OMXCodec.h revision 6a9da9fc558263548ebfbae2cbf177eb7454a41b
1693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber/* 2693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber * Copyright (C) 2009 The Android Open Source Project 3693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber * 4693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber * Licensed under the Apache License, Version 2.0 (the "License"); 5693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber * you may not use this file except in compliance with the License. 6693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber * You may obtain a copy of the License at 7693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber * 8693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber * http://www.apache.org/licenses/LICENSE-2.0 9693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber * 10693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber * Unless required by applicable law or agreed to in writing, software 11693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber * distributed under the License is distributed on an "AS IS" BASIS, 12693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber * See the License for the specific language governing permissions and 14693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber * limitations under the License. 15693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber */ 16693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 17693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber#ifndef OMX_CODEC_H_ 18693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 19693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber#define OMX_CODEC_H_ 20693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 216a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis#include <android/native_window.h> 22693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber#include <media/IOMX.h> 23693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber#include <media/stagefright/MediaBuffer.h> 24693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber#include <media/stagefright/MediaSource.h> 25693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber#include <utils/threads.h> 26693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 27693d271e62a3726689ff68f4505ba49228eb94b2Andreas Hubernamespace android { 28693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 29693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huberclass MemoryDealer; 30693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huberstruct OMXCodecObserver; 31145bfe5eb3e08c9689c28f6bf3287a979438b04bJames Dongstruct CodecProfileLevel; 32693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 33693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huberstruct OMXCodec : public MediaSource, 34693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber public MediaBufferObserver { 35ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber enum CreationFlags { 362a4d22d79e927f2245537921e10fc5fda1c47a29Andreas Huber kPreferSoftwareCodecs = 1, 37f3712f026aad1fc46b1df18d1dba718281e39726Andreas Huber kIgnoreCodecSpecificData = 2, 38f3712f026aad1fc46b1df18d1dba718281e39726Andreas Huber 39f3712f026aad1fc46b1df18d1dba718281e39726Andreas Huber // The client wants to access the output buffer's video 40f3712f026aad1fc46b1df18d1dba718281e39726Andreas Huber // data for example for thumbnail extraction. 41f3712f026aad1fc46b1df18d1dba718281e39726Andreas Huber kClientNeedsFramebuffer = 4, 42ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber }; 43bf697e37550d9e8376089b0b5e498613bede798cAndreas Huber static sp<MediaSource> Create( 44693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber const sp<IOMX> &omx, 45693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber const sp<MetaData> &meta, bool createEncoder, 4618291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber const sp<MediaSource> &source, 47ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber const char *matchComponentName = NULL, 486a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis uint32_t flags = 0, 496a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis const sp<ANativeWindow> &nativeWindow = NULL); 5018291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber 5118291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber static void setComponentRole( 5218291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber const sp<IOMX> &omx, IOMX::node_id node, bool isEncoder, 5318291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber const char *mime); 54693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 55693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber virtual status_t start(MetaData *params = NULL); 56693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber virtual status_t stop(); 57693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 58693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber virtual sp<MetaData> getFormat(); 59693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 60693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber virtual status_t read( 61693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber MediaBuffer **buffer, const ReadOptions *options = NULL); 62693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 63d35bd5fb4e09c2cd8608497c279cbb2ef9c3a029Andreas Huber virtual status_t pause(); 64d35bd5fb4e09c2cd8608497c279cbb2ef9c3a029Andreas Huber 65693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void on_message(const omx_message &msg); 66693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 67693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber // from MediaBufferObserver 68693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber virtual void signalBufferReturned(MediaBuffer *buffer); 69693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 70693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huberprotected: 71693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber virtual ~OMXCodec(); 72693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 73693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huberprivate: 74693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber enum State { 75693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber DEAD, 76693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber LOADED, 77693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber LOADED_TO_IDLE, 78693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber IDLE_TO_EXECUTING, 79693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber EXECUTING, 80693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber EXECUTING_TO_IDLE, 81693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber IDLE_TO_LOADED, 82693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber RECONFIGURING, 83693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber ERROR 84693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber }; 85693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 86693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber enum { 87693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber kPortIndexInput = 0, 88693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber kPortIndexOutput = 1 89693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber }; 90693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 91693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber enum PortStatus { 92693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber ENABLED, 93693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber DISABLING, 94693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber DISABLED, 95693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber ENABLING, 96693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber SHUTTING_DOWN, 97693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber }; 98693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 99693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber enum Quirks { 1007f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kNeedsFlushBeforeDisable = 1, 1017f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kWantsNALFragments = 2, 1027f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kRequiresLoadedToIdleAfterAllocation = 4, 1037f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kRequiresAllocateBufferOnInputPorts = 8, 1047f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kRequiresFlushCompleteEmulation = 16, 1057f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kRequiresAllocateBufferOnOutputPorts = 32, 1067f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kRequiresFlushBeforeShutdown = 64, 1077f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kDefersOutputBufferAllocation = 128, 1087f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kDecoderLiesAboutNumberOfChannels = 256, 1097f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kInputBufferSizesAreBogus = 512, 1107f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kSupportsMultipleFramesPerInputBuffer = 1024, 111d07139e2e817a9b3ae9c87ba4e1e8d65d3e549daJames Dong kAvoidMemcopyInputRecordingFrames = 2048, 112824c9ff4a55e86faae4f8f158977329909cbfaf6James Dong kRequiresLargerEncoderOutputBuffer = 4096, 1132b82e9652ba049e754c2cc74e381282f231d5fbfAndreas Huber kOutputBuffersAreUnreadable = 8192, 114693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber }; 115693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 116693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber struct BufferInfo { 117693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber IOMX::buffer_id mBuffer; 118693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber bool mOwnedByComponent; 1196a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis bool mOwnedByNativeWindow; 120693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber sp<IMemory> mMem; 121570a3cb7582daa030cb38eedc5eb6a06f86ecc7fAndreas Huber size_t mSize; 122570a3cb7582daa030cb38eedc5eb6a06f86ecc7fAndreas Huber void *mData; 123693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber MediaBuffer *mMediaBuffer; 124693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber }; 125693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 126693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber struct CodecSpecificData { 127693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber size_t mSize; 128693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber uint8_t mData[1]; 129693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber }; 130693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 131693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber sp<IOMX> mOMX; 1327eaa9c9385535b651064e02d05a8ffa4b2359281Andreas Huber bool mOMXLivesLocally; 133693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber IOMX::node_id mNode; 134693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber uint32_t mQuirks; 135693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber bool mIsEncoder; 136693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber char *mMIME; 137693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber char *mComponentName; 138693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber sp<MetaData> mOutputFormat; 139693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber sp<MediaSource> mSource; 140693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber Vector<CodecSpecificData *> mCodecSpecificData; 141693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber size_t mCodecSpecificDataIndex; 142693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 1437530e9c708275c273c134c36c68179f511c1940eAndreas Huber sp<MemoryDealer> mDealer[2]; 144693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 145693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber State mState; 146693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber Vector<BufferInfo> mPortBuffers[2]; 147693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber PortStatus mPortStatus[2]; 148284f513a4ce2c5aa0e250c07c873731aedb0be26Andreas Huber bool mInitialBufferSubmit; 149693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber bool mSignalledEOS; 1505295c0c55d41a2906ea7f65a3f22e6278cb17d4bAndreas Huber status_t mFinalStatus; 151693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber bool mNoMoreOutputData; 1527f281f87670c63775ea1ae8b24af31822d5ad416Andreas Huber bool mOutputPortSettingsHaveChanged; 153693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber int64_t mSeekTimeUs; 154abd1f4f870925d6776dbe4b930b759a1ab6595caAndreas Huber ReadOptions::SeekMode mSeekMode; 155abd1f4f870925d6776dbe4b930b759a1ab6595caAndreas Huber int64_t mTargetTimeUs; 156542db5d438988360d491a5add1040a2df9aa90c9James Dong int64_t mSkipTimeUs; 157693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 1587f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber MediaBuffer *mLeftOverBuffer; 1597f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber 160693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber Mutex mLock; 161693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber Condition mAsyncCompletion; 162693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 163d35bd5fb4e09c2cd8608497c279cbb2ef9c3a029Andreas Huber bool mPaused; 164d35bd5fb4e09c2cd8608497c279cbb2ef9c3a029Andreas Huber 1656a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis sp<ANativeWindow> mNativeWindow; 1666a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis 1676a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis // The index in each of the mPortBuffers arrays of the buffer that will be 1686a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis // submitted to OMX next. This only applies when using buffers from a 1696a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis // native window. 1706a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis size_t mNextNativeBufferIndex[2]; 1716a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis 172693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber // A list of indices into mPortStatus[kPortIndexOutput] filled with data. 173693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber List<size_t> mFilledBuffers; 174693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber Condition mBufferFilled; 175693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 176693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMXCodec(const sp<IOMX> &omx, IOMX::node_id node, uint32_t quirks, 177693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber bool isEncoder, const char *mime, const char *componentName, 1786a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis const sp<MediaSource> &source, 1796a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis const sp<ANativeWindow> &nativeWindow); 180693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 181693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void addCodecSpecificData(const void *data, size_t size); 182693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void clearCodecSpecificData(); 183693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 1847a6b9e2eca7d20457ace3538c689640e5bfda4f3Andreas Huber void setComponentRole(); 1857a6b9e2eca7d20457ace3538c689640e5bfda4f3Andreas Huber 186956c553ab0ce72f8074ad0fda2ffd66a0305700cJames Dong void setAMRFormat(bool isWAMR, int32_t bitRate); 187956c553ab0ce72f8074ad0fda2ffd66a0305700cJames Dong void setAACFormat(int32_t numChannels, int32_t sampleRate, int32_t bitRate); 188693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 189693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber status_t setVideoPortFormatType( 190693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMX_U32 portIndex, 191693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMX_VIDEO_CODINGTYPE compressionFormat, 192693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMX_COLOR_FORMATTYPE colorFormat); 193693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 194693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void setVideoInputFormat( 195ddcc4a66d848deef6fb4689e64e30cd9bd2684feJames Dong const char *mime, const sp<MetaData>& meta); 196693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 197d329e21495eda9dbc531fdd0c26c77f1593ac3f4James Dong status_t setupBitRate(int32_t bitRate); 198d329e21495eda9dbc531fdd0c26c77f1593ac3f4James Dong status_t setupErrorCorrectionParameters(); 199d329e21495eda9dbc531fdd0c26c77f1593ac3f4James Dong status_t setupH263EncoderParameters(const sp<MetaData>& meta); 200ddcc4a66d848deef6fb4689e64e30cd9bd2684feJames Dong status_t setupMPEG4EncoderParameters(const sp<MetaData>& meta); 201ddcc4a66d848deef6fb4689e64e30cd9bd2684feJames Dong status_t setupAVCEncoderParameters(const sp<MetaData>& meta); 202299766cdbf93fba14634e364b177b7f4d5811453James Dong status_t findTargetColorFormat( 203299766cdbf93fba14634e364b177b7f4d5811453James Dong const sp<MetaData>& meta, OMX_COLOR_FORMATTYPE *colorFormat); 204299766cdbf93fba14634e364b177b7f4d5811453James Dong 205299766cdbf93fba14634e364b177b7f4d5811453James Dong status_t isColorFormatSupported( 206299766cdbf93fba14634e364b177b7f4d5811453James Dong OMX_COLOR_FORMATTYPE colorFormat, int portIndex); 207888f72a4628eed3c136ff2e346a15d129da0d520Andreas Huber 208145bfe5eb3e08c9689c28f6bf3287a979438b04bJames Dong // If profile/level is set in the meta data, its value in the meta 209145bfe5eb3e08c9689c28f6bf3287a979438b04bJames Dong // data will be used; otherwise, the default value will be used. 210145bfe5eb3e08c9689c28f6bf3287a979438b04bJames Dong status_t getVideoProfileLevel(const sp<MetaData>& meta, 211145bfe5eb3e08c9689c28f6bf3287a979438b04bJames Dong const CodecProfileLevel& defaultProfileLevel, 212145bfe5eb3e08c9689c28f6bf3287a979438b04bJames Dong CodecProfileLevel& profileLevel); 213145bfe5eb3e08c9689c28f6bf3287a979438b04bJames Dong 2142a3847ee1cbdaa8a65eee397a0173bb02211c459Andreas Huber status_t setVideoOutputFormat( 215693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber const char *mime, OMX_U32 width, OMX_U32 height); 216693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 217693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void setImageOutputFormat( 218693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMX_COLOR_FORMATTYPE format, OMX_U32 width, OMX_U32 height); 219693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 2207530e9c708275c273c134c36c68179f511c1940eAndreas Huber void setJPEGInputFormat( 2217530e9c708275c273c134c36c68179f511c1940eAndreas Huber OMX_U32 width, OMX_U32 height, OMX_U32 compressedSize); 2227530e9c708275c273c134c36c68179f511c1940eAndreas Huber 223e5adbeee3401915ff8e1a983396ce3554436b11cAndreas Huber void setMinBufferSize(OMX_U32 portIndex, OMX_U32 size); 224e5adbeee3401915ff8e1a983396ce3554436b11cAndreas Huber 225e5adbeee3401915ff8e1a983396ce3554436b11cAndreas Huber void setRawAudioFormat( 226e5adbeee3401915ff8e1a983396ce3554436b11cAndreas Huber OMX_U32 portIndex, int32_t sampleRate, int32_t numChannels); 227e5adbeee3401915ff8e1a983396ce3554436b11cAndreas Huber 228693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber status_t allocateBuffers(); 229693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber status_t allocateBuffersOnPort(OMX_U32 portIndex); 2306a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis status_t allocateOutputBuffersFromNativeWindow(); 2316a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis 2326a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis status_t queueBufferToNativeWindow(BufferInfo *info); 2336a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis status_t cancelBufferToNativeWindow(BufferInfo *info); 2346a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis BufferInfo* dequeueBufferFromNativeWindow(); 235693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 236693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber status_t freeBuffersOnPort( 237693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMX_U32 portIndex, bool onlyThoseWeOwn = false); 238693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 239693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void drainInputBuffer(IOMX::buffer_id buffer); 240693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void fillOutputBuffer(IOMX::buffer_id buffer); 241693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void drainInputBuffer(BufferInfo *info); 242693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void fillOutputBuffer(BufferInfo *info); 243693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 244693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void drainInputBuffers(); 245693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void fillOutputBuffers(); 246693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 2471beb760d920561679862ded945a04e370368c7f7Andreas Huber // Returns true iff a flush was initiated and a completion event is 2481beb760d920561679862ded945a04e370368c7f7Andreas Huber // upcoming, false otherwise (A flush was not necessary as we own all 2491beb760d920561679862ded945a04e370368c7f7Andreas Huber // the buffers on that port). 2501beb760d920561679862ded945a04e370368c7f7Andreas Huber // This method will ONLY ever return false for a component with quirk 2511beb760d920561679862ded945a04e370368c7f7Andreas Huber // "kRequiresFlushCompleteEmulation". 2521beb760d920561679862ded945a04e370368c7f7Andreas Huber bool flushPortAsync(OMX_U32 portIndex); 2531beb760d920561679862ded945a04e370368c7f7Andreas Huber 254693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void disablePortAsync(OMX_U32 portIndex); 255693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void enablePortAsync(OMX_U32 portIndex); 256693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 257693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber static size_t countBuffersWeOwn(const Vector<BufferInfo> &buffers); 258693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber static bool isIntermediateState(State state); 259693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 260693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void onEvent(OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2); 261693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void onCmdComplete(OMX_COMMANDTYPE cmd, OMX_U32 data); 262693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void onStateChange(OMX_STATETYPE newState); 263693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void onPortSettingsChanged(OMX_U32 portIndex); 264693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 265693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void setState(State newState); 266693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 267693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber status_t init(); 268693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void initOutputFormat(const sp<MetaData> &inputFormat); 2696a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis status_t initNativeWindow(); 270693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 271693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void dumpPortStatus(OMX_U32 portIndex); 272693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 2732a4d22d79e927f2245537921e10fc5fda1c47a29Andreas Huber status_t configureCodec(const sp<MetaData> &meta, uint32_t flags); 2742a3847ee1cbdaa8a65eee397a0173bb02211c459Andreas Huber 2752b82e9652ba049e754c2cc74e381282f231d5fbfAndreas Huber static uint32_t getComponentQuirks( 2762b82e9652ba049e754c2cc74e381282f231d5fbfAndreas Huber const char *componentName, bool isEncoder); 277ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber 278ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber static void findMatchingCodecs( 279ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber const char *mime, 280ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber bool createEncoder, const char *matchComponentName, 281ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber uint32_t flags, 282ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber Vector<String8> *matchingCodecs); 283ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber 284693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMXCodec(const OMXCodec &); 285693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMXCodec &operator=(const OMXCodec &); 286693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber}; 287693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 28818291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huberstruct CodecProfileLevel { 28918291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber OMX_U32 mProfile; 29018291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber OMX_U32 mLevel; 29118291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber}; 29218291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber 29318291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huberstruct CodecCapabilities { 29418291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber String8 mComponentName; 29518291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber Vector<CodecProfileLevel> mProfileLevels; 29618291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber}; 29718291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber 29818291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// Return a vector of componentNames with supported profile/level pairs 29918291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// supporting the given mime type, if queryDecoders==true, returns components 30018291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// that decode content of the given type, otherwise returns components 30118291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// that encode content of the given type. 30218291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// profile and level indications only make sense for h.263, mpeg4 and avc 30318291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// video. 30418291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// The profile/level values correspond to 30518291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// OMX_VIDEO_H263PROFILETYPE, OMX_VIDEO_MPEG4PROFILETYPE, 30618291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// OMX_VIDEO_AVCPROFILETYPE, OMX_VIDEO_H263LEVELTYPE, OMX_VIDEO_MPEG4LEVELTYPE 30718291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// and OMX_VIDEO_AVCLEVELTYPE respectively. 30818291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber 30918291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huberstatus_t QueryCodecs( 31018291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber const sp<IOMX> &omx, 31118291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber const char *mimeType, bool queryDecoders, 31218291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber Vector<CodecCapabilities> *results); 31318291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber 314693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber} // namespace android 315693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 316693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber#endif // OMX_CODEC_H_ 317