diff options
| author | Marc-André Lureau <marc-andre.lureau@nokia.com> | 2009-04-05 02:13:43 +0300 |
|---|---|---|
| committer | Marc-André Lureau <marcandre.lureau@gmail.com> | 2009-06-20 17:29:31 +0300 |
| commit | 0955e3d45b6e992308e2d51fcbf28a9f9376f788 (patch) | |
| tree | 4fc673713b46d0fdd33c5529d1a06354db9d33ba /src/pulsecore/core-rtclock.h | |
| parent | 125c52889626b2ac408ecbcc8ea85575f5808e07 (diff) | |
Base mainloop on pa_rtclock_now()
Move the mainloop to monotonic based time events.
Introduces 4 helper functions:
pa_{context,core}_rttime_{new,restart}(), that fill correctly a
timeval with the rtclock flag set if the mainloop supports it.
Both mainloop-test and mainloop-test-glib works with rt and timeval
based time events. PulseAudio and clients should be fully functional.
This patch has received several iterations, and this one as been
largely untested.
Signed-off-by: Marc-André Lureau <marca-andre.lureau@nokia.com>
Diffstat (limited to 'src/pulsecore/core-rtclock.h')
| -rw-r--r-- | src/pulsecore/core-rtclock.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/pulsecore/core-rtclock.h b/src/pulsecore/core-rtclock.h index 83ff7c7c..3c90068b 100644 --- a/src/pulsecore/core-rtclock.h +++ b/src/pulsecore/core-rtclock.h @@ -38,8 +38,13 @@ void pa_rtclock_hrtimer_enable(void); /* timer with a resolution better than this are considered high-resolution */ #define PA_HRTIMER_THRESHOLD_USEC 10 +/* bit to set in tv.tv_usec to mark that the timeval is in monotonic time */ +#define PA_TIMEVAL_RTCLOCK (1 << 30) + struct timeval* pa_rtclock_from_wallclock(struct timeval *tv); pa_usec_t pa_timespec_load(const struct timespec *ts); +struct timeval* pa_timeval_rtstore(struct timeval *tv, pa_usec_t v, pa_bool_t rtclock); + #endif |