OMX.h revision cc7cc67349b7a3f498882087aa42ffc05a2daf11
120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber/* 220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber * Copyright (C) 2009 The Android Open Source Project 320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber * 420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber * Licensed under the Apache License, Version 2.0 (the "License"); 520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber * you may not use this file except in compliance with the License. 620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber * You may obtain a copy of the License at 720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber * 820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber * http://www.apache.org/licenses/LICENSE-2.0 920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber * 1020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber * Unless required by applicable law or agreed to in writing, software 1120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber * distributed under the License is distributed on an "AS IS" BASIS, 1220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber * See the License for the specific language governing permissions and 1420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber * limitations under the License. 1520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber */ 1620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 1720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber#ifndef ANDROID_OMX_H_ 1820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber#define ANDROID_OMX_H_ 1920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 2020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber#include <media/IOMX.h> 2120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber#include <utils/threads.h> 22318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber#include <utils/KeyedVector.h> 2320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 2420111aa043c5f404472bc63b90bc5aad906b1101Andreas Hubernamespace android { 2520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 26e3ec3cec3a2e27033249ff82964d2cbd441d9873Andreas Huberstruct OMXMaster; 27ee4e1b1a63758941460ae79a064249d3a5189443Lajos Molnarstruct OMXNodeInstance; 2820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 29318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huberclass OMX : public BnOMX, 30318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber public IBinder::DeathRecipient { 3120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huberpublic: 3220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber OMX(); 3320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 34d459b485c61bd3e7fd81c5cd3af8ada27fc3e8d3Andreas Huber virtual bool livesLocally(node_id node, pid_t pid); 357eaa9c9385535b651064e02d05a8ffa4b2359281Andreas Huber 36134ee6a324c35f39e3576172e4eae4c6de6eb9dcAndreas Huber virtual status_t listNodes(List<ComponentInfo> *list); 3720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 38318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual status_t allocateNode( 39318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber const char *name, const sp<IOMXObserver> &observer, node_id *node); 4020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 41318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual status_t freeNode(node_id node); 42318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber 43318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual status_t sendCommand( 4420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber node_id node, OMX_COMMANDTYPE cmd, OMX_S32 param); 4520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 46318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual status_t getParameter( 4720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber node_id node, OMX_INDEXTYPE index, 4820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber void *params, size_t size); 4920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 50318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual status_t setParameter( 5120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber node_id node, OMX_INDEXTYPE index, 5220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber const void *params, size_t size); 5320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 54318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual status_t getConfig( 55693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber node_id node, OMX_INDEXTYPE index, 56693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber void *params, size_t size); 57693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 58318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual status_t setConfig( 59693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber node_id node, OMX_INDEXTYPE index, 60693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber const void *params, size_t size); 61693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 62b1d666f5cb555d135eb69e005e88a03330bbb54cJamie Gennis virtual status_t getState( 63b1d666f5cb555d135eb69e005e88a03330bbb54cJamie Gennis node_id node, OMX_STATETYPE* state); 64b1d666f5cb555d135eb69e005e88a03330bbb54cJamie Gennis 6583750eaf5a3f38c243a9e7eb81d4b2421e3a0d88Jamie Gennis virtual status_t enableGraphicBuffers( 6683750eaf5a3f38c243a9e7eb81d4b2421e3a0d88Jamie Gennis node_id node, OMX_U32 port_index, OMX_BOOL enable); 6783750eaf5a3f38c243a9e7eb81d4b2421e3a0d88Jamie Gennis 68e2ce6458659c6e1bad420357b61dc10cd8bbe2abJamie Gennis virtual status_t getGraphicBufferUsage( 69e2ce6458659c6e1bad420357b61dc10cd8bbe2abJamie Gennis node_id node, OMX_U32 port_index, OMX_U32* usage); 70e2ce6458659c6e1bad420357b61dc10cd8bbe2abJamie Gennis 71e870772a78ffe08b1c14a791e368f1499f1be0f3James Dong virtual status_t storeMetaDataInBuffers( 72e870772a78ffe08b1c14a791e368f1499f1be0f3James Dong node_id node, OMX_U32 port_index, OMX_BOOL enable); 73e870772a78ffe08b1c14a791e368f1499f1be0f3James Dong 7456ce726019f700a95ce5b45beebceadae4836e30Lajos Molnar virtual status_t prepareForAdaptivePlayback( 7556ce726019f700a95ce5b45beebceadae4836e30Lajos Molnar node_id node, OMX_U32 portIndex, OMX_BOOL enable, 7656ce726019f700a95ce5b45beebceadae4836e30Lajos Molnar OMX_U32 max_frame_width, OMX_U32 max_frame_height); 7756ce726019f700a95ce5b45beebceadae4836e30Lajos Molnar 785a446aafff3020d607ad6fb14cc7ae76dd8f7947Rachad virtual status_t configureVideoTunnelMode( 795a446aafff3020d607ad6fb14cc7ae76dd8f7947Rachad node_id node, OMX_U32 portIndex, OMX_BOOL tunneled, 805a446aafff3020d607ad6fb14cc7ae76dd8f7947Rachad OMX_U32 audioHwSync, native_handle_t **sidebandHandle); 815a446aafff3020d607ad6fb14cc7ae76dd8f7947Rachad 82318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual status_t useBuffer( 8320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber node_id node, OMX_U32 port_index, const sp<IMemory> ¶ms, 84cc7cc67349b7a3f498882087aa42ffc05a2daf11Lajos Molnar buffer_id *buffer, OMX_U32 allottedSize); 8520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 8683750eaf5a3f38c243a9e7eb81d4b2421e3a0d88Jamie Gennis virtual status_t useGraphicBuffer( 8783750eaf5a3f38c243a9e7eb81d4b2421e3a0d88Jamie Gennis node_id node, OMX_U32 port_index, 8883750eaf5a3f38c243a9e7eb81d4b2421e3a0d88Jamie Gennis const sp<GraphicBuffer> &graphicBuffer, buffer_id *buffer); 8983750eaf5a3f38c243a9e7eb81d4b2421e3a0d88Jamie Gennis 90d0715867861c216e88a4a7523b6da8a3cb128724Lajos Molnar virtual status_t updateGraphicBufferInMeta( 91d0715867861c216e88a4a7523b6da8a3cb128724Lajos Molnar node_id node, OMX_U32 port_index, 92d0715867861c216e88a4a7523b6da8a3cb128724Lajos Molnar const sp<GraphicBuffer> &graphicBuffer, buffer_id buffer); 93d0715867861c216e88a4a7523b6da8a3cb128724Lajos Molnar 947cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden virtual status_t createInputSurface( 957cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden node_id node, OMX_U32 port_index, 967cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden sp<IGraphicBufferProducer> *bufferProducer); 977cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden 98d291c222357303b9611cab89d0c3b047584ef377Chong Zhang virtual status_t createPersistentInputSurface( 99d291c222357303b9611cab89d0c3b047584ef377Chong Zhang sp<IGraphicBufferProducer> *bufferProducer, 100d291c222357303b9611cab89d0c3b047584ef377Chong Zhang sp<IGraphicBufferConsumer> *bufferConsumer); 101d291c222357303b9611cab89d0c3b047584ef377Chong Zhang 1028f469e18c307cb9dc0d16ed9225972aa8be4516fChong Zhang virtual status_t setInputSurface( 103d291c222357303b9611cab89d0c3b047584ef377Chong Zhang node_id node, OMX_U32 port_index, 104d291c222357303b9611cab89d0c3b047584ef377Chong Zhang const sp<IGraphicBufferConsumer> &bufferConsumer); 105d291c222357303b9611cab89d0c3b047584ef377Chong Zhang 1067cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden virtual status_t signalEndOfInputStream(node_id node); 1077cd58537932ef6f481f68be0b9c597a89cebdfecAndy McFadden 108318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual status_t allocateBuffer( 10920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber node_id node, OMX_U32 port_index, size_t size, 110570a3cb7582daa030cb38eedc5eb6a06f86ecc7fAndreas Huber buffer_id *buffer, void **buffer_data); 11120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 112318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual status_t allocateBufferWithBackup( 11320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber node_id node, OMX_U32 port_index, const sp<IMemory> ¶ms, 114cc7cc67349b7a3f498882087aa42ffc05a2daf11Lajos Molnar buffer_id *buffer, OMX_U32 allottedSize); 11520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 116318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual status_t freeBuffer( 11720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber node_id node, OMX_U32 port_index, buffer_id buffer); 11820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 119318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual status_t fillBuffer(node_id node, buffer_id buffer); 12020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 121318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual status_t emptyBuffer( 12220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber node_id node, 12320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber buffer_id buffer, 12420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber OMX_U32 range_offset, OMX_U32 range_length, 12520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber OMX_U32 flags, OMX_TICKS timestamp); 12620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 127318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual status_t getExtensionIndex( 128693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber node_id node, 129693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber const char *parameter_name, 130693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber OMX_INDEXTYPE *index); 131693d271e62a3726689ff68f4505ba49228eb94b2Andreas Huber 132e40cda70eec141fa05cbcca1de420fdb22b98be6Andreas Huber virtual status_t setInternalOption( 133e40cda70eec141fa05cbcca1de420fdb22b98be6Andreas Huber node_id node, 134e40cda70eec141fa05cbcca1de420fdb22b98be6Andreas Huber OMX_U32 port_index, 135e40cda70eec141fa05cbcca1de420fdb22b98be6Andreas Huber InternalOptionType type, 136e40cda70eec141fa05cbcca1de420fdb22b98be6Andreas Huber const void *data, 137e40cda70eec141fa05cbcca1de420fdb22b98be6Andreas Huber size_t size); 138e40cda70eec141fa05cbcca1de420fdb22b98be6Andreas Huber 139318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual void binderDied(const wp<IBinder> &the_late_who); 14020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 14120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber OMX_ERRORTYPE OnEvent( 142318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber node_id node, 14320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber OMX_IN OMX_EVENTTYPE eEvent, 14420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber OMX_IN OMX_U32 nData1, 14520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber OMX_IN OMX_U32 nData2, 14620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber OMX_IN OMX_PTR pEventData); 14778d26445a7dfe8f49d7005185f28b01cffe80adfJames Dong 14820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber OMX_ERRORTYPE OnEmptyBufferDone( 149609b815a3131d22da38b2f452faa9f89daad4039Andy Hung node_id node, buffer_id buffer, OMX_IN OMX_BUFFERHEADERTYPE *pBuffer); 15020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 15120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber OMX_ERRORTYPE OnFillBufferDone( 152609b815a3131d22da38b2f452faa9f89daad4039Andy Hung node_id node, buffer_id buffer, OMX_IN OMX_BUFFERHEADERTYPE *pBuffer); 153318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber 154318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber void invalidateNodeID(node_id node); 155318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber 156e3ec3cec3a2e27033249ff82964d2cbd441d9873Andreas Huberprotected: 157e3ec3cec3a2e27033249ff82964d2cbd441d9873Andreas Huber virtual ~OMX(); 158e3ec3cec3a2e27033249ff82964d2cbd441d9873Andreas Huber 159318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huberprivate: 160ca9718b81d1edb3d094a11502737293dcb7526e7Glenn Kasten struct CallbackDispatcherThread; 161318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber struct CallbackDispatcher; 162318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber 16378d26445a7dfe8f49d7005185f28b01cffe80adfJames Dong Mutex mLock; 16478d26445a7dfe8f49d7005185f28b01cffe80adfJames Dong OMXMaster *mMaster; 165318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber int32_t mNodeCounter; 166318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber 167318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber KeyedVector<wp<IBinder>, OMXNodeInstance *> mLiveNodes; 168318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber KeyedVector<node_id, OMXNodeInstance *> mNodeIDToInstance; 16978d26445a7dfe8f49d7005185f28b01cffe80adfJames Dong KeyedVector<node_id, sp<CallbackDispatcher> > mDispatchers; 170318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber 171318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber node_id makeNodeID(OMXNodeInstance *instance); 172318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber OMXNodeInstance *findInstance(node_id node); 17378d26445a7dfe8f49d7005185f28b01cffe80adfJames Dong sp<CallbackDispatcher> findDispatcher(node_id node); 174318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber 175318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber void invalidateNodeID_l(node_id node); 17620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 17720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber OMX(const OMX &); 17820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber OMX &operator=(const OMX &); 17920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber}; 18020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 18120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber} // namespace android 18220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 18320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber#endif // ANDROID_OMX_H_ 184