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#include "HalideBuffer.h"
#include "HalideRuntime.h"
#include <math.h>
#include <stdio.h>
#include "abstractgeneratortest.h"
using namespace Halide::Runtime;
const int kSize = 4;
void verify(const Buffer<int32_t> &img, float compiletime_factor, float runtime_factor, int channels) {
img.for_each_element([=](int x, int y, int c) {
int expected = (int32_t)(compiletime_factor * runtime_factor * c * (x > y ? x : y));
int actual = img(x, y, c);
assert(expected == actual);
});
}
int main(int argc, char **argv) {
const int32_t scaling = 2; // GeneratorParam
Buffer<int32_t> input(kSize, kSize);
const int32_t offset = 32;
input.for_each_element([&](int x, int y) {
input(x, y) = (x + y);
});
Buffer<int32_t> output(kSize, kSize);
abstractgeneratortest(input, offset, output);
output.for_each_element([&](int x, int y) {
int expected = (x + y) * scaling + offset;
int actual = output(x, y);
if (expected != actual) {
fprintf(stderr, "at %d %d, expected %d, actual %d\n", x, y, expected, actual);
exit(1);
}
});
printf("Success!\n");
return 0;
}
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