |
| 1406 | |
| 1407 | def.nPortIndex = kPortIndexOutput; |
| 1408 | |
| 1409 | err = mOMX->getParameter( |
| 1410 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)); |
| 1411 | |
| 1412 | if (err != OK) { |
| 1413 | return err; |
| 1414 | } |
| 1415 | |
| 1416 | video_def->nFrameWidth = width; |
| 1417 | video_def->nFrameHeight = height; |
| 1418 | video_def->xFramerate = 0; |
| 1419 | video_def->nBitrate = bitrate; |
| 1420 | video_def->eCompressionFormat = compressionFormat; |
| 1421 | video_def->eColorFormat = OMX_COLOR_FormatUnused; |
| 1422 | |
| 1423 | err = mOMX->setParameter( |
| 1424 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)); |
| 1425 | |
| 1426 | if (err != OK) { |
| 1427 | ALOGE("[%s] failed to set output port definition parameters.", |
| 1428 | mComponentName.c_str()); |
| 1429 | |
| 1430 | return err; |
| 1431 | } |
| 1432 | |
| 1433 | switch (compressionFormat) { |
| 1434 | case OMX_VIDEO_CodingMPEG4: |
| 1435 | err = setupMPEG4EncoderParameters(msg); |
| 1436 | break; |
| 1437 | |
| 1438 | case OMX_VIDEO_CodingH263: |
| 1439 | err = setupH263EncoderParameters(msg); |
| 1440 | break; |
| 1441 | |
| 1442 | case OMX_VIDEO_CodingAVC: |
| 1443 | err = setupAVCEncoderParameters(msg); |
| 1444 | break; |
| 1445 | |
| 1446 | default: |
| 1447 | break; |
| 1448 | } |
| 1449 | |
| 1450 | ALOGI("setupVideoEncoder succeeded"); |
| 1451 | |
| 1452 | return err; |
| 1453 | } |
| 1454 | |
| 1455 | static OMX_U32 setPFramesSpacing(int32_t iFramesInterval, int32_t frameRate) { |
| 1456 | if (iFramesInterval < 0) { |
| 1457 | return 0xFFFFFFFF; |
| 1458 | } else if (iFramesInterval == 0) { |
| 1459 | return 0; |
| 1460 | } |
| 1461 | OMX_U32 ret = frameRate * iFramesInterval; |
| 1462 | CHECK(ret > 1); |
| 1463 | return ret; |
| 1464 | } |
| 1465 | |
| 1466 | status_t ACodec::setupMPEG4EncoderParameters(const sp<AMessage> &msg) { |
| 1467 | int32_t bitrate, iFrameInterval; |
| 1468 | if (!msg->findInt32("bitrate", &bitrate) |
| 1469 | || !msg->findInt32("i-frame-interval", &iFrameInterval)) { |
| 1470 | return INVALID_OPERATION; |
| 1471 | } |
| 1472 | |
| 1473 | float frameRate; |
| 1474 | if (!msg->findFloat("frame-rate", &frameRate)) { |
| 1475 | int32_t tmp; |
| 1476 | if (!msg->findInt32("frame-rate", &tmp)) { |
| 1477 | return INVALID_OPERATION; |
| 1478 | } |
| 1479 | frameRate = (float)tmp; |
| 1480 | } |
| 1481 | |
| 1482 | OMX_VIDEO_PARAM_MPEG4TYPE mpeg4type; |
| 1483 | InitOMXParams(&mpeg4type); |
| 1484 | mpeg4type.nPortIndex = kPortIndexOutput; |
| 1485 | |
| 1486 | status_t err = mOMX->getParameter( |
| 1487 | mNode, OMX_IndexParamVideoMpeg4, &mpeg4type, sizeof(mpeg4type)); |
| 1488 | |
| 1489 | if (err != OK) { |
| 1490 | return err; |
| 1491 | } |
| 1492 | |
| 1493 | mpeg4type.nSliceHeaderSpacing = 0; |
| 1494 | mpeg4type.bSVH = OMX_FALSE; |
| 1495 | mpeg4type.bGov = OMX_FALSE; |
| 1496 | |
| 1497 | mpeg4type.nAllowedPictureTypes = |
| 1498 | OMX_VIDEO_PictureTypeI | OMX_VIDEO_PictureTypeP; |
| 1499 | |
| 1500 | mpeg4type.nPFrames = setPFramesSpacing(iFrameInterval, frameRate); |
| 1501 | if (mpeg4type.nPFrames == 0) { |
| 1502 | mpeg4type.nAllowedPictureTypes = OMX_VIDEO_PictureTypeI; |
| 1503 | } |
| 1504 | mpeg4type.nBFrames = 0; |
| 1505 | mpeg4type.nIDCVLCThreshold = 0; |
| 1506 | mpeg4type.bACPred = OMX_TRUE; |
| 1507 | mpeg4type.nMaxPacketSize = 256; |
| 1508 | mpeg4type.nTimeIncRes = 1000; |
| 1509 | mpeg4type.nHeaderExtension = 0; |
| 1510 | mpeg4type.bReversibleVLC = OMX_FALSE; |
| 1511 | |
| 1512 | int32_t profile; |
| 1513 | if (msg->findInt32("profile", &profile)) { |
| 1514 | int32_t level; |
| 1515 | if (!msg->findInt32("level", &level)) { |
| 1516 | return INVALID_OPERATION; |
| 1517 | } |
| 1518 | |
| 1519 | err = verifySupportForProfileAndLevel(profile, level); |
| 1520 | |
| 1521 | if (err != OK) { |
| 1522 | return err; |
| 1523 | } |
| 1524 | |
| 1525 | mpeg4type.eProfile = static_cast<OMX_VIDEO_MPEG4PROFILETYPE>(profile); |
| 1526 | mpeg4type.eLevel = static_cast<OMX_VIDEO_MPEG4LEVELTYPE>(level); |
| 1527 | } |
| 1528 | |
| 1529 | err = mOMX->setParameter( |
| 1530 | mNode, OMX_IndexParamVideoMpeg4, &mpeg4type, sizeof(mpeg4type)); |
| 1531 | |
| 1532 | if (err != OK) { |
| 1533 | return err; |
| 1534 | } |
| 1535 | |
| 1536 | err = configureBitrate(bitrate); |
| 1537 | |
| 1538 | if (err != OK) { |
| 1539 | return err; |
| 1540 | } |
| 1541 | |
| 1542 | return setupErrorCorrectionParameters(); |
| 1543 | } |
| 1544 | |
| 1545 | status_t ACodec::setupH263EncoderParameters(const sp<AMessage> &msg) { |
| 1546 | int32_t bitrate, iFrameInterval; |
| 1547 | if (!msg->findInt32("bitrate", &bitrate) |
| 1548 | || !msg->findInt32("i-frame-interval", &iFrameInterval)) { |
| 1549 | return INVALID_OPERATION; |
| 1550 | } |
| 1551 | |
| 1552 | float frameRate; |
| 1553 | if (!msg->findFloat("frame-rate", &frameRate)) { |
| 1554 | int32_t tmp; |
| 1555 | if (!msg->findInt32("frame-rate", &tmp)) { |
| 1556 | return INVALID_OPERATION; |
| 1557 | } |
| 1558 | frameRate = (float)tmp; |
| 1559 | } |
| 1560 | |
| 1561 | OMX_VIDEO_PARAM_H263TYPE h263type; |
| 1562 | InitOMXParams(&h263type); |
| 1563 | h263type.nPortIndex = kPortIndexOutput; |
| 1564 | |
| 1565 | status_t err = mOMX->getParameter( |
| 1566 | mNode, OMX_IndexParamVideoH263, &h263type, sizeof(h263type)); |
| 1567 | |
| 1568 | if (err != OK) { |
| 1569 | return err; |
| 1570 | } |
| 1571 | |
| 1572 | h263type.nAllowedPictureTypes = |
| 1573 | OMX_VIDEO_PictureTypeI | OMX_VIDEO_PictureTypeP; |
| 1574 | |
| 1575 | h263type.nPFrames = setPFramesSpacing(iFrameInterval, frameRate); |
| 1576 | if (h263type.nPFrames == 0) { |
| 1577 | h263type.nAllowedPictureTypes = OMX_VIDEO_PictureTypeI; |
| 1578 | } |
| 1579 | h263type.nBFrames = 0; |
| 1580 | |
| 1581 | int32_t profile; |
| 1582 | if (msg->findInt32("profile", &profile)) { |
| 1583 | int32_t level; |
| 1584 | if (!msg->findInt32("level", &level)) { |
| 1585 | return INVALID_OPERATION; |
| 1586 | } |
| 1587 | |
| 1588 | err = verifySupportForProfileAndLevel(profile, level); |
| 1589 | |
| 1590 | if (err != OK) { |
| 1591 | return err; |
| 1592 | } |
| 1593 | |
| 1594 | h263type.eProfile = static_cast<OMX_VIDEO_H263PROFILETYPE>(profile); |
| 1595 | h263type.eLevel = static_cast<OMX_VIDEO_H263LEVELTYPE>(level); |
| 1596 | } |
| 1597 | |
| 1598 | h263type.bPLUSPTYPEAllowed = OMX_FALSE; |
| 1599 | h263type.bForceRoundingTypeToZero = OMX_FALSE; |
| 1600 | h263type.nPictureHeaderRepetition = 0; |
| 1601 | h263type.nGOBHeaderInterval = 0; |
| 1602 | |
| 1603 | err = mOMX->setParameter( |
| 1604 | mNode, OMX_IndexParamVideoH263, &h263type, sizeof(h263type)); |
| 1605 | |
| 1606 | if (err != OK) { |
| 1607 | return err; |
| 1608 | } |
| 1609 | |
| 1610 | err = configureBitrate(bitrate); |
| 1611 | |
| 1612 | if (err != OK) { |
| 1613 | return err; |
| 1614 | } |
| 1615 | |
| 1616 | return setupErrorCorrectionParameters(); |
| 1617 | } |
| 1618 | |
| 1619 | status_t ACodec::setupAVCEncoderParameters(const sp<AMessage> &msg) { |
| 1620 | int32_t bitrate, iFrameInterval; |
| 1621 | if (!msg->findInt32("bitrate", &bitrate) |
| 1622 | || !msg->findInt32("i-frame-interval", &iFrameInterval)) { |
| 1623 | return INVALID_OPERATION; |
| 1624 | } |
| 1625 | |
| 1626 | float frameRate; |
| 1627 | if (!msg->findFloat("frame-rate", &frameRate)) { |
| 1628 | int32_t tmp; |
| 1629 | if (!msg->findInt32("frame-rate", &tmp)) { |
| 1630 | return INVALID_OPERATION; |
| 1631 | } |
| 1632 | frameRate = (float)tmp; |
| 1633 | } |
| 1634 | |
| 1635 | OMX_VIDEO_PARAM_AVCTYPE h264type; |
| 1636 | InitOMXParams(&h264type); |
| 1637 | h264type.nPortIndex = kPortIndexOutput; |
| 1638 | |
| 1639 | status_t err = mOMX->getParameter( |
| 1640 | mNode, OMX_IndexParamVideoAvc, &h264type, sizeof(h264type)); |
| 1641 | |
| 1642 | if (err != OK) { |
| 1643 | return err; |
| 1644 | } |
| 1645 | |
| 1646 | h264type.nAllowedPictureTypes = |
| 1647 | OMX_VIDEO_PictureTypeI | OMX_VIDEO_PictureTypeP; |
| 1648 | |
| 1649 | int32_t profile; |
| 1650 | if (msg->findInt32("profile", &profile)) { |
| 1651 | int32_t level; |
| 1652 | if (!msg->findInt32("level", &level)) { |
| 1653 | return INVALID_OPERATION; |
| 1654 | } |
| 1655 | |
| 1656 | err = verifySupportForProfileAndLevel(profile, level); |
| 1657 | |
| 1658 | if (err != OK) { |
| 1659 | return err; |
| 1660 | } |
| 1661 | |
| 1662 | h264type.eProfile = static_cast<OMX_VIDEO_AVCPROFILETYPE>(profile); |
| 1663 | h264type.eLevel = static_cast<OMX_VIDEO_AVCLEVELTYPE>(level); |
| 1664 | } |
| 1665 | |
| 1666 | // XXX |
| 1667 | if (!strncmp(mComponentName.c_str(), "OMX.TI.DUCATI1", 14)) { |
| 1668 | h264type.eProfile = OMX_VIDEO_AVCProfileBaseline; |
| 1669 | } |
| 1670 | |
| 1671 | if (h264type.eProfile == OMX_VIDEO_AVCProfileBaseline) { |
| 1672 | h264type.nSliceHeaderSpacing = 0; |
| 1673 | h264type.bUseHadamard = OMX_TRUE; |
| 1674 | h264type.nRefFrames = 1; |
| 1675 | h264type.nBFrames = 0; |
| 1676 | h264type.nPFrames = setPFramesSpacing(iFrameInterval, frameRate); |
| 1677 | if (h264type.nPFrames == 0) { |
| 1678 | h264type.nAllowedPictureTypes = OMX_VIDEO_PictureTypeI; |
| 1679 | } |
| 1680 | h264type.nRefIdx10ActiveMinus1 = 0; |
| 1681 | h264type.nRefIdx11ActiveMinus1 = 0; |
| 1682 | h264type.bEntropyCodingCABAC = OMX_FALSE; |
| 1683 | h264type.bWeightedPPrediction = OMX_FALSE; |
| 1684 | h264type.bconstIpred = OMX_FALSE; |
| 1685 | h264type.bDirect8x8Inference = OMX_FALSE; |
| 1686 | h264type.bDirectSpatialTemporal = OMX_FALSE; |
| 1687 | h264type.nCabacInitIdc = 0; |
| 1688 | } |
| 1689 | |
| 1690 | if (h264type.nBFrames != 0) { |
| 1691 | h264type.nAllowedPictureTypes |= OMX_VIDEO_PictureTypeB; |
| 1692 | } |
| 1693 | |
| 1694 | h264type.bEnableUEP = OMX_FALSE; |
| 1695 | h264type.bEnableFMO = OMX_FALSE; |
| 1696 | h264type.bEnableASO = OMX_FALSE; |
| 1697 | h264type.bEnableRS = OMX_FALSE; |
| 1698 | h264type.bFrameMBsOnly = OMX_TRUE; |
| 1699 | h264type.bMBAFF = OMX_FALSE; |
| 1700 | h264type.eLoopFilterMode = OMX_VIDEO_AVCLoopFilterEnable; |
| 1701 | |
| 1702 | if (!strcasecmp("OMX.Nvidia.h264.encoder", mComponentName.c_str())) { |
| 1703 | h264type.eLevel = OMX_VIDEO_AVCLevelMax; |
| 1704 | } |
| 1705 | |
| 1706 | err = mOMX->setParameter( |
| 1707 | mNode, OMX_IndexParamVideoAvc, &h264type, sizeof(h264type)); |
| 1708 | |
| 1709 | if (err != OK) { |
| 1710 | return err; |
| 1711 | } |
| 1712 | |
| 1713 | return configureBitrate(bitrate); |
| 1714 | } |
| 1715 | |
| 1716 | status_t ACodec::verifySupportForProfileAndLevel( |
| 1717 | int32_t profile, int32_t level) { |
| 1718 | OMX_VIDEO_PARAM_PROFILELEVELTYPE params; |
| 1719 | InitOMXParams(¶ms); |
| 1720 | params.nPortIndex = kPortIndexOutput; |
| 1721 | |
| 1722 | for (params.nProfileIndex = 0;; ++params.nProfileIndex) { |
| 1723 | status_t err = mOMX->getParameter( |
| 1724 | mNode, |
| 1725 | OMX_IndexParamVideoProfileLevelQuerySupported, |
| 1726 | ¶ms, |
| 1727 | sizeof(params)); |
| 1728 | |
| 1729 | if (err != OK) { |
| 1730 | return err; |
| 1731 | } |
| 1732 | |
| 1733 | int32_t supportedProfile = static_cast<int32_t>(params.eProfile); |
| 1734 | int32_t supportedLevel = static_cast<int32_t>(params.eLevel); |
| 1735 | |
| 1736 | if (profile == supportedProfile && level <= supportedLevel) { |
| 1737 | return OK; |
| 1738 | } |
| 1739 | } |
| 1740 | } |
| 1741 | |
| 1742 | status_t ACodec::configureBitrate(int32_t bitrate) { |
| 1743 | OMX_VIDEO_PARAM_BITRATETYPE bitrateType; |
| 1744 | InitOMXParams(&bitrateType); |
| 1745 | bitrateType.nPortIndex = kPortIndexOutput; |
| 1746 | |
| 1747 | status_t err = mOMX->getParameter( |
| 1748 | mNode, OMX_IndexParamVideoBitrate, |
| 1749 | &bitrateType, sizeof(bitrateType)); |
| 1750 | |
| 1751 | if (err != OK) { |
| 1752 | return err; |
| 1753 | } |
| 1754 | |
| 1755 | bitrateType.eControlRate = OMX_Video_ControlRateVariable; |
| 1756 | bitrateType.nTargetBitrate = bitrate; |
| 1757 | |
| 1758 | return mOMX->setParameter( |
| 1759 | mNode, OMX_IndexParamVideoBitrate, |
| 1760 | &bitrateType, sizeof(bitrateType)); |
| 1761 | } |
| 1762 | |
| 1763 | status_t ACodec::setupErrorCorrectionParameters() { |
| 1764 | OMX_VIDEO_PARAM_ERRORCORRECTIONTYPE errorCorrectionType; |
| 1765 | InitOMXParams(&errorCorrectionType); |
| 1766 | errorCorrectionType.nPortIndex = kPortIndexOutput; |
| 1767 | |
| 1768 | status_t err = mOMX->getParameter( |
| 1769 | mNode, OMX_IndexParamVideoErrorCorrection, |
| 1770 | &errorCorrectionType, sizeof(errorCorrectionType)); |
| 1771 | |
| 1772 | if (err != OK) { |
| 1773 | return OK; // Optional feature. Ignore this failure |
| 1774 | } |
| 1775 | |
| 1776 | errorCorrectionType.bEnableHEC = OMX_FALSE; |
| 1777 | errorCorrectionType.bEnableResync = OMX_TRUE; |
| 1778 | errorCorrectionType.nResynchMarkerSpacing = 256; |
| 1779 | errorCorrectionType.bEnableDataPartitioning = OMX_FALSE; |
| 1780 | errorCorrectionType.bEnableRVLC = OMX_FALSE; |
| 1781 | |
| 1782 | return mOMX->setParameter( |
| 1783 | mNode, OMX_IndexParamVideoErrorCorrection, |
| 1784 | &errorCorrectionType, sizeof(errorCorrectionType)); |
| 1785 | } |
| 1786 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1787 | status_t ACodec::setVideoFormatOnPort( |
| 1788 | OMX_U32 portIndex, |
| 1789 | int32_t width, int32_t height, OMX_VIDEO_CODINGTYPE compressionFormat) { |
| 1790 | OMX_PARAM_PORTDEFINITIONTYPE def; |
| 1791 | InitOMXParams(&def); |
| 1792 | def.nPortIndex = portIndex; |
| 1793 | |
| 1794 | OMX_VIDEO_PORTDEFINITIONTYPE *video_def = &def.format.video; |
| 1795 | |
| 1796 | status_t err = mOMX->getParameter( |
| 1797 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)); |
| 1798 | |
| 1799 | CHECK_EQ(err, (status_t)OK); |
| 1800 | |
| 1801 | if (portIndex == kPortIndexInput) { |
| 1802 | // XXX Need a (much) better heuristic to compute input buffer sizes. |
| 1803 | const size_t X = 64 * 1024; |
| 1804 | if (def.nBufferSize < X) { |
| 1805 | def.nBufferSize = X; |
| 1806 | } |
| 1807 | } |
| 1808 | |
| 1809 | CHECK_EQ((int)def.eDomain, (int)OMX_PortDomainVideo); |
| 1810 | |
| 1811 | video_def->nFrameWidth = width; |
| 1812 | video_def->nFrameHeight = height; |
| 1813 | |
| 1814 | if (portIndex == kPortIndexInput) { |
| 1815 | video_def->eCompressionFormat = compressionFormat; |
| 1816 | video_def->eColorFormat = OMX_COLOR_FormatUnused; |
| 1817 | } |
| 1818 | |
| 1819 | err = mOMX->setParameter( |
| 1820 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)); |
| 1821 | |
| 1822 | return err; |
| 1823 | } |
| 1824 | |
| 1825 | status_t ACodec::initNativeWindow() { |
| 1826 | if (mNativeWindow != NULL) { |
| 1827 | return mOMX->enableGraphicBuffers(mNode, kPortIndexOutput, OMX_TRUE); |
| 1828 | } |
| 1829 | |
| 1830 | mOMX->enableGraphicBuffers(mNode, kPortIndexOutput, OMX_FALSE); |
| 1831 | return OK; |
| 1832 | } |
| 1833 | |
Andreas Huber | d03e7d6 | 2011-11-28 10:54:12 -0800 | [diff] [blame] | 1834 | size_t ACodec::countBuffersOwnedByComponent(OMX_U32 portIndex) const { |
| 1835 | size_t n = 0; |
| 1836 | |
| 1837 | for (size_t i = 0; i < mBuffers[portIndex].size(); ++i) { |
| 1838 | const BufferInfo &info = mBuffers[portIndex].itemAt(i); |
| 1839 | |
| 1840 | if (info.mStatus == BufferInfo::OWNED_BY_COMPONENT) { |
| 1841 | ++n; |
| 1842 | } |
| 1843 | } |
| 1844 | |
| 1845 | return n; |
| 1846 | } |
| 1847 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1848 | bool ACodec::allYourBuffersAreBelongToUs( |
| 1849 | OMX_U32 portIndex) { |
| 1850 | for (size_t i = 0; i < mBuffers[portIndex].size(); ++i) { |
| 1851 | BufferInfo *info = &mBuffers[portIndex].editItemAt(i); |
| 1852 | |
| 1853 | if (info->mStatus != BufferInfo::OWNED_BY_US |
| 1854 | && info->mStatus != BufferInfo::OWNED_BY_NATIVE_WINDOW) { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 1855 | ALOGV("[%s] Buffer %p on port %ld still has status %d", |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1856 | mComponentName.c_str(), |
| 1857 | info->mBufferID, portIndex, info->mStatus); |
| 1858 | return false; |
| 1859 | } |
| 1860 | } |
| 1861 | |
| 1862 | return true; |
| 1863 | } |
| 1864 | |
| 1865 | bool ACodec::allYourBuffersAreBelongToUs() { |
| 1866 | return allYourBuffersAreBelongToUs(kPortIndexInput) |
| 1867 | && allYourBuffersAreBelongToUs(kPortIndexOutput); |
| 1868 | } |
| 1869 | |
| 1870 | void ACodec::deferMessage(const sp<AMessage> &msg) { |
| 1871 | bool wasEmptyBefore = mDeferredQueue.empty(); |
| 1872 | mDeferredQueue.push_back(msg); |
| 1873 | } |
| 1874 | |
| 1875 | void ACodec::processDeferredMessages() { |
| 1876 | List<sp<AMessage> > queue = mDeferredQueue; |
| 1877 | mDeferredQueue.clear(); |
| 1878 | |
| 1879 | List<sp<AMessage> >::iterator it = queue.begin(); |
| 1880 | while (it != queue.end()) { |
| 1881 | onMessageReceived(*it++); |
| 1882 | } |
| 1883 | } |
| 1884 | |
Andreas Huber | 7caa130 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 1885 | void ACodec::sendFormatChange() { |
| 1886 | sp<AMessage> notify = mNotify->dup(); |
| 1887 | notify->setInt32("what", kWhatOutputFormatChanged); |
| 1888 | |
| 1889 | OMX_PARAM_PORTDEFINITIONTYPE def; |
| 1890 | InitOMXParams(&def); |
| 1891 | def.nPortIndex = kPortIndexOutput; |
| 1892 | |
| 1893 | CHECK_EQ(mOMX->getParameter( |
| 1894 | mNode, OMX_IndexParamPortDefinition, &def, sizeof(def)), |
| 1895 | (status_t)OK); |
| 1896 | |
| 1897 | CHECK_EQ((int)def.eDir, (int)OMX_DirOutput); |
| 1898 | |
| 1899 | switch (def.eDomain) { |
| 1900 | case OMX_PortDomainVideo: |
| 1901 | { |
| 1902 | OMX_VIDEO_PORTDEFINITIONTYPE *videoDef = &def.format.video; |
| 1903 | |
| 1904 | notify->setString("mime", MEDIA_MIMETYPE_VIDEO_RAW); |
| 1905 | notify->setInt32("width", videoDef->nFrameWidth); |
| 1906 | notify->setInt32("height", videoDef->nFrameHeight); |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1907 | notify->setInt32("stride", videoDef->nStride); |
| 1908 | notify->setInt32("slice-height", videoDef->nSliceHeight); |
| 1909 | notify->setInt32("color-format", videoDef->eColorFormat); |
Andreas Huber | 7caa130 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 1910 | |
| 1911 | OMX_CONFIG_RECTTYPE rect; |
| 1912 | InitOMXParams(&rect); |
| 1913 | rect.nPortIndex = kPortIndexOutput; |
| 1914 | |
| 1915 | if (mOMX->getConfig( |
| 1916 | mNode, OMX_IndexConfigCommonOutputCrop, |
| 1917 | &rect, sizeof(rect)) != OK) { |
| 1918 | rect.nLeft = 0; |
| 1919 | rect.nTop = 0; |
| 1920 | rect.nWidth = videoDef->nFrameWidth; |
| 1921 | rect.nHeight = videoDef->nFrameHeight; |
| 1922 | } |
| 1923 | |
| 1924 | CHECK_GE(rect.nLeft, 0); |
| 1925 | CHECK_GE(rect.nTop, 0); |
| 1926 | CHECK_GE(rect.nWidth, 0u); |
| 1927 | CHECK_GE(rect.nHeight, 0u); |
| 1928 | CHECK_LE(rect.nLeft + rect.nWidth - 1, videoDef->nFrameWidth); |
| 1929 | CHECK_LE(rect.nTop + rect.nHeight - 1, videoDef->nFrameHeight); |
| 1930 | |
| 1931 | notify->setRect( |
| 1932 | "crop", |
| 1933 | rect.nLeft, |
| 1934 | rect.nTop, |
| 1935 | rect.nLeft + rect.nWidth - 1, |
| 1936 | rect.nTop + rect.nHeight - 1); |
| 1937 | |
| 1938 | if (mNativeWindow != NULL) { |
| 1939 | android_native_rect_t crop; |
| 1940 | crop.left = rect.nLeft; |
| 1941 | crop.top = rect.nTop; |
Andreas Huber | b13c4a9 | 2011-03-29 10:00:20 -0700 | [diff] [blame] | 1942 | crop.right = rect.nLeft + rect.nWidth; |
| 1943 | crop.bottom = rect.nTop + rect.nHeight; |
Andreas Huber | 7caa130 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 1944 | |
| 1945 | CHECK_EQ(0, native_window_set_crop( |
| 1946 | mNativeWindow.get(), &crop)); |
| 1947 | } |
| 1948 | break; |
| 1949 | } |
| 1950 | |
| 1951 | case OMX_PortDomainAudio: |
| 1952 | { |
| 1953 | OMX_AUDIO_PORTDEFINITIONTYPE *audioDef = &def.format.audio; |
| 1954 | CHECK_EQ((int)audioDef->eEncoding, (int)OMX_AUDIO_CodingPCM); |
| 1955 | |
| 1956 | OMX_AUDIO_PARAM_PCMMODETYPE params; |
| 1957 | InitOMXParams(¶ms); |
| 1958 | params.nPortIndex = kPortIndexOutput; |
| 1959 | |
| 1960 | CHECK_EQ(mOMX->getParameter( |
| 1961 | mNode, OMX_IndexParamAudioPcm, |
| 1962 | ¶ms, sizeof(params)), |
| 1963 | (status_t)OK); |
| 1964 | |
| 1965 | CHECK(params.nChannels == 1 || params.bInterleaved); |
| 1966 | CHECK_EQ(params.nBitPerSample, 16u); |
| 1967 | CHECK_EQ((int)params.eNumData, (int)OMX_NumericalDataSigned); |
| 1968 | CHECK_EQ((int)params.ePCMMode, (int)OMX_AUDIO_PCMModeLinear); |
| 1969 | |
| 1970 | notify->setString("mime", MEDIA_MIMETYPE_AUDIO_RAW); |
| 1971 | notify->setInt32("channel-count", params.nChannels); |
| 1972 | notify->setInt32("sample-rate", params.nSamplingRate); |
| 1973 | break; |
| 1974 | } |
| 1975 | |
| 1976 | default: |
| 1977 | TRESPASS(); |
| 1978 | } |
| 1979 | |
| 1980 | notify->post(); |
| 1981 | |
| 1982 | mSentFormat = true; |
| 1983 | } |
| 1984 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1985 | void ACodec::signalError(OMX_ERRORTYPE error, status_t internalError) { |
Andreas Huber | d41108c | 2011-09-12 14:14:08 -0700 | [diff] [blame] | 1986 | sp<AMessage> notify = mNotify->dup(); |
| 1987 | notify->setInt32("what", ACodec::kWhatError); |
| 1988 | notify->setInt32("omx-error", error); |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 1989 | notify->setInt32("err", internalError); |
Andreas Huber | d41108c | 2011-09-12 14:14:08 -0700 | [diff] [blame] | 1990 | notify->post(); |
| 1991 | } |
| 1992 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1993 | //////////////////////////////////////////////////////////////////////////////// |
| 1994 | |
| 1995 | ACodec::BaseState::BaseState(ACodec *codec, const sp<AState> &parentState) |
| 1996 | : AState(parentState), |
| 1997 | mCodec(codec) { |
| 1998 | } |
| 1999 | |
| 2000 | ACodec::BaseState::PortMode ACodec::BaseState::getPortMode(OMX_U32 portIndex) { |
| 2001 | return KEEP_BUFFERS; |
| 2002 | } |
| 2003 | |
| 2004 | bool ACodec::BaseState::onMessageReceived(const sp<AMessage> &msg) { |
| 2005 | switch (msg->what()) { |
| 2006 | case kWhatInputBufferFilled: |
| 2007 | { |
| 2008 | onInputBufferFilled(msg); |
| 2009 | break; |
| 2010 | } |
| 2011 | |
| 2012 | case kWhatOutputBufferDrained: |
| 2013 | { |
| 2014 | onOutputBufferDrained(msg); |
| 2015 | break; |
| 2016 | } |
| 2017 | |
| 2018 | case ACodec::kWhatOMXMessage: |
| 2019 | { |
| 2020 | return onOMXMessage(msg); |
| 2021 | } |
| 2022 | |
| 2023 | default: |
| 2024 | return false; |
| 2025 | } |
| 2026 | |
| 2027 | return true; |
| 2028 | } |
| 2029 | |
| 2030 | bool ACodec::BaseState::onOMXMessage(const sp<AMessage> &msg) { |
| 2031 | int32_t type; |
| 2032 | CHECK(msg->findInt32("type", &type)); |
| 2033 | |
| 2034 | IOMX::node_id nodeID; |
| 2035 | CHECK(msg->findPointer("node", &nodeID)); |
| 2036 | CHECK_EQ(nodeID, mCodec->mNode); |
| 2037 | |
| 2038 | switch (type) { |
| 2039 | case omx_message::EVENT: |
| 2040 | { |
| 2041 | int32_t event, data1, data2; |
| 2042 | CHECK(msg->findInt32("event", &event)); |
| 2043 | CHECK(msg->findInt32("data1", &data1)); |
| 2044 | CHECK(msg->findInt32("data2", &data2)); |
| 2045 | |
Andreas Huber | 919a7ae | 2011-07-01 13:13:02 -0700 | [diff] [blame] | 2046 | if (event == OMX_EventCmdComplete |
| 2047 | && data1 == OMX_CommandFlush |
| 2048 | && data2 == (int32_t)OMX_ALL) { |
| 2049 | // Use of this notification is not consistent across |
| 2050 | // implementations. We'll drop this notification and rely |
| 2051 | // on flush-complete notifications on the individual port |
| 2052 | // indices instead. |
| 2053 | |
| 2054 | return true; |
| 2055 | } |
| 2056 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2057 | return onOMXEvent( |
| 2058 | static_cast<OMX_EVENTTYPE>(event), |
| 2059 | static_cast<OMX_U32>(data1), |
| 2060 | static_cast<OMX_U32>(data2)); |
| 2061 | } |
| 2062 | |
| 2063 | case omx_message::EMPTY_BUFFER_DONE: |
| 2064 | { |
| 2065 | IOMX::buffer_id bufferID; |
| 2066 | CHECK(msg->findPointer("buffer", &bufferID)); |
| 2067 | |
| 2068 | return onOMXEmptyBufferDone(bufferID); |
| 2069 | } |
| 2070 | |
| 2071 | case omx_message::FILL_BUFFER_DONE: |
| 2072 | { |
| 2073 | IOMX::buffer_id bufferID; |
| 2074 | CHECK(msg->findPointer("buffer", &bufferID)); |
| 2075 | |
| 2076 | int32_t rangeOffset, rangeLength, flags; |
| 2077 | int64_t timeUs; |
| 2078 | void *platformPrivate; |
| 2079 | void *dataPtr; |
| 2080 | |
| 2081 | CHECK(msg->findInt32("range_offset", &rangeOffset)); |
| 2082 | CHECK(msg->findInt32("range_length", &rangeLength)); |
| 2083 | CHECK(msg->findInt32("flags", &flags)); |
| 2084 | CHECK(msg->findInt64("timestamp", &timeUs)); |
| 2085 | CHECK(msg->findPointer("platform_private", &platformPrivate)); |
| 2086 | CHECK(msg->findPointer("data_ptr", &dataPtr)); |
| 2087 | |
| 2088 | return onOMXFillBufferDone( |
| 2089 | bufferID, |
| 2090 | (size_t)rangeOffset, (size_t)rangeLength, |
| 2091 | (OMX_U32)flags, |
| 2092 | timeUs, |
| 2093 | platformPrivate, |
| 2094 | dataPtr); |
| 2095 | } |
| 2096 | |
| 2097 | default: |
| 2098 | TRESPASS(); |
| 2099 | break; |
| 2100 | } |
| 2101 | } |
| 2102 | |
| 2103 | bool ACodec::BaseState::onOMXEvent( |
| 2104 | OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2) { |
| 2105 | if (event != OMX_EventError) { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 2106 | ALOGV("[%s] EVENT(%d, 0x%08lx, 0x%08lx)", |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2107 | mCodec->mComponentName.c_str(), event, data1, data2); |
| 2108 | |
| 2109 | return false; |
| 2110 | } |
| 2111 | |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 2112 | ALOGE("[%s] ERROR(0x%08lx)", mCodec->mComponentName.c_str(), data1); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2113 | |
Andreas Huber | d41108c | 2011-09-12 14:14:08 -0700 | [diff] [blame] | 2114 | mCodec->signalError((OMX_ERRORTYPE)data1); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2115 | |
| 2116 | return true; |
| 2117 | } |
| 2118 | |
| 2119 | bool ACodec::BaseState::onOMXEmptyBufferDone(IOMX::buffer_id bufferID) { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 2120 | ALOGV("[%s] onOMXEmptyBufferDone %p", |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 2121 | mCodec->mComponentName.c_str(), bufferID); |
| 2122 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2123 | BufferInfo *info = |
| 2124 | mCodec->findBufferByID(kPortIndexInput, bufferID); |
| 2125 | |
| 2126 | CHECK_EQ((int)info->mStatus, (int)BufferInfo::OWNED_BY_COMPONENT); |
| 2127 | info->mStatus = BufferInfo::OWNED_BY_US; |
| 2128 | |
| 2129 | PortMode mode = getPortMode(kPortIndexInput); |
| 2130 | |
| 2131 | switch (mode) { |
| 2132 | case KEEP_BUFFERS: |
| 2133 | break; |
| 2134 | |
| 2135 | case RESUBMIT_BUFFERS: |
| 2136 | postFillThisBuffer(info); |
| 2137 | break; |
| 2138 | |
| 2139 | default: |
| 2140 | { |
| 2141 | CHECK_EQ((int)mode, (int)FREE_BUFFERS); |
| 2142 | TRESPASS(); // Not currently used |
| 2143 | break; |
| 2144 | } |
| 2145 | } |
| 2146 | |
| 2147 | return true; |
| 2148 | } |
| 2149 | |
| 2150 | void ACodec::BaseState::postFillThisBuffer(BufferInfo *info) { |
| 2151 | if (mCodec->mPortEOS[kPortIndexInput]) { |
| 2152 | return; |
| 2153 | } |
| 2154 | |
| 2155 | CHECK_EQ((int)info->mStatus, (int)BufferInfo::OWNED_BY_US); |
| 2156 | |
| 2157 | sp<AMessage> notify = mCodec->mNotify->dup(); |
| 2158 | notify->setInt32("what", ACodec::kWhatFillThisBuffer); |
| 2159 | notify->setPointer("buffer-id", info->mBufferID); |
| 2160 | |
| 2161 | info->mData->meta()->clear(); |
Andreas Huber | 5c85039 | 2012-02-21 14:38:23 -0800 | [diff] [blame] | 2162 | notify->setBuffer("buffer", info->mData); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2163 | |
| 2164 | sp<AMessage> reply = new AMessage(kWhatInputBufferFilled, mCodec->id()); |
| 2165 | reply->setPointer("buffer-id", info->mBufferID); |
| 2166 | |
| 2167 | notify->setMessage("reply", reply); |
| 2168 | |
| 2169 | notify->post(); |
| 2170 | |
| 2171 | info->mStatus = BufferInfo::OWNED_BY_UPSTREAM; |
| 2172 | } |
| 2173 | |
| 2174 | void ACodec::BaseState::onInputBufferFilled(const sp<AMessage> &msg) { |
| 2175 | IOMX::buffer_id bufferID; |
| 2176 | CHECK(msg->findPointer("buffer-id", &bufferID)); |
| 2177 | |
Andreas Huber | 5c85039 | 2012-02-21 14:38:23 -0800 | [diff] [blame] | 2178 | sp<ABuffer> buffer; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2179 | int32_t err = OK; |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2180 | bool eos = false; |
| 2181 | |
Andreas Huber | 5c85039 | 2012-02-21 14:38:23 -0800 | [diff] [blame] | 2182 | if (!msg->findBuffer("buffer", &buffer)) { |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2183 | CHECK(msg->findInt32("err", &err)); |
| 2184 | |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 2185 | ALOGV("[%s] saw error %d instead of an input buffer", |
Andreas Huber | 41c3f74 | 2010-12-21 10:22:33 -0800 | [diff] [blame] | 2186 | mCodec->mComponentName.c_str(), err); |
| 2187 | |
Andreas Huber | 5c85039 | 2012-02-21 14:38:23 -0800 | [diff] [blame] | 2188 | buffer.clear(); |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2189 | |
| 2190 | eos = true; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2191 | } |
| 2192 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2193 | int32_t tmp; |
| 2194 | if (buffer != NULL && buffer->meta()->findInt32("eos", &tmp) && tmp) { |
| 2195 | eos = true; |
| 2196 | err = ERROR_END_OF_STREAM; |
| 2197 | } |
| 2198 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2199 | BufferInfo *info = mCodec->findBufferByID(kPortIndexInput, bufferID); |
| 2200 | CHECK_EQ((int)info->mStatus, (int)BufferInfo::OWNED_BY_UPSTREAM); |
| 2201 | |
| 2202 | info->mStatus = BufferInfo::OWNED_BY_US; |
| 2203 | |
| 2204 | PortMode mode = getPortMode(kPortIndexInput); |
| 2205 | |
| 2206 | switch (mode) { |
| 2207 | case KEEP_BUFFERS: |
| 2208 | { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2209 | if (eos) { |
Andreas Huber | 928baf1 | 2011-09-26 10:53:29 -0700 | [diff] [blame] | 2210 | if (!mCodec->mPortEOS[kPortIndexInput]) { |
| 2211 | mCodec->mPortEOS[kPortIndexInput] = true; |
| 2212 | mCodec->mInputEOSResult = err; |
| 2213 | } |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2214 | } |
| 2215 | break; |
| 2216 | } |
| 2217 | |
| 2218 | case RESUBMIT_BUFFERS: |
| 2219 | { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2220 | if (buffer != NULL && !mCodec->mPortEOS[kPortIndexInput]) { |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2221 | int64_t timeUs; |
| 2222 | CHECK(buffer->meta()->findInt64("timeUs", &timeUs)); |
| 2223 | |
| 2224 | OMX_U32 flags = OMX_BUFFERFLAG_ENDOFFRAME; |
| 2225 | |
| 2226 | int32_t isCSD; |
| 2227 | if (buffer->meta()->findInt32("csd", &isCSD) && isCSD != 0) { |
| 2228 | flags |= OMX_BUFFERFLAG_CODECCONFIG; |
| 2229 | } |
| 2230 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2231 | if (eos) { |
| 2232 | flags |= OMX_BUFFERFLAG_EOS; |
| 2233 | } |
| 2234 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2235 | if (buffer != info->mData) { |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 2236 | if (0 && !(flags & OMX_BUFFERFLAG_CODECCONFIG)) { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 2237 | ALOGV("[%s] Needs to copy input data.", |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2238 | mCodec->mComponentName.c_str()); |
| 2239 | } |
| 2240 | |
| 2241 | CHECK_LE(buffer->size(), info->mData->capacity()); |
| 2242 | memcpy(info->mData->data(), buffer->data(), buffer->size()); |
| 2243 | } |
| 2244 | |
Andreas Huber | 115cac8 | 2011-09-15 12:25:04 -0700 | [diff] [blame] | 2245 | if (flags & OMX_BUFFERFLAG_CODECCONFIG) { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 2246 | ALOGV("[%s] calling emptyBuffer %p w/ codec specific data", |
Andreas Huber | 115cac8 | 2011-09-15 12:25:04 -0700 | [diff] [blame] | 2247 | mCodec->mComponentName.c_str(), bufferID); |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2248 | } else if (flags & OMX_BUFFERFLAG_EOS) { |
| 2249 | ALOGV("[%s] calling emptyBuffer %p w/ EOS", |
| 2250 | mCodec->mComponentName.c_str(), bufferID); |
Andreas Huber | 115cac8 | 2011-09-15 12:25:04 -0700 | [diff] [blame] | 2251 | } else { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 2252 | ALOGV("[%s] calling emptyBuffer %p w/ time %lld us", |
Andreas Huber | 115cac8 | 2011-09-15 12:25:04 -0700 | [diff] [blame] | 2253 | mCodec->mComponentName.c_str(), bufferID, timeUs); |
| 2254 | } |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 2255 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2256 | CHECK_EQ(mCodec->mOMX->emptyBuffer( |
| 2257 | mCodec->mNode, |
| 2258 | bufferID, |
| 2259 | 0, |
| 2260 | buffer->size(), |
| 2261 | flags, |
| 2262 | timeUs), |
| 2263 | (status_t)OK); |
| 2264 | |
| 2265 | info->mStatus = BufferInfo::OWNED_BY_COMPONENT; |
| 2266 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2267 | if (!eos) { |
| 2268 | getMoreInputDataIfPossible(); |
| 2269 | } else { |
| 2270 | ALOGV("[%s] Signalled EOS on the input port", |
| 2271 | mCodec->mComponentName.c_str()); |
| 2272 | |
| 2273 | mCodec->mPortEOS[kPortIndexInput] = true; |
| 2274 | mCodec->mInputEOSResult = err; |
| 2275 | } |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2276 | } else if (!mCodec->mPortEOS[kPortIndexInput]) { |
Andreas Huber | 928baf1 | 2011-09-26 10:53:29 -0700 | [diff] [blame] | 2277 | if (err != ERROR_END_OF_STREAM) { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 2278 | ALOGV("[%s] Signalling EOS on the input port " |
Andreas Huber | 928baf1 | 2011-09-26 10:53:29 -0700 | [diff] [blame] | 2279 | "due to error %d", |
| 2280 | mCodec->mComponentName.c_str(), err); |
| 2281 | } else { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 2282 | ALOGV("[%s] Signalling EOS on the input port", |
Andreas Huber | 928baf1 | 2011-09-26 10:53:29 -0700 | [diff] [blame] | 2283 | mCodec->mComponentName.c_str()); |
| 2284 | } |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2285 | |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 2286 | ALOGV("[%s] calling emptyBuffer %p signalling EOS", |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 2287 | mCodec->mComponentName.c_str(), bufferID); |
| 2288 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2289 | CHECK_EQ(mCodec->mOMX->emptyBuffer( |
| 2290 | mCodec->mNode, |
| 2291 | bufferID, |
| 2292 | 0, |
| 2293 | 0, |
| 2294 | OMX_BUFFERFLAG_EOS, |
| 2295 | 0), |
| 2296 | (status_t)OK); |
| 2297 | |
| 2298 | info->mStatus = BufferInfo::OWNED_BY_COMPONENT; |
| 2299 | |
| 2300 | mCodec->mPortEOS[kPortIndexInput] = true; |
Andreas Huber | 928baf1 | 2011-09-26 10:53:29 -0700 | [diff] [blame] | 2301 | mCodec->mInputEOSResult = err; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2302 | } |
| 2303 | break; |
| 2304 | |
| 2305 | default: |
| 2306 | CHECK_EQ((int)mode, (int)FREE_BUFFERS); |
| 2307 | break; |
| 2308 | } |
| 2309 | } |
| 2310 | } |
| 2311 | |
| 2312 | void ACodec::BaseState::getMoreInputDataIfPossible() { |
| 2313 | if (mCodec->mPortEOS[kPortIndexInput]) { |
| 2314 | return; |
| 2315 | } |
| 2316 | |
| 2317 | BufferInfo *eligible = NULL; |
| 2318 | |
| 2319 | for (size_t i = 0; i < mCodec->mBuffers[kPortIndexInput].size(); ++i) { |
| 2320 | BufferInfo *info = &mCodec->mBuffers[kPortIndexInput].editItemAt(i); |
| 2321 | |
| 2322 | #if 0 |
| 2323 | if (info->mStatus == BufferInfo::OWNED_BY_UPSTREAM) { |
| 2324 | // There's already a "read" pending. |
| 2325 | return; |
| 2326 | } |
| 2327 | #endif |
| 2328 | |
| 2329 | if (info->mStatus == BufferInfo::OWNED_BY_US) { |
| 2330 | eligible = info; |
| 2331 | } |
| 2332 | } |
| 2333 | |
| 2334 | if (eligible == NULL) { |
| 2335 | return; |
| 2336 | } |
| 2337 | |
| 2338 | postFillThisBuffer(eligible); |
| 2339 | } |
| 2340 | |
| 2341 | bool ACodec::BaseState::onOMXFillBufferDone( |
| 2342 | IOMX::buffer_id bufferID, |
| 2343 | size_t rangeOffset, size_t rangeLength, |
| 2344 | OMX_U32 flags, |
| 2345 | int64_t timeUs, |
| 2346 | void *platformPrivate, |
| 2347 | void *dataPtr) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2348 | ALOGV("[%s] onOMXFillBufferDone %p time %lld us, flags = 0x%08lx", |
| 2349 | mCodec->mComponentName.c_str(), bufferID, timeUs, flags); |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 2350 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2351 | ssize_t index; |
| 2352 | BufferInfo *info = |
| 2353 | mCodec->findBufferByID(kPortIndexOutput, bufferID, &index); |
| 2354 | |
| 2355 | CHECK_EQ((int)info->mStatus, (int)BufferInfo::OWNED_BY_COMPONENT); |
| 2356 | |
| 2357 | info->mStatus = BufferInfo::OWNED_BY_US; |
| 2358 | |
| 2359 | PortMode mode = getPortMode(kPortIndexOutput); |
| 2360 | |
| 2361 | switch (mode) { |
| 2362 | case KEEP_BUFFERS: |
| 2363 | break; |
| 2364 | |
| 2365 | case RESUBMIT_BUFFERS: |
| 2366 | { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2367 | if (rangeLength == 0 && !(flags & OMX_BUFFERFLAG_EOS)) { |
| 2368 | ALOGV("[%s] calling fillBuffer %p", |
| 2369 | mCodec->mComponentName.c_str(), info->mBufferID); |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 2370 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2371 | CHECK_EQ(mCodec->mOMX->fillBuffer( |
| 2372 | mCodec->mNode, info->mBufferID), |
| 2373 | (status_t)OK); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2374 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2375 | info->mStatus = BufferInfo::OWNED_BY_COMPONENT; |
| 2376 | break; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2377 | } |
| 2378 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2379 | if (!mCodec->mIsEncoder && !mCodec->mSentFormat) { |
| 2380 | mCodec->sendFormatChange(); |
| 2381 | } |
| 2382 | |
| 2383 | if (mCodec->mNativeWindow == NULL) { |
| 2384 | info->mData->setRange(rangeOffset, rangeLength); |
| 2385 | } |
| 2386 | |
| 2387 | info->mData->meta()->setInt64("timeUs", timeUs); |
| 2388 | |
| 2389 | sp<AMessage> notify = mCodec->mNotify->dup(); |
| 2390 | notify->setInt32("what", ACodec::kWhatDrainThisBuffer); |
| 2391 | notify->setPointer("buffer-id", info->mBufferID); |
Andreas Huber | 5c85039 | 2012-02-21 14:38:23 -0800 | [diff] [blame] | 2392 | notify->setBuffer("buffer", info->mData); |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2393 | notify->setInt32("flags", flags); |
| 2394 | |
| 2395 | sp<AMessage> reply = |
| 2396 | new AMessage(kWhatOutputBufferDrained, mCodec->id()); |
| 2397 | |
| 2398 | reply->setPointer("buffer-id", info->mBufferID); |
| 2399 | |
| 2400 | notify->setMessage("reply", reply); |
| 2401 | |
| 2402 | notify->post(); |
| 2403 | |
| 2404 | info->mStatus = BufferInfo::OWNED_BY_DOWNSTREAM; |
| 2405 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2406 | if (flags & OMX_BUFFERFLAG_EOS) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2407 | ALOGV("[%s] saw output EOS", mCodec->mComponentName.c_str()); |
| 2408 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2409 | sp<AMessage> notify = mCodec->mNotify->dup(); |
| 2410 | notify->setInt32("what", ACodec::kWhatEOS); |
Andreas Huber | 928baf1 | 2011-09-26 10:53:29 -0700 | [diff] [blame] | 2411 | notify->setInt32("err", mCodec->mInputEOSResult); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2412 | notify->post(); |
| 2413 | |
| 2414 | mCodec->mPortEOS[kPortIndexOutput] = true; |
| 2415 | } |
| 2416 | break; |
| 2417 | } |
| 2418 | |
| 2419 | default: |
| 2420 | { |
| 2421 | CHECK_EQ((int)mode, (int)FREE_BUFFERS); |
| 2422 | |
| 2423 | CHECK_EQ((status_t)OK, |
| 2424 | mCodec->freeBuffer(kPortIndexOutput, index)); |
| 2425 | break; |
| 2426 | } |
| 2427 | } |
| 2428 | |
| 2429 | return true; |
| 2430 | } |
| 2431 | |
| 2432 | void ACodec::BaseState::onOutputBufferDrained(const sp<AMessage> &msg) { |
| 2433 | IOMX::buffer_id bufferID; |
| 2434 | CHECK(msg->findPointer("buffer-id", &bufferID)); |
| 2435 | |
| 2436 | ssize_t index; |
| 2437 | BufferInfo *info = |
| 2438 | mCodec->findBufferByID(kPortIndexOutput, bufferID, &index); |
| 2439 | CHECK_EQ((int)info->mStatus, (int)BufferInfo::OWNED_BY_DOWNSTREAM); |
| 2440 | |
| 2441 | int32_t render; |
| 2442 | if (mCodec->mNativeWindow != NULL |
| 2443 | && msg->findInt32("render", &render) && render != 0) { |
| 2444 | // The client wants this buffer to be rendered. |
| 2445 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2446 | status_t err; |
| 2447 | if ((err = mCodec->mNativeWindow->queueBuffer( |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2448 | mCodec->mNativeWindow.get(), |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2449 | info->mGraphicBuffer.get())) == OK) { |
Andreas Huber | d41108c | 2011-09-12 14:14:08 -0700 | [diff] [blame] | 2450 | info->mStatus = BufferInfo::OWNED_BY_NATIVE_WINDOW; |
| 2451 | } else { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2452 | mCodec->signalError(OMX_ErrorUndefined, err); |
Andreas Huber | d41108c | 2011-09-12 14:14:08 -0700 | [diff] [blame] | 2453 | info->mStatus = BufferInfo::OWNED_BY_US; |
| 2454 | } |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2455 | } else { |
| 2456 | info->mStatus = BufferInfo::OWNED_BY_US; |
| 2457 | } |
| 2458 | |
| 2459 | PortMode mode = getPortMode(kPortIndexOutput); |
| 2460 | |
| 2461 | switch (mode) { |
| 2462 | case KEEP_BUFFERS: |
| 2463 | { |
| 2464 | // XXX fishy, revisit!!! What about the FREE_BUFFERS case below? |
| 2465 | |
| 2466 | if (info->mStatus == BufferInfo::OWNED_BY_NATIVE_WINDOW) { |
| 2467 | // We cannot resubmit the buffer we just rendered, dequeue |
| 2468 | // the spare instead. |
| 2469 | |
| 2470 | info = mCodec->dequeueBufferFromNativeWindow(); |
| 2471 | } |
| 2472 | break; |
| 2473 | } |
| 2474 | |
| 2475 | case RESUBMIT_BUFFERS: |
| 2476 | { |
| 2477 | if (!mCodec->mPortEOS[kPortIndexOutput]) { |
| 2478 | if (info->mStatus == BufferInfo::OWNED_BY_NATIVE_WINDOW) { |
| 2479 | // We cannot resubmit the buffer we just rendered, dequeue |
| 2480 | // the spare instead. |
| 2481 | |
| 2482 | info = mCodec->dequeueBufferFromNativeWindow(); |
| 2483 | } |
| 2484 | |
Andreas Huber | d84fd79 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 2485 | if (info != NULL) { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 2486 | ALOGV("[%s] calling fillBuffer %p", |
Andreas Huber | d84fd79 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 2487 | mCodec->mComponentName.c_str(), info->mBufferID); |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 2488 | |
Andreas Huber | d84fd79 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 2489 | CHECK_EQ(mCodec->mOMX->fillBuffer(mCodec->mNode, info->mBufferID), |
| 2490 | (status_t)OK); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2491 | |
Andreas Huber | d84fd79 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 2492 | info->mStatus = BufferInfo::OWNED_BY_COMPONENT; |
| 2493 | } |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2494 | } |
| 2495 | break; |
| 2496 | } |
| 2497 | |
| 2498 | default: |
| 2499 | { |
| 2500 | CHECK_EQ((int)mode, (int)FREE_BUFFERS); |
| 2501 | |
| 2502 | CHECK_EQ((status_t)OK, |
| 2503 | mCodec->freeBuffer(kPortIndexOutput, index)); |
| 2504 | break; |
| 2505 | } |
| 2506 | } |
| 2507 | } |
| 2508 | |
| 2509 | //////////////////////////////////////////////////////////////////////////////// |
| 2510 | |
| 2511 | ACodec::UninitializedState::UninitializedState(ACodec *codec) |
| 2512 | : BaseState(codec) { |
| 2513 | } |
| 2514 | |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 2515 | void ACodec::UninitializedState::stateEntered() { |
| 2516 | ALOGV("Now uninitialized"); |
| 2517 | } |
| 2518 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2519 | bool ACodec::UninitializedState::onMessageReceived(const sp<AMessage> &msg) { |
| 2520 | bool handled = false; |
| 2521 | |
| 2522 | switch (msg->what()) { |
| 2523 | case ACodec::kWhatSetup: |
| 2524 | { |
| 2525 | onSetup(msg); |
| 2526 | |
| 2527 | handled = true; |
| 2528 | break; |
| 2529 | } |
| 2530 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2531 | case ACodec::kWhatAllocateComponent: |
| 2532 | { |
| 2533 | onAllocateComponent(msg); |
| 2534 | handled = true; |
| 2535 | break; |
| 2536 | } |
| 2537 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2538 | case ACodec::kWhatShutdown: |
| 2539 | { |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 2540 | int32_t keepComponentAllocated; |
| 2541 | CHECK(msg->findInt32( |
| 2542 | "keepComponentAllocated", &keepComponentAllocated)); |
| 2543 | CHECK(!keepComponentAllocated); |
| 2544 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2545 | sp<AMessage> notify = mCodec->mNotify->dup(); |
| 2546 | notify->setInt32("what", ACodec::kWhatShutdownCompleted); |
| 2547 | notify->post(); |
| 2548 | |
| 2549 | handled = true; |
Andreas Huber | d84fd79 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 2550 | break; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2551 | } |
| 2552 | |
| 2553 | case ACodec::kWhatFlush: |
| 2554 | { |
| 2555 | sp<AMessage> notify = mCodec->mNotify->dup(); |
| 2556 | notify->setInt32("what", ACodec::kWhatFlushCompleted); |
| 2557 | notify->post(); |
| 2558 | |
| 2559 | handled = true; |
Andreas Huber | d84fd79 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 2560 | break; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2561 | } |
| 2562 | |
| 2563 | default: |
| 2564 | return BaseState::onMessageReceived(msg); |
| 2565 | } |
| 2566 | |
| 2567 | return handled; |
| 2568 | } |
| 2569 | |
| 2570 | void ACodec::UninitializedState::onSetup( |
| 2571 | const sp<AMessage> &msg) { |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 2572 | if (onAllocateComponent(msg) |
| 2573 | && mCodec->mLoadedState->onConfigureComponent(msg)) { |
| 2574 | mCodec->mLoadedState->onStart(); |
| 2575 | } |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2576 | } |
| 2577 | |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 2578 | bool ACodec::UninitializedState::onAllocateComponent(const sp<AMessage> &msg) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2579 | ALOGV("onAllocateComponent"); |
| 2580 | |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 2581 | CHECK(mCodec->mNode == NULL); |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2582 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2583 | OMXClient client; |
| 2584 | CHECK_EQ(client.connect(), (status_t)OK); |
| 2585 | |
| 2586 | sp<IOMX> omx = client.interface(); |
| 2587 | |
Andreas Huber | e366f52 | 2011-06-28 10:51:41 -0700 | [diff] [blame] | 2588 | Vector<String8> matchingCodecs; |
Andreas Huber | 3d3864f | 2012-02-29 15:47:17 -0800 | [diff] [blame^] | 2589 | Vector<uint32_t> matchingCodecQuirks; |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2590 | |
| 2591 | AString mime; |
| 2592 | |
| 2593 | AString componentName; |
Andreas Huber | 3d3864f | 2012-02-29 15:47:17 -0800 | [diff] [blame^] | 2594 | uint32_t quirks; |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2595 | if (msg->findString("componentName", &componentName)) { |
| 2596 | matchingCodecs.push_back(String8(componentName.c_str())); |
Andreas Huber | 3d3864f | 2012-02-29 15:47:17 -0800 | [diff] [blame^] | 2597 | |
| 2598 | if (!OMXCodec::findCodecQuirks(componentName.c_str(), &quirks)) { |
| 2599 | quirks = 0; |
| 2600 | } |
| 2601 | matchingCodecQuirks.push_back(quirks); |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2602 | } else { |
| 2603 | CHECK(msg->findString("mime", &mime)); |
| 2604 | |
| 2605 | int32_t encoder; |
| 2606 | if (!msg->findInt32("encoder", &encoder)) { |
| 2607 | encoder = false; |
| 2608 | } |
| 2609 | |
| 2610 | OMXCodec::findMatchingCodecs( |
| 2611 | mime.c_str(), |
| 2612 | encoder, // createEncoder |
| 2613 | NULL, // matchComponentName |
| 2614 | 0, // flags |
Andreas Huber | 3d3864f | 2012-02-29 15:47:17 -0800 | [diff] [blame^] | 2615 | &matchingCodecs, |
| 2616 | &matchingCodecQuirks); |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2617 | } |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2618 | |
| 2619 | sp<CodecObserver> observer = new CodecObserver; |
Andreas Huber | e366f52 | 2011-06-28 10:51:41 -0700 | [diff] [blame] | 2620 | IOMX::node_id node = NULL; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2621 | |
Andreas Huber | e366f52 | 2011-06-28 10:51:41 -0700 | [diff] [blame] | 2622 | for (size_t matchIndex = 0; matchIndex < matchingCodecs.size(); |
| 2623 | ++matchIndex) { |
| 2624 | componentName = matchingCodecs.itemAt(matchIndex).string(); |
Andreas Huber | 3d3864f | 2012-02-29 15:47:17 -0800 | [diff] [blame^] | 2625 | quirks = matchingCodecQuirks.itemAt(matchIndex); |
Andreas Huber | e366f52 | 2011-06-28 10:51:41 -0700 | [diff] [blame] | 2626 | |
Andreas Huber | 115cac8 | 2011-09-15 12:25:04 -0700 | [diff] [blame] | 2627 | pid_t tid = androidGetTid(); |
| 2628 | int prevPriority = androidGetThreadPriority(tid); |
| 2629 | androidSetThreadPriority(tid, ANDROID_PRIORITY_FOREGROUND); |
Andreas Huber | e366f52 | 2011-06-28 10:51:41 -0700 | [diff] [blame] | 2630 | status_t err = omx->allocateNode(componentName.c_str(), observer, &node); |
Andreas Huber | 115cac8 | 2011-09-15 12:25:04 -0700 | [diff] [blame] | 2631 | androidSetThreadPriority(tid, prevPriority); |
Andreas Huber | e366f52 | 2011-06-28 10:51:41 -0700 | [diff] [blame] | 2632 | |
| 2633 | if (err == OK) { |
| 2634 | break; |
| 2635 | } |
| 2636 | |
| 2637 | node = NULL; |
| 2638 | } |
| 2639 | |
Andreas Huber | d84fd79 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 2640 | if (node == NULL) { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2641 | if (!mime.empty()) { |
| 2642 | ALOGE("Unable to instantiate a decoder for type '%s'.", |
| 2643 | mime.c_str()); |
| 2644 | } else { |
| 2645 | ALOGE("Unable to instantiate decoder '%s'.", componentName.c_str()); |
| 2646 | } |
Andreas Huber | d84fd79 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 2647 | |
Andreas Huber | d41108c | 2011-09-12 14:14:08 -0700 | [diff] [blame] | 2648 | mCodec->signalError(OMX_ErrorComponentNotFound); |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 2649 | return false; |
Andreas Huber | d84fd79 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 2650 | } |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2651 | |
| 2652 | sp<AMessage> notify = new AMessage(kWhatOMXMessage, mCodec->id()); |
| 2653 | observer->setNotificationMessage(notify); |
| 2654 | |
| 2655 | mCodec->mComponentName = componentName; |
Andreas Huber | 3d3864f | 2012-02-29 15:47:17 -0800 | [diff] [blame^] | 2656 | mCodec->mQuirks = quirks; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2657 | mCodec->mOMX = omx; |
| 2658 | mCodec->mNode = node; |
| 2659 | |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 2660 | mCodec->mPortEOS[kPortIndexInput] = |
| 2661 | mCodec->mPortEOS[kPortIndexOutput] = false; |
| 2662 | |
Andreas Huber | 928baf1 | 2011-09-26 10:53:29 -0700 | [diff] [blame] | 2663 | mCodec->mInputEOSResult = OK; |
| 2664 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2665 | { |
| 2666 | sp<AMessage> notify = mCodec->mNotify->dup(); |
| 2667 | notify->setInt32("what", ACodec::kWhatComponentAllocated); |
| 2668 | notify->setString("componentName", mCodec->mComponentName.c_str()); |
| 2669 | notify->post(); |
| 2670 | } |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 2671 | |
| 2672 | mCodec->changeState(mCodec->mLoadedState); |
| 2673 | |
| 2674 | return true; |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2675 | } |
| 2676 | |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 2677 | //////////////////////////////////////////////////////////////////////////////// |
| 2678 | |
| 2679 | ACodec::LoadedState::LoadedState(ACodec *codec) |
| 2680 | : BaseState(codec) { |
| 2681 | } |
| 2682 | |
| 2683 | void ACodec::LoadedState::stateEntered() { |
| 2684 | ALOGV("[%s] Now Loaded", mCodec->mComponentName.c_str()); |
| 2685 | |
| 2686 | if (mCodec->mShutdownInProgress) { |
| 2687 | bool keepComponentAllocated = mCodec->mKeepComponentAllocated; |
| 2688 | |
| 2689 | mCodec->mShutdownInProgress = false; |
| 2690 | mCodec->mKeepComponentAllocated = false; |
| 2691 | |
| 2692 | onShutdown(keepComponentAllocated); |
| 2693 | } |
| 2694 | } |
| 2695 | |
| 2696 | void ACodec::LoadedState::onShutdown(bool keepComponentAllocated) { |
| 2697 | if (!keepComponentAllocated) { |
| 2698 | CHECK_EQ(mCodec->mOMX->freeNode(mCodec->mNode), (status_t)OK); |
| 2699 | |
| 2700 | mCodec->mNativeWindow.clear(); |
| 2701 | mCodec->mNode = NULL; |
| 2702 | mCodec->mOMX.clear(); |
Andreas Huber | 3d3864f | 2012-02-29 15:47:17 -0800 | [diff] [blame^] | 2703 | mCodec->mQuirks = 0; |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 2704 | mCodec->mComponentName.clear(); |
| 2705 | |
| 2706 | mCodec->changeState(mCodec->mUninitializedState); |
| 2707 | } |
| 2708 | |
| 2709 | sp<AMessage> notify = mCodec->mNotify->dup(); |
| 2710 | notify->setInt32("what", ACodec::kWhatShutdownCompleted); |
| 2711 | notify->post(); |
| 2712 | } |
| 2713 | |
| 2714 | bool ACodec::LoadedState::onMessageReceived(const sp<AMessage> &msg) { |
| 2715 | bool handled = false; |
| 2716 | |
| 2717 | switch (msg->what()) { |
| 2718 | case ACodec::kWhatConfigureComponent: |
| 2719 | { |
| 2720 | onConfigureComponent(msg); |
| 2721 | handled = true; |
| 2722 | break; |
| 2723 | } |
| 2724 | |
| 2725 | case ACodec::kWhatStart: |
| 2726 | { |
| 2727 | onStart(); |
| 2728 | handled = true; |
| 2729 | break; |
| 2730 | } |
| 2731 | |
| 2732 | case ACodec::kWhatShutdown: |
| 2733 | { |
| 2734 | int32_t keepComponentAllocated; |
| 2735 | CHECK(msg->findInt32( |
| 2736 | "keepComponentAllocated", &keepComponentAllocated)); |
| 2737 | |
| 2738 | onShutdown(keepComponentAllocated); |
| 2739 | |
| 2740 | handled = true; |
| 2741 | break; |
| 2742 | } |
| 2743 | |
| 2744 | case ACodec::kWhatFlush: |
| 2745 | { |
| 2746 | sp<AMessage> notify = mCodec->mNotify->dup(); |
| 2747 | notify->setInt32("what", ACodec::kWhatFlushCompleted); |
| 2748 | notify->post(); |
| 2749 | |
| 2750 | handled = true; |
| 2751 | break; |
| 2752 | } |
| 2753 | |
| 2754 | default: |
| 2755 | return BaseState::onMessageReceived(msg); |
| 2756 | } |
| 2757 | |
| 2758 | return handled; |
| 2759 | } |
| 2760 | |
| 2761 | bool ACodec::LoadedState::onConfigureComponent( |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2762 | const sp<AMessage> &msg) { |
| 2763 | ALOGV("onConfigureComponent"); |
| 2764 | |
| 2765 | CHECK(mCodec->mNode != NULL); |
| 2766 | |
| 2767 | AString mime; |
| 2768 | CHECK(msg->findString("mime", &mime)); |
| 2769 | |
| 2770 | status_t err = mCodec->configureCodec(mime.c_str(), msg); |
| 2771 | |
| 2772 | if (err != OK) { |
| 2773 | mCodec->signalError(OMX_ErrorUndefined, err); |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 2774 | return false; |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2775 | } |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2776 | |
| 2777 | sp<RefBase> obj; |
Andreas Huber | eb2f9c1 | 2011-05-19 08:37:39 -0700 | [diff] [blame] | 2778 | if (msg->findObject("native-window", &obj) |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2779 | && strncmp("OMX.google.", mCodec->mComponentName.c_str(), 11)) { |
Glenn Kasten | cc562a3 | 2011-02-08 17:26:17 -0800 | [diff] [blame] | 2780 | sp<NativeWindowWrapper> nativeWindow( |
| 2781 | static_cast<NativeWindowWrapper *>(obj.get())); |
| 2782 | CHECK(nativeWindow != NULL); |
| 2783 | mCodec->mNativeWindow = nativeWindow->getNativeWindow(); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2784 | } |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2785 | CHECK_EQ((status_t)OK, mCodec->initNativeWindow()); |
| 2786 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2787 | { |
| 2788 | sp<AMessage> notify = mCodec->mNotify->dup(); |
| 2789 | notify->setInt32("what", ACodec::kWhatComponentConfigured); |
| 2790 | notify->post(); |
| 2791 | } |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 2792 | |
| 2793 | return true; |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2794 | } |
| 2795 | |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 2796 | void ACodec::LoadedState::onStart() { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2797 | ALOGV("onStart"); |
| 2798 | |
| 2799 | CHECK_EQ(mCodec->mOMX->sendCommand( |
| 2800 | mCodec->mNode, OMX_CommandStateSet, OMX_StateIdle), |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2801 | (status_t)OK); |
| 2802 | |
| 2803 | mCodec->changeState(mCodec->mLoadedToIdleState); |
| 2804 | } |
| 2805 | |
| 2806 | //////////////////////////////////////////////////////////////////////////////// |
| 2807 | |
| 2808 | ACodec::LoadedToIdleState::LoadedToIdleState(ACodec *codec) |
| 2809 | : BaseState(codec) { |
| 2810 | } |
| 2811 | |
| 2812 | void ACodec::LoadedToIdleState::stateEntered() { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 2813 | ALOGV("[%s] Now Loaded->Idle", mCodec->mComponentName.c_str()); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2814 | |
Andreas Huber | 6032a60 | 2011-08-26 16:02:19 -0700 | [diff] [blame] | 2815 | status_t err; |
| 2816 | if ((err = allocateBuffers()) != OK) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 2817 | ALOGE("Failed to allocate buffers after transitioning to IDLE state " |
Andreas Huber | 6032a60 | 2011-08-26 16:02:19 -0700 | [diff] [blame] | 2818 | "(error 0x%08x)", |
| 2819 | err); |
| 2820 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 2821 | mCodec->signalError(OMX_ErrorUndefined, err); |
Andreas Huber | 6032a60 | 2011-08-26 16:02:19 -0700 | [diff] [blame] | 2822 | } |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2823 | } |
| 2824 | |
| 2825 | status_t ACodec::LoadedToIdleState::allocateBuffers() { |
| 2826 | status_t err = mCodec->allocateBuffersOnPort(kPortIndexInput); |
| 2827 | |
| 2828 | if (err != OK) { |
| 2829 | return err; |
| 2830 | } |
| 2831 | |
| 2832 | return mCodec->allocateBuffersOnPort(kPortIndexOutput); |
| 2833 | } |
| 2834 | |
| 2835 | bool ACodec::LoadedToIdleState::onMessageReceived(const sp<AMessage> &msg) { |
| 2836 | switch (msg->what()) { |
| 2837 | case kWhatShutdown: |
| 2838 | { |
| 2839 | mCodec->deferMessage(msg); |
| 2840 | return true; |
| 2841 | } |
| 2842 | |
| 2843 | default: |
| 2844 | return BaseState::onMessageReceived(msg); |
| 2845 | } |
| 2846 | } |
| 2847 | |
| 2848 | bool ACodec::LoadedToIdleState::onOMXEvent( |
| 2849 | OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2) { |
| 2850 | switch (event) { |
| 2851 | case OMX_EventCmdComplete: |
| 2852 | { |
| 2853 | CHECK_EQ(data1, (OMX_U32)OMX_CommandStateSet); |
| 2854 | CHECK_EQ(data2, (OMX_U32)OMX_StateIdle); |
| 2855 | |
| 2856 | CHECK_EQ(mCodec->mOMX->sendCommand( |
| 2857 | mCodec->mNode, OMX_CommandStateSet, OMX_StateExecuting), |
| 2858 | (status_t)OK); |
| 2859 | |
| 2860 | mCodec->changeState(mCodec->mIdleToExecutingState); |
| 2861 | |
| 2862 | return true; |
| 2863 | } |
| 2864 | |
| 2865 | default: |
| 2866 | return BaseState::onOMXEvent(event, data1, data2); |
| 2867 | } |
| 2868 | } |
| 2869 | |
| 2870 | //////////////////////////////////////////////////////////////////////////////// |
| 2871 | |
| 2872 | ACodec::IdleToExecutingState::IdleToExecutingState(ACodec *codec) |
| 2873 | : BaseState(codec) { |
| 2874 | } |
| 2875 | |
| 2876 | void ACodec::IdleToExecutingState::stateEntered() { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 2877 | ALOGV("[%s] Now Idle->Executing", mCodec->mComponentName.c_str()); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2878 | } |
| 2879 | |
| 2880 | bool ACodec::IdleToExecutingState::onMessageReceived(const sp<AMessage> &msg) { |
| 2881 | switch (msg->what()) { |
| 2882 | case kWhatShutdown: |
| 2883 | { |
| 2884 | mCodec->deferMessage(msg); |
| 2885 | return true; |
| 2886 | } |
| 2887 | |
| 2888 | default: |
| 2889 | return BaseState::onMessageReceived(msg); |
| 2890 | } |
| 2891 | } |
| 2892 | |
| 2893 | bool ACodec::IdleToExecutingState::onOMXEvent( |
| 2894 | OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2) { |
| 2895 | switch (event) { |
| 2896 | case OMX_EventCmdComplete: |
| 2897 | { |
| 2898 | CHECK_EQ(data1, (OMX_U32)OMX_CommandStateSet); |
| 2899 | CHECK_EQ(data2, (OMX_U32)OMX_StateExecuting); |
| 2900 | |
| 2901 | mCodec->mExecutingState->resume(); |
| 2902 | mCodec->changeState(mCodec->mExecutingState); |
| 2903 | |
| 2904 | return true; |
| 2905 | } |
| 2906 | |
| 2907 | default: |
| 2908 | return BaseState::onOMXEvent(event, data1, data2); |
| 2909 | } |
| 2910 | } |
| 2911 | |
| 2912 | //////////////////////////////////////////////////////////////////////////////// |
| 2913 | |
| 2914 | ACodec::ExecutingState::ExecutingState(ACodec *codec) |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 2915 | : BaseState(codec), |
| 2916 | mActive(false) { |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2917 | } |
| 2918 | |
| 2919 | ACodec::BaseState::PortMode ACodec::ExecutingState::getPortMode( |
| 2920 | OMX_U32 portIndex) { |
| 2921 | return RESUBMIT_BUFFERS; |
| 2922 | } |
| 2923 | |
| 2924 | void ACodec::ExecutingState::submitOutputBuffers() { |
| 2925 | for (size_t i = 0; i < mCodec->mBuffers[kPortIndexOutput].size(); ++i) { |
| 2926 | BufferInfo *info = &mCodec->mBuffers[kPortIndexOutput].editItemAt(i); |
| 2927 | |
| 2928 | if (mCodec->mNativeWindow != NULL) { |
| 2929 | CHECK(info->mStatus == BufferInfo::OWNED_BY_US |
| 2930 | || info->mStatus == BufferInfo::OWNED_BY_NATIVE_WINDOW); |
| 2931 | |
| 2932 | if (info->mStatus == BufferInfo::OWNED_BY_NATIVE_WINDOW) { |
| 2933 | continue; |
| 2934 | } |
| 2935 | |
| 2936 | status_t err = mCodec->mNativeWindow->lockBuffer( |
| 2937 | mCodec->mNativeWindow.get(), |
| 2938 | info->mGraphicBuffer.get()); |
| 2939 | CHECK_EQ(err, (status_t)OK); |
| 2940 | } else { |
| 2941 | CHECK_EQ((int)info->mStatus, (int)BufferInfo::OWNED_BY_US); |
| 2942 | } |
| 2943 | |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 2944 | ALOGV("[%s] calling fillBuffer %p", |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 2945 | mCodec->mComponentName.c_str(), info->mBufferID); |
| 2946 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2947 | CHECK_EQ(mCodec->mOMX->fillBuffer(mCodec->mNode, info->mBufferID), |
| 2948 | (status_t)OK); |
| 2949 | |
| 2950 | info->mStatus = BufferInfo::OWNED_BY_COMPONENT; |
| 2951 | } |
| 2952 | } |
| 2953 | |
| 2954 | void ACodec::ExecutingState::resume() { |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 2955 | if (mActive) { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 2956 | ALOGV("[%s] We're already active, no need to resume.", |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 2957 | mCodec->mComponentName.c_str()); |
| 2958 | |
| 2959 | return; |
| 2960 | } |
| 2961 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2962 | submitOutputBuffers(); |
| 2963 | |
| 2964 | // Post the first input buffer. |
| 2965 | CHECK_GT(mCodec->mBuffers[kPortIndexInput].size(), 0u); |
| 2966 | BufferInfo *info = &mCodec->mBuffers[kPortIndexInput].editItemAt(0); |
| 2967 | |
| 2968 | postFillThisBuffer(info); |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 2969 | |
| 2970 | mActive = true; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2971 | } |
| 2972 | |
| 2973 | void ACodec::ExecutingState::stateEntered() { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 2974 | ALOGV("[%s] Now Executing", mCodec->mComponentName.c_str()); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2975 | |
| 2976 | mCodec->processDeferredMessages(); |
| 2977 | } |
| 2978 | |
| 2979 | bool ACodec::ExecutingState::onMessageReceived(const sp<AMessage> &msg) { |
| 2980 | bool handled = false; |
| 2981 | |
| 2982 | switch (msg->what()) { |
| 2983 | case kWhatShutdown: |
| 2984 | { |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 2985 | int32_t keepComponentAllocated; |
| 2986 | CHECK(msg->findInt32( |
| 2987 | "keepComponentAllocated", &keepComponentAllocated)); |
| 2988 | |
| 2989 | mCodec->mShutdownInProgress = true; |
| 2990 | mCodec->mKeepComponentAllocated = keepComponentAllocated; |
| 2991 | |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 2992 | mActive = false; |
| 2993 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 2994 | CHECK_EQ(mCodec->mOMX->sendCommand( |
| 2995 | mCodec->mNode, OMX_CommandStateSet, OMX_StateIdle), |
| 2996 | (status_t)OK); |
| 2997 | |
| 2998 | mCodec->changeState(mCodec->mExecutingToIdleState); |
| 2999 | |
| 3000 | handled = true; |
| 3001 | break; |
| 3002 | } |
| 3003 | |
| 3004 | case kWhatFlush: |
| 3005 | { |
James Dong | 44ddd1f | 2011-11-29 17:59:29 -0800 | [diff] [blame] | 3006 | ALOGV("[%s] ExecutingState flushing now " |
Andreas Huber | d03e7d6 | 2011-11-28 10:54:12 -0800 | [diff] [blame] | 3007 | "(codec owns %d/%d input, %d/%d output).", |
| 3008 | mCodec->mComponentName.c_str(), |
| 3009 | mCodec->countBuffersOwnedByComponent(kPortIndexInput), |
| 3010 | mCodec->mBuffers[kPortIndexInput].size(), |
| 3011 | mCodec->countBuffersOwnedByComponent(kPortIndexOutput), |
| 3012 | mCodec->mBuffers[kPortIndexOutput].size()); |
| 3013 | |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 3014 | mActive = false; |
| 3015 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3016 | CHECK_EQ(mCodec->mOMX->sendCommand( |
| 3017 | mCodec->mNode, OMX_CommandFlush, OMX_ALL), |
| 3018 | (status_t)OK); |
| 3019 | |
| 3020 | mCodec->changeState(mCodec->mFlushingState); |
| 3021 | |
| 3022 | handled = true; |
| 3023 | break; |
| 3024 | } |
| 3025 | |
| 3026 | case kWhatResume: |
| 3027 | { |
| 3028 | resume(); |
| 3029 | |
| 3030 | handled = true; |
| 3031 | break; |
| 3032 | } |
| 3033 | |
| 3034 | default: |
| 3035 | handled = BaseState::onMessageReceived(msg); |
| 3036 | break; |
| 3037 | } |
| 3038 | |
| 3039 | return handled; |
| 3040 | } |
| 3041 | |
| 3042 | bool ACodec::ExecutingState::onOMXEvent( |
| 3043 | OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2) { |
| 3044 | switch (event) { |
| 3045 | case OMX_EventPortSettingsChanged: |
| 3046 | { |
| 3047 | CHECK_EQ(data1, (OMX_U32)kPortIndexOutput); |
| 3048 | |
Andreas Huber | 7caa130 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 3049 | if (data2 == 0 || data2 == OMX_IndexParamPortDefinition) { |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3050 | CHECK_EQ(mCodec->mOMX->sendCommand( |
| 3051 | mCodec->mNode, |
| 3052 | OMX_CommandPortDisable, kPortIndexOutput), |
| 3053 | (status_t)OK); |
| 3054 | |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 3055 | mCodec->freeOutputBuffersNotOwnedByComponent(); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3056 | |
| 3057 | mCodec->changeState(mCodec->mOutputPortSettingsChangedState); |
Andreas Huber | 7caa130 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 3058 | } else if (data2 == OMX_IndexConfigCommonOutputCrop) { |
| 3059 | mCodec->mSentFormat = false; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3060 | } else { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 3061 | ALOGV("[%s] OMX_EventPortSettingsChanged 0x%08lx", |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3062 | mCodec->mComponentName.c_str(), data2); |
| 3063 | } |
| 3064 | |
| 3065 | return true; |
| 3066 | } |
| 3067 | |
| 3068 | case OMX_EventBufferFlag: |
| 3069 | { |
| 3070 | return true; |
| 3071 | } |
| 3072 | |
| 3073 | default: |
| 3074 | return BaseState::onOMXEvent(event, data1, data2); |
| 3075 | } |
| 3076 | } |
| 3077 | |
| 3078 | //////////////////////////////////////////////////////////////////////////////// |
| 3079 | |
| 3080 | ACodec::OutputPortSettingsChangedState::OutputPortSettingsChangedState( |
| 3081 | ACodec *codec) |
| 3082 | : BaseState(codec) { |
| 3083 | } |
| 3084 | |
| 3085 | ACodec::BaseState::PortMode ACodec::OutputPortSettingsChangedState::getPortMode( |
| 3086 | OMX_U32 portIndex) { |
| 3087 | if (portIndex == kPortIndexOutput) { |
| 3088 | return FREE_BUFFERS; |
| 3089 | } |
| 3090 | |
| 3091 | CHECK_EQ(portIndex, (OMX_U32)kPortIndexInput); |
| 3092 | |
| 3093 | return RESUBMIT_BUFFERS; |
| 3094 | } |
| 3095 | |
| 3096 | bool ACodec::OutputPortSettingsChangedState::onMessageReceived( |
| 3097 | const sp<AMessage> &msg) { |
| 3098 | bool handled = false; |
| 3099 | |
| 3100 | switch (msg->what()) { |
| 3101 | case kWhatFlush: |
| 3102 | case kWhatShutdown: |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 3103 | case kWhatResume: |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3104 | { |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 3105 | if (msg->what() == kWhatResume) { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 3106 | ALOGV("[%s] Deferring resume", mCodec->mComponentName.c_str()); |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 3107 | } |
| 3108 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3109 | mCodec->deferMessage(msg); |
| 3110 | handled = true; |
| 3111 | break; |
| 3112 | } |
| 3113 | |
| 3114 | default: |
| 3115 | handled = BaseState::onMessageReceived(msg); |
| 3116 | break; |
| 3117 | } |
| 3118 | |
| 3119 | return handled; |
| 3120 | } |
| 3121 | |
| 3122 | void ACodec::OutputPortSettingsChangedState::stateEntered() { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 3123 | ALOGV("[%s] Now handling output port settings change", |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3124 | mCodec->mComponentName.c_str()); |
| 3125 | } |
| 3126 | |
| 3127 | bool ACodec::OutputPortSettingsChangedState::onOMXEvent( |
| 3128 | OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2) { |
| 3129 | switch (event) { |
| 3130 | case OMX_EventCmdComplete: |
| 3131 | { |
| 3132 | if (data1 == (OMX_U32)OMX_CommandPortDisable) { |
| 3133 | CHECK_EQ(data2, (OMX_U32)kPortIndexOutput); |
| 3134 | |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 3135 | ALOGV("[%s] Output port now disabled.", |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3136 | mCodec->mComponentName.c_str()); |
| 3137 | |
| 3138 | CHECK(mCodec->mBuffers[kPortIndexOutput].isEmpty()); |
| 3139 | mCodec->mDealer[kPortIndexOutput].clear(); |
| 3140 | |
| 3141 | CHECK_EQ(mCodec->mOMX->sendCommand( |
| 3142 | mCodec->mNode, OMX_CommandPortEnable, kPortIndexOutput), |
| 3143 | (status_t)OK); |
| 3144 | |
Andreas Huber | 6032a60 | 2011-08-26 16:02:19 -0700 | [diff] [blame] | 3145 | status_t err; |
| 3146 | if ((err = mCodec->allocateBuffersOnPort( |
| 3147 | kPortIndexOutput)) != OK) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 3148 | ALOGE("Failed to allocate output port buffers after " |
Andreas Huber | 6032a60 | 2011-08-26 16:02:19 -0700 | [diff] [blame] | 3149 | "port reconfiguration (error 0x%08x)", |
| 3150 | err); |
| 3151 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 3152 | mCodec->signalError(OMX_ErrorUndefined, err); |
Andreas Huber | d03e7d6 | 2011-11-28 10:54:12 -0800 | [diff] [blame] | 3153 | |
| 3154 | // This is technically not correct, since we were unable |
| 3155 | // to allocate output buffers and therefore the output port |
| 3156 | // remains disabled. It is necessary however to allow us |
| 3157 | // to shutdown the codec properly. |
| 3158 | mCodec->changeState(mCodec->mExecutingState); |
Andreas Huber | 6032a60 | 2011-08-26 16:02:19 -0700 | [diff] [blame] | 3159 | } |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3160 | |
| 3161 | return true; |
| 3162 | } else if (data1 == (OMX_U32)OMX_CommandPortEnable) { |
| 3163 | CHECK_EQ(data2, (OMX_U32)kPortIndexOutput); |
| 3164 | |
Andreas Huber | 7caa130 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 3165 | mCodec->mSentFormat = false; |
| 3166 | |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 3167 | ALOGV("[%s] Output port now reenabled.", |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3168 | mCodec->mComponentName.c_str()); |
| 3169 | |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 3170 | if (mCodec->mExecutingState->active()) { |
| 3171 | mCodec->mExecutingState->submitOutputBuffers(); |
| 3172 | } |
| 3173 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3174 | mCodec->changeState(mCodec->mExecutingState); |
| 3175 | |
| 3176 | return true; |
| 3177 | } |
| 3178 | |
| 3179 | return false; |
| 3180 | } |
| 3181 | |
| 3182 | default: |
| 3183 | return false; |
| 3184 | } |
| 3185 | } |
| 3186 | |
| 3187 | //////////////////////////////////////////////////////////////////////////////// |
| 3188 | |
| 3189 | ACodec::ExecutingToIdleState::ExecutingToIdleState(ACodec *codec) |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 3190 | : BaseState(codec), |
| 3191 | mComponentNowIdle(false) { |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3192 | } |
| 3193 | |
| 3194 | bool ACodec::ExecutingToIdleState::onMessageReceived(const sp<AMessage> &msg) { |
| 3195 | bool handled = false; |
| 3196 | |
| 3197 | switch (msg->what()) { |
| 3198 | case kWhatFlush: |
| 3199 | { |
| 3200 | // Don't send me a flush request if you previously wanted me |
| 3201 | // to shutdown. |
| 3202 | TRESPASS(); |
| 3203 | break; |
| 3204 | } |
| 3205 | |
| 3206 | case kWhatShutdown: |
| 3207 | { |
| 3208 | // We're already doing that... |
| 3209 | |
| 3210 | handled = true; |
| 3211 | break; |
| 3212 | } |
| 3213 | |
| 3214 | default: |
| 3215 | handled = BaseState::onMessageReceived(msg); |
| 3216 | break; |
| 3217 | } |
| 3218 | |
| 3219 | return handled; |
| 3220 | } |
| 3221 | |
| 3222 | void ACodec::ExecutingToIdleState::stateEntered() { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 3223 | ALOGV("[%s] Now Executing->Idle", mCodec->mComponentName.c_str()); |
Andreas Huber | 7caa130 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 3224 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 3225 | mComponentNowIdle = false; |
Andreas Huber | 7caa130 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 3226 | mCodec->mSentFormat = false; |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3227 | } |
| 3228 | |
| 3229 | bool ACodec::ExecutingToIdleState::onOMXEvent( |
| 3230 | OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2) { |
| 3231 | switch (event) { |
| 3232 | case OMX_EventCmdComplete: |
| 3233 | { |
| 3234 | CHECK_EQ(data1, (OMX_U32)OMX_CommandStateSet); |
| 3235 | CHECK_EQ(data2, (OMX_U32)OMX_StateIdle); |
| 3236 | |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 3237 | mComponentNowIdle = true; |
| 3238 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3239 | changeStateIfWeOwnAllBuffers(); |
| 3240 | |
| 3241 | return true; |
| 3242 | } |
| 3243 | |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 3244 | case OMX_EventPortSettingsChanged: |
| 3245 | case OMX_EventBufferFlag: |
| 3246 | { |
| 3247 | // We're shutting down and don't care about this anymore. |
| 3248 | return true; |
| 3249 | } |
| 3250 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3251 | default: |
| 3252 | return BaseState::onOMXEvent(event, data1, data2); |
| 3253 | } |
| 3254 | } |
Andreas Huber | 919a7ae | 2011-07-01 13:13:02 -0700 | [diff] [blame] | 3255 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3256 | void ACodec::ExecutingToIdleState::changeStateIfWeOwnAllBuffers() { |
Andreas Huber | 88572f7 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 3257 | if (mComponentNowIdle && mCodec->allYourBuffersAreBelongToUs()) { |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3258 | CHECK_EQ(mCodec->mOMX->sendCommand( |
| 3259 | mCodec->mNode, OMX_CommandStateSet, OMX_StateLoaded), |
| 3260 | (status_t)OK); |
| 3261 | |
| 3262 | CHECK_EQ(mCodec->freeBuffersOnPort(kPortIndexInput), (status_t)OK); |
| 3263 | CHECK_EQ(mCodec->freeBuffersOnPort(kPortIndexOutput), (status_t)OK); |
| 3264 | |
| 3265 | mCodec->changeState(mCodec->mIdleToLoadedState); |
| 3266 | } |
| 3267 | } |
| 3268 | |
| 3269 | void ACodec::ExecutingToIdleState::onInputBufferFilled( |
| 3270 | const sp<AMessage> &msg) { |
| 3271 | BaseState::onInputBufferFilled(msg); |
| 3272 | |
| 3273 | changeStateIfWeOwnAllBuffers(); |
| 3274 | } |
| 3275 | |
| 3276 | void ACodec::ExecutingToIdleState::onOutputBufferDrained( |
| 3277 | const sp<AMessage> &msg) { |
| 3278 | BaseState::onOutputBufferDrained(msg); |
| 3279 | |
| 3280 | changeStateIfWeOwnAllBuffers(); |
| 3281 | } |
| 3282 | |
| 3283 | //////////////////////////////////////////////////////////////////////////////// |
| 3284 | |
| 3285 | ACodec::IdleToLoadedState::IdleToLoadedState(ACodec *codec) |
| 3286 | : BaseState(codec) { |
| 3287 | } |
| 3288 | |
| 3289 | bool ACodec::IdleToLoadedState::onMessageReceived(const sp<AMessage> &msg) { |
| 3290 | bool handled = false; |
| 3291 | |
| 3292 | switch (msg->what()) { |
| 3293 | case kWhatShutdown: |
| 3294 | { |
| 3295 | // We're already doing that... |
| 3296 | |
| 3297 | handled = true; |
| 3298 | break; |
| 3299 | } |
| 3300 | |
| 3301 | case kWhatFlush: |
| 3302 | { |
| 3303 | // Don't send me a flush request if you previously wanted me |
| 3304 | // to shutdown. |
| 3305 | TRESPASS(); |
| 3306 | break; |
| 3307 | } |
| 3308 | |
| 3309 | default: |
| 3310 | handled = BaseState::onMessageReceived(msg); |
| 3311 | break; |
| 3312 | } |
| 3313 | |
| 3314 | return handled; |
| 3315 | } |
| 3316 | |
| 3317 | void ACodec::IdleToLoadedState::stateEntered() { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 3318 | ALOGV("[%s] Now Idle->Loaded", mCodec->mComponentName.c_str()); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3319 | } |
| 3320 | |
| 3321 | bool ACodec::IdleToLoadedState::onOMXEvent( |
| 3322 | OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2) { |
| 3323 | switch (event) { |
| 3324 | case OMX_EventCmdComplete: |
| 3325 | { |
| 3326 | CHECK_EQ(data1, (OMX_U32)OMX_CommandStateSet); |
| 3327 | CHECK_EQ(data2, (OMX_U32)OMX_StateLoaded); |
| 3328 | |
Andreas Huber | 4484bdd | 2012-02-28 15:54:51 -0800 | [diff] [blame] | 3329 | mCodec->changeState(mCodec->mLoadedState); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3330 | |
| 3331 | return true; |
| 3332 | } |
| 3333 | |
| 3334 | default: |
| 3335 | return BaseState::onOMXEvent(event, data1, data2); |
| 3336 | } |
| 3337 | } |
| 3338 | |
| 3339 | //////////////////////////////////////////////////////////////////////////////// |
| 3340 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3341 | ACodec::FlushingState::FlushingState(ACodec *codec) |
| 3342 | : BaseState(codec) { |
| 3343 | } |
| 3344 | |
| 3345 | void ACodec::FlushingState::stateEntered() { |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 3346 | ALOGV("[%s] Now Flushing", mCodec->mComponentName.c_str()); |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3347 | |
| 3348 | mFlushComplete[kPortIndexInput] = mFlushComplete[kPortIndexOutput] = false; |
| 3349 | } |
| 3350 | |
| 3351 | bool ACodec::FlushingState::onMessageReceived(const sp<AMessage> &msg) { |
| 3352 | bool handled = false; |
| 3353 | |
| 3354 | switch (msg->what()) { |
| 3355 | case kWhatShutdown: |
| 3356 | { |
| 3357 | mCodec->deferMessage(msg); |
| 3358 | break; |
| 3359 | } |
| 3360 | |
| 3361 | case kWhatFlush: |
| 3362 | { |
| 3363 | // We're already doing this right now. |
| 3364 | handled = true; |
| 3365 | break; |
| 3366 | } |
| 3367 | |
| 3368 | default: |
| 3369 | handled = BaseState::onMessageReceived(msg); |
| 3370 | break; |
| 3371 | } |
| 3372 | |
| 3373 | return handled; |
| 3374 | } |
| 3375 | |
| 3376 | bool ACodec::FlushingState::onOMXEvent( |
| 3377 | OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2) { |
James Dong | 44ddd1f | 2011-11-29 17:59:29 -0800 | [diff] [blame] | 3378 | ALOGV("[%s] FlushingState onOMXEvent(%d,%ld)", |
Andreas Huber | d03e7d6 | 2011-11-28 10:54:12 -0800 | [diff] [blame] | 3379 | mCodec->mComponentName.c_str(), event, data1); |
| 3380 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3381 | switch (event) { |
| 3382 | case OMX_EventCmdComplete: |
| 3383 | { |
| 3384 | CHECK_EQ(data1, (OMX_U32)OMX_CommandFlush); |
| 3385 | |
| 3386 | if (data2 == kPortIndexInput || data2 == kPortIndexOutput) { |
| 3387 | CHECK(!mFlushComplete[data2]); |
| 3388 | mFlushComplete[data2] = true; |
Andreas Huber | 4f0205f | 2011-06-30 09:17:57 -0700 | [diff] [blame] | 3389 | |
| 3390 | if (mFlushComplete[kPortIndexInput] |
| 3391 | && mFlushComplete[kPortIndexOutput]) { |
| 3392 | changeStateIfWeOwnAllBuffers(); |
| 3393 | } |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3394 | } else { |
| 3395 | CHECK_EQ(data2, OMX_ALL); |
| 3396 | CHECK(mFlushComplete[kPortIndexInput]); |
| 3397 | CHECK(mFlushComplete[kPortIndexOutput]); |
| 3398 | |
| 3399 | changeStateIfWeOwnAllBuffers(); |
| 3400 | } |
| 3401 | |
| 3402 | return true; |
| 3403 | } |
| 3404 | |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 3405 | case OMX_EventPortSettingsChanged: |
| 3406 | { |
| 3407 | sp<AMessage> msg = new AMessage(kWhatOMXMessage, mCodec->id()); |
| 3408 | msg->setInt32("type", omx_message::EVENT); |
| 3409 | msg->setPointer("node", mCodec->mNode); |
| 3410 | msg->setInt32("event", event); |
| 3411 | msg->setInt32("data1", data1); |
| 3412 | msg->setInt32("data2", data2); |
| 3413 | |
Steve Block | 71f2cf1 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 3414 | ALOGV("[%s] Deferring OMX_EventPortSettingsChanged", |
Andreas Huber | 6760f98 | 2011-02-04 10:12:26 -0800 | [diff] [blame] | 3415 | mCodec->mComponentName.c_str()); |
| 3416 | |
| 3417 | mCodec->deferMessage(msg); |
| 3418 | |
| 3419 | return true; |
| 3420 | } |
| 3421 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3422 | default: |
| 3423 | return BaseState::onOMXEvent(event, data1, data2); |
| 3424 | } |
| 3425 | |
| 3426 | return true; |
| 3427 | } |
| 3428 | |
| 3429 | void ACodec::FlushingState::onOutputBufferDrained(const sp<AMessage> &msg) { |
| 3430 | BaseState::onOutputBufferDrained(msg); |
| 3431 | |
| 3432 | changeStateIfWeOwnAllBuffers(); |
| 3433 | } |
| 3434 | |
| 3435 | void ACodec::FlushingState::onInputBufferFilled(const sp<AMessage> &msg) { |
| 3436 | BaseState::onInputBufferFilled(msg); |
| 3437 | |
| 3438 | changeStateIfWeOwnAllBuffers(); |
| 3439 | } |
| 3440 | |
| 3441 | void ACodec::FlushingState::changeStateIfWeOwnAllBuffers() { |
| 3442 | if (mFlushComplete[kPortIndexInput] |
| 3443 | && mFlushComplete[kPortIndexOutput] |
| 3444 | && mCodec->allYourBuffersAreBelongToUs()) { |
| 3445 | sp<AMessage> notify = mCodec->mNotify->dup(); |
| 3446 | notify->setInt32("what", ACodec::kWhatFlushCompleted); |
| 3447 | notify->post(); |
| 3448 | |
| 3449 | mCodec->mPortEOS[kPortIndexInput] = |
| 3450 | mCodec->mPortEOS[kPortIndexOutput] = false; |
| 3451 | |
Andreas Huber | 928baf1 | 2011-09-26 10:53:29 -0700 | [diff] [blame] | 3452 | mCodec->mInputEOSResult = OK; |
| 3453 | |
Andreas Huber | a158746 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 3454 | mCodec->changeState(mCodec->mExecutingState); |
| 3455 | } |
| 3456 | } |
| 3457 | |
| 3458 | } // namespace android |