ACodec.h revision 054e7347cc60ad4b9dd2e8f456406f122f9f5879
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 70eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber struct PortDescription : public RefBase { 71eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber size_t countBuffers(); 72eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber IOMX::buffer_id bufferIDAt(size_t index) const; 73eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber sp<ABuffer> bufferAt(size_t index) const; 74eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 75eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber private: 76eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber friend struct ACodec; 77eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 78eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber Vector<IOMX::buffer_id> mBufferIDs; 79eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber Vector<sp<ABuffer> > mBuffers; 80eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 81eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber PortDescription(); 82eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber void addBuffer(IOMX::buffer_id id, const sp<ABuffer> &buffer); 83eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 84eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber DISALLOW_EVIL_CONSTRUCTORS(PortDescription); 85eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber }; 86eb61431af13741aa8b7e57a39f69bba5a6c190dcAndreas Huber 87f933441648ef6a71dee783d733aac17b9508b452Andreas Huberprotected: 88f933441648ef6a71dee783d733aac17b9508b452Andreas Huber virtual ~ACodec(); 89f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 90f933441648ef6a71dee783d733aac17b9508b452Andreas Huberprivate: 91f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct BaseState; 92f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct UninitializedState; 93c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber struct LoadedState; 94f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct LoadedToIdleState; 95f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct IdleToExecutingState; 96f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct ExecutingState; 97f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct OutputPortSettingsChangedState; 98f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct ExecutingToIdleState; 99f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct IdleToLoadedState; 100f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct FlushingState; 101ac0230da14a3d223c2144b165a3a163e8519d239Andreas Huber struct DeathNotifier; 102f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 103f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum { 104f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatSetup = 'setu', 105f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatOMXMessage = 'omx ', 106f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatInputBufferFilled = 'inpF', 107f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatOutputBufferDrained = 'outD', 108f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatShutdown = 'shut', 109f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatFlush = 'flus', 110f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatResume = 'resm', 111f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kWhatDrainDeferredMessages = 'drai', 1125778822d86b0337407514b9372562b86edfa91cdAndreas Huber kWhatAllocateComponent = 'allo', 1135778822d86b0337407514b9372562b86edfa91cdAndreas Huber kWhatConfigureComponent = 'conf', 1147cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden kWhatCreateInputSurface = 'cisf', 1157cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden kWhatSignalEndOfInputStream = 'eois', 1165778822d86b0337407514b9372562b86edfa91cdAndreas Huber kWhatStart = 'star', 117496238cc7551d414067dcbbb4fe3bd801f205f95Andreas Huber kWhatRequestIDRFrame = 'ridr', 118a2eb22c1de262aa3fa7c356537ac2fe165afdf3dAndreas Huber kWhatSetParameters = 'setP', 119f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 120f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 121f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum { 122f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kPortIndexInput = 0, 123f933441648ef6a71dee783d733aac17b9508b452Andreas Huber kPortIndexOutput = 1 124f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 125f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 126ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber enum { 127ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber kFlagIsSecure = 1, 128ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber }; 129ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber 130f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct BufferInfo { 131f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum Status { 132f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_US, 133f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_COMPONENT, 134f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_UPSTREAM, 135f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_DOWNSTREAM, 136f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OWNED_BY_NATIVE_WINDOW, 137f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 138f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 139f933441648ef6a71dee783d733aac17b9508b452Andreas Huber IOMX::buffer_id mBufferID; 140f933441648ef6a71dee783d733aac17b9508b452Andreas Huber Status mStatus; 141054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar unsigned mDequeuedAt; 142f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 143f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ABuffer> mData; 144f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<GraphicBuffer> mGraphicBuffer; 145f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 146f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 147d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber#if TRACK_BUFFER_TIMING 148d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber struct BufferStats { 149d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber int64_t mEmptyBufferTimeUs; 150d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber int64_t mFillBufferDoneTimeUs; 151d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber }; 152d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber 153d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber KeyedVector<int64_t, BufferStats> mBufferStats; 154d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber#endif 155d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber 156f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<AMessage> mNotify; 157f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 158f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<UninitializedState> mUninitializedState; 159c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber sp<LoadedState> mLoadedState; 160f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<LoadedToIdleState> mLoadedToIdleState; 161f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<IdleToExecutingState> mIdleToExecutingState; 162f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ExecutingState> mExecutingState; 163f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<OutputPortSettingsChangedState> mOutputPortSettingsChangedState; 164f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ExecutingToIdleState> mExecutingToIdleState; 165f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<IdleToLoadedState> mIdleToLoadedState; 166f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<FlushingState> mFlushingState; 1678b71241ce7353731ab75322c46e090ee35014a33Marco Nelissen sp<SkipCutBuffer> mSkipCutBuffer; 168f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 169f933441648ef6a71dee783d733aac17b9508b452Andreas Huber AString mComponentName; 170ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber uint32_t mFlags; 171afc16d667afa23f5aa00154ccad62f8c45cf5419Andreas Huber uint32_t mQuirks; 172f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<IOMX> mOMX; 173f933441648ef6a71dee783d733aac17b9508b452Andreas Huber IOMX::node_id mNode; 174f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<MemoryDealer> mDealer[2]; 175f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 176f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ANativeWindow> mNativeWindow; 177f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 178f933441648ef6a71dee783d733aac17b9508b452Andreas Huber Vector<BufferInfo> mBuffers[2]; 179f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool mPortEOS[2]; 180dc9bacd838442a524585887e6ea6696836be2edaAndreas Huber status_t mInputEOSResult; 181f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 182f933441648ef6a71dee783d733aac17b9508b452Andreas Huber List<sp<AMessage> > mDeferredQueue; 183f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 18431e2508c75018145a8238925ff1a08cbde4e799aAndreas Huber bool mSentFormat; 1855778822d86b0337407514b9372562b86edfa91cdAndreas Huber bool mIsEncoder; 186308bcaa44e578279e61be32b572fdb0b11b1e4c7Chong Zhang bool mUseMetadataOnEncoderOutput; 187c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber bool mShutdownInProgress; 188c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber 189c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber // If "mKeepComponentAllocated" we only transition back to Loaded state 190c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber // and do not release the component instance. 191c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber bool mKeepComponentAllocated; 192c95c2ddcdfc974f42408a377fbe2de51b94a8c94Andreas Huber 1939806555d3930be43e11106281dee354820ac1c88Andreas Huber int32_t mEncoderDelay; 1949806555d3930be43e11106281dee354820ac1c88Andreas Huber int32_t mEncoderPadding; 1959806555d3930be43e11106281dee354820ac1c88Andreas Huber 1969806555d3930be43e11106281dee354820ac1c88Andreas Huber bool mChannelMaskPresent; 1979806555d3930be43e11106281dee354820ac1c88Andreas Huber int32_t mChannelMask; 198054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar unsigned mDequeueCounter; 199054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar bool mStoreMetaDataInOutputBuffers; 200054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar int32_t mMetaDataBuffersToSubmit; 2019806555d3930be43e11106281dee354820ac1c88Andreas Huber 2020dbe5a9321b24b6883fbb2fe97cd9d525128b0b5James Dong status_t setCyclicIntraMacroblockRefresh(const sp<AMessage> &msg, int32_t mode); 203f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t allocateBuffersOnPort(OMX_U32 portIndex); 204f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t freeBuffersOnPort(OMX_U32 portIndex); 205f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t freeBuffer(OMX_U32 portIndex, size_t i); 206f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 207054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar status_t configureOutputBuffersFromNativeWindow( 208054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar OMX_U32 *nBufferCount, OMX_U32 *nBufferSize, 209054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar OMX_U32 *nMinUndequeuedBuffers); 210054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar status_t allocateOutputMetaDataBuffers(); 211054e7347cc60ad4b9dd2e8f456406f122f9f5879Lajos Molnar status_t submitOutputMetaDataBuffer(); 212f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t allocateOutputBuffersFromNativeWindow(); 213f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t cancelBufferToNativeWindow(BufferInfo *info); 214349d3fcb4afacf754f7b5b5186d2f258f5bf35e7Andreas Huber status_t freeOutputBuffersNotOwnedByComponent(); 215f933441648ef6a71dee783d733aac17b9508b452Andreas Huber BufferInfo *dequeueBufferFromNativeWindow(); 216f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 217f933441648ef6a71dee783d733aac17b9508b452Andreas Huber BufferInfo *findBufferByID( 218f933441648ef6a71dee783d733aac17b9508b452Andreas Huber uint32_t portIndex, IOMX::buffer_id bufferID, 219f933441648ef6a71dee783d733aac17b9508b452Andreas Huber ssize_t *index = NULL); 220f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2215778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setComponentRole(bool isEncoder, const char *mime); 2225778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t configureCodec(const char *mime, const sp<AMessage> &msg); 223f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 224f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setVideoPortFormatType( 225f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_U32 portIndex, 226f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_VIDEO_CODINGTYPE compressionFormat, 227f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_COLOR_FORMATTYPE colorFormat); 228f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 229f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setSupportedOutputFormat(); 230f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 231f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setupVideoDecoder( 232f933441648ef6a71dee783d733aac17b9508b452Andreas Huber const char *mime, int32_t width, int32_t height); 233f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2345778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupVideoEncoder( 2355778822d86b0337407514b9372562b86edfa91cdAndreas Huber const char *mime, const sp<AMessage> &msg); 2365778822d86b0337407514b9372562b86edfa91cdAndreas Huber 237f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setVideoFormatOnPort( 238f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_U32 portIndex, 239f933441648ef6a71dee783d733aac17b9508b452Andreas Huber int32_t width, int32_t height, 240f933441648ef6a71dee783d733aac17b9508b452Andreas Huber OMX_VIDEO_CODINGTYPE compressionFormat); 241f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2425778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupAACCodec( 2435778822d86b0337407514b9372562b86edfa91cdAndreas Huber bool encoder, 244ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber int32_t numChannels, int32_t sampleRate, int32_t bitRate, 245aeb8fd460ed87d032b3fb8bb61e21eb542ce0f5bDave Burke int32_t aacProfile, bool isADTS); 2465778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2475778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t selectAudioPortFormat( 2485778822d86b0337407514b9372562b86edfa91cdAndreas Huber OMX_U32 portIndex, OMX_AUDIO_CODINGTYPE desiredFormat); 2495778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2505778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupAMRCodec(bool encoder, bool isWAMR, int32_t bitRate); 2515778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupG711Codec(bool encoder, int32_t numChannels); 252729de186450f78c099637e1fce743fe531862c52Andreas Huber 2532f74ef3cdc192f817ee1121f41765f0852c1d81eJean-Michel Trivi status_t setupFlacCodec( 2542f74ef3cdc192f817ee1121f41765f0852c1d81eJean-Michel Trivi bool encoder, int32_t numChannels, int32_t sampleRate, int32_t compressionLevel); 2552f74ef3cdc192f817ee1121f41765f0852c1d81eJean-Michel Trivi 256729de186450f78c099637e1fce743fe531862c52Andreas Huber status_t setupRawAudioFormat( 257729de186450f78c099637e1fce743fe531862c52Andreas Huber OMX_U32 portIndex, int32_t sampleRate, int32_t numChannels); 258729de186450f78c099637e1fce743fe531862c52Andreas Huber 259f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t setMinBufferSize(OMX_U32 portIndex, size_t size); 260f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2615778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupMPEG4EncoderParameters(const sp<AMessage> &msg); 2625778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupH263EncoderParameters(const sp<AMessage> &msg); 2635778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupAVCEncoderParameters(const sp<AMessage> &msg); 2645778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2655778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t verifySupportForProfileAndLevel(int32_t profile, int32_t level); 26696076964863ee6887f0bed9d0f11f424b48ab9b9Andreas Huber 26796076964863ee6887f0bed9d0f11f424b48ab9b9Andreas Huber status_t configureBitrate( 26896076964863ee6887f0bed9d0f11f424b48ab9b9Andreas Huber int32_t bitrate, OMX_VIDEO_CONTROLRATETYPE bitrateMode); 26996076964863ee6887f0bed9d0f11f424b48ab9b9Andreas Huber 2705778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t setupErrorCorrectionParameters(); 2715778822d86b0337407514b9372562b86edfa91cdAndreas Huber 272f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t initNativeWindow(); 273f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 274bc098410be55f9d96f394b3981a0c482b83859b6Andreas Huber status_t pushBlankBuffersToNativeWindow(); 275bc098410be55f9d96f394b3981a0c482b83859b6Andreas Huber 2767e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber // Returns true iff all buffers on the given port have status 2777e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber // OWNED_BY_US or OWNED_BY_NATIVE_WINDOW. 278f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool allYourBuffersAreBelongToUs(OMX_U32 portIndex); 279f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 280f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool allYourBuffersAreBelongToUs(); 281f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2827e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber void waitUntilAllPossibleNativeWindowBuffersAreReturnedToUs(); 2837e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber 284d3d822204249eaca4259bdf46f6f0357b96e8e21Andreas Huber size_t countBuffersOwnedByComponent(OMX_U32 portIndex) const; 2857e7013392e302a28364df1dcee79b82ad90978b4Andreas Huber size_t countBuffersOwnedByNativeWindow() const; 286d3d822204249eaca4259bdf46f6f0357b96e8e21Andreas Huber 287f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void deferMessage(const sp<AMessage> &msg); 288f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void processDeferredMessages(); 289f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 290577db6d42b8d83b3578c7e56b1391bdaca9cb705Lajos Molnar void sendFormatChange(const sp<AMessage> &reply); 29131e2508c75018145a8238925ff1a08cbde4e799aAndreas Huber 2925778822d86b0337407514b9372562b86edfa91cdAndreas Huber void signalError( 2935778822d86b0337407514b9372562b86edfa91cdAndreas Huber OMX_ERRORTYPE error = OMX_ErrorUndefined, 2945778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t internalError = UNKNOWN_ERROR); 295cc54fbaa69c0b69929467449d2c19192f15b5039Andreas Huber 296496238cc7551d414067dcbbb4fe3bd801f205f95Andreas Huber status_t requestIDRFrame(); 297a2eb22c1de262aa3fa7c356537ac2fe165afdf3dAndreas Huber status_t setParameters(const sp<AMessage> ¶ms); 298496238cc7551d414067dcbbb4fe3bd801f205f95Andreas Huber 2996507d14c6d10f93d390de62b9eed267f9b544985Andy McFadden // Send EOS on input stream. 3006507d14c6d10f93d390de62b9eed267f9b544985Andy McFadden void onSignalEndOfInputStream(); 3016507d14c6d10f93d390de62b9eed267f9b544985Andy McFadden 302f933441648ef6a71dee783d733aac17b9508b452Andreas Huber DISALLOW_EVIL_CONSTRUCTORS(ACodec); 303f933441648ef6a71dee783d733aac17b9508b452Andreas Huber}; 304f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 305f933441648ef6a71dee783d733aac17b9508b452Andreas Huber} // namespace android 306f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 307f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#endif // A_CODEC_H_ 308