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Run multiple tests for better values

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going to regret this for BC1 tbh
This commit is contained in:
Andrew Cassidy 2021-02-16 16:48:22 -08:00
parent 4217d526cf
commit a61e8c0ca0
1 changed files with 9 additions and 2 deletions
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11
src/test/test.cpp
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@ -659,11 +659,18 @@ int main(int argc, char *argv[]) {
uint32_t bc7_mode_hist[8];
memset(bc7_mode_hist, 0, sizeof(bc7_mode_hist));
#ifdef NDEBUG
const int test_count = 1000;
#else
const int test_count = 1;
#endif
if (dxgi_format == DXGI_FORMAT_BC4_UNORM) {
auto bc4_encoder = BC4Encoder(bc45_channel0);
Color *src = &source_image.get_pixels()[0];
bc4_encoder.EncodeImage(reinterpret_cast<uint8_t *>(&packed_image8[0]), src, source_image.width(), source_image.height());
for (int i = 0; i < test_count; i++)
bc4_encoder.EncodeImage(reinterpret_cast<uint8_t *>(&packed_image8[0]), src, source_image.width(), source_image.height());
} else {
for (uint32_t by = 0; by < blocks_y; by++) {
@ -732,7 +739,7 @@ int main(int argc, char *argv[]) {
clock_t end_t = clock();
printf("\nTotal time: %f secs\n", (double)(end_t - start_t) / CLOCKS_PER_SEC);
printf("\nTotal time: %f secs\n", (double)(end_t - start_t) / CLOCKS_PER_SEC / test_count);
if (dxgi_format == DXGI_FORMAT_BC7_UNORM) {
printf("BC7 mode histogram:\n");