ACodec.h revision 05ca3bfb847ff3c1980f2f0922a4d494c0e7ebab
127c174483a8ae9688d5d4897c19074f62c7f1701James Dong/* 227c174483a8ae9688d5d4897c19074f62c7f1701James Dong * Copyright (C) 2010 The Android Open Source Project 327c174483a8ae9688d5d4897c19074f62c7f1701James Dong * 427c174483a8ae9688d5d4897c19074f62c7f1701James Dong * Licensed under the Apache License, Version 2.0 (the "License"); 527c174483a8ae9688d5d4897c19074f62c7f1701James Dong * you may not use this file except in compliance with the License. 627c174483a8ae9688d5d4897c19074f62c7f1701James Dong * You may obtain a copy of the License at 727c174483a8ae9688d5d4897c19074f62c7f1701James Dong * 827c174483a8ae9688d5d4897c19074f62c7f1701James Dong * http://www.apache.org/licenses/LICENSE-2.0 927c174483a8ae9688d5d4897c19074f62c7f1701James Dong * 1027c174483a8ae9688d5d4897c19074f62c7f1701James Dong * Unless required by applicable law or agreed to in writing, software 1127c174483a8ae9688d5d4897c19074f62c7f1701James Dong * distributed under the License is distributed on an "AS IS" BASIS, 1227c174483a8ae9688d5d4897c19074f62c7f1701James Dong * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1327c174483a8ae9688d5d4897c19074f62c7f1701James Dong * See the License for the specific language governing permissions and 1427c174483a8ae9688d5d4897c19074f62c7f1701James Dong * limitations under the License. 1527c174483a8ae9688d5d4897c19074f62c7f1701James Dong */ 1627c174483a8ae9688d5d4897c19074f62c7f1701James Dong 17f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#ifndef A_CODEC_H_ 18f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 19f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#define A_CODEC_H_ 20f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 21f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#include <stdint.h> 22f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#include <android/native_window.h> 23f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#include <media/IOMX.h> 24f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#include <media/stagefright/foundation/AHierarchicalStateMachine.h> 2505ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar#include <media/stagefright/CodecBase.h> 268b71241ce7353731ab75322c46e090ee35014a33Marco Nelissen#include <media/stagefright/SkipCutBuffer.h> 275778822d86b0337407514b9372562b86edfa91cdAndreas Huber#include <OMX_Audio.h> 28f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 29d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber#define TRACK_BUFFER_TIMING 0 30d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber 31f933441648ef6a71dee783d733aac17b9508b452Andreas Hubernamespace android { 32f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 33f933441648ef6a71dee783d733aac17b9508b452Andreas Huberstruct ABuffer; 34f933441648ef6a71dee783d733aac17b9508b452Andreas Huberstruct MemoryDealer; 35f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 3605ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnarstruct ACodec : public AHierarchicalStateMachine, public CodecBase { 37f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum { 3805ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar kWhatFillThisBuffer = CodecBase::kWhatFillThisBuffer, 3905ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar kWhatDrainThisBuffer = CodecBase::kWhatDrainThisBuffer, 4005ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar kWhatEOS = CodecBase::kWhatEOS, 4105ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar kWhatShutdownCompleted = CodecBase::kWhatShutdownCompleted, 4205ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar kWhatFlushCompleted = CodecBase::kWhatFlushCompleted, 4305ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar kWhatOutputFormatChanged = CodecBase::kWhatOutputFormatChanged, 4405ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar kWhatError = CodecBase::kWhatError, 4505ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar kWhatComponentAllocated = CodecBase::kWhatComponentAllocated, 4605ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar kWhatComponentConfigured = CodecBase::kWhatComponentConfigured, 4705ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar kWhatInputSurfaceCreated = CodecBase::kWhatInputSurfaceCreated, 4805ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar kWhatSignaledInputEOS = CodecBase::kWhatSignaledInputEOS, 4905ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar kWhatBuffersAllocated = CodecBase::kWhatBuffersAllocated, 50f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 51f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 52f933441648ef6a71dee783d733aac17b9508b452Andreas Huber ACodec(); 53f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 5405ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void setNotificationMessage(const sp<AMessage> &msg); 5505ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar 56f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void initiateSetup(const sp<AMessage> &msg); 57f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 5805ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void initiateAllocateComponent(const sp<AMessage> &msg); 5905ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void initiateConfigureComponent(const sp<AMessage> &msg); 6005ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void initiateCreateInputSurface(); 6105ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void initiateStart(); 6205ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void initiateShutdown(bool keepComponentAllocated = false); 6305ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar 6405ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void signalFlush(); 6505ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void signalResume(); 66a2eb22c1de262aa3fa7c356537ac2fe165afdf3dAndreas Huber 6705ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void signalSetParameters(const sp<AMessage> &msg); 6805ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void signalEndOfInputStream(); 6905ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void signalRequestIDRFrame(); 705778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7105ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar // AHierarchicalStateMachine implements the message handling 7205ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void onMessageReceived(const sp<AMessage> &msg) { 7305ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar handleMessage(msg); 7405ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar } 75496238cc7551d414067dcbbb4fe3bd801f205f95Andreas Huber 7605ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar struct PortDescription : public CodecBase::PortDescription { 77eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber size_t countBuffers(); 78eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber IOMX::buffer_id bufferIDAt(size_t index) const; 79eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber sp<ABuffer> bufferAt(size_t index) const; 80eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 81eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber private: 82eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber friend struct ACodec; 83eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 84eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber Vector<IOMX::buffer_id> mBufferIDs; 85eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber Vector<sp<ABuffer> > mBuffers; 86eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 87eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber PortDescription(); 88eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber void addBuffer(IOMX::buffer_id id, const sp<ABuffer> &buffer); 89eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 90eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber DISALLOW_EVIL_CONSTRUCTORS(PortDescription); 91eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber }; 92eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 93f933441648ef6a71dee783d733aac17b9508b452Andreas Huberprotected: 94f933441648ef6a71dee783d733aac17b9508b452Andreas Huber virtual ~ACodec(); 95f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 96f933441648ef6a71dee783d733aac17b9508b452Andreas Huberprivate: 97f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct BaseState; 98f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct UninitializedState; 99c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber struct LoadedState; 100f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct LoadedToIdleState; 101f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct IdleToExecutingState; 102f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct ExecutingState; 103f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct OutputPortSettingsChangedState; 104f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct ExecutingToIdleState; 105f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct IdleToLoadedState; 106f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct FlushingState; 107ac0230da14a3d223c2144b165a3a163e8519d239Andreas Huber struct DeathNotifier; 108f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 109f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum { 110f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatSetup = 'setu', 111f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatOMXMessage = 'omx ', 112f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatInputBufferFilled = 'inpF', 113f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatOutputBufferDrained = 'outD', 114f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatShutdown = 'shut', 115f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatFlush = 'flus', 116f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatResume = 'resm', 117f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatDrainDeferredMessages = 'drai', 1185778822d86b0337407514b9372562b86edfa91cdAndreas Huber kWhatAllocateComponent = 'allo', 1195778822d86b0337407514b9372562b86edfa91cdAndreas Huber kWhatConfigureComponent = 'conf', 1207cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden kWhatCreateInputSurface = 'cisf', 1217cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden kWhatSignalEndOfInputStream = 'eois', 1225778822d86b0337407514b9372562b86edfa91cdAndreas Huber kWhatStart = 'star', 123496238cc7551d414067dcbbb4fe3bd801f205f95Andreas Huber kWhatRequestIDRFrame = 'ridr', 124a2eb22c1de262aa3fa7c356537ac2fe165afdf3dAndreas Huber kWhatSetParameters = 'setP', 1254dd0a8a3d66c2853faf2834565b3c5df4f68734dLajos Molnar kWhatSubmitOutputMetaDataBufferIfEOS = 'subm', 12605ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar kWhatOMXDied = 'OMXd', 127f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 128f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 129f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum { 130f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kPortIndexInput = 0, 131f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kPortIndexOutput = 1 132f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 133f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 134ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber enum { 1350167414e261f88a96b5e4bf6cb592e6ca11e5a95Andreas Huber kFlagIsSecure = 1, 1360167414e261f88a96b5e4bf6cb592e6ca11e5a95Andreas Huber kFlagPushBlankBuffersToNativeWindowOnShutdown = 2, 137ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber }; 138ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber 139f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct BufferInfo { 140f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum Status { 141f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_US, 142f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_COMPONENT, 143f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_UPSTREAM, 144f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_DOWNSTREAM, 145f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_NATIVE_WINDOW, 146f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 147f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 148f933441648ef6a71dee783d733aac17b9508b452Andreas Huber IOMX::buffer_id mBufferID; 149f933441648ef6a71dee783d733aac17b9508b452Andreas Huber Status mStatus; 150054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar unsigned mDequeuedAt; 151f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 152f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ABuffer> mData; 153f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<GraphicBuffer> mGraphicBuffer; 154f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 155f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 156d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber#if TRACK_BUFFER_TIMING 157d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber struct BufferStats { 158d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber int64_t mEmptyBufferTimeUs; 159d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber int64_t mFillBufferDoneTimeUs; 160d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber }; 161d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber 162d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber KeyedVector<int64_t, BufferStats> mBufferStats; 163d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber#endif 164d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber 165f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<AMessage> mNotify; 166f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 167f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<UninitializedState> mUninitializedState; 168c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber sp<LoadedState> mLoadedState; 169f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<LoadedToIdleState> mLoadedToIdleState; 170f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<IdleToExecutingState> mIdleToExecutingState; 171f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ExecutingState> mExecutingState; 172f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<OutputPortSettingsChangedState> mOutputPortSettingsChangedState; 173f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ExecutingToIdleState> mExecutingToIdleState; 174f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<IdleToLoadedState> mIdleToLoadedState; 175f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<FlushingState> mFlushingState; 1768b71241ce7353731ab75322c46e090ee35014a33Marco Nelissen sp<SkipCutBuffer> mSkipCutBuffer; 177f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 178f933441648ef6a71dee783d733aac17b9508b452Andreas Huber AString mComponentName; 179ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber uint32_t mFlags; 180afc16d667afa23f5aa00154ccad62f8c45cf5419Andreas Huber uint32_t mQuirks; 181f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<IOMX> mOMX; 182f933441648ef6a71dee783d733aac17b9508b452Andreas Huber IOMX::node_id mNode; 183f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<MemoryDealer> mDealer[2]; 184f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 185f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ANativeWindow> mNativeWindow; 186e0381245dff04aa823a59aa8b85869eddab0f39fLajos Molnar sp<AMessage> mInputFormat; 187e0381245dff04aa823a59aa8b85869eddab0f39fLajos Molnar sp<AMessage> mOutputFormat; 188f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 189f933441648ef6a71dee783d733aac17b9508b452Andreas Huber Vector<BufferInfo> mBuffers[2]; 190f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool mPortEOS[2]; 191dc9bacd838442a524585887e6ea6696836be2edaAndreas Huber status_t mInputEOSResult; 192f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 193f933441648ef6a71dee783d733aac17b9508b452Andreas Huber List<sp<AMessage> > mDeferredQueue; 194f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 19531e2508c75018145a8238925ff1a08cbde4e799aAndreas Huber bool mSentFormat; 1965778822d86b0337407514b9372562b86edfa91cdAndreas Huber bool mIsEncoder; 197308bcaa44e578279e61be32b572fdb0b11b1e4c7Chong Zhang bool mUseMetadataOnEncoderOutput; 198c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber bool mShutdownInProgress; 19954b0bc74e051bd7df10cd657b481d88db6cdaa27Lajos Molnar bool mExplicitShutdown; 200c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber 201c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber // If "mKeepComponentAllocated" we only transition back to Loaded state 202c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber // and do not release the component instance. 203c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber bool mKeepComponentAllocated; 204c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber 2059806555d3930be43e11106281dee354820ac1c88Andreas Huber int32_t mEncoderDelay; 2069806555d3930be43e11106281dee354820ac1c88Andreas Huber int32_t mEncoderPadding; 2079806555d3930be43e11106281dee354820ac1c88Andreas Huber 2089806555d3930be43e11106281dee354820ac1c88Andreas Huber bool mChannelMaskPresent; 2099806555d3930be43e11106281dee354820ac1c88Andreas Huber int32_t mChannelMask; 210054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar unsigned mDequeueCounter; 211054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar bool mStoreMetaDataInOutputBuffers; 212054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar int32_t mMetaDataBuffersToSubmit; 213e257e5ebefdd50f808ee3b4d1596db261c9b62ddLajos Molnar size_t mNumUndequeuedBuffers; 2149806555d3930be43e11106281dee354820ac1c88Andreas Huber 215a61285dcf1da8a2cf40c499ee3a7b9fc4d74ac58Andreas Huber int64_t mRepeatFrameDelayUs; 21694ee4b708acfa941581160b267afb79192b1d816Chong Zhang int64_t mMaxPtsGapUs; 217a61285dcf1da8a2cf40c499ee3a7b9fc4d74ac58Andreas Huber 2182c9c8cba8562cc3a27532e4cd348912cc78d8d98Chong Zhang int64_t mTimePerFrameUs; 2192c9c8cba8562cc3a27532e4cd348912cc78d8d98Chong Zhang int64_t mTimePerCaptureUs; 2202c9c8cba8562cc3a27532e4cd348912cc78d8d98Chong Zhang 22172cecca17d735db6532c45f0a7e10c47ee6f065aChong Zhang bool mCreateInputBuffersSuspended; 22272cecca17d735db6532c45f0a7e10c47ee6f065aChong Zhang 2230dbe5a9321b24b6883fbb2fe97cd9d525128b0b5James Dong status_t setCyclicIntraMacroblockRefresh(const sp<AMessage> &msg, int32_t mode); 224f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t allocateBuffersOnPort(OMX_U32 portIndex); 225f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t freeBuffersOnPort(OMX_U32 portIndex); 226f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t freeBuffer(OMX_U32 portIndex, size_t i); 227f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 228054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar status_t configureOutputBuffersFromNativeWindow( 229054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar OMX_U32 *nBufferCount, OMX_U32 *nBufferSize, 230054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar OMX_U32 *nMinUndequeuedBuffers); 231054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar status_t allocateOutputMetaDataBuffers(); 232054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar status_t submitOutputMetaDataBuffer(); 2334dd0a8a3d66c2853faf2834565b3c5df4f68734dLajos Molnar void signalSubmitOutputMetaDataBufferIfEOS_workaround(); 234f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t allocateOutputBuffersFromNativeWindow(); 235f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t cancelBufferToNativeWindow(BufferInfo *info); 236349d3fcb4afacf754f7b5b5186d2f258f5bf35e7Andreas Huber status_t freeOutputBuffersNotOwnedByComponent(); 237f933441648ef6a71dee783d733aac17b9508b452Andreas Huber BufferInfo *dequeueBufferFromNativeWindow(); 238f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 239f933441648ef6a71dee783d733aac17b9508b452Andreas Huber BufferInfo *findBufferByID( 240f933441648ef6a71dee783d733aac17b9508b452Andreas Huber uint32_t portIndex, IOMX::buffer_id bufferID, 241f933441648ef6a71dee783d733aac17b9508b452Andreas Huber ssize_t *index = NULL); 242f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2435778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setComponentRole(bool isEncoder, const char *mime); 2445778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t configureCodec(const char *mime, const sp<AMessage> &msg); 245f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 246f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setVideoPortFormatType( 247f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_U32 portIndex, 248f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_VIDEO_CODINGTYPE compressionFormat, 249f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_COLOR_FORMATTYPE colorFormat); 250f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 251f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setSupportedOutputFormat(); 252f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 253f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setupVideoDecoder( 254f933441648ef6a71dee783d733aac17b9508b452Andreas Huber const char *mime, int32_t width, int32_t height); 255f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2565778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupVideoEncoder( 2575778822d86b0337407514b9372562b86edfa91cdAndreas Huber const char *mime, const sp<AMessage> &msg); 2585778822d86b0337407514b9372562b86edfa91cdAndreas Huber 259f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setVideoFormatOnPort( 260f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_U32 portIndex, 261f933441648ef6a71dee783d733aac17b9508b452Andreas Huber int32_t width, int32_t height, 262f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_VIDEO_CODINGTYPE compressionFormat); 263f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2645778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupAACCodec( 2655778822d86b0337407514b9372562b86edfa91cdAndreas Huber bool encoder, 266ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber int32_t numChannels, int32_t sampleRate, int32_t bitRate, 267aeb8fd460ed87d032b3fb8bb61e21eb542ce0f5bDave Burke int32_t aacProfile, bool isADTS); 2685778822d86b0337407514b9372562b86edfa91cdAndreas Huber 26997358c3e1adaf4a744cad78891a16d12e3e9c88eChangwan Ryu status_t setupAC3Codec(bool encoder, int32_t numChannels, int32_t sampleRate); 27097358c3e1adaf4a744cad78891a16d12e3e9c88eChangwan Ryu 2715778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t selectAudioPortFormat( 2725778822d86b0337407514b9372562b86edfa91cdAndreas Huber OMX_U32 portIndex, OMX_AUDIO_CODINGTYPE desiredFormat); 2735778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2745778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupAMRCodec(bool encoder, bool isWAMR, int32_t bitRate); 2755778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupG711Codec(bool encoder, int32_t numChannels); 276729de186450f78c099637e1fce743fe531862c52Andreas Huber 2772f74ef3cdc192f817ee1121f41765f0852c1d81eJean-Michel Trivi status_t setupFlacCodec( 2782f74ef3cdc192f817ee1121f41765f0852c1d81eJean-Michel Trivi bool encoder, int32_t numChannels, int32_t sampleRate, int32_t compressionLevel); 2792f74ef3cdc192f817ee1121f41765f0852c1d81eJean-Michel Trivi 280729de186450f78c099637e1fce743fe531862c52Andreas Huber status_t setupRawAudioFormat( 281729de186450f78c099637e1fce743fe531862c52Andreas Huber OMX_U32 portIndex, int32_t sampleRate, int32_t numChannels); 282729de186450f78c099637e1fce743fe531862c52Andreas Huber 283f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setMinBufferSize(OMX_U32 portIndex, size_t size); 284f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2855778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupMPEG4EncoderParameters(const sp<AMessage> &msg); 2865778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupH263EncoderParameters(const sp<AMessage> &msg); 2875778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupAVCEncoderParameters(const sp<AMessage> &msg); 288c8efda9e9cd61dfe8e486c93fa8940b77cc3ccebRachad status_t setupHEVCEncoderParameters(const sp<AMessage> &msg); 28989b31a3f670d8bec87bed50aaad9bcd8edec66b6Andreas Huber status_t setupVPXEncoderParameters(const sp<AMessage> &msg); 2905778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2915778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t verifySupportForProfileAndLevel(int32_t profile, int32_t level); 29296076964863ee6887f0bed9d0f11f424b48ab9b9Andreas Huber 29396076964863ee6887f0bed9d0f11f424b48ab9b9Andreas Huber status_t configureBitrate( 29496076964863ee6887f0bed9d0f11f424b48ab9b9Andreas Huber int32_t bitrate, OMX_VIDEO_CONTROLRATETYPE bitrateMode); 29596076964863ee6887f0bed9d0f11f424b48ab9b9Andreas Huber 2965778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupErrorCorrectionParameters(); 2975778822d86b0337407514b9372562b86edfa91cdAndreas Huber 298f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t initNativeWindow(); 299f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 300bc098410be55f9d96f394b3981a0c482b83859b6Andreas Huber status_t pushBlankBuffersToNativeWindow(); 301bc098410be55f9d96f394b3981a0c482b83859b6Andreas Huber 3027e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber // Returns true iff all buffers on the given port have status 3037e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber // OWNED_BY_US or OWNED_BY_NATIVE_WINDOW. 304f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool allYourBuffersAreBelongToUs(OMX_U32 portIndex); 305f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 306f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool allYourBuffersAreBelongToUs(); 307f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 3087e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber void waitUntilAllPossibleNativeWindowBuffersAreReturnedToUs(); 3097e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber 310d3d822204249eaca4259bdf46f6f0357b96e8e21Andreas Huber size_t countBuffersOwnedByComponent(OMX_U32 portIndex) const; 3117e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber size_t countBuffersOwnedByNativeWindow() const; 312d3d822204249eaca4259bdf46f6f0357b96e8e21Andreas Huber 313f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void deferMessage(const sp<AMessage> &msg); 314f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void processDeferredMessages(); 315f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 316577db6d42b8d83b3578c7e56b1391bdaca9cb705Lajos Molnar void sendFormatChange(const sp<AMessage> &reply); 317e0381245dff04aa823a59aa8b85869eddab0f39fLajos Molnar status_t getPortFormat(OMX_U32 portIndex, sp<AMessage> ¬ify); 31831e2508c75018145a8238925ff1a08cbde4e799aAndreas Huber 3195778822d86b0337407514b9372562b86edfa91cdAndreas Huber void signalError( 3205778822d86b0337407514b9372562b86edfa91cdAndreas Huber OMX_ERRORTYPE error = OMX_ErrorUndefined, 3215778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t internalError = UNKNOWN_ERROR); 322cc54fbaa69c0b69929467449d2c19192f15b5039Andreas Huber 323496238cc7551d414067dcbbb4fe3bd801f205f95Andreas Huber status_t requestIDRFrame(); 324a2eb22c1de262aa3fa7c356537ac2fe165afdf3dAndreas Huber status_t setParameters(const sp<AMessage> ¶ms); 325496238cc7551d414067dcbbb4fe3bd801f205f95Andreas Huber 3266507d14c6d10f93d390de62b9eed267f9b544985Andy McFadden // Send EOS on input stream. 3276507d14c6d10f93d390de62b9eed267f9b544985Andy McFadden void onSignalEndOfInputStream(); 3286507d14c6d10f93d390de62b9eed267f9b544985Andy McFadden 329f933441648ef6a71dee783d733aac17b9508b452Andreas Huber DISALLOW_EVIL_CONSTRUCTORS(ACodec); 330f933441648ef6a71dee783d733aac17b9508b452Andreas Huber}; 331f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 332f933441648ef6a71dee783d733aac17b9508b452Andreas Huber} // namespace android 333f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 334f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#endif // A_CODEC_H_ 335