1 2 #include "RenderScript.h" 3 4 #include "ScriptC_mono.h" 5 6 #include <stdlib.h> 7 8 using namespace android; 9 using namespace RSC; 10 11 const uint32_t DIMX = 128; 12 const uint32_t DIMY = 128; 13 14 int test_compute() 15 { 16 bool failed = false; 17 18 sp<RS> rs = new RS(); 19 printf("New RS %p\n", rs.get()); 20 21 // only legitimate because this is a standalone executable 22 bool r = rs->init("/system/bin"); 23 printf("Init returned %i\n", r); 24 25 sp<const Element> e = Element::U32(rs); 26 printf("Element %p\n", e.get()); 27 28 Type::Builder tb(rs, e); 29 tb.setX(DIMX); 30 tb.setY(DIMY); 31 sp<const Type> t = tb.create(); 32 printf("Type %p\n", t.get()); 33 34 35 sp<Allocation> a1 = Allocation::createSized(rs, e, 1000); 36 printf("Allocation %p\n", a1.get()); 37 38 sp<Allocation> ain = Allocation::createTyped(rs, t, RS_ALLOCATION_USAGE_SCRIPT | RS_ALLOCATION_USAGE_SHARED); 39 sp<Allocation> aout = Allocation::createTyped(rs, t, RS_ALLOCATION_USAGE_SCRIPT | RS_ALLOCATION_USAGE_SHARED); 40 printf("Allocation %p %p\n", ain.get(), aout.get()); 41 42 size_t inputStride, outputStride; 43 44 uint32_t *input = (uint32_t*)ain->getPointer(&inputStride); 45 uint32_t *output = (uint32_t*)aout->getPointer(&outputStride); 46 47 printf("Input pointer: %p\n", input); 48 printf("Input stride: %u\n", inputStride); 49 printf("Output pointer: %p\n", output); 50 printf("Output stride: %u\n", outputStride); 51 52 inputStride /= sizeof(uint32_t); 53 outputStride /= sizeof(uint32_t); 54 55 for (size_t i = 0; i < DIMY; i++) { 56 for (size_t j = 0; j < DIMX; j++) { 57 input[i * inputStride + j] = rand(); 58 output[i * inputStride + j] = 0; 59 } 60 } 61 62 ain->syncAll(RS_ALLOCATION_USAGE_SHARED); 63 aout->syncAll(RS_ALLOCATION_USAGE_SHARED); 64 65 printf("Launching script\n"); 66 67 sp<ScriptC_mono> sc = new ScriptC_mono(rs); 68 sc->forEach_copyAndNot(ain, aout); 69 rs->finish(); 70 71 printf("Script completed\n"); 72 73 ain->syncAll(RS_ALLOCATION_USAGE_SCRIPT); 74 aout->syncAll(RS_ALLOCATION_USAGE_SCRIPT); 75 76 for (size_t i = 0; i < DIMY; i++) { 77 for (size_t j = 0; j < DIMX; j++) { 78 if (input[i * inputStride + j] != ~(output[i * inputStride + j])) { 79 printf("Mismatch at location %u, %u\n", j, i); 80 failed = true; 81 return failed; 82 } 83 } 84 } 85 86 87 return failed; 88 } 89 90 int main() { 91 bool failed = test_compute(); 92 93 if (failed) { 94 printf("TEST FAILED!\n"); 95 } else { 96 printf("TEST PASSED!\n"); 97 } 98 99 return failed; 100 } 101
