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Hanicef 2025-01-05 19:18:57 +01:00
parent d20552c49d
commit 1da55066d4
1 changed files with 3 additions and 2 deletions
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5
src/sdl/i_system.c
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@ -2310,9 +2310,10 @@ void I_SleepDuration(precise_t duration)
#if defined(__linux__) || defined(__FreeBSD__) || defined(__HAIKU__) #if defined(__linux__) || defined(__FreeBSD__) || defined(__HAIKU__)
UINT64 precision = I_GetPrecisePrecision(); UINT64 precision = I_GetPrecisePrecision();
precise_t dest = I_GetPreciseTime() + duration; precise_t dest = I_GetPreciseTime() + duration;
if (duration * 100000 / precision > 1) precise_t slack = (precision / 10000); // 0.1 ms slack
if (duration > slack)
{ {
duration -= (precision / 10000); // 0.1 ms slack duration -= slack;
struct timespec ts = { struct timespec ts = {
.tv_sec = duration / precision, .tv_sec = duration / precision,
.tv_nsec = duration * 1000000000 / precision % 1000000000, .tv_nsec = duration * 1000000000 / precision % 1000000000,