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