1 /* 2 * Copyright (C) 2012 Intel Corporation. All rights reserved. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 * 16 */ 17 18 19 #ifndef ISV_OMXCOMPONENT_H_ 20 21 #define ISV_OMXCOMPONENT_H_ 22 23 #include <utils/Mutex.h> 24 #include <utils/Vector.h> 25 #include <utils/RefBase.h> 26 #include "isv_omxcore.h" 27 #include "isv_processor.h" 28 #include "isv_profile.h" 29 #include "isv_worker.h" 30 #include "isv_bufmanager.h" 31 32 #define ISV_COMPONENT_DEBUG 0 33 34 #ifdef TARGET_VPP_USE_GEN 35 #define MIN_INPUT_NUM (3) 36 #define MIN_OUTPUT_NUM (3) 37 #else 38 #define MIN_INPUT_NUM (4) // forward reference frame number is 3 for merrifield/moorefield 39 #define MIN_OUTPUT_NUM (10) // 2.5FRC need hold 2 + 3 + 2 + 3= 10 buffers, without FRC we set to 6 40 #endif 41 #define MIN_ISV_BUFFER_NUM ((MIN_OUTPUT_NUM) + (MIN_INPUT_NUM)) 42 #define UNDEQUEUED_NUM (4) // display system hold 4 buffers 43 44 using namespace android; 45 class ISVComponent; 46 47 class ISVProcThreadObserver: public ISVProcessorObserver 48 { 49 public: 50 ISVProcThreadObserver(OMX_COMPONENTTYPE *pBaseComponent, OMX_COMPONENTTYPE *pComponent, OMX_CALLBACKTYPE *pCallBacks, sp<ISVBufferManager> bufferManager); 51 ~ISVProcThreadObserver(); 52 53 virtual OMX_ERRORTYPE releaseBuffer(PORT_INDEX index, OMX_BUFFERHEADERTYPE* pBuffer, bool flush); 54 virtual OMX_ERRORTYPE reportOutputCrop(); 55 private: 56 OMX_COMPONENTTYPE *mBaseComponent; 57 OMX_COMPONENTTYPE *mComponent; 58 OMX_CALLBACKTYPE *mpCallBacks; 59 sp<ISVBufferManager> mISVBufferManager; 60 }; 61 62 class ISVComponent //: public RefBase 63 { 64 public: 65 /* 66 * construct & destruct 67 */ 68 ISVComponent(OMX_PTR); 69 ~ISVComponent(); 70 71 // replace component callbacks 72 OMX_CALLBACKTYPE *getCallBacks(OMX_CALLBACKTYPE*); 73 // pass down the real component&core 74 void setComponent(OMX_COMPONENTTYPE *pComp, ISVOMXCore *pCore){mComponent = pComp; mCore = pCore;return;} 75 // free the real component 76 OMX_ERRORTYPE freeComponent(){return (*(mCore->mFreeHandle))(static_cast<OMX_HANDLETYPE>(mComponent));} 77 // return ISV component handle 78 OMX_COMPONENTTYPE *getBaseComponent(){return &mBaseComponent;} 79 80 OMX_HANDLETYPE getComponent(){return static_cast<OMX_HANDLETYPE>(mComponent);} 81 82 static Vector<ISVComponent*> g_isv_components; 83 private: 84 /* 85 * component methods & helpers 86 */ 87 88 static OMX_ERRORTYPE SendCommand( 89 OMX_IN OMX_HANDLETYPE hComponent, 90 OMX_IN OMX_COMMANDTYPE Cmd, 91 OMX_IN OMX_U32 nParam1, 92 OMX_IN OMX_PTR pCmdData); 93 OMX_ERRORTYPE ISV_SendCommand( 94 OMX_IN OMX_COMMANDTYPE Cmd, 95 OMX_IN OMX_U32 nParam1, 96 OMX_IN OMX_PTR pCmdData); 97 98 static OMX_ERRORTYPE GetParameter( 99 OMX_IN OMX_HANDLETYPE hComponent, 100 OMX_IN OMX_INDEXTYPE nParamIndex, 101 OMX_INOUT OMX_PTR pComponentParameterStructure); 102 OMX_ERRORTYPE ISV_GetParameter( 103 OMX_IN OMX_INDEXTYPE nParamIndex, 104 OMX_INOUT OMX_PTR pComponentParameterStructure); 105 106 static OMX_ERRORTYPE SetParameter( 107 OMX_IN OMX_HANDLETYPE hComponent, 108 OMX_IN OMX_INDEXTYPE nIndex, 109 OMX_IN OMX_PTR pComponentParameterStructure); 110 OMX_ERRORTYPE ISV_SetParameter( 111 OMX_IN OMX_INDEXTYPE nIndex, 112 OMX_IN OMX_PTR pComponentParameterStructure); 113 114 static OMX_ERRORTYPE GetConfig( 115 OMX_IN OMX_HANDLETYPE hComponent, 116 OMX_IN OMX_INDEXTYPE nIndex, 117 OMX_INOUT OMX_PTR pComponentConfigStructure); 118 OMX_ERRORTYPE ISV_GetConfig( 119 OMX_IN OMX_INDEXTYPE nIndex, 120 OMX_INOUT OMX_PTR pComponentConfigStructure); 121 122 static OMX_ERRORTYPE SetConfig( 123 OMX_IN OMX_HANDLETYPE hComponent, 124 OMX_IN OMX_INDEXTYPE nIndex, 125 OMX_IN OMX_PTR pComponentConfigStructure); 126 OMX_ERRORTYPE ISV_SetConfig( 127 OMX_IN OMX_INDEXTYPE nIndex, 128 OMX_IN OMX_PTR pComponentConfigStructure); 129 130 static OMX_ERRORTYPE GetExtensionIndex( 131 OMX_IN OMX_HANDLETYPE hComponent, 132 OMX_IN OMX_STRING cParameterName, 133 OMX_OUT OMX_INDEXTYPE* pIndexType); 134 OMX_ERRORTYPE ISV_GetExtensionIndex( 135 OMX_IN OMX_STRING cParameterName, 136 OMX_OUT OMX_INDEXTYPE* pIndexType); 137 138 static OMX_ERRORTYPE GetState( 139 OMX_IN OMX_HANDLETYPE hComponent, 140 OMX_OUT OMX_STATETYPE* pState); 141 OMX_ERRORTYPE ISV_GetState( 142 OMX_OUT OMX_STATETYPE* pState); 143 144 static OMX_ERRORTYPE UseBuffer( 145 OMX_IN OMX_HANDLETYPE hComponent, 146 OMX_INOUT OMX_BUFFERHEADERTYPE** ppBufferHdr, 147 OMX_IN OMX_U32 nPortIndex, 148 OMX_IN OMX_PTR pAppPrivate, 149 OMX_IN OMX_U32 nSizeBytes, 150 OMX_IN OMX_U8* pBuffer); 151 OMX_ERRORTYPE ISV_UseBuffer( 152 OMX_INOUT OMX_BUFFERHEADERTYPE** ppBufferHdr, 153 OMX_IN OMX_U32 nPortIndex, 154 OMX_IN OMX_PTR pAppPrivate, 155 OMX_IN OMX_U32 nSizeBytes, 156 OMX_IN OMX_U8* pBuffer); 157 158 static OMX_ERRORTYPE AllocateBuffer( 159 OMX_IN OMX_HANDLETYPE hComponent, 160 OMX_INOUT OMX_BUFFERHEADERTYPE** ppBuffer, 161 OMX_IN OMX_U32 nPortIndex, 162 OMX_IN OMX_PTR pAppPrivate, 163 OMX_IN OMX_U32 nSizeBytes); 164 OMX_ERRORTYPE ISV_AllocateBuffer( 165 OMX_INOUT OMX_BUFFERHEADERTYPE** ppBuffer, 166 OMX_IN OMX_U32 nPortIndex, 167 OMX_IN OMX_PTR pAppPrivate, 168 OMX_IN OMX_U32 nSizeBytes); 169 170 static OMX_ERRORTYPE FreeBuffer( 171 OMX_IN OMX_HANDLETYPE hComponent, 172 OMX_IN OMX_U32 nPortIndex, 173 OMX_IN OMX_BUFFERHEADERTYPE* pBuffer); 174 OMX_ERRORTYPE ISV_FreeBuffer( 175 OMX_IN OMX_U32 nPortIndex, 176 OMX_IN OMX_BUFFERHEADERTYPE* pBuffer); 177 178 static OMX_ERRORTYPE EmptyThisBuffer( 179 OMX_IN OMX_HANDLETYPE hComponent, 180 OMX_IN OMX_BUFFERHEADERTYPE* pBuffer); 181 OMX_ERRORTYPE ISV_EmptyThisBuffer( 182 OMX_IN OMX_BUFFERHEADERTYPE* pBuffer); 183 184 static OMX_ERRORTYPE FillThisBuffer( 185 OMX_IN OMX_HANDLETYPE hComponent, 186 OMX_IN OMX_BUFFERHEADERTYPE* pBuffer); 187 OMX_ERRORTYPE ISV_FillThisBuffer( 188 OMX_IN OMX_BUFFERHEADERTYPE* pBuffer); 189 190 static OMX_ERRORTYPE SetCallbacks( 191 OMX_IN OMX_HANDLETYPE hComponent, 192 OMX_IN OMX_CALLBACKTYPE* pCallbacks, 193 OMX_IN OMX_PTR pAppData); 194 OMX_ERRORTYPE ISV_SetCallbacks( 195 OMX_IN OMX_CALLBACKTYPE* pCallbacks, 196 OMX_IN OMX_PTR pAppData); 197 198 static OMX_ERRORTYPE ComponentRoleEnum( 199 OMX_IN OMX_HANDLETYPE hComponent, 200 OMX_OUT OMX_U8 *cRole, 201 OMX_IN OMX_U32 nIndex); 202 OMX_ERRORTYPE ISV_ComponentRoleEnum( 203 OMX_OUT OMX_U8 *cRole, 204 OMX_IN OMX_U32 nIndex); 205 206 static OMX_ERRORTYPE FillBufferDone( 207 OMX_OUT OMX_HANDLETYPE hComponent, 208 OMX_OUT OMX_PTR pAppData, 209 OMX_OUT OMX_BUFFERHEADERTYPE* pBuffer); 210 OMX_ERRORTYPE ISV_FillBufferDone( 211 OMX_OUT OMX_HANDLETYPE hComponent, 212 OMX_OUT OMX_PTR pAppData, 213 OMX_OUT OMX_BUFFERHEADERTYPE* pBuffer); 214 215 static OMX_ERRORTYPE EventHandler( 216 OMX_IN OMX_HANDLETYPE hComponent, 217 OMX_IN OMX_PTR pAppData, 218 OMX_IN OMX_EVENTTYPE eEvent, 219 OMX_IN OMX_U32 nData1, 220 OMX_IN OMX_U32 nData2, 221 OMX_IN OMX_PTR pEventData); 222 OMX_ERRORTYPE ISV_EventHandler( 223 OMX_IN OMX_HANDLETYPE hComponent, 224 OMX_IN OMX_PTR pAppData, 225 OMX_IN OMX_EVENTTYPE eEvent, 226 OMX_IN OMX_U32 nData1, 227 OMX_IN OMX_U32 nData2, 228 OMX_IN OMX_PTR pEventData); 229 /* end of component methods & helpers */ 230 231 void SetTypeHeader(OMX_PTR type, OMX_U32 size); 232 233 // init & deinit functions 234 status_t init(int32_t width, int32_t height); 235 void deinit(); 236 237 const static OMX_U8 OMX_SPEC_VERSION_MAJOR = 1; 238 const static OMX_U8 OMX_SPEC_VERSION_MINOR = 0; 239 const static OMX_U8 OMX_SPEC_VERSION_REVISION = 0; 240 const static OMX_U8 OMX_SPEC_VERSION_STEP = 0; 241 242 const static OMX_U32 OMX_SPEC_VERSION = 0 243 | (OMX_SPEC_VERSION_MAJOR << 0) 244 | (OMX_SPEC_VERSION_MINOR << 8) 245 | (OMX_SPEC_VERSION_REVISION << 16) 246 | (OMX_SPEC_VERSION_STEP << 24); 247 248 typedef enum OMX_ISVINDEXEXTTYPE { 249 OMX_IndexISVStartUsed = OMX_IndexVendorStartUnused + 0x0000F000, 250 OMX_IndexExtSetISVMode, /**< reference: OMX_U32 */ 251 } OMX_ISVINDEXEXTTYPE; 252 253 typedef enum { 254 ISV_DISABLE = 0, 255 ISV_AUTO, 256 } ISV_MODE; 257 258 private: 259 OMX_COMPONENTTYPE mBaseComponent; //returned by GetComponetHandle() 260 OMX_COMPONENTTYPE *mComponent; // passed from the real OMX core 261 OMX_CALLBACKTYPE *mpCallBacks; 262 ISVOMXCore *mCore; // owend by mComponent 263 OMX_CALLBACKTYPE *mpISVCallBacks; 264 265 // buffer manager 266 sp<ISVBufferManager> mISVBufferManager; 267 268 bool mThreadRunning; 269 270 // vpp thread observer 271 sp<ISVProcThreadObserver> mProcThreadObserver; 272 273 // vpp input buffer count + output buffer count 274 int32_t mNumISVBuffers; 275 int32_t mNumDecoderBuffers; 276 int32_t mNumDecoderBuffersBak; 277 /* To speed up the start up output decoder buffer directly 278 * for certain frames. ISV worker pipeline set up is hide by (in parallel with) 279 * display these output frames. 280 */ 281 int32_t mOutputDecoderBufferNum; 282 uint32_t mWidth; 283 uint32_t mHeight; 284 uint32_t mUseAndroidNativeBufferIndex; 285 uint32_t mStoreMetaDataInBuffersIndex; 286 uint32_t mHackFormat; 287 288 bool mUseAndroidNativeBuffer; 289 bool mUseAndroidNativeBuffer2; 290 291 bool mVPPEnabled; 292 bool mVPPOn; 293 bool mVPPFlushing; 294 bool mOutputCropChanged; 295 bool mInitialized; 296 #ifdef TARGET_VPP_USE_GEN 297 // vpp thread 298 sp<ISVProcessor> mProcThread; 299 #else 300 static sp<ISVProcessor> mProcThread; 301 #endif 302 // protect create mProcThread instance 303 bool mOwnProcessor; 304 static pthread_mutex_t ProcThreadInstanceLock; 305 Mutex mDecoderBufLock; 306 }; 307 308 #endif // #define ISV_OMXCOMPONENT_H_ 309
