OMXCodec.h revision 14c858e80dfe2030c9f343dc0c6e2048e030731b
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, 42d332a72e8f71caea0d3dc898db6a9d7a929fad32James Dong 43d332a72e8f71caea0d3dc898db6a9d7a929fad32James Dong // Request for software or hardware codecs. If request 44d332a72e8f71caea0d3dc898db6a9d7a929fad32James Dong // can not be fullfilled, Create() returns NULL. 45d332a72e8f71caea0d3dc898db6a9d7a929fad32James Dong kSoftwareCodecsOnly = 8, 46d332a72e8f71caea0d3dc898db6a9d7a929fad32James Dong kHardwareCodecsOnly = 16, 478480835b4bc1350646376aa7f3ae33742a7adeb1James Dong 488480835b4bc1350646376aa7f3ae33742a7adeb1James Dong // Store meta data in video buffers 498480835b4bc1350646376aa7f3ae33742a7adeb1James Dong kStoreMetaDataInVideoBuffers = 32, 50ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber }; 51bf697e37550d9e8376089b0b5e498613bede798cAndreas Huber static sp<MediaSource> Create( 52693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber const sp<IOMX> &omx, 53693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber const sp<MetaData> &meta, bool createEncoder, 5418291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber const sp<MediaSource> &source, 55ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber const char *matchComponentName = NULL, 566a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis uint32_t flags = 0, 576a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis const sp<ANativeWindow> &nativeWindow = NULL); 5818291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber 5918291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber static void setComponentRole( 6018291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber const sp<IOMX> &omx, IOMX::node_id node, bool isEncoder, 6118291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber const char *mime); 62693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 63693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber virtual status_t start(MetaData *params = NULL); 64693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber virtual status_t stop(); 65693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 66693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber virtual sp<MetaData> getFormat(); 67693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 68693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber virtual status_t read( 69693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber MediaBuffer **buffer, const ReadOptions *options = NULL); 70693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 71d35bd5fb4e09c2cd8608497c279cbb2ef9c3a029Andreas Huber virtual status_t pause(); 72d35bd5fb4e09c2cd8608497c279cbb2ef9c3a029Andreas Huber 73693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber // from MediaBufferObserver 74693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber virtual void signalBufferReturned(MediaBuffer *buffer); 75693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 76693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huberprotected: 77693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber virtual ~OMXCodec(); 78693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 79693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huberprivate: 8014c858e80dfe2030c9f343dc0c6e2048e030731bJames Dong 8114c858e80dfe2030c9f343dc0c6e2048e030731bJames Dong // Make sure mLock is accessible to OMXCodecObserver 8214c858e80dfe2030c9f343dc0c6e2048e030731bJames Dong friend class OMXCodecObserver; 8314c858e80dfe2030c9f343dc0c6e2048e030731bJames Dong 8414c858e80dfe2030c9f343dc0c6e2048e030731bJames Dong // Call this with mLock hold 8514c858e80dfe2030c9f343dc0c6e2048e030731bJames Dong void on_message(const omx_message &msg); 8614c858e80dfe2030c9f343dc0c6e2048e030731bJames Dong 87693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber enum State { 88693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber DEAD, 89693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber LOADED, 90693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber LOADED_TO_IDLE, 91693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber IDLE_TO_EXECUTING, 92693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber EXECUTING, 93693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber EXECUTING_TO_IDLE, 94693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber IDLE_TO_LOADED, 95693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber RECONFIGURING, 96693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber ERROR 97693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber }; 98693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 99693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber enum { 100693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber kPortIndexInput = 0, 101693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber kPortIndexOutput = 1 102693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber }; 103693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 104693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber enum PortStatus { 105693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber ENABLED, 106693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber DISABLING, 107693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber DISABLED, 108693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber ENABLING, 109693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber SHUTTING_DOWN, 110693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber }; 111693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 112693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber enum Quirks { 1137f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kNeedsFlushBeforeDisable = 1, 1147f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kWantsNALFragments = 2, 1157f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kRequiresLoadedToIdleAfterAllocation = 4, 1167f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kRequiresAllocateBufferOnInputPorts = 8, 1177f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kRequiresFlushCompleteEmulation = 16, 1187f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kRequiresAllocateBufferOnOutputPorts = 32, 1197f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kRequiresFlushBeforeShutdown = 64, 1207f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kDefersOutputBufferAllocation = 128, 1217f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kDecoderLiesAboutNumberOfChannels = 256, 1227f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kInputBufferSizesAreBogus = 512, 1237f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber kSupportsMultipleFramesPerInputBuffer = 1024, 124d07139e2e817a9b3ae9c87ba4e1e8d65d3e549daJames Dong kAvoidMemcopyInputRecordingFrames = 2048, 125824c9ff4a55e86faae4f8f158977329909cbfaf6James Dong kRequiresLargerEncoderOutputBuffer = 4096, 1262b82e9652ba049e754c2cc74e381282f231d5fbfAndreas Huber kOutputBuffersAreUnreadable = 8192, 127693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber }; 128693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 12992bf2f96c53d24adc1ace362439e82ca2cf6b856Andreas Huber enum BufferStatus { 13092bf2f96c53d24adc1ace362439e82ca2cf6b856Andreas Huber OWNED_BY_US, 13192bf2f96c53d24adc1ace362439e82ca2cf6b856Andreas Huber OWNED_BY_COMPONENT, 13292bf2f96c53d24adc1ace362439e82ca2cf6b856Andreas Huber OWNED_BY_NATIVE_WINDOW, 13392bf2f96c53d24adc1ace362439e82ca2cf6b856Andreas Huber OWNED_BY_CLIENT, 13492bf2f96c53d24adc1ace362439e82ca2cf6b856Andreas Huber }; 13592bf2f96c53d24adc1ace362439e82ca2cf6b856Andreas Huber 136693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber struct BufferInfo { 137693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber IOMX::buffer_id mBuffer; 13892bf2f96c53d24adc1ace362439e82ca2cf6b856Andreas Huber BufferStatus mStatus; 139693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber sp<IMemory> mMem; 140570a3cb7582daa030cb38eedc5eb6a06f86ecc7fAndreas Huber size_t mSize; 141570a3cb7582daa030cb38eedc5eb6a06f86ecc7fAndreas Huber void *mData; 142693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber MediaBuffer *mMediaBuffer; 143693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber }; 144693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 145693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber struct CodecSpecificData { 146693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber size_t mSize; 147693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber uint8_t mData[1]; 148693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber }; 149693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 150693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber sp<IOMX> mOMX; 1517eaa9c9385535b651064e02d05a8ffa4b2359281Andreas Huber bool mOMXLivesLocally; 152693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber IOMX::node_id mNode; 153693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber uint32_t mQuirks; 154693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber bool mIsEncoder; 155693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber char *mMIME; 156693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber char *mComponentName; 157693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber sp<MetaData> mOutputFormat; 158693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber sp<MediaSource> mSource; 159693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber Vector<CodecSpecificData *> mCodecSpecificData; 160693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber size_t mCodecSpecificDataIndex; 161693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 1627530e9c708275c273c134c36c68179f511c1940eAndreas Huber sp<MemoryDealer> mDealer[2]; 163693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 164693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber State mState; 165693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber Vector<BufferInfo> mPortBuffers[2]; 166693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber PortStatus mPortStatus[2]; 167284f513a4ce2c5aa0e250c07c873731aedb0be26Andreas Huber bool mInitialBufferSubmit; 168693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber bool mSignalledEOS; 1695295c0c55d41a2906ea7f65a3f22e6278cb17d4bAndreas Huber status_t mFinalStatus; 170693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber bool mNoMoreOutputData; 1717f281f87670c63775ea1ae8b24af31822d5ad416Andreas Huber bool mOutputPortSettingsHaveChanged; 172693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber int64_t mSeekTimeUs; 173abd1f4f870925d6776dbe4b930b759a1ab6595caAndreas Huber ReadOptions::SeekMode mSeekMode; 174abd1f4f870925d6776dbe4b930b759a1ab6595caAndreas Huber int64_t mTargetTimeUs; 175693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 1767f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber MediaBuffer *mLeftOverBuffer; 1777f498b90a4300ef9badf14d202b0a67c26e20931Andreas Huber 178693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber Mutex mLock; 179693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber Condition mAsyncCompletion; 180693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 181d35bd5fb4e09c2cd8608497c279cbb2ef9c3a029Andreas Huber bool mPaused; 182d35bd5fb4e09c2cd8608497c279cbb2ef9c3a029Andreas Huber 1836a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis sp<ANativeWindow> mNativeWindow; 1846a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis 1856a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis // The index in each of the mPortBuffers arrays of the buffer that will be 1866a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis // submitted to OMX next. This only applies when using buffers from a 1876a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis // native window. 1886a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis size_t mNextNativeBufferIndex[2]; 1896a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis 190693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber // A list of indices into mPortStatus[kPortIndexOutput] filled with data. 191693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber List<size_t> mFilledBuffers; 192693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber Condition mBufferFilled; 193693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 1948480835b4bc1350646376aa7f3ae33742a7adeb1James Dong bool mIsMetaDataStoredInVideoBuffers; 1958480835b4bc1350646376aa7f3ae33742a7adeb1James Dong 196693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMXCodec(const sp<IOMX> &omx, IOMX::node_id node, uint32_t quirks, 197693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber bool isEncoder, const char *mime, const char *componentName, 1986a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis const sp<MediaSource> &source, 1996a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis const sp<ANativeWindow> &nativeWindow); 200693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 201693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void addCodecSpecificData(const void *data, size_t size); 202693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void clearCodecSpecificData(); 203693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 2047a6b9e2eca7d20457ace3538c689640e5bfda4f3Andreas Huber void setComponentRole(); 2057a6b9e2eca7d20457ace3538c689640e5bfda4f3Andreas Huber 206956c553ab0ce72f8074ad0fda2ffd66a0305700cJames Dong void setAMRFormat(bool isWAMR, int32_t bitRate); 207956c553ab0ce72f8074ad0fda2ffd66a0305700cJames Dong void setAACFormat(int32_t numChannels, int32_t sampleRate, int32_t bitRate); 208693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 209693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber status_t setVideoPortFormatType( 210693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMX_U32 portIndex, 211693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMX_VIDEO_CODINGTYPE compressionFormat, 212693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMX_COLOR_FORMATTYPE colorFormat); 213693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 214693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void setVideoInputFormat( 215ddcc4a66d848deef6fb4689e64e30cd9bd2684feJames Dong const char *mime, const sp<MetaData>& meta); 216693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 217d329e21495eda9dbc531fdd0c26c77f1593ac3f4James Dong status_t setupBitRate(int32_t bitRate); 218d329e21495eda9dbc531fdd0c26c77f1593ac3f4James Dong status_t setupErrorCorrectionParameters(); 219d329e21495eda9dbc531fdd0c26c77f1593ac3f4James Dong status_t setupH263EncoderParameters(const sp<MetaData>& meta); 220ddcc4a66d848deef6fb4689e64e30cd9bd2684feJames Dong status_t setupMPEG4EncoderParameters(const sp<MetaData>& meta); 221ddcc4a66d848deef6fb4689e64e30cd9bd2684feJames Dong status_t setupAVCEncoderParameters(const sp<MetaData>& meta); 222299766cdbf93fba14634e364b177b7f4d5811453James Dong status_t findTargetColorFormat( 223299766cdbf93fba14634e364b177b7f4d5811453James Dong const sp<MetaData>& meta, OMX_COLOR_FORMATTYPE *colorFormat); 224299766cdbf93fba14634e364b177b7f4d5811453James Dong 225299766cdbf93fba14634e364b177b7f4d5811453James Dong status_t isColorFormatSupported( 226299766cdbf93fba14634e364b177b7f4d5811453James Dong OMX_COLOR_FORMATTYPE colorFormat, int portIndex); 227888f72a4628eed3c136ff2e346a15d129da0d520Andreas Huber 228145bfe5eb3e08c9689c28f6bf3287a979438b04bJames Dong // If profile/level is set in the meta data, its value in the meta 229145bfe5eb3e08c9689c28f6bf3287a979438b04bJames Dong // data will be used; otherwise, the default value will be used. 230145bfe5eb3e08c9689c28f6bf3287a979438b04bJames Dong status_t getVideoProfileLevel(const sp<MetaData>& meta, 231145bfe5eb3e08c9689c28f6bf3287a979438b04bJames Dong const CodecProfileLevel& defaultProfileLevel, 232145bfe5eb3e08c9689c28f6bf3287a979438b04bJames Dong CodecProfileLevel& profileLevel); 233145bfe5eb3e08c9689c28f6bf3287a979438b04bJames Dong 2342a3847ee1cbdaa8a65eee397a0173bb02211c459Andreas Huber status_t setVideoOutputFormat( 235693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber const char *mime, OMX_U32 width, OMX_U32 height); 236693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 237693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void setImageOutputFormat( 238693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMX_COLOR_FORMATTYPE format, OMX_U32 width, OMX_U32 height); 239693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 2407530e9c708275c273c134c36c68179f511c1940eAndreas Huber void setJPEGInputFormat( 2417530e9c708275c273c134c36c68179f511c1940eAndreas Huber OMX_U32 width, OMX_U32 height, OMX_U32 compressedSize); 2427530e9c708275c273c134c36c68179f511c1940eAndreas Huber 243e5adbeee3401915ff8e1a983396ce3554436b11cAndreas Huber void setMinBufferSize(OMX_U32 portIndex, OMX_U32 size); 244e5adbeee3401915ff8e1a983396ce3554436b11cAndreas Huber 245e5adbeee3401915ff8e1a983396ce3554436b11cAndreas Huber void setRawAudioFormat( 246e5adbeee3401915ff8e1a983396ce3554436b11cAndreas Huber OMX_U32 portIndex, int32_t sampleRate, int32_t numChannels); 247e5adbeee3401915ff8e1a983396ce3554436b11cAndreas Huber 248693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber status_t allocateBuffers(); 249693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber status_t allocateBuffersOnPort(OMX_U32 portIndex); 2506a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis status_t allocateOutputBuffersFromNativeWindow(); 2516a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis 2526a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis status_t queueBufferToNativeWindow(BufferInfo *info); 2536a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis status_t cancelBufferToNativeWindow(BufferInfo *info); 2546a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis BufferInfo* dequeueBufferFromNativeWindow(); 255693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 256693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber status_t freeBuffersOnPort( 257693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMX_U32 portIndex, bool onlyThoseWeOwn = false); 258693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 259ed45fe0730a7e7fc9944741428f5a484350acc8aJamie Gennis status_t freeBuffer(OMX_U32 portIndex, size_t bufIndex); 260ed45fe0730a7e7fc9944741428f5a484350acc8aJamie Gennis 26192bf2f96c53d24adc1ace362439e82ca2cf6b856Andreas Huber bool drainInputBuffer(IOMX::buffer_id buffer); 262693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void fillOutputBuffer(IOMX::buffer_id buffer); 26392bf2f96c53d24adc1ace362439e82ca2cf6b856Andreas Huber bool drainInputBuffer(BufferInfo *info); 264693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void fillOutputBuffer(BufferInfo *info); 265693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 266693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void drainInputBuffers(); 267693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void fillOutputBuffers(); 268693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 2691beb760d920561679862ded945a04e370368c7f7Andreas Huber // Returns true iff a flush was initiated and a completion event is 2701beb760d920561679862ded945a04e370368c7f7Andreas Huber // upcoming, false otherwise (A flush was not necessary as we own all 2711beb760d920561679862ded945a04e370368c7f7Andreas Huber // the buffers on that port). 2721beb760d920561679862ded945a04e370368c7f7Andreas Huber // This method will ONLY ever return false for a component with quirk 2731beb760d920561679862ded945a04e370368c7f7Andreas Huber // "kRequiresFlushCompleteEmulation". 2741beb760d920561679862ded945a04e370368c7f7Andreas Huber bool flushPortAsync(OMX_U32 portIndex); 2751beb760d920561679862ded945a04e370368c7f7Andreas Huber 276693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void disablePortAsync(OMX_U32 portIndex); 277693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void enablePortAsync(OMX_U32 portIndex); 278693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 279693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber static size_t countBuffersWeOwn(const Vector<BufferInfo> &buffers); 280693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber static bool isIntermediateState(State state); 281693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 282693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void onEvent(OMX_EVENTTYPE event, OMX_U32 data1, OMX_U32 data2); 283693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void onCmdComplete(OMX_COMMANDTYPE cmd, OMX_U32 data); 284693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void onStateChange(OMX_STATETYPE newState); 285693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void onPortSettingsChanged(OMX_U32 portIndex); 286693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 287693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void setState(State newState); 288693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 289693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber status_t init(); 290693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void initOutputFormat(const sp<MetaData> &inputFormat); 2916a9da9fc558263548ebfbae2cbf177eb7454a41bJamie Gennis status_t initNativeWindow(); 292693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 293693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void dumpPortStatus(OMX_U32 portIndex); 294693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 2952a4d22d79e927f2245537921e10fc5fda1c47a29Andreas Huber status_t configureCodec(const sp<MetaData> &meta, uint32_t flags); 2962a3847ee1cbdaa8a65eee397a0173bb02211c459Andreas Huber 2972b82e9652ba049e754c2cc74e381282f231d5fbfAndreas Huber static uint32_t getComponentQuirks( 2982b82e9652ba049e754c2cc74e381282f231d5fbfAndreas Huber const char *componentName, bool isEncoder); 299ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber 300ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber static void findMatchingCodecs( 301ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber const char *mime, 302ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber bool createEncoder, const char *matchComponentName, 303ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber uint32_t flags, 304ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber Vector<String8> *matchingCodecs); 305ba229b3faa98b3bb6567cf95040062be2d9c2b3fAndreas Huber 306f23c4f92c3b0202435cf87db2642156fabc46f02James Dong void restorePatchedDataPointer(BufferInfo *info); 307f23c4f92c3b0202435cf87db2642156fabc46f02James Dong 308693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMXCodec(const OMXCodec &); 309693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMXCodec &operator=(const OMXCodec &); 310693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber}; 311693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 31218291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huberstruct CodecProfileLevel { 31318291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber OMX_U32 mProfile; 31418291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber OMX_U32 mLevel; 31518291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber}; 31618291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber 31718291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huberstruct CodecCapabilities { 31818291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber String8 mComponentName; 31918291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber Vector<CodecProfileLevel> mProfileLevels; 320b50a8033f1c7c2b58913212825f9200f1a9e5652James Dong Vector<OMX_U32> mColorFormats; 32118291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber}; 32218291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber 32318291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// Return a vector of componentNames with supported profile/level pairs 32418291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// supporting the given mime type, if queryDecoders==true, returns components 32518291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// that decode content of the given type, otherwise returns components 32618291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// that encode content of the given type. 32718291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// profile and level indications only make sense for h.263, mpeg4 and avc 32818291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// video. 32918291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// The profile/level values correspond to 33018291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// OMX_VIDEO_H263PROFILETYPE, OMX_VIDEO_MPEG4PROFILETYPE, 33118291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// OMX_VIDEO_AVCPROFILETYPE, OMX_VIDEO_H263LEVELTYPE, OMX_VIDEO_MPEG4LEVELTYPE 33218291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber// and OMX_VIDEO_AVCLEVELTYPE respectively. 33318291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber 33418291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huberstatus_t QueryCodecs( 33518291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber const sp<IOMX> &omx, 33618291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber const char *mimeType, bool queryDecoders, 33718291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber Vector<CodecCapabilities> *results); 33818291bc20e55e8f3fd5feb786771a8ed32c19c59Andreas Huber 339693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber} // namespace android 340693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 341693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber#endif // OMX_CODEC_H_ 342