80486DX2-66/C-bytebeat-render
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template.c: optimize PRODUCT - 1

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Intel A80486DX2-66 2024-01-09 16:43:22 +03:00
parent c2791ce3fc
commit f067b87ba9
Signed by: 80486DX2-66
GPG Key ID: 83631EF27054609B
1 changed files with 4 additions and 2 deletions
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6
src/template.c
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@ -122,6 +122,8 @@ main(void)
} }
// * bytebeat generating loop // * bytebeat generating loop
const uintmax_t product_minus_1 = PRODUCT - 1;
for (size_t w = 0; w < PRODUCT; w++) { for (size_t w = 0; w < PRODUCT; w++) {
// 1. generate audio data // 1. generate audio data
long double bytebeat_res = bytebeat((long double)w); long double bytebeat_res = bytebeat((long double)w);
@ -146,11 +148,11 @@ main(void)
// 6. log // 6. log
#if VERBOSE_MODE #if VERBOSE_MODE
if (w % FREQUENCY_OF_STATUS_REPORTING == 0 || if (w % FREQUENCY_OF_STATUS_REPORTING == 0 ||
w >= (PRODUCT - 1) /* or if writing last sample */) { w >= product_minus_1 /* or if writing last sample */) {
printf( printf(
"%sremaining samples = %18" PRIuMAX " (%.2Lf%% done)", "%sremaining samples = %18" PRIuMAX " (%.2Lf%% done)",
ANSI_CLEAR, ANSI_CLEAR,
PRODUCT - w - 1, product_minus_1 - w,
((long double) w * 100) / (long double) PRODUCT); ((long double) w * 100) / (long double) PRODUCT);
fflush(stdout); fflush(stdout);
} }