KernelVariables.cpp revision dcecc0c8d22e894525e25a122ce25129b51338f2
1dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo#include <RenderScript.h> 2dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 3dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo#include "ScriptC_simple.h" 4dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 5dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leousing namespace android; 6dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leousing namespace RSC; 7dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 8dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leoint main() 9dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo{ 10dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo static const int size = 64; 11dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo sp<RS> rs = new RS(); 12dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 13dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo rs->init("/data/rscache", RS_INIT_LOW_LATENCY | RS_INIT_WAIT_FOR_ATTACH); 14dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 15dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo auto e = Element::RGBA_8888(rs); 16dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo Type::Builder tb(rs, e); 17dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo tb.setX(size); 18dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo tb.setY(size); 19dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo auto t = tb.create(); 20dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 21dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo auto a = Allocation::createTyped(rs, t); 22dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo auto b = Allocation::createTyped(rs, t); 23dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 24dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo sp<ScriptC_simple> s = new ScriptC_simple(rs); 25dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 26dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo static const int buffer_int[] = {1, 2, 3, 4}; 27dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo sp<Allocation> int_allocation = Allocation::createSized(rs, Element::I32(rs), 4); 28dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo int_allocation->copy1DRangeFrom(0, 4, buffer_int); 29dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo s->set_allocation_1D_global(int_allocation); 30dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 31dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo static const int buffer_int2[] = {5, 6, 7, 8}; 32dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 33dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo Type::Builder typeI32Builder2D(rs, Element::I32(rs)); 34dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo typeI32Builder2D.setX(2); 35dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo typeI32Builder2D.setY(2); 36dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 37dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo sp<Allocation> int_allocation2 = Allocation::createTyped(rs, typeI32Builder2D.create()); 38dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo int_allocation2->copy2DRangeFrom(0, 0, 2, 2, buffer_int2); 39dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo s->set_allocation_1D_global2(int_allocation2); 40dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 41dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo s->set_allocation_2D_global(a); 42dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo s->set_allocation_2D_global2(b); 43dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 44dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo static const int buffer_int3[] = {9, 10, 11, 12, 13, 14, 15, 16}; 45dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 46dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo Type::Builder typeI32Builder3D(rs, Element::I32(rs)); 47dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo typeI32Builder3D.setX(2); 48dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo typeI32Builder3D.setY(2); 49dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo typeI32Builder3D.setZ(2); 50dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 51dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo sp<Allocation> int_allocation3 = Allocation::createTyped(rs, typeI32Builder3D.create()); 52dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo int_allocation3->copy3DRangeFrom(0, 0, 0, 2, 2, 2, buffer_int3); 53dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo s->set_allocation_3D_global(int_allocation3); 54dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 55dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo Type::Builder yuvTypeBuilder(rs, Element::YUV(rs)); 56dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo yuvTypeBuilder.setX(4); 57dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo yuvTypeBuilder.setY(4); 58dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo yuvTypeBuilder.setYuvFormat(RS_YUV_YV12); 59dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 60dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo sp<Allocation> yuv_allocation = Allocation::createTyped(rs, yuvTypeBuilder.create()); 61dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo s->set_allocation_YUV_2D_global(yuv_allocation); 62dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 63dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo s->set_sampler_global(Sampler::CLAMP_LINEAR(rs)); 64dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 65dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo // Script is executed once, then the data is copied back when finished 66dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo s->forEach_kernel(a, b); 67dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo rs->finish(); 68dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo uint32_t * output = new uint32_t[size*size]; 69dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo b->copy2DRangeTo(0, 0, size, size, output); 70dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo delete [] output; 71dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 72dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo return 0; 73dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo} 74dcecc0c8d22e894525e25a122ce25129b51338f2Dean De Leo 75