| /* |
| * Copyright (C) 2013 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include "RenderScript.h" |
| #include "rsCppInternal.h" |
| |
| using android::RSC::Allocation; |
| using android::RSC::sp; |
| using android::Surface; |
| |
| void * Allocation::getIDSafe() const { |
| return getID(); |
| } |
| |
| void Allocation::updateCacheInfo(const sp<const Type>& t) { |
| mCurrentDimX = t->getX(); |
| mCurrentDimY = t->getY(); |
| mCurrentDimZ = t->getZ(); |
| mCurrentCount = mCurrentDimX; |
| if (mCurrentDimY > 1) { |
| mCurrentCount *= mCurrentDimY; |
| } |
| if (mCurrentDimZ > 1) { |
| mCurrentCount *= mCurrentDimZ; |
| } |
| } |
| |
| Allocation::Allocation(void *id, sp<RS> rs, sp<const Type> t, uint32_t usage) : |
| BaseObj(id, rs), mSelectedY(0), mSelectedZ(0), mSelectedLOD(0), |
| mSelectedFace(RS_ALLOCATION_CUBEMAP_FACE_POSITIVE_X) { |
| |
| if ((usage & ~(RS_ALLOCATION_USAGE_SCRIPT | |
| RS_ALLOCATION_USAGE_GRAPHICS_TEXTURE | |
| RS_ALLOCATION_USAGE_GRAPHICS_VERTEX | |
| RS_ALLOCATION_USAGE_GRAPHICS_CONSTANTS | |
| RS_ALLOCATION_USAGE_GRAPHICS_RENDER_TARGET | |
| RS_ALLOCATION_USAGE_IO_INPUT | |
| RS_ALLOCATION_USAGE_IO_OUTPUT | |
| RS_ALLOCATION_USAGE_OEM | |
| RS_ALLOCATION_USAGE_SHARED)) != 0) { |
| ALOGE("Unknown usage specified."); |
| } |
| |
| if ((usage & RS_ALLOCATION_USAGE_IO_INPUT) != 0) { |
| mWriteAllowed = false; |
| if ((usage & ~(RS_ALLOCATION_USAGE_IO_INPUT | |
| RS_ALLOCATION_USAGE_GRAPHICS_TEXTURE | |
| RS_ALLOCATION_USAGE_SCRIPT)) != 0) { |
| ALOGE("Invalid usage combination."); |
| } |
| } |
| |
| mType = t; |
| mUsage = usage; |
| mAutoPadding = false; |
| if (t != nullptr) { |
| updateCacheInfo(t); |
| } |
| |
| } |
| |
| |
| void Allocation::validateIsInt64() { |
| RsDataType dt = mType->getElement()->getDataType(); |
| if ((dt == RS_TYPE_SIGNED_64) || (dt == RS_TYPE_UNSIGNED_64)) { |
| return; |
| } |
| ALOGE("64 bit integer source does not match allocation type %i", dt); |
| } |
| |
| void Allocation::validateIsInt32() { |
| RsDataType dt = mType->getElement()->getDataType(); |
| if ((dt == RS_TYPE_SIGNED_32) || (dt == RS_TYPE_UNSIGNED_32)) { |
| return; |
| } |
| ALOGE("32 bit integer source does not match allocation type %i", dt); |
| } |
| |
| void Allocation::validateIsInt16() { |
| RsDataType dt = mType->getElement()->getDataType(); |
| if ((dt == RS_TYPE_SIGNED_16) || (dt == RS_TYPE_UNSIGNED_16)) { |
| return; |
| } |
| ALOGE("16 bit integer source does not match allocation type %i", dt); |
| } |
| |
| void Allocation::validateIsInt8() { |
| RsDataType dt = mType->getElement()->getDataType(); |
| if ((dt == RS_TYPE_SIGNED_8) || (dt == RS_TYPE_UNSIGNED_8)) { |
| return; |
| } |
| ALOGE("8 bit integer source does not match allocation type %i", dt); |
| } |
| |
| void Allocation::validateIsFloat32() { |
| RsDataType dt = mType->getElement()->getDataType(); |
| if (dt == RS_TYPE_FLOAT_32) { |
| return; |
| } |
| ALOGE("32 bit float source does not match allocation type %i", dt); |
| } |
| |
| void Allocation::validateIsFloat64() { |
| RsDataType dt = mType->getElement()->getDataType(); |
| if (dt == RS_TYPE_FLOAT_64) { |
| return; |
| } |
| ALOGE("64 bit float source does not match allocation type %i", dt); |
| } |
| |
| void Allocation::validateIsObject() { |
| RsDataType dt = mType->getElement()->getDataType(); |
| if ((dt == RS_TYPE_ELEMENT) || |
| (dt == RS_TYPE_TYPE) || |
| (dt == RS_TYPE_ALLOCATION) || |
| (dt == RS_TYPE_SAMPLER) || |
| (dt == RS_TYPE_SCRIPT) || |
| (dt == RS_TYPE_MESH) || |
| (dt == RS_TYPE_PROGRAM_FRAGMENT) || |
| (dt == RS_TYPE_PROGRAM_VERTEX) || |
| (dt == RS_TYPE_PROGRAM_RASTER) || |
| (dt == RS_TYPE_PROGRAM_STORE)) { |
| return; |
| } |
| ALOGE("Object source does not match allocation type %i", dt); |
| } |
| |
| void Allocation::updateFromNative() { |
| BaseObj::updateFromNative(); |
| |
| const void *typeID = RS::dispatch->AllocationGetType(mRS->getContext(), getID()); |
| if(typeID != nullptr) { |
| sp<Type> t = new Type((void *)typeID, mRS); |
| t->updateFromNative(); |
| updateCacheInfo(t); |
| mType = t; |
| } |
| } |
| |
| void Allocation::syncAll(RsAllocationUsageType srcLocation) { |
| switch (srcLocation) { |
| case RS_ALLOCATION_USAGE_SCRIPT: |
| case RS_ALLOCATION_USAGE_GRAPHICS_CONSTANTS: |
| case RS_ALLOCATION_USAGE_GRAPHICS_TEXTURE: |
| case RS_ALLOCATION_USAGE_GRAPHICS_VERTEX: |
| case RS_ALLOCATION_USAGE_SHARED: |
| break; |
| default: |
| mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Source must be exactly one usage type."); |
| return; |
| } |
| tryDispatch(mRS, RS::dispatch->AllocationSyncAll(mRS->getContext(), getIDSafe(), srcLocation)); |
| } |
| |
| void * Allocation::getPointer(size_t *stride) { |
| void *p = nullptr; |
| if (!(mUsage & RS_ALLOCATION_USAGE_SHARED)) { |
| mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Allocation does not support USAGE_SHARED."); |
| return nullptr; |
| } |
| |
| // FIXME: decide if lack of getPointer should cause compat mode |
| if (RS::dispatch->AllocationGetPointer == nullptr) { |
| mRS->throwError(RS_ERROR_RUNTIME_ERROR, "Can't use getPointer on older APIs"); |
| return nullptr; |
| } |
| |
| p = RS::dispatch->AllocationGetPointer(mRS->getContext(), getIDSafe(), 0, |
| RS_ALLOCATION_CUBEMAP_FACE_POSITIVE_X, 0, 0, stride, sizeof(size_t)); |
| if (mRS->getError() != RS_SUCCESS) { |
| mRS->throwError(RS_ERROR_RUNTIME_ERROR, "Allocation lock failed"); |
| p = nullptr; |
| } |
| return p; |
| } |
| |
| // --------------------------------------------------------------------------- |
| //Functions needed for autopadding & unpadding |
| static void copyWithPadding(void* ptr, const void* srcPtr, int mSize, int count) { |
| int sizeBytesPad = mSize * 4; |
| int sizeBytes = mSize * 3; |
| uint8_t *dst = static_cast<uint8_t *>(ptr); |
| const uint8_t *src = static_cast<const uint8_t *>(srcPtr); |
| for (int i = 0; i < count; i++) { |
| memcpy(dst, src, sizeBytes); |
| dst += sizeBytesPad; |
| src += sizeBytes; |
| } |
| } |
| |
| static void copyWithUnPadding(void* ptr, const void* srcPtr, int mSize, int count) { |
| int sizeBytesPad = mSize * 4; |
| int sizeBytes = mSize * 3; |
| uint8_t *dst = static_cast<uint8_t *>(ptr); |
| const uint8_t *src = static_cast<const uint8_t *>(srcPtr); |
| for (int i = 0; i < count; i++) { |
| memcpy(dst, src, sizeBytes); |
| dst += sizeBytes; |
| src += sizeBytesPad; |
| } |
| } |
| // --------------------------------------------------------------------------- |
| |
| void Allocation::copy1DRangeFrom(uint32_t off, size_t count, const void *data) { |
| |
| if(count < 1) { |
| mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Count must be >= 1."); |
| return; |
| } |
| if((off + count) > mCurrentCount) { |
| ALOGE("Overflow, Available count %u, got %zu at offset %u.", mCurrentCount, count, off); |
| mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Invalid copy specified"); |
| return; |
| } |
| if (mAutoPadding && (mType->getElement()->getVectorSize() == 3)) { |
| size_t eSize = mType->getElement()->getSizeBytes(); |
| void *ptr = malloc(eSize * count); |
| copyWithPadding(ptr, data, eSize / 4, count); |
| tryDispatch(mRS, RS::dispatch->Allocation1DData(mRS->getContext(), getIDSafe(), off, mSelectedLOD, |
| count, ptr, count * mType->getElement()->getSizeBytes())); |
| free(ptr); |
| } else { |
| tryDispatch(mRS, RS::dispatch->Allocation1DData(mRS->getContext(), getIDSafe(), off, mSelectedLOD, |
| count, data, count * mType->getElement()->getSizeBytes())); |
| } |
| } |
| |
| void Allocation::copy1DRangeTo(uint32_t off, size_t count, void *data) { |
| if(count < 1) { |
| mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Count must be >= 1."); |
| return; |
| } |
| if((off + count) > mCurrentCount) { |
| ALOGE("Overflow, Available count %u, got %zu at offset %u.", mCurrentCount, count, off); |
| mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Invalid copy specified"); |
| return; |
| } |
| if (mAutoPadding && (mType->getElement()->getVectorSize() == 3)) { |
| size_t eSize = mType->getElement()->getSizeBytes(); |
| void *ptr = malloc(eSize * count); |
| tryDispatch(mRS, RS::dispatch->Allocation1DRead(mRS->getContext(), getIDSafe(), off, mSelectedLOD, |
| count, ptr, count * mType->getElement()->getSizeBytes())); |
| copyWithUnPadding(data, ptr, eSize / 4, count); |
| free(ptr); |
| } else { |
| tryDispatch(mRS, RS::dispatch->Allocation1DRead(mRS->getContext(), getIDSafe(), off, mSelectedLOD, |
| count, data, count * mType->getElement()->getSizeBytes())); |
| } |
| } |
| |
| void Allocation::copy1DRangeFrom(uint32_t off, size_t count, const sp<const Allocation>& data, |
| uint32_t dataOff) { |
| |
| tryDispatch(mRS, RS::dispatch->AllocationCopy2DRange(mRS->getContext(), getIDSafe(), off, 0, |
| mSelectedLOD, mSelectedFace, |
| count, 1, data->getIDSafe(), dataOff, 0, |
| data->mSelectedLOD, data->mSelectedFace)); |
| } |
| |
| void Allocation::copy1DFrom(const void* data) { |
| copy1DRangeFrom(0, mCurrentCount, data); |
| } |
| |
| void Allocation::copy1DTo(void* data) { |
| copy1DRangeTo(0, mCurrentCount, data); |
| } |
| |
| |
| void Allocation::validate2DRange(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h) { |
| if (mAdaptedAllocation != nullptr) { |
| |
| } else { |
| if (((xoff + w) > mCurrentDimX) || ((yoff + h) > mCurrentDimY)) { |
| mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Updated region larger than allocation."); |
| } |
| } |
| } |
| |
| void Allocation::copy2DRangeFrom(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h, |
| const void *data) { |
| validate2DRange(xoff, yoff, w, h); |
| if (mAutoPadding && (mType->getElement()->getVectorSize() == 3)) { |
| size_t eSize = mType->getElement()->getSizeBytes(); |
| void *ptr = malloc(eSize * w * h); |
| copyWithPadding(ptr, data, eSize / 4, w * h); |
| tryDispatch(mRS, RS::dispatch->Allocation2DData(mRS->getContext(), getIDSafe(), xoff, |
| yoff, mSelectedLOD, mSelectedFace, |
| w, h, ptr, w * h * mType->getElement()->getSizeBytes(), |
| w * mType->getElement()->getSizeBytes())); |
| free(ptr); |
| } else { |
| tryDispatch(mRS, RS::dispatch->Allocation2DData(mRS->getContext(), getIDSafe(), xoff, |
| yoff, mSelectedLOD, mSelectedFace, |
| w, h, data, w * h * mType->getElement()->getSizeBytes(), |
| w * mType->getElement()->getSizeBytes())); |
| } |
| } |
| |
| void Allocation::copy2DRangeFrom(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h, |
| const sp<const Allocation>& data, uint32_t dataXoff, uint32_t dataYoff) { |
| validate2DRange(xoff, yoff, w, h); |
| tryDispatch(mRS, RS::dispatch->AllocationCopy2DRange(mRS->getContext(), getIDSafe(), xoff, yoff, |
| mSelectedLOD, mSelectedFace, |
| w, h, data->getIDSafe(), dataXoff, dataYoff, |
| data->mSelectedLOD, data->mSelectedFace)); |
| } |
| |
| void Allocation::copy2DRangeTo(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h, |
| void* data) { |
| validate2DRange(xoff, yoff, w, h); |
| if (mAutoPadding && (mType->getElement()->getVectorSize() == 3)) { |
| size_t eSize = mType->getElement()->getSizeBytes(); |
| void *ptr = malloc(eSize * w * h); |
| tryDispatch(mRS, RS::dispatch->Allocation2DRead(mRS->getContext(), getIDSafe(), xoff, yoff, |
| mSelectedLOD, mSelectedFace, w, h, ptr, |
| w * h * mType->getElement()->getSizeBytes(), |
| w * mType->getElement()->getSizeBytes())); |
| copyWithUnPadding(data, ptr, eSize / 4, w * h); |
| free(ptr); |
| } else { |
| tryDispatch(mRS, RS::dispatch->Allocation2DRead(mRS->getContext(), getIDSafe(), xoff, yoff, |
| mSelectedLOD, mSelectedFace, w, h, data, |
| w * h * mType->getElement()->getSizeBytes(), |
| w * mType->getElement()->getSizeBytes())); |
| } |
| } |
| |
| void Allocation::copy2DStridedFrom(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h, |
| const void *data, size_t stride) { |
| validate2DRange(xoff, yoff, w, h); |
| tryDispatch(mRS, RS::dispatch->Allocation2DData(mRS->getContext(), getIDSafe(), xoff, yoff, |
| mSelectedLOD, mSelectedFace, w, h, data, |
| w * h * mType->getElement()->getSizeBytes(), stride)); |
| } |
| |
| void Allocation::copy2DStridedFrom(const void* data, size_t stride) { |
| copy2DStridedFrom(0, 0, mCurrentDimX, mCurrentDimY, data, stride); |
| } |
| |
| void Allocation::copy2DStridedTo(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h, |
| void *data, size_t stride) { |
| validate2DRange(xoff, yoff, w, h); |
| tryDispatch(mRS, RS::dispatch->Allocation2DRead(mRS->getContext(), getIDSafe(), xoff, yoff, |
| mSelectedLOD, mSelectedFace, w, h, data, |
| w * h * mType->getElement()->getSizeBytes(), stride)); |
| } |
| |
| void Allocation::copy2DStridedTo(void* data, size_t stride) { |
| copy2DStridedTo(0, 0, mCurrentDimX, mCurrentDimY, data, stride); |
| } |
| |
| void Allocation::validate3DRange(uint32_t xoff, uint32_t yoff, uint32_t zoff, uint32_t w, |
| uint32_t h, uint32_t d) { |
| if (mAdaptedAllocation != nullptr) { |
| |
| } else { |
| if (((xoff + w) > mCurrentDimX) || ((yoff + h) > mCurrentDimY) || ((zoff + d) > mCurrentDimZ)) { |
| mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Updated region larger than allocation."); |
| } |
| } |
| } |
| |
| void Allocation::copy3DRangeFrom(uint32_t xoff, uint32_t yoff, uint32_t zoff, uint32_t w, |
| uint32_t h, uint32_t d, const void* data) { |
| validate3DRange(xoff, yoff, zoff, w, h, d); |
| if (mAutoPadding && (mType->getElement()->getVectorSize() == 3)) { |
| size_t eSize = mType->getElement()->getSizeBytes(); |
| void *ptr = malloc(eSize * w * h * d); |
| copyWithPadding(ptr, data, eSize / 4, w * h * d); |
| tryDispatch(mRS, RS::dispatch->Allocation3DData(mRS->getContext(), getIDSafe(), xoff, yoff, zoff, |
| mSelectedLOD, w, h, d, ptr, |
| w * h * d * mType->getElement()->getSizeBytes(), |
| w * mType->getElement()->getSizeBytes())); |
| free(ptr); |
| } else { |
| tryDispatch(mRS, RS::dispatch->Allocation3DData(mRS->getContext(), getIDSafe(), xoff, yoff, zoff, |
| mSelectedLOD, w, h, d, data, |
| w * h * d * mType->getElement()->getSizeBytes(), |
| w * mType->getElement()->getSizeBytes())); |
| } |
| } |
| |
| void Allocation::copy3DRangeFrom(uint32_t xoff, uint32_t yoff, uint32_t zoff, uint32_t w, uint32_t h, uint32_t d, |
| const sp<const Allocation>& data, uint32_t dataXoff, uint32_t dataYoff, uint32_t dataZoff) { |
| validate3DRange(xoff, yoff, zoff, w, h, d); |
| tryDispatch(mRS, RS::dispatch->AllocationCopy3DRange(mRS->getContext(), getIDSafe(), xoff, yoff, zoff, |
| mSelectedLOD, w, h, d, data->getIDSafe(), |
| dataXoff, dataYoff, dataZoff, data->mSelectedLOD)); |
| } |
| |
| void Allocation::copy3DRangeTo(uint32_t xoff, uint32_t yoff, uint32_t zoff, uint32_t w, |
| uint32_t h, uint32_t d, void* data) { |
| validate3DRange(xoff, yoff, zoff, w, h, d); |
| if (mAutoPadding && (mType->getElement()->getVectorSize() == 3)) { |
| size_t eSize = mType->getElement()->getSizeBytes(); |
| void *ptr = malloc(eSize * w * h * d); |
| tryDispatch(mRS, RS::dispatch->Allocation3DRead(mRS->getContext(), getIDSafe(), xoff, yoff, zoff, |
| mSelectedLOD, w, h, d, ptr, |
| w * h * d * mType->getElement()->getSizeBytes(), |
| w * mType->getElement()->getSizeBytes())); |
| copyWithUnPadding(data, ptr, eSize / 4, w * h * d); |
| free(ptr); |
| } else { |
| tryDispatch(mRS, RS::dispatch->Allocation3DRead(mRS->getContext(), getIDSafe(), xoff, yoff, zoff, |
| mSelectedLOD, w, h, d, data, |
| w * h * d * mType->getElement()->getSizeBytes(), |
| w * mType->getElement()->getSizeBytes())); |
| } |
| } |
| |
| sp<Allocation> Allocation::createTyped(const sp<RS>& rs, const sp<const Type>& type, |
| RsAllocationMipmapControl mipmaps, uint32_t usage) { |
| void *id = 0; |
| if (rs->getError() == RS_SUCCESS) { |
| id = RS::dispatch->AllocationCreateTyped(rs->getContext(), type->getID(), mipmaps, usage, 0); |
| } |
| if (id == 0) { |
| rs->throwError(RS_ERROR_RUNTIME_ERROR, "Allocation creation failed"); |
| return nullptr; |
| } |
| return new Allocation(id, rs, type, usage); |
| } |
| |
| sp<Allocation> Allocation::createTyped(const sp<RS>& rs, const sp<const Type>& type, |
| RsAllocationMipmapControl mipmaps, uint32_t usage, |
| void *pointer) { |
| void *id = 0; |
| if (rs->getError() == RS_SUCCESS) { |
| id = RS::dispatch->AllocationCreateTyped(rs->getContext(), type->getID(), mipmaps, usage, |
| (uintptr_t)pointer); |
| } |
| if (id == 0) { |
| rs->throwError(RS_ERROR_RUNTIME_ERROR, "Allocation creation failed"); |
| return nullptr; |
| } |
| return new Allocation(id, rs, type, usage); |
| } |
| |
| sp<Allocation> Allocation::createTyped(const sp<RS>& rs, const sp<const Type>& type, |
| uint32_t usage) { |
| return createTyped(rs, type, RS_ALLOCATION_MIPMAP_NONE, usage); |
| } |
| |
| sp<Allocation> Allocation::createSized(const sp<RS>& rs, const sp<const Element>& e, |
| size_t count, uint32_t usage) { |
| Type::Builder b(rs, e); |
| b.setX(count); |
| sp<const Type> t = b.create(); |
| |
| return createTyped(rs, t, usage); |
| } |
| |
| sp<Allocation> Allocation::createSized2D(const sp<RS>& rs, const sp<const Element>& e, |
| size_t x, size_t y, uint32_t usage) { |
| Type::Builder b(rs, e); |
| b.setX(x); |
| b.setY(y); |
| sp<const Type> t = b.create(); |
| |
| return createTyped(rs, t, usage); |
| } |
| |
| void Allocation::ioSendOutput() { |
| #ifndef RS_COMPATIBILITY_LIB |
| if ((mUsage & RS_ALLOCATION_USAGE_IO_OUTPUT) == 0) { |
| mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Can only send buffer if IO_OUTPUT usage specified."); |
| return; |
| } |
| tryDispatch(mRS, RS::dispatch->AllocationIoSend(mRS->getContext(), getID())); |
| #endif |
| } |
| |
| void Allocation::ioGetInput() { |
| #ifndef RS_COMPATIBILITY_LIB |
| if ((mUsage & RS_ALLOCATION_USAGE_IO_INPUT) == 0) { |
| mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Can only get buffer if IO_INPUT usage specified."); |
| return; |
| } |
| tryDispatch(mRS, RS::dispatch->AllocationIoReceive(mRS->getContext(), getID())); |
| #endif |
| } |
| |
| #ifndef RS_COMPATIBILITY_LIB |
| #include <gui/Surface.h> |
| |
| sp<Surface> Allocation::getSurface() { |
| if ((mUsage & RS_ALLOCATION_USAGE_IO_INPUT) == 0) { |
| mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Can only get Surface if IO_INPUT usage specified."); |
| return nullptr; |
| } |
| ANativeWindow *anw = (ANativeWindow *)RS::dispatch->AllocationGetSurface(mRS->getContext(), |
| getID()); |
| sp<Surface> surface(static_cast<Surface*>(anw)); |
| return surface; |
| } |
| |
| void Allocation::setSurface(const sp<Surface>& s) { |
| if ((mUsage & RS_ALLOCATION_USAGE_IO_OUTPUT) == 0) { |
| mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Can only set Surface if IO_OUTPUT usage specified."); |
| return; |
| } |
| tryDispatch(mRS, RS::dispatch->AllocationSetSurface(mRS->getContext(), getID(), |
| static_cast<ANativeWindow *>(s.get()))); |
| } |
| |
| #endif |
| |
