ACodec.h revision 72cecca17d735db6532c45f0a7e10c47ee6f065a
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> 258b71241ce7353731ab75322c46e090ee35014a33Marco Nelissen#include <media/stagefright/SkipCutBuffer.h> 265778822d86b0337407514b9372562b86edfa91cdAndreas Huber#include <OMX_Audio.h> 27f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 28d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber#define TRACK_BUFFER_TIMING 0 29d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber 30f933441648ef6a71dee783d733aac17b9508b452Andreas Hubernamespace android { 31f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 32f933441648ef6a71dee783d733aac17b9508b452Andreas Huberstruct ABuffer; 33f933441648ef6a71dee783d733aac17b9508b452Andreas Huberstruct MemoryDealer; 34f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 35f933441648ef6a71dee783d733aac17b9508b452Andreas Huberstruct ACodec : public AHierarchicalStateMachine { 36f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum { 372c2814b900a61fa07ddfff860b143fbbe9c740e9Andreas Huber kWhatFillThisBuffer = 'fill', 382c2814b900a61fa07ddfff860b143fbbe9c740e9Andreas Huber kWhatDrainThisBuffer = 'drai', 392c2814b900a61fa07ddfff860b143fbbe9c740e9Andreas Huber kWhatEOS = 'eos ', 402c2814b900a61fa07ddfff860b143fbbe9c740e9Andreas Huber kWhatShutdownCompleted = 'scom', 412c2814b900a61fa07ddfff860b143fbbe9c740e9Andreas Huber kWhatFlushCompleted = 'fcom', 422c2814b900a61fa07ddfff860b143fbbe9c740e9Andreas Huber kWhatOutputFormatChanged = 'outC', 43c92fd24c10a6bf80b346d7e261325434d9c6964bAndreas Huber kWhatError = 'erro', 445778822d86b0337407514b9372562b86edfa91cdAndreas Huber kWhatComponentAllocated = 'cAll', 455778822d86b0337407514b9372562b86edfa91cdAndreas Huber kWhatComponentConfigured = 'cCon', 467cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden kWhatInputSurfaceCreated = 'isfc', 477cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden kWhatSignaledInputEOS = 'seos', 485778822d86b0337407514b9372562b86edfa91cdAndreas Huber kWhatBuffersAllocated = 'allc', 49ac0230da14a3d223c2144b165a3a163e8519d239Andreas Huber kWhatOMXDied = 'OMXd', 50f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 51f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 52f933441648ef6a71dee783d733aac17b9508b452Andreas Huber ACodec(); 53f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 54f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void setNotificationMessage(const sp<AMessage> &msg); 55f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void initiateSetup(const sp<AMessage> &msg); 56f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void signalFlush(); 57f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void signalResume(); 58c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber void initiateShutdown(bool keepComponentAllocated = false); 59f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 60a2eb22c1de262aa3fa7c356537ac2fe165afdf3dAndreas Huber void signalSetParameters(const sp<AMessage> &msg); 617cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden void signalEndOfInputStream(); 62a2eb22c1de262aa3fa7c356537ac2fe165afdf3dAndreas Huber 635778822d86b0337407514b9372562b86edfa91cdAndreas Huber void initiateAllocateComponent(const sp<AMessage> &msg); 645778822d86b0337407514b9372562b86edfa91cdAndreas Huber void initiateConfigureComponent(const sp<AMessage> &msg); 657cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden void initiateCreateInputSurface(); 665778822d86b0337407514b9372562b86edfa91cdAndreas Huber void initiateStart(); 675778822d86b0337407514b9372562b86edfa91cdAndreas Huber 68496238cc7551d414067dcbbb4fe3bd801f205f95Andreas Huber void signalRequestIDRFrame(); 69496238cc7551d414067dcbbb4fe3bd801f205f95Andreas Huber 7075832930a28fd70f6fc683ed966477ceea810668Robert Shih bool isConfiguredForAdaptivePlayback() { return mIsConfiguredForAdaptivePlayback; } 7175832930a28fd70f6fc683ed966477ceea810668Robert Shih 72eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber struct PortDescription : public RefBase { 73eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber size_t countBuffers(); 74eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber IOMX::buffer_id bufferIDAt(size_t index) const; 75eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber sp<ABuffer> bufferAt(size_t index) const; 76eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 77eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber private: 78eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber friend struct ACodec; 79eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 80eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber Vector<IOMX::buffer_id> mBufferIDs; 81eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber Vector<sp<ABuffer> > mBuffers; 82eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 83eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber PortDescription(); 84eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber void addBuffer(IOMX::buffer_id id, const sp<ABuffer> &buffer); 85eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 86eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber DISALLOW_EVIL_CONSTRUCTORS(PortDescription); 87eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber }; 88eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 89f933441648ef6a71dee783d733aac17b9508b452Andreas Huberprotected: 90f933441648ef6a71dee783d733aac17b9508b452Andreas Huber virtual ~ACodec(); 91f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 92f933441648ef6a71dee783d733aac17b9508b452Andreas Huberprivate: 93f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct BaseState; 94f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct UninitializedState; 95c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber struct LoadedState; 96f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct LoadedToIdleState; 97f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct IdleToExecutingState; 98f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct ExecutingState; 99f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct OutputPortSettingsChangedState; 100f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct ExecutingToIdleState; 101f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct IdleToLoadedState; 102f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct FlushingState; 103ac0230da14a3d223c2144b165a3a163e8519d239Andreas Huber struct DeathNotifier; 104f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 105f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum { 106f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatSetup = 'setu', 107f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatOMXMessage = 'omx ', 108f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatInputBufferFilled = 'inpF', 109f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatOutputBufferDrained = 'outD', 110f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatShutdown = 'shut', 111f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatFlush = 'flus', 112f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatResume = 'resm', 113f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatDrainDeferredMessages = 'drai', 1145778822d86b0337407514b9372562b86edfa91cdAndreas Huber kWhatAllocateComponent = 'allo', 1155778822d86b0337407514b9372562b86edfa91cdAndreas Huber kWhatConfigureComponent = 'conf', 1167cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden kWhatCreateInputSurface = 'cisf', 1177cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden kWhatSignalEndOfInputStream = 'eois', 1185778822d86b0337407514b9372562b86edfa91cdAndreas Huber kWhatStart = 'star', 119496238cc7551d414067dcbbb4fe3bd801f205f95Andreas Huber kWhatRequestIDRFrame = 'ridr', 120a2eb22c1de262aa3fa7c356537ac2fe165afdf3dAndreas Huber kWhatSetParameters = 'setP', 1214dd0a8a3d66c2853faf2834565b3c5df4f68734dLajos Molnar kWhatSubmitOutputMetaDataBufferIfEOS = 'subm', 122f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 123f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 124f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum { 125f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kPortIndexInput = 0, 126f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kPortIndexOutput = 1 127f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 128f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 129ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber enum { 1300167414e261f88a96b5e4bf6cb592e6ca11e5a95Andreas Huber kFlagIsSecure = 1, 1310167414e261f88a96b5e4bf6cb592e6ca11e5a95Andreas Huber kFlagPushBlankBuffersToNativeWindowOnShutdown = 2, 132ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber }; 133ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber 134f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct BufferInfo { 135f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum Status { 136f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_US, 137f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_COMPONENT, 138f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_UPSTREAM, 139f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_DOWNSTREAM, 140f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_NATIVE_WINDOW, 141f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 142f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 143f933441648ef6a71dee783d733aac17b9508b452Andreas Huber IOMX::buffer_id mBufferID; 144f933441648ef6a71dee783d733aac17b9508b452Andreas Huber Status mStatus; 145054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar unsigned mDequeuedAt; 146f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 147f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ABuffer> mData; 148f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<GraphicBuffer> mGraphicBuffer; 149f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 150f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 151d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber#if TRACK_BUFFER_TIMING 152d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber struct BufferStats { 153d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber int64_t mEmptyBufferTimeUs; 154d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber int64_t mFillBufferDoneTimeUs; 155d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber }; 156d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber 157d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber KeyedVector<int64_t, BufferStats> mBufferStats; 158d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber#endif 159d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber 160f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<AMessage> mNotify; 161f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 162f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<UninitializedState> mUninitializedState; 163c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber sp<LoadedState> mLoadedState; 164f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<LoadedToIdleState> mLoadedToIdleState; 165f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<IdleToExecutingState> mIdleToExecutingState; 166f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ExecutingState> mExecutingState; 167f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<OutputPortSettingsChangedState> mOutputPortSettingsChangedState; 168f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ExecutingToIdleState> mExecutingToIdleState; 169f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<IdleToLoadedState> mIdleToLoadedState; 170f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<FlushingState> mFlushingState; 1718b71241ce7353731ab75322c46e090ee35014a33Marco Nelissen sp<SkipCutBuffer> mSkipCutBuffer; 172f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 173f933441648ef6a71dee783d733aac17b9508b452Andreas Huber AString mComponentName; 174ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber uint32_t mFlags; 175afc16d667afa23f5aa00154ccad62f8c45cf5419Andreas Huber uint32_t mQuirks; 176f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<IOMX> mOMX; 177f933441648ef6a71dee783d733aac17b9508b452Andreas Huber IOMX::node_id mNode; 178f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<MemoryDealer> mDealer[2]; 179f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 180f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ANativeWindow> mNativeWindow; 181f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 182f933441648ef6a71dee783d733aac17b9508b452Andreas Huber Vector<BufferInfo> mBuffers[2]; 183f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool mPortEOS[2]; 184dc9bacd838442a524585887e6ea6696836be2edaAndreas Huber status_t mInputEOSResult; 185f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 186f933441648ef6a71dee783d733aac17b9508b452Andreas Huber List<sp<AMessage> > mDeferredQueue; 187f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 18831e2508c75018145a8238925ff1a08cbde4e799aAndreas Huber bool mSentFormat; 1895778822d86b0337407514b9372562b86edfa91cdAndreas Huber bool mIsEncoder; 190308bcaa44e578279e61be32b572fdb0b11b1e4c7Chong Zhang bool mUseMetadataOnEncoderOutput; 191c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber bool mShutdownInProgress; 19275832930a28fd70f6fc683ed966477ceea810668Robert Shih bool mIsConfiguredForAdaptivePlayback; 193c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber 194c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber // If "mKeepComponentAllocated" we only transition back to Loaded state 195c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber // and do not release the component instance. 196c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber bool mKeepComponentAllocated; 197c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber 1989806555d3930be43e11106281dee354820ac1c88Andreas Huber int32_t mEncoderDelay; 1999806555d3930be43e11106281dee354820ac1c88Andreas Huber int32_t mEncoderPadding; 2009806555d3930be43e11106281dee354820ac1c88Andreas Huber 2019806555d3930be43e11106281dee354820ac1c88Andreas Huber bool mChannelMaskPresent; 2029806555d3930be43e11106281dee354820ac1c88Andreas Huber int32_t mChannelMask; 203054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar unsigned mDequeueCounter; 204054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar bool mStoreMetaDataInOutputBuffers; 205054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar int32_t mMetaDataBuffersToSubmit; 2069806555d3930be43e11106281dee354820ac1c88Andreas Huber 207a61285dcf1da8a2cf40c499ee3a7b9fc4d74ac58Andreas Huber int64_t mRepeatFrameDelayUs; 20894ee4b708acfa941581160b267afb79192b1d816Chong Zhang int64_t mMaxPtsGapUs; 209a61285dcf1da8a2cf40c499ee3a7b9fc4d74ac58Andreas Huber 21072cecca17d735db6532c45f0a7e10c47ee6f065aChong Zhang bool mCreateInputBuffersSuspended; 21172cecca17d735db6532c45f0a7e10c47ee6f065aChong Zhang 2120dbe5a9321b24b6883fbb2fe97cd9d525128b0b5James Dong status_t setCyclicIntraMacroblockRefresh(const sp<AMessage> &msg, int32_t mode); 213f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t allocateBuffersOnPort(OMX_U32 portIndex); 214f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t freeBuffersOnPort(OMX_U32 portIndex); 215f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t freeBuffer(OMX_U32 portIndex, size_t i); 216f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 217054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar status_t configureOutputBuffersFromNativeWindow( 218054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar OMX_U32 *nBufferCount, OMX_U32 *nBufferSize, 219054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar OMX_U32 *nMinUndequeuedBuffers); 220054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar status_t allocateOutputMetaDataBuffers(); 221054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar status_t submitOutputMetaDataBuffer(); 2224dd0a8a3d66c2853faf2834565b3c5df4f68734dLajos Molnar void signalSubmitOutputMetaDataBufferIfEOS_workaround(); 223f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t allocateOutputBuffersFromNativeWindow(); 224f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t cancelBufferToNativeWindow(BufferInfo *info); 225349d3fcb4afacf754f7b5b5186d2f258f5bf35e7Andreas Huber status_t freeOutputBuffersNotOwnedByComponent(); 226f933441648ef6a71dee783d733aac17b9508b452Andreas Huber BufferInfo *dequeueBufferFromNativeWindow(); 227f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 228f933441648ef6a71dee783d733aac17b9508b452Andreas Huber BufferInfo *findBufferByID( 229f933441648ef6a71dee783d733aac17b9508b452Andreas Huber uint32_t portIndex, IOMX::buffer_id bufferID, 230f933441648ef6a71dee783d733aac17b9508b452Andreas Huber ssize_t *index = NULL); 231f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2325778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setComponentRole(bool isEncoder, const char *mime); 2335778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t configureCodec(const char *mime, const sp<AMessage> &msg); 234f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 235f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setVideoPortFormatType( 236f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_U32 portIndex, 237f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_VIDEO_CODINGTYPE compressionFormat, 238f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_COLOR_FORMATTYPE colorFormat); 239f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 240f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setSupportedOutputFormat(); 241f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 242f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setupVideoDecoder( 243f933441648ef6a71dee783d733aac17b9508b452Andreas Huber const char *mime, int32_t width, int32_t height); 244f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2455778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupVideoEncoder( 2465778822d86b0337407514b9372562b86edfa91cdAndreas Huber const char *mime, const sp<AMessage> &msg); 2475778822d86b0337407514b9372562b86edfa91cdAndreas Huber 248f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setVideoFormatOnPort( 249f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_U32 portIndex, 250f933441648ef6a71dee783d733aac17b9508b452Andreas Huber int32_t width, int32_t height, 251f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_VIDEO_CODINGTYPE compressionFormat); 252f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2535778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupAACCodec( 2545778822d86b0337407514b9372562b86edfa91cdAndreas Huber bool encoder, 255ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber int32_t numChannels, int32_t sampleRate, int32_t bitRate, 256aeb8fd460ed87d032b3fb8bb61e21eb542ce0f5bDave Burke int32_t aacProfile, bool isADTS); 2575778822d86b0337407514b9372562b86edfa91cdAndreas Huber 25897358c3e1adaf4a744cad78891a16d12e3e9c88eChangwan Ryu status_t setupAC3Codec(bool encoder, int32_t numChannels, int32_t sampleRate); 25997358c3e1adaf4a744cad78891a16d12e3e9c88eChangwan Ryu 2605778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t selectAudioPortFormat( 2615778822d86b0337407514b9372562b86edfa91cdAndreas Huber OMX_U32 portIndex, OMX_AUDIO_CODINGTYPE desiredFormat); 2625778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2635778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupAMRCodec(bool encoder, bool isWAMR, int32_t bitRate); 2645778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupG711Codec(bool encoder, int32_t numChannels); 265729de186450f78c099637e1fce743fe531862c52Andreas Huber 2662f74ef3cdc192f817ee1121f41765f0852c1d81eJean-Michel Trivi status_t setupFlacCodec( 2672f74ef3cdc192f817ee1121f41765f0852c1d81eJean-Michel Trivi bool encoder, int32_t numChannels, int32_t sampleRate, int32_t compressionLevel); 2682f74ef3cdc192f817ee1121f41765f0852c1d81eJean-Michel Trivi 269729de186450f78c099637e1fce743fe531862c52Andreas Huber status_t setupRawAudioFormat( 270729de186450f78c099637e1fce743fe531862c52Andreas Huber OMX_U32 portIndex, int32_t sampleRate, int32_t numChannels); 271729de186450f78c099637e1fce743fe531862c52Andreas Huber 272f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setMinBufferSize(OMX_U32 portIndex, size_t size); 273f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2745778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupMPEG4EncoderParameters(const sp<AMessage> &msg); 2755778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupH263EncoderParameters(const sp<AMessage> &msg); 2765778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupAVCEncoderParameters(const sp<AMessage> &msg); 27789b31a3f670d8bec87bed50aaad9bcd8edec66b6Andreas Huber status_t setupVPXEncoderParameters(const sp<AMessage> &msg); 2785778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2795778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t verifySupportForProfileAndLevel(int32_t profile, int32_t level); 28096076964863ee6887f0bed9d0f11f424b48ab9b9Andreas Huber 28196076964863ee6887f0bed9d0f11f424b48ab9b9Andreas Huber status_t configureBitrate( 28296076964863ee6887f0bed9d0f11f424b48ab9b9Andreas Huber int32_t bitrate, OMX_VIDEO_CONTROLRATETYPE bitrateMode); 28396076964863ee6887f0bed9d0f11f424b48ab9b9Andreas Huber 2845778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupErrorCorrectionParameters(); 2855778822d86b0337407514b9372562b86edfa91cdAndreas Huber 286f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t initNativeWindow(); 287f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 288bc098410be55f9d96f394b3981a0c482b83859b6Andreas Huber status_t pushBlankBuffersToNativeWindow(); 289bc098410be55f9d96f394b3981a0c482b83859b6Andreas Huber 2907e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber // Returns true iff all buffers on the given port have status 2917e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber // OWNED_BY_US or OWNED_BY_NATIVE_WINDOW. 292f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool allYourBuffersAreBelongToUs(OMX_U32 portIndex); 293f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 294f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool allYourBuffersAreBelongToUs(); 295f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2967e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber void waitUntilAllPossibleNativeWindowBuffersAreReturnedToUs(); 2977e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber 298d3d822204249eaca4259bdf46f6f0357b96e8e21Andreas Huber size_t countBuffersOwnedByComponent(OMX_U32 portIndex) const; 2997e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber size_t countBuffersOwnedByNativeWindow() const; 300d3d822204249eaca4259bdf46f6f0357b96e8e21Andreas Huber 301f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void deferMessage(const sp<AMessage> &msg); 302f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void processDeferredMessages(); 303f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 304577db6d42b8d83b3578c7e56b1391bdaca9cb705Lajos Molnar void sendFormatChange(const sp<AMessage> &reply); 30531e2508c75018145a8238925ff1a08cbde4e799aAndreas Huber 3065778822d86b0337407514b9372562b86edfa91cdAndreas Huber void signalError( 3075778822d86b0337407514b9372562b86edfa91cdAndreas Huber OMX_ERRORTYPE error = OMX_ErrorUndefined, 3085778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t internalError = UNKNOWN_ERROR); 309cc54fbaa69c0b69929467449d2c19192f15b5039Andreas Huber 310496238cc7551d414067dcbbb4fe3bd801f205f95Andreas Huber status_t requestIDRFrame(); 311a2eb22c1de262aa3fa7c356537ac2fe165afdf3dAndreas Huber status_t setParameters(const sp<AMessage> ¶ms); 312496238cc7551d414067dcbbb4fe3bd801f205f95Andreas Huber 3136507d14c6d10f93d390de62b9eed267f9b544985Andy McFadden // Send EOS on input stream. 3146507d14c6d10f93d390de62b9eed267f9b544985Andy McFadden void onSignalEndOfInputStream(); 3156507d14c6d10f93d390de62b9eed267f9b544985Andy McFadden 316f933441648ef6a71dee783d733aac17b9508b452Andreas Huber DISALLOW_EVIL_CONSTRUCTORS(ACodec); 317f933441648ef6a71dee783d733aac17b9508b452Andreas Huber}; 318f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 319f933441648ef6a71dee783d733aac17b9508b452Andreas Huber} // namespace android 320f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 321f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#endif // A_CODEC_H_ 322