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Capture pipeline timestamps

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This commit is contained in:
Kamil Trzcinski
2022-04-07 11:02:53 +02:00
parent e1c42b1145
commit 9c53c4bd3a
7 changed files with 32 additions and 7 deletions
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12
hw/v4l2.c
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@ -83,7 +83,17 @@ int shrink_to_block(int size, int block)
uint64_t get_time_us(clockid_t clock, struct timespec *ts, struct timeval *tv, int64_t delays_us)
{
struct timespec now;
clock_gettime(clock, &now);
if (clock != CLOCK_FROM_PARAMS) {
clock_gettime(clock, &now);
} else if (ts) {
now = *ts;
} else if (tv) {
now.tv_sec = tv->tv_sec;
now.tv_nsec = tv->tv_usec * 1000;
} else {
return -1;
}
if (delays_us > 0) {
#define NS_IN_S (1000LL * 1000LL * 1000LL)