ACodec.h revision 5a446aafff3020d607ad6fb14cc7ae76dd8f7947
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; 3503c556ae1eb409ad088c49037e185946c54e1d25Lajos Molnarstruct DescribeColorFormatParams; 36f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 3705ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnarstruct ACodec : public AHierarchicalStateMachine, public CodecBase { 38f933441648ef6a71dee783d733aac17b9508b452Andreas Huber ACodec(); 39f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 4005ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void setNotificationMessage(const sp<AMessage> &msg); 4105ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar 42f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void initiateSetup(const sp<AMessage> &msg); 43f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 4405ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void initiateAllocateComponent(const sp<AMessage> &msg); 4505ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void initiateConfigureComponent(const sp<AMessage> &msg); 4605ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void initiateCreateInputSurface(); 4705ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void initiateStart(); 4805ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void initiateShutdown(bool keepComponentAllocated = false); 4905ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar 5005ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void signalFlush(); 5105ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void signalResume(); 52a2eb22c1de262aa3fa7c356537ac2fe165afdf3dAndreas Huber 5305ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void signalSetParameters(const sp<AMessage> &msg); 5405ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void signalEndOfInputStream(); 5505ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void signalRequestIDRFrame(); 565778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5705ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar // AHierarchicalStateMachine implements the message handling 5805ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar virtual void onMessageReceived(const sp<AMessage> &msg) { 5905ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar handleMessage(msg); 6005ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar } 61496238cc7551d414067dcbbb4fe3bd801f205f95Andreas Huber 6205ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar struct PortDescription : public CodecBase::PortDescription { 63eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber size_t countBuffers(); 64eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber IOMX::buffer_id bufferIDAt(size_t index) const; 65eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber sp<ABuffer> bufferAt(size_t index) const; 66eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 67eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber private: 68eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber friend struct ACodec; 69eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 70eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber Vector<IOMX::buffer_id> mBufferIDs; 71eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber Vector<sp<ABuffer> > mBuffers; 72eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 73eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber PortDescription(); 74eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber void addBuffer(IOMX::buffer_id id, const sp<ABuffer> &buffer); 75eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 76eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber DISALLOW_EVIL_CONSTRUCTORS(PortDescription); 77eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber }; 78eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 79229d242665c612fd97431d1e7ac004823b47f181Lajos Molnar static bool isFlexibleColorFormat( 80229d242665c612fd97431d1e7ac004823b47f181Lajos Molnar const sp<IOMX> &omx, IOMX::node_id node, 81229d242665c612fd97431d1e7ac004823b47f181Lajos Molnar uint32_t colorFormat, OMX_U32 *flexibleEquivalent); 82229d242665c612fd97431d1e7ac004823b47f181Lajos Molnar 83f933441648ef6a71dee783d733aac17b9508b452Andreas Huberprotected: 84f933441648ef6a71dee783d733aac17b9508b452Andreas Huber virtual ~ACodec(); 85f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 86f933441648ef6a71dee783d733aac17b9508b452Andreas Huberprivate: 87f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct BaseState; 88f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct UninitializedState; 89c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber struct LoadedState; 90f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct LoadedToIdleState; 91f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct IdleToExecutingState; 92f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct ExecutingState; 93f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct OutputPortSettingsChangedState; 94f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct ExecutingToIdleState; 95f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct IdleToLoadedState; 96f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct FlushingState; 97ac0230da14a3d223c2144b165a3a163e8519d239Andreas Huber struct DeathNotifier; 98f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 99f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum { 100f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatSetup = 'setu', 101f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatOMXMessage = 'omx ', 102f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatInputBufferFilled = 'inpF', 103f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatOutputBufferDrained = 'outD', 104f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatShutdown = 'shut', 105f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatFlush = 'flus', 106f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatResume = 'resm', 107f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatDrainDeferredMessages = 'drai', 1085778822d86b0337407514b9372562b86edfa91cdAndreas Huber kWhatAllocateComponent = 'allo', 1095778822d86b0337407514b9372562b86edfa91cdAndreas Huber kWhatConfigureComponent = 'conf', 1107cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden kWhatCreateInputSurface = 'cisf', 1117cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden kWhatSignalEndOfInputStream = 'eois', 1125778822d86b0337407514b9372562b86edfa91cdAndreas Huber kWhatStart = 'star', 113496238cc7551d414067dcbbb4fe3bd801f205f95Andreas Huber kWhatRequestIDRFrame = 'ridr', 114a2eb22c1de262aa3fa7c356537ac2fe165afdf3dAndreas Huber kWhatSetParameters = 'setP', 1154dd0a8a3d66c2853faf2834565b3c5df4f68734dLajos Molnar kWhatSubmitOutputMetaDataBufferIfEOS = 'subm', 11605ca3bfb847ff3c1980f2f0922a4d494c0e7ebabLajos Molnar kWhatOMXDied = 'OMXd', 117f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 118f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 119f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum { 120f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kPortIndexInput = 0, 121f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kPortIndexOutput = 1 122f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 123f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 124ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber enum { 1250167414e261f88a96b5e4bf6cb592e6ca11e5a95Andreas Huber kFlagIsSecure = 1, 1260167414e261f88a96b5e4bf6cb592e6ca11e5a95Andreas Huber kFlagPushBlankBuffersToNativeWindowOnShutdown = 2, 127ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber }; 128ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber 129f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct BufferInfo { 130f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum Status { 131f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_US, 132f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_COMPONENT, 133f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_UPSTREAM, 134f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_DOWNSTREAM, 135f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_NATIVE_WINDOW, 136f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 137f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 138f933441648ef6a71dee783d733aac17b9508b452Andreas Huber IOMX::buffer_id mBufferID; 139f933441648ef6a71dee783d733aac17b9508b452Andreas Huber Status mStatus; 140054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar unsigned mDequeuedAt; 141f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 142f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ABuffer> mData; 143f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<GraphicBuffer> mGraphicBuffer; 144f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 145f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 146d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber#if TRACK_BUFFER_TIMING 147d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber struct BufferStats { 148d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber int64_t mEmptyBufferTimeUs; 149d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber int64_t mFillBufferDoneTimeUs; 150d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber }; 151d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber 152d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber KeyedVector<int64_t, BufferStats> mBufferStats; 153d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber#endif 154d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber 155f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<AMessage> mNotify; 156f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 157f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<UninitializedState> mUninitializedState; 158c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber sp<LoadedState> mLoadedState; 159f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<LoadedToIdleState> mLoadedToIdleState; 160f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<IdleToExecutingState> mIdleToExecutingState; 161f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ExecutingState> mExecutingState; 162f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<OutputPortSettingsChangedState> mOutputPortSettingsChangedState; 163f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ExecutingToIdleState> mExecutingToIdleState; 164f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<IdleToLoadedState> mIdleToLoadedState; 165f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<FlushingState> mFlushingState; 1668b71241ce7353731ab75322c46e090ee35014a33Marco Nelissen sp<SkipCutBuffer> mSkipCutBuffer; 167f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 168f933441648ef6a71dee783d733aac17b9508b452Andreas Huber AString mComponentName; 169ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber uint32_t mFlags; 170afc16d667afa23f5aa00154ccad62f8c45cf5419Andreas Huber uint32_t mQuirks; 171f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<IOMX> mOMX; 172f933441648ef6a71dee783d733aac17b9508b452Andreas Huber IOMX::node_id mNode; 173f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<MemoryDealer> mDealer[2]; 174f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 175f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ANativeWindow> mNativeWindow; 176e0381245dff04aa823a59aa8b85869eddab0f39fLajos Molnar sp<AMessage> mInputFormat; 177e0381245dff04aa823a59aa8b85869eddab0f39fLajos Molnar sp<AMessage> mOutputFormat; 178f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 179f933441648ef6a71dee783d733aac17b9508b452Andreas Huber Vector<BufferInfo> mBuffers[2]; 180f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool mPortEOS[2]; 181dc9bacd838442a524585887e6ea6696836be2edaAndreas Huber status_t mInputEOSResult; 182f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 183f933441648ef6a71dee783d733aac17b9508b452Andreas Huber List<sp<AMessage> > mDeferredQueue; 184f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 18531e2508c75018145a8238925ff1a08cbde4e799aAndreas Huber bool mSentFormat; 1865778822d86b0337407514b9372562b86edfa91cdAndreas Huber bool mIsEncoder; 187308bcaa44e578279e61be32b572fdb0b11b1e4c7Chong Zhang bool mUseMetadataOnEncoderOutput; 188c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber bool mShutdownInProgress; 18954b0bc74e051bd7df10cd657b481d88db6cdaa27Lajos Molnar bool mExplicitShutdown; 190c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber 191c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber // If "mKeepComponentAllocated" we only transition back to Loaded state 192c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber // and do not release the component instance. 193c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber bool mKeepComponentAllocated; 194c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber 1959806555d3930be43e11106281dee354820ac1c88Andreas Huber int32_t mEncoderDelay; 1969806555d3930be43e11106281dee354820ac1c88Andreas Huber int32_t mEncoderPadding; 197e9e63bcf6c36351f1129b0bdc5e93f17f0f9f0b4Chong Zhang int32_t mRotationDegrees; 1989806555d3930be43e11106281dee354820ac1c88Andreas Huber 1999806555d3930be43e11106281dee354820ac1c88Andreas Huber bool mChannelMaskPresent; 2009806555d3930be43e11106281dee354820ac1c88Andreas Huber int32_t mChannelMask; 201054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar unsigned mDequeueCounter; 202054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar bool mStoreMetaDataInOutputBuffers; 203054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar int32_t mMetaDataBuffersToSubmit; 204e257e5ebefdd50f808ee3b4d1596db261c9b62ddLajos Molnar size_t mNumUndequeuedBuffers; 2059806555d3930be43e11106281dee354820ac1c88Andreas Huber 206a61285dcf1da8a2cf40c499ee3a7b9fc4d74ac58Andreas Huber int64_t mRepeatFrameDelayUs; 20794ee4b708acfa941581160b267afb79192b1d816Chong Zhang int64_t mMaxPtsGapUs; 208a61285dcf1da8a2cf40c499ee3a7b9fc4d74ac58Andreas Huber 2092c9c8cba8562cc3a27532e4cd348912cc78d8d98Chong Zhang int64_t mTimePerFrameUs; 2102c9c8cba8562cc3a27532e4cd348912cc78d8d98Chong Zhang int64_t mTimePerCaptureUs; 2112c9c8cba8562cc3a27532e4cd348912cc78d8d98Chong Zhang 21272cecca17d735db6532c45f0a7e10c47ee6f065aChong Zhang bool mCreateInputBuffersSuspended; 21372cecca17d735db6532c45f0a7e10c47ee6f065aChong Zhang 2140dbe5a9321b24b6883fbb2fe97cd9d525128b0b5James Dong status_t setCyclicIntraMacroblockRefresh(const sp<AMessage> &msg, int32_t mode); 215f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t allocateBuffersOnPort(OMX_U32 portIndex); 216f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t freeBuffersOnPort(OMX_U32 portIndex); 217f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t freeBuffer(OMX_U32 portIndex, size_t i); 218f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 219054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar status_t configureOutputBuffersFromNativeWindow( 220054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar OMX_U32 *nBufferCount, OMX_U32 *nBufferSize, 221054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar OMX_U32 *nMinUndequeuedBuffers); 222054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar status_t allocateOutputMetaDataBuffers(); 223054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar status_t submitOutputMetaDataBuffer(); 2244dd0a8a3d66c2853faf2834565b3c5df4f68734dLajos Molnar void signalSubmitOutputMetaDataBufferIfEOS_workaround(); 225f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t allocateOutputBuffersFromNativeWindow(); 226f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t cancelBufferToNativeWindow(BufferInfo *info); 227349d3fcb4afacf754f7b5b5186d2f258f5bf35e7Andreas Huber status_t freeOutputBuffersNotOwnedByComponent(); 228f933441648ef6a71dee783d733aac17b9508b452Andreas Huber BufferInfo *dequeueBufferFromNativeWindow(); 229f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 230f933441648ef6a71dee783d733aac17b9508b452Andreas Huber BufferInfo *findBufferByID( 231f933441648ef6a71dee783d733aac17b9508b452Andreas Huber uint32_t portIndex, IOMX::buffer_id bufferID, 232f933441648ef6a71dee783d733aac17b9508b452Andreas Huber ssize_t *index = NULL); 233f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2345778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setComponentRole(bool isEncoder, const char *mime); 2355778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t configureCodec(const char *mime, const sp<AMessage> &msg); 236f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2375a446aafff3020d607ad6fb14cc7ae76dd8f7947Rachad status_t configureTunneledVideoPlayback(int64_t audioHwSync, 2385a446aafff3020d607ad6fb14cc7ae76dd8f7947Rachad const sp<ANativeWindow> &nativeWindow); 2395a446aafff3020d607ad6fb14cc7ae76dd8f7947Rachad 240f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setVideoPortFormatType( 241f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_U32 portIndex, 242f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_VIDEO_CODINGTYPE compressionFormat, 243f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_COLOR_FORMATTYPE colorFormat); 244f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 245f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setSupportedOutputFormat(); 246f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 247f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setupVideoDecoder( 24889869f692c35d0ca914c7de4a1f5ff63c9920634Lajos Molnar const char *mime, const sp<AMessage> &msg); 249f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2505778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupVideoEncoder( 2515778822d86b0337407514b9372562b86edfa91cdAndreas Huber const char *mime, const sp<AMessage> &msg); 2525778822d86b0337407514b9372562b86edfa91cdAndreas Huber 253f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setVideoFormatOnPort( 254f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_U32 portIndex, 255f933441648ef6a71dee783d733aac17b9508b452Andreas Huber int32_t width, int32_t height, 256f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_VIDEO_CODINGTYPE compressionFormat); 257f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2588045853d03649f43ea2f7107e7d2dbb9b2d20855Jean-Michel Trivi typedef struct drcParams { 2598045853d03649f43ea2f7107e7d2dbb9b2d20855Jean-Michel Trivi int32_t drcCut; 2608045853d03649f43ea2f7107e7d2dbb9b2d20855Jean-Michel Trivi int32_t drcBoost; 2618045853d03649f43ea2f7107e7d2dbb9b2d20855Jean-Michel Trivi int32_t heavyCompression; 2628045853d03649f43ea2f7107e7d2dbb9b2d20855Jean-Michel Trivi int32_t targetRefLevel; 2638045853d03649f43ea2f7107e7d2dbb9b2d20855Jean-Michel Trivi int32_t encodedTargetLevel; 2648045853d03649f43ea2f7107e7d2dbb9b2d20855Jean-Michel Trivi } drcParams_t; 2658045853d03649f43ea2f7107e7d2dbb9b2d20855Jean-Michel Trivi 2665778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupAACCodec( 2675778822d86b0337407514b9372562b86edfa91cdAndreas Huber bool encoder, 268ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber int32_t numChannels, int32_t sampleRate, int32_t bitRate, 2698045853d03649f43ea2f7107e7d2dbb9b2d20855Jean-Michel Trivi int32_t aacProfile, bool isADTS, int32_t sbrMode, 2708045853d03649f43ea2f7107e7d2dbb9b2d20855Jean-Michel Trivi int32_t maxOutputChannelCount, const drcParams_t& drc); 2715778822d86b0337407514b9372562b86edfa91cdAndreas Huber 27297358c3e1adaf4a744cad78891a16d12e3e9c88eChangwan Ryu status_t setupAC3Codec(bool encoder, int32_t numChannels, int32_t sampleRate); 27397358c3e1adaf4a744cad78891a16d12e3e9c88eChangwan Ryu 2745778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t selectAudioPortFormat( 2755778822d86b0337407514b9372562b86edfa91cdAndreas Huber OMX_U32 portIndex, OMX_AUDIO_CODINGTYPE desiredFormat); 2765778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2775778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupAMRCodec(bool encoder, bool isWAMR, int32_t bitRate); 2785778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupG711Codec(bool encoder, int32_t numChannels); 279729de186450f78c099637e1fce743fe531862c52Andreas Huber 2802f74ef3cdc192f817ee1121f41765f0852c1d81eJean-Michel Trivi status_t setupFlacCodec( 2812f74ef3cdc192f817ee1121f41765f0852c1d81eJean-Michel Trivi bool encoder, int32_t numChannels, int32_t sampleRate, int32_t compressionLevel); 2822f74ef3cdc192f817ee1121f41765f0852c1d81eJean-Michel Trivi 283729de186450f78c099637e1fce743fe531862c52Andreas Huber status_t setupRawAudioFormat( 284729de186450f78c099637e1fce743fe531862c52Andreas Huber OMX_U32 portIndex, int32_t sampleRate, int32_t numChannels); 285729de186450f78c099637e1fce743fe531862c52Andreas Huber 286f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setMinBufferSize(OMX_U32 portIndex, size_t size); 287f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2885778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupMPEG4EncoderParameters(const sp<AMessage> &msg); 2895778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupH263EncoderParameters(const sp<AMessage> &msg); 2905778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupAVCEncoderParameters(const sp<AMessage> &msg); 291c8efda9e9cd61dfe8e486c93fa8940b77cc3ccebRachad status_t setupHEVCEncoderParameters(const sp<AMessage> &msg); 29289b31a3f670d8bec87bed50aaad9bcd8edec66b6Andreas Huber status_t setupVPXEncoderParameters(const sp<AMessage> &msg); 2935778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2945778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t verifySupportForProfileAndLevel(int32_t profile, int32_t level); 29596076964863ee6887f0bed9d0f11f424b48ab9b9Andreas Huber 29696076964863ee6887f0bed9d0f11f424b48ab9b9Andreas Huber status_t configureBitrate( 29796076964863ee6887f0bed9d0f11f424b48ab9b9Andreas Huber int32_t bitrate, OMX_VIDEO_CONTROLRATETYPE bitrateMode); 29896076964863ee6887f0bed9d0f11f424b48ab9b9Andreas Huber 2995778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupErrorCorrectionParameters(); 3005778822d86b0337407514b9372562b86edfa91cdAndreas Huber 301f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t initNativeWindow(); 302f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 303bc098410be55f9d96f394b3981a0c482b83859b6Andreas Huber status_t pushBlankBuffersToNativeWindow(); 304bc098410be55f9d96f394b3981a0c482b83859b6Andreas Huber 3057e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber // Returns true iff all buffers on the given port have status 3067e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber // OWNED_BY_US or OWNED_BY_NATIVE_WINDOW. 307f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool allYourBuffersAreBelongToUs(OMX_U32 portIndex); 308f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 309f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool allYourBuffersAreBelongToUs(); 310f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 3117e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber void waitUntilAllPossibleNativeWindowBuffersAreReturnedToUs(); 3127e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber 313d3d822204249eaca4259bdf46f6f0357b96e8e21Andreas Huber size_t countBuffersOwnedByComponent(OMX_U32 portIndex) const; 3147e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber size_t countBuffersOwnedByNativeWindow() const; 315d3d822204249eaca4259bdf46f6f0357b96e8e21Andreas Huber 316f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void deferMessage(const sp<AMessage> &msg); 317f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void processDeferredMessages(); 318f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 319577db6d42b8d83b3578c7e56b1391bdaca9cb705Lajos Molnar void sendFormatChange(const sp<AMessage> &reply); 320e0381245dff04aa823a59aa8b85869eddab0f39fLajos Molnar status_t getPortFormat(OMX_U32 portIndex, sp<AMessage> ¬ify); 32131e2508c75018145a8238925ff1a08cbde4e799aAndreas Huber 3225778822d86b0337407514b9372562b86edfa91cdAndreas Huber void signalError( 3235778822d86b0337407514b9372562b86edfa91cdAndreas Huber OMX_ERRORTYPE error = OMX_ErrorUndefined, 3245778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t internalError = UNKNOWN_ERROR); 325cc54fbaa69c0b69929467449d2c19192f15b5039Andreas Huber 326229d242665c612fd97431d1e7ac004823b47f181Lajos Molnar static bool describeDefaultColorFormat(DescribeColorFormatParams &describeParams); 327229d242665c612fd97431d1e7ac004823b47f181Lajos Molnar static bool describeColorFormat( 328229d242665c612fd97431d1e7ac004823b47f181Lajos Molnar const sp<IOMX> &omx, IOMX::node_id node, 329229d242665c612fd97431d1e7ac004823b47f181Lajos Molnar DescribeColorFormatParams &describeParams); 33003c556ae1eb409ad088c49037e185946c54e1d25Lajos Molnar 331496238cc7551d414067dcbbb4fe3bd801f205f95Andreas Huber status_t requestIDRFrame(); 332a2eb22c1de262aa3fa7c356537ac2fe165afdf3dAndreas Huber status_t setParameters(const sp<AMessage> ¶ms); 333496238cc7551d414067dcbbb4fe3bd801f205f95Andreas Huber 3346507d14c6d10f93d390de62b9eed267f9b544985Andy McFadden // Send EOS on input stream. 3356507d14c6d10f93d390de62b9eed267f9b544985Andy McFadden void onSignalEndOfInputStream(); 3366507d14c6d10f93d390de62b9eed267f9b544985Andy McFadden 337f933441648ef6a71dee783d733aac17b9508b452Andreas Huber DISALLOW_EVIL_CONSTRUCTORS(ACodec); 338f933441648ef6a71dee783d733aac17b9508b452Andreas Huber}; 339f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 340f933441648ef6a71dee783d733aac17b9508b452Andreas Huber} // namespace android 341f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 342f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#endif // A_CODEC_H_ 343