1/* 2 * Copyright (C) 2012 The Android Open Source Project 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#ifndef ANDROID_RSDISPATCH_H 18#define ANDROID_RSDISPATCH_H 19 20#include "rsInternalDefines.h" 21 22typedef void (*SetNativeLibDirFnPtr)(RsContext con, const char *nativeLibDir, size_t length); 23typedef const void* (*AllocationGetTypeFnPtr)(RsContext con, RsAllocation va); 24typedef void (*TypeGetNativeDataFnPtr)(RsContext, RsType, uintptr_t *typeData, uint32_t typeDataSize); 25typedef void (*ElementGetNativeDataFnPtr)(RsContext, RsElement, uint32_t *elemData, uint32_t elemDataSize); 26typedef void (*ElementGetSubElementsFnPtr)(RsContext, RsElement, uintptr_t *ids, const char **names, size_t *arraySizes, uint32_t dataSize); 27typedef RsDevice (*DeviceCreateFnPtr) (); 28typedef void (*DeviceDestroyFnPtr) (RsDevice dev); 29typedef void (*DeviceSetConfigFnPtr) (RsDevice dev, RsDeviceParam p, int32_t value); 30typedef RsContext (*ContextCreateFnPtr)(RsDevice vdev, uint32_t version, uint32_t sdkVersion, RsContextType ct, uint32_t flags); 31typedef RsContext (*ContextCreateVendorFnPtr)(RsDevice vdev, uint32_t version, uint32_t sdkVersion, RsContextType ct, uint32_t flags, const char* vendorDriverName); 32typedef void (*GetNameFnPtr)(RsContext, void * obj, const char **name); 33typedef RsClosure (*ClosureCreateFnPtr)(RsContext, RsScriptKernelID, RsAllocation, RsScriptFieldID*, size_t, int64_t*, size_t, int*, size_t, RsClosure*, size_t, RsScriptFieldID*, size_t); 34typedef RsClosure (*InvokeClosureCreateFnPtr)(RsContext, RsScriptInvokeID, const void*, const size_t, const RsScriptFieldID*, const size_t, const int64_t*, const size_t, const int*, const size_t); 35typedef void (*ClosureSetArgFnPtr)(RsContext, RsClosure, uint32_t, uintptr_t, int); 36typedef void (*ClosureSetGlobalFnPtr)(RsContext, RsClosure, RsScriptFieldID, int64_t, int); 37typedef void (*ContextDestroyFnPtr) (RsContext); 38typedef RsMessageToClientType (*ContextGetMessageFnPtr) (RsContext, void*, size_t, size_t*, size_t, uint32_t*, size_t); 39typedef RsMessageToClientType (*ContextPeekMessageFnPtr) (RsContext, size_t*, size_t, uint32_t*, size_t); 40typedef void (*ContextSendMessageFnPtr) (RsContext, uint32_t, const uint8_t*, size_t); 41typedef void (*ContextInitToClientFnPtr) (RsContext); 42typedef void (*ContextDeinitToClientFnPtr) (RsContext); 43typedef void (*ContextSetCacheDirFnPtr) (RsContext rsc, const char *cacheDir, size_t cacheDir_length); 44typedef RsType (*TypeCreateFnPtr) (RsContext, RsElement, uint32_t, uint32_t, uint32_t, bool, bool, uint32_t); 45typedef RsAllocation (*AllocationCreateTypedFnPtr) (RsContext, RsType, RsAllocationMipmapControl, uint32_t, uintptr_t); 46typedef RsAllocation (*AllocationCreateStridedFnPtr) (RsContext, RsType, RsAllocationMipmapControl, uint32_t, uintptr_t, size_t); 47typedef RsAllocation (*AllocationCreateFromBitmapFnPtr) (RsContext, RsType, RsAllocationMipmapControl, const void*, size_t, uint32_t); 48typedef RsAllocation (*AllocationCubeCreateFromBitmapFnPtr) (RsContext, RsType, RsAllocationMipmapControl, const void*, size_t, uint32_t); 49typedef RsNativeWindow (*AllocationGetSurfaceFnPtr) (RsContext, RsAllocation); 50typedef void (*AllocationSetSurfaceFnPtr) (RsContext, RsAllocation, RsNativeWindow); 51typedef void (*ContextFinishFnPtr) (RsContext); 52typedef void (*ContextDumpFnPtr) (RsContext, int32_t); 53typedef void (*ContextSetPriorityFnPtr) (RsContext, int32_t); 54typedef void (*AssignNameFnPtr) (RsContext, RsObjectBase, const char*, size_t); 55typedef void (*ObjDestroyFnPtr) (RsContext, RsAsyncVoidPtr); 56typedef RsElement (*ElementCreateFnPtr) (RsContext, RsDataType, RsDataKind, bool, uint32_t); 57typedef RsElement (*ElementCreate2FnPtr) (RsContext, const RsElement*, size_t, const char**, size_t, const size_t*, const uint32_t*, size_t); 58typedef void (*AllocationCopyToBitmapFnPtr) (RsContext, RsAllocation, void*, size_t); 59typedef void (*Allocation1DDataFnPtr) (RsContext, RsAllocation, uint32_t, uint32_t, uint32_t, const void*, size_t); 60typedef void (*Allocation1DElementDataFnPtr) (RsContext, RsAllocation, uint32_t, uint32_t, const void*, size_t, size_t); 61typedef void (*AllocationElementDataFnPtr) (RsContext, RsAllocation, uint32_t, uint32_t, uint32_t, uint32_t, const void*, size_t, size_t); 62typedef void (*Allocation2DDataFnPtr) (RsContext, RsAllocation, uint32_t, uint32_t, uint32_t, RsAllocationCubemapFace, uint32_t, uint32_t, const void*, size_t, size_t); 63typedef void (*Allocation3DDataFnPtr) (RsContext, RsAllocation, uint32_t, uint32_t, uint32_t, uint32_t, uint32_t, uint32_t, uint32_t, const void*, size_t, size_t); 64typedef void (*AllocationGenerateMipmapsFnPtr) (RsContext, RsAllocation); 65typedef void (*AllocationReadFnPtr) (RsContext, RsAllocation, void*, size_t); 66typedef void (*Allocation1DReadFnPtr) (RsContext, RsAllocation, uint32_t, uint32_t, uint32_t, void*, size_t); 67typedef void (*AllocationElementReadFnPtr) (RsContext, RsAllocation, uint32_t, uint32_t, uint32_t, uint32_t, void*, size_t, size_t); 68typedef void (*Allocation2DReadFnPtr) (RsContext, RsAllocation, uint32_t, uint32_t, uint32_t, RsAllocationCubemapFace, uint32_t, uint32_t, void*, size_t, size_t); 69typedef void (*Allocation3DReadFnPtr) (RsContext, RsAllocation, uint32_t, uint32_t, uint32_t, uint32_t, uint32_t, uint32_t, uint32_t, void*, size_t, size_t); 70typedef void (*AllocationSyncAllFnPtr) (RsContext, RsAllocation, RsAllocationUsageType); 71typedef void (*AllocationResize1DFnPtr) (RsContext, RsAllocation, uint32_t); 72typedef void (*AllocationCopy2DRangeFnPtr) (RsContext, RsAllocation, uint32_t, uint32_t, uint32_t, uint32_t, uint32_t, uint32_t, RsAllocation, uint32_t, uint32_t, uint32_t, uint32_t); 73typedef void (*AllocationCopy3DRangeFnPtr) (RsContext, RsAllocation, uint32_t, uint32_t, uint32_t, uint32_t, uint32_t, uint32_t, uint32_t, RsAllocation, uint32_t, uint32_t, uint32_t, uint32_t); 74typedef void (*AllocationSetupBufferQueueFnPtr) (RsContext context, RsAllocation valloc, uint32_t numAlloc); 75typedef void (*AllocationShareBufferQueueFnPtr) (RsContext context, RsAllocation valloc1, RsAllocation valloc2); 76typedef RsSampler (*SamplerCreateFnPtr) (RsContext, RsSamplerValue, RsSamplerValue, RsSamplerValue, RsSamplerValue, RsSamplerValue, float); 77typedef void (*ScriptBindAllocationFnPtr) (RsContext, RsScript, RsAllocation, uint32_t); 78typedef void (*ScriptSetTimeZoneFnPtr) (RsContext, RsScript, const char*, size_t); 79typedef void (*ScriptInvokeFnPtr) (RsContext, RsScript, uint32_t); 80typedef void (*ScriptInvokeVFnPtr) (RsContext, RsScript, uint32_t, const void*, size_t); 81typedef void (*ScriptForEachFnPtr) (RsContext, RsScript, uint32_t, RsAllocation, RsAllocation, const void*, size_t, const RsScriptCall*, size_t); 82typedef void (*ScriptForEachMultiFnPtr) (RsContext, RsScript, uint32_t, RsAllocation*, size_t, RsAllocation, const void*, size_t, const RsScriptCall*, size_t); 83typedef void (*ScriptReduceFnPtr) (RsContext, RsScript, uint32_t, RsAllocation*, size_t, RsAllocation, const RsScriptCall*, size_t); 84typedef void (*ScriptSetVarIFnPtr) (RsContext, RsScript, uint32_t, int); 85typedef void (*ScriptSetVarObjFnPtr) (RsContext, RsScript, uint32_t, RsObjectBase); 86typedef void (*ScriptSetVarJFnPtr) (RsContext, RsScript, uint32_t, int64_t); 87typedef void (*ScriptSetVarFFnPtr) (RsContext, RsScript, uint32_t, float); 88typedef void (*ScriptSetVarDFnPtr) (RsContext, RsScript, uint32_t, double); 89typedef void (*ScriptSetVarVFnPtr) (RsContext, RsScript, uint32_t, const void*, size_t); 90typedef void (*ScriptGetVarVFnPtr) (RsContext, RsScript, uint32_t, void*, size_t); 91typedef void (*ScriptSetVarVEFnPtr) (RsContext, RsScript, uint32_t, const void*, size_t, RsElement, const uint32_t*, size_t); 92typedef RsScript (*ScriptCCreateFnPtr) (RsContext, const char*, size_t, const char*, size_t, const char*, size_t); 93typedef RsScript (*ScriptIntrinsicCreateFnPtr) (RsContext, uint32_t id, RsElement); 94typedef RsScriptKernelID (*ScriptKernelIDCreateFnPtr) (RsContext, RsScript, int, int); 95typedef RsScriptInvokeID (*ScriptInvokeIDCreateFnPtr) (RsContext, RsScript, int); 96typedef RsScriptFieldID (*ScriptFieldIDCreateFnPtr) (RsContext, RsScript, int); 97typedef RsScriptGroup (*ScriptGroupCreateFnPtr) (RsContext, RsScriptKernelID*, size_t, RsScriptKernelID*, size_t, RsScriptKernelID*, size_t, RsScriptFieldID*, size_t, const RsType*, size_t); 98typedef RsScriptGroup2 (*ScriptGroup2CreateFnPtr)(RsContext, const char*, size_t, const char*, size_t, RsClosure*, size_t); 99typedef void (*ScriptGroupSetOutputFnPtr) (RsContext, RsScriptGroup, RsScriptKernelID, RsAllocation); 100typedef void (*ScriptGroupSetInputFnPtr) (RsContext, RsScriptGroup, RsScriptKernelID, RsAllocation); 101typedef void (*ScriptGroupExecuteFnPtr) (RsContext, RsScriptGroup); 102typedef void (*AllocationIoSendFnPtr) (RsContext, RsAllocation); 103typedef int64_t (*AllocationIoReceiveFnPtr) (RsContext, RsAllocation); 104typedef void * (*AllocationGetPointerFnPtr) (RsContext, RsAllocation, uint32_t lod, RsAllocationCubemapFace face, uint32_t z, uint32_t array, size_t *stride, size_t stride_len); 105typedef RsAllocation (*AllocationAdapterCreateFnPtr) (RsContext rsc, RsType vtype, RsAllocation baseAlloc); 106typedef void (*AllocationAdapterOffsetFnPtr) (RsContext rsc, RsAllocation alloc, const uint32_t * offsets, size_t offsets_length); 107 108// Graphics APIs 109typedef RsContext (*ContextCreateGLFnPtr) (RsDevice vdev, uint32_t version, uint32_t sdkVersion, RsSurfaceConfig sc, uint32_t dpi); 110typedef RsProgramStore (*ProgramStoreCreateFnPtr) (RsContext rsc, bool colorMaskR, bool colorMaskG, bool colorMaskB, bool colorMaskA, bool depthMask, bool ditherEnable, RsBlendSrcFunc srcFunc, RsBlendDstFunc destFunc, RsDepthFunc depthFunc); 111typedef RsProgramRaster (*ProgramRasterCreateFnPtr) (RsContext rsc, bool pointSprite, RsCullMode cull); 112typedef void (*ProgramBindConstantsFnPtr) (RsContext rsc, RsProgram vp, uint32_t slot, RsAllocation constants); 113typedef void (*ProgramBindTextureFnPtr) (RsContext rsc, RsProgramFragment pf, uint32_t slot, RsAllocation a); 114typedef void (*ProgramBindSamplerFnPtr) (RsContext rsc, RsProgramFragment pf, uint32_t slot, RsSampler s); 115typedef RsProgramFragment (*ProgramFragmentCreateFnPtr) (RsContext rsc, const char * shaderText, size_t shaderText_length, const char ** textureNames, size_t textureNames_length_length, const size_t * textureNames_length, const uintptr_t * params, size_t params_length); 116typedef RsProgramVertex (*ProgramVertexCreateFnPtr) (RsContext rsc, const char * shaderText, size_t shaderText_length, const char ** textureNames, size_t textureNames_length_length, const size_t * textureNames_length, const uintptr_t * params, size_t params_length); 117typedef RsFont (*FontCreateFromFileFnPtr) (RsContext rsc, const char * name, size_t name_length, float fontSize, uint32_t dpi); 118typedef RsFont (*FontCreateFromMemoryFnPtr) (RsContext rsc, const char * name, size_t name_length, float fontSize, uint32_t dpi, const void * data, size_t data_length); 119typedef RsMesh (*MeshCreateFnPtr) (RsContext rsc, RsAllocation * vtx, size_t vtx_length, RsAllocation * idx, size_t idx_length, uint32_t * primType, size_t primType_length); 120typedef void (*ContextBindProgramStoreFnPtr) (RsContext rsc, RsProgramStore pgm); 121typedef void (*ContextBindProgramFragmentFnPtr) (RsContext rsc, RsProgramFragment pgm); 122typedef void (*ContextBindProgramVertexFnPtr) (RsContext rsc, RsProgramVertex pgm); 123typedef void (*ContextBindProgramRasterFnPtr) (RsContext rsc, RsProgramRaster pgm); 124typedef void (*ContextBindFontFnPtr) (RsContext rsc, RsFont pgm); 125typedef void (*ContextSetSurfaceFnPtr) (RsContext rsc, uint32_t width, uint32_t height, RsNativeWindow sur); 126typedef void (*ContextBindRootScriptFnPtr) (RsContext rsc, RsScript sampler); 127typedef void (*ContextPauseFnPtr) (RsContext rsc); 128typedef void (*ContextResumeFnPtr) (RsContext rsc); 129typedef void (*MeshGetVertexBufferCountFnPtr) (RsContext con, RsMesh mv, int32_t *numVtx); 130typedef void (*MeshGetIndexCountFnPtr) (RsContext con, RsMesh mv, int32_t *numIdx); 131typedef void (*MeshGetVerticesFnPtr) (RsContext con, RsMesh mv, RsAllocation *vtxData, uint32_t vtxDataCount); 132typedef void (*MeshGetIndicesFnPtr) (RsContext con, RsMesh mv, RsAllocation *va, uint32_t *primType, uint32_t idxDataCount); 133typedef RsObjectBase (*FileA3DGetEntryByIndexFnPtr) (RsContext con, uint32_t index, RsFile file); 134typedef void (*FileA3DGetNumIndexEntriesFnPtr) (RsContext con, int32_t *numEntries, RsFile file); 135typedef void (*FileA3DGetIndexEntriesFnPtr) (RsContext con, RsFileIndexEntry *fileEntries, uint32_t numEntries, RsFile file); 136typedef RsFile (*FileA3DCreateFromMemoryFnPtr) (RsContext con, const void *data, uint32_t len); 137typedef RsFile (*FileA3DCreateFromAssetFnPtr) (RsContext con, void *_asset); 138typedef RsFile (*FileA3DCreateFromFileFnPtr) (RsContext con, const char *path); 139 140 141struct dispatchTable { 142 SetNativeLibDirFnPtr SetNativeLibDir; 143 144 // Inserted by hand based on rs.spec and rs.h 145 Allocation1DDataFnPtr Allocation1DData; 146 Allocation1DElementDataFnPtr Allocation1DElementData; 147 Allocation1DReadFnPtr Allocation1DRead; 148 Allocation2DDataFnPtr Allocation2DData; 149 Allocation2DReadFnPtr Allocation2DRead; 150 Allocation3DDataFnPtr Allocation3DData; 151 Allocation3DReadFnPtr Allocation3DRead; 152 AllocationAdapterCreateFnPtr AllocationAdapterCreate; 153 AllocationAdapterOffsetFnPtr AllocationAdapterOffset; 154 AllocationCopy2DRangeFnPtr AllocationCopy2DRange; 155 AllocationCopy3DRangeFnPtr AllocationCopy3DRange; 156 AllocationCopyToBitmapFnPtr AllocationCopyToBitmap; 157 AllocationCreateFromBitmapFnPtr AllocationCreateFromBitmap; 158 AllocationCreateStridedFnPtr AllocationCreateStrided; 159 AllocationCreateTypedFnPtr AllocationCreateTyped; 160 AllocationCubeCreateFromBitmapFnPtr AllocationCubeCreateFromBitmap; 161 AllocationElementDataFnPtr AllocationElementData; 162 AllocationElementReadFnPtr AllocationElementRead; 163 AllocationGenerateMipmapsFnPtr AllocationGenerateMipmaps; 164 AllocationGetPointerFnPtr AllocationGetPointer; 165 AllocationGetSurfaceFnPtr AllocationGetSurface; 166 AllocationGetTypeFnPtr AllocationGetType; 167 AllocationIoReceiveFnPtr AllocationIoReceive; 168 AllocationIoSendFnPtr AllocationIoSend; 169 AllocationReadFnPtr AllocationRead; 170 AllocationResize1DFnPtr AllocationResize1D; 171 AllocationSetSurfaceFnPtr AllocationSetSurface; 172 AllocationSyncAllFnPtr AllocationSyncAll; 173 AllocationSetupBufferQueueFnPtr AllocationSetupBufferQueue; 174 AllocationShareBufferQueueFnPtr AllocationShareBufferQueue; 175 AssignNameFnPtr AssignName; 176 ClosureCreateFnPtr ClosureCreate; 177 ClosureSetArgFnPtr ClosureSetArg; 178 ClosureSetGlobalFnPtr ClosureSetGlobal; 179 ContextCreateFnPtr ContextCreate; 180 ContextCreateVendorFnPtr ContextCreateVendor; 181 ContextDeinitToClientFnPtr ContextDeinitToClient; 182 ContextDestroyFnPtr ContextDestroy; 183 ContextDumpFnPtr ContextDump; 184 ContextFinishFnPtr ContextFinish; 185 ContextGetMessageFnPtr ContextGetMessage; 186 ContextInitToClientFnPtr ContextInitToClient; 187 ContextPeekMessageFnPtr ContextPeekMessage; 188 ContextSendMessageFnPtr ContextSendMessage; 189 ContextSetPriorityFnPtr ContextSetPriority; 190 ContextSetCacheDirFnPtr ContextSetCacheDir; 191 DeviceCreateFnPtr DeviceCreate; 192 DeviceDestroyFnPtr DeviceDestroy; 193 DeviceSetConfigFnPtr DeviceSetConfig; 194 ElementCreate2FnPtr ElementCreate2; 195 ElementCreateFnPtr ElementCreate; 196 ElementGetNativeDataFnPtr ElementGetNativeData; 197 ElementGetSubElementsFnPtr ElementGetSubElements; 198 GetNameFnPtr GetName; 199 InvokeClosureCreateFnPtr InvokeClosureCreate; 200 ObjDestroyFnPtr ObjDestroy; 201 SamplerCreateFnPtr SamplerCreate; 202 ScriptBindAllocationFnPtr ScriptBindAllocation; 203 ScriptCCreateFnPtr ScriptCCreate; 204 ScriptFieldIDCreateFnPtr ScriptFieldIDCreate; 205 ScriptForEachFnPtr ScriptForEach; 206 ScriptForEachMultiFnPtr ScriptForEachMulti; 207 ScriptGetVarVFnPtr ScriptGetVarV; 208 ScriptGroup2CreateFnPtr ScriptGroup2Create; 209 ScriptGroupCreateFnPtr ScriptGroupCreate; 210 ScriptGroupExecuteFnPtr ScriptGroupExecute; 211 ScriptGroupSetInputFnPtr ScriptGroupSetInput; 212 ScriptGroupSetOutputFnPtr ScriptGroupSetOutput; 213 ScriptIntrinsicCreateFnPtr ScriptIntrinsicCreate; 214 ScriptInvokeFnPtr ScriptInvoke; 215 ScriptInvokeIDCreateFnPtr ScriptInvokeIDCreate; 216 ScriptInvokeVFnPtr ScriptInvokeV; 217 ScriptKernelIDCreateFnPtr ScriptKernelIDCreate; 218 ScriptReduceFnPtr ScriptReduce; 219 ScriptSetTimeZoneFnPtr ScriptSetTimeZone; 220 ScriptSetVarDFnPtr ScriptSetVarD; 221 ScriptSetVarFFnPtr ScriptSetVarF; 222 ScriptSetVarIFnPtr ScriptSetVarI; 223 ScriptSetVarJFnPtr ScriptSetVarJ; 224 ScriptSetVarObjFnPtr ScriptSetVarObj; 225 ScriptSetVarVEFnPtr ScriptSetVarVE; 226 ScriptSetVarVFnPtr ScriptSetVarV; 227 TypeCreateFnPtr TypeCreate; 228 TypeGetNativeDataFnPtr TypeGetNativeData; 229 230 // Graphics API entries 231 ContextCreateGLFnPtr ContextCreateGL; 232 ContextPauseFnPtr ContextPause; 233 ContextResumeFnPtr ContextResume; 234 ContextBindProgramStoreFnPtr ContextBindProgramStore; 235 ContextBindProgramFragmentFnPtr ContextBindProgramFragment; 236 ContextBindProgramVertexFnPtr ContextBindProgramVertex; 237 ContextBindProgramRasterFnPtr ContextBindProgramRaster; 238 ContextBindFontFnPtr ContextBindFont; 239 ContextSetSurfaceFnPtr ContextSetSurface; 240 ContextBindRootScriptFnPtr ContextBindRootScript; 241 ProgramStoreCreateFnPtr ProgramStoreCreate; 242 ProgramRasterCreateFnPtr ProgramRasterCreate; 243 ProgramBindConstantsFnPtr ProgramBindConstants; 244 ProgramBindTextureFnPtr ProgramBindTexture; 245 ProgramBindSamplerFnPtr ProgramBindSampler; 246 ProgramFragmentCreateFnPtr ProgramFragmentCreate; 247 ProgramVertexCreateFnPtr ProgramVertexCreate; 248 FontCreateFromFileFnPtr FontCreateFromFile; 249 FontCreateFromMemoryFnPtr FontCreateFromMemory; 250 MeshCreateFnPtr MeshCreate; 251 MeshGetVertexBufferCountFnPtr MeshGetVertexBufferCount; 252 MeshGetIndexCountFnPtr MeshGetIndexCount; 253 MeshGetVerticesFnPtr MeshGetVertices; 254 MeshGetIndicesFnPtr MeshGetIndices; 255 FileA3DGetEntryByIndexFnPtr FileA3DGetEntryByIndex; 256 FileA3DGetNumIndexEntriesFnPtr FileA3DGetNumIndexEntries; 257 FileA3DGetIndexEntriesFnPtr FileA3DGetIndexEntries; 258 FileA3DCreateFromMemoryFnPtr FileA3DCreateFromMemory; 259 FileA3DCreateFromAssetFnPtr FileA3DCreateFromAsset; 260 FileA3DCreateFromFileFnPtr FileA3DCreateFromFile; 261}; 262 263bool loadSymbols(void* handle, dispatchTable& dispatchTab, int device_api = 0); 264 265#ifdef RS_COMPATIBILITY_LIB 266#include "jni.h" 267 268// USAGE_IO for RS Support lib 269typedef void (*sAllocationSetSurfaceFnPtr) (JNIEnv *, jobject, RsContext, RsAllocation, RsNativeWindow, dispatchTable); 270struct ioSuppDT { 271 // USAGE_IO_OUTPUT 272 sAllocationSetSurfaceFnPtr sAllocationSetSurface; 273}; 274 275bool loadIOSuppSyms(void* handleIO, ioSuppDT& ioDispatch); 276#endif // RS_COMPATIBILITY_LIB 277 278#endif 279