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298 lines
9.5 KiB
298 lines
9.5 KiB
/*
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* Copyright (C) 2009-2012 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 "rsContext.h"
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#include <time.h>
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namespace android {
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namespace renderscript {
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Script::Script(Context *rsc) : ObjectBase(rsc) {
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memset(&mEnviroment, 0, sizeof(mEnviroment));
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memset(&mHal, 0, sizeof(mHal));
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mSlots = nullptr;
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mTypes = nullptr;
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mInitialized = false;
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mHasObjectSlots = false;
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mApiLevel = 0;
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}
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Script::~Script() {
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if (mSlots) {
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delete [] mSlots;
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mSlots = nullptr;
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}
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if (mTypes) {
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delete [] mTypes;
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mTypes = nullptr;
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}
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}
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void Script::setSlot(uint32_t slot, Allocation *a) {
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//ALOGE("setSlot %i %p", slot, a);
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if (slot >= mHal.info.exportedVariableCount) {
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ALOGE("Script::setSlot unable to set allocation, invalid slot index");
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return;
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}
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if (mRSC->hadFatalError()) return;
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mSlots[slot].set(a);
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mHasObjectSlots = true;
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mRSC->mHal.funcs.script.setGlobalBind(mRSC, this, slot, a);
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}
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void Script::setVar(uint32_t slot, const void *val, size_t len) {
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//ALOGE("setVar %i %p %i", slot, val, len);
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if (slot >= mHal.info.exportedVariableCount) {
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ALOGE("Script::setVar unable to set allocation, invalid slot index");
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return;
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}
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if (mRSC->hadFatalError()) return;
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mRSC->mHal.funcs.script.setGlobalVar(mRSC, this, slot, (void *)val, len);
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}
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void Script::getVar(uint32_t slot, const void *val, size_t len) {
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//ALOGE("getVar %i %p %i", slot, val, len);
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if (slot >= mHal.info.exportedVariableCount) {
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ALOGE("Script::getVar unable to set allocation, invalid slot index: "
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"%u >= %zu", slot, mHal.info.exportedVariableCount);
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return;
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}
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if (mRSC->hadFatalError()) return;
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mRSC->mHal.funcs.script.getGlobalVar(mRSC, this, slot, (void *)val, len);
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}
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void Script::setVar(uint32_t slot, const void *val, size_t len, Element *e,
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const uint32_t *dims, size_t dimLen) {
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if (slot >= mHal.info.exportedVariableCount) {
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ALOGE("Script::setVar unable to set allocation, invalid slot index: "
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"%u >= %zu", slot, mHal.info.exportedVariableCount);
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return;
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}
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if (mRSC->hadFatalError()) return;
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mRSC->mHal.funcs.script.setGlobalVarWithElemDims(mRSC, this, slot,
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(void *)val, len, e, dims, dimLen);
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}
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void Script::setVarObj(uint32_t slot, ObjectBase *val) {
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//ALOGE("setVarObj %i %p", slot, val);
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if (slot >= mHal.info.exportedVariableCount) {
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ALOGE("Script::setVarObj unable to set allocation, invalid slot index: "
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"%u >= %zu", slot, mHal.info.exportedVariableCount);
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return;
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}
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if (mRSC->hadFatalError()) return;
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mHasObjectSlots = true;
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mRSC->mHal.funcs.script.setGlobalObj(mRSC, this, slot, val);
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}
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void Script::callUpdateCacheObject(const Context *rsc, void *dstObj) const {
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if (rsc->mHal.funcs.script.updateCachedObject != nullptr) {
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rsc->mHal.funcs.script.updateCachedObject(rsc, this, (rs_script *)dstObj);
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} else {
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*((const void **)dstObj) = this;
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}
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}
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bool Script::freeChildren() {
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incSysRef();
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mRSC->mHal.funcs.script.invokeFreeChildren(mRSC, this);
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return decSysRef();
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}
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ScriptKernelID::ScriptKernelID(Context *rsc, Script *s, int slot, int sig)
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: IDBase(rsc, s, slot) {
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mHasKernelInput = (sig & 1) != 0;
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mHasKernelOutput = (sig & 2) != 0;
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}
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RsA3DClassID ScriptKernelID::getClassId() const {
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return RS_A3D_CLASS_ID_SCRIPT_KERNEL_ID;
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}
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ScriptInvokeID::ScriptInvokeID(Context *rsc, Script *s, int slot)
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: IDBase(rsc, s, slot) {
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}
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RsA3DClassID ScriptInvokeID::getClassId() const {
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return RS_A3D_CLASS_ID_SCRIPT_INVOKE_ID;
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}
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ScriptFieldID::ScriptFieldID(Context *rsc, Script *s, int slot) :
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IDBase(rsc, s, slot) {
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}
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RsA3DClassID ScriptFieldID::getClassId() const {
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return RS_A3D_CLASS_ID_SCRIPT_FIELD_ID;
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}
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RsScriptKernelID rsi_ScriptKernelIDCreate(Context *rsc, RsScript vs, int slot, int sig) {
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ScriptKernelID *kid = new ScriptKernelID(rsc, (Script *)vs, slot, sig);
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kid->incUserRef();
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return kid;
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}
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RsScriptInvokeID rsi_ScriptInvokeIDCreate(Context *rsc, RsScript vs, uint32_t slot) {
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ScriptInvokeID *iid = new ScriptInvokeID(rsc, (Script *)vs, slot);
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iid->incUserRef();
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return iid;
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}
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RsScriptFieldID rsi_ScriptFieldIDCreate(Context *rsc, RsScript vs, int slot) {
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ScriptFieldID *fid = new ScriptFieldID(rsc, (Script *)vs, slot);
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fid->incUserRef();
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return fid;
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}
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void rsi_ScriptBindAllocation(Context * rsc, RsScript vs, RsAllocation va, uint32_t slot) {
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Script *s = static_cast<Script *>(vs);
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Allocation *a = static_cast<Allocation *>(va);
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s->setSlot(slot, a);
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}
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void rsi_ScriptSetTimeZone(Context * rsc, RsScript vs, const char * timeZone, size_t length) {
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// We unfortunately need to make a new copy of the string, since it is
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// not nullptr-terminated. We then use setenv(), which properly handles
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// freeing/duplicating the actual string for the environment.
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char *tz = (char *) malloc(length + 1);
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if (!tz) {
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ALOGE("Couldn't allocate memory for timezone buffer");
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return;
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}
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strncpy(tz, timeZone, length);
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tz[length] = '\0';
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if (setenv("TZ", tz, 1) == 0) {
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tzset();
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} else {
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ALOGE("Error setting timezone");
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}
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free(tz);
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}
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void rsi_ScriptForEachMulti(Context *rsc, RsScript vs, uint32_t slot,
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RsAllocation *vains, size_t inLen,
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RsAllocation vaout, const void *params,
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size_t paramLen, const RsScriptCall *sc,
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size_t scLen) {
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Script *s = static_cast<Script *>(vs);
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Allocation **ains = (Allocation**)(vains);
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s->runForEach(rsc, slot,
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const_cast<const Allocation **>(ains), inLen,
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static_cast<Allocation *>(vaout), params, paramLen, sc);
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}
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void rsi_ScriptForEach(Context *rsc, RsScript vs, uint32_t slot,
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RsAllocation vain, RsAllocation vaout,
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const void *params, size_t paramLen,
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const RsScriptCall *sc, size_t scLen) {
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if (vain == nullptr) {
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rsi_ScriptForEachMulti(rsc, vs, slot, nullptr, 0, vaout, params, paramLen,
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sc, scLen);
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} else {
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RsAllocation ains[1] = {vain};
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rsi_ScriptForEachMulti(rsc, vs, slot, ains,
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sizeof(ains) / sizeof(RsAllocation), vaout,
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params, paramLen, sc, scLen);
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}
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}
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void rsi_ScriptReduce(Context *rsc, RsScript vs, uint32_t slot,
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RsAllocation *vains, size_t inLen,
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RsAllocation vaout, const RsScriptCall *sc,
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size_t scLen) {
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Script *s = static_cast<Script *>(vs);
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Allocation **ains = (Allocation**)(vains);
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s->runReduce(rsc, slot,
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const_cast<const Allocation **>(ains), inLen,
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static_cast<Allocation *>(vaout), sc);
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}
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void rsi_ScriptInvoke(Context *rsc, RsScript vs, uint32_t slot) {
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Script *s = static_cast<Script *>(vs);
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s->Invoke(rsc, slot, nullptr, 0);
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}
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void rsi_ScriptInvokeData(Context *rsc, RsScript vs, uint32_t slot, void *data) {
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Script *s = static_cast<Script *>(vs);
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s->Invoke(rsc, slot, nullptr, 0);
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}
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void rsi_ScriptInvokeV(Context *rsc, RsScript vs, uint32_t slot, const void *data, size_t len) {
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Script *s = static_cast<Script *>(vs);
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s->Invoke(rsc, slot, data, len);
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}
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void rsi_ScriptSetVarI(Context *rsc, RsScript vs, uint32_t slot, int value) {
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Script *s = static_cast<Script *>(vs);
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s->setVar(slot, &value, sizeof(value));
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}
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void rsi_ScriptSetVarObj(Context *rsc, RsScript vs, uint32_t slot, RsObjectBase value) {
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Script *s = static_cast<Script *>(vs);
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ObjectBase *o = static_cast<ObjectBase *>(value);
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s->setVarObj(slot, o);
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}
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void rsi_ScriptSetVarJ(Context *rsc, RsScript vs, uint32_t slot, int64_t value) {
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Script *s = static_cast<Script *>(vs);
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s->setVar(slot, &value, sizeof(value));
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}
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void rsi_ScriptSetVarF(Context *rsc, RsScript vs, uint32_t slot, float value) {
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Script *s = static_cast<Script *>(vs);
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s->setVar(slot, &value, sizeof(value));
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}
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void rsi_ScriptSetVarD(Context *rsc, RsScript vs, uint32_t slot, double value) {
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Script *s = static_cast<Script *>(vs);
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s->setVar(slot, &value, sizeof(value));
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}
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void rsi_ScriptSetVarV(Context *rsc, RsScript vs, uint32_t slot, const void *data, size_t len) {
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Script *s = static_cast<Script *>(vs);
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s->setVar(slot, data, len);
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}
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void rsi_ScriptGetVarV(Context *rsc, RsScript vs, uint32_t slot, void *data, size_t len) {
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Script *s = static_cast<Script *>(vs);
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s->getVar(slot, data, len);
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}
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void rsi_ScriptSetVarVE(Context *rsc, RsScript vs, uint32_t slot,
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const void *data, size_t len, RsElement ve,
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const uint32_t *dims, size_t dimLen) {
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Script *s = static_cast<Script *>(vs);
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Element *e = static_cast<Element *>(ve);
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s->setVar(slot, data, len, e, dims, dimLen);
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}
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} // namespace renderscript
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} // namespace android
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