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-rw-r--r--src/buffer/clock.c11
-rw-r--r--src/buffer/clock.h1
2 files changed, 11 insertions, 1 deletions
diff --git a/src/buffer/clock.c b/src/buffer/clock.c
index fbe7ec5..19f721c 100644
--- a/src/buffer/clock.c
+++ b/src/buffer/clock.c
@@ -86,7 +86,8 @@ bool camu_clock_pause(struct camu_clock *clock, u64 target)
f64 tick = atomic_load(f64)(&clock->tick, AL_ATOMIC_RELAXED);
- f64 current = nn_get_tick(), pause = current;
+ f64 current = nn_get_tick();
+ f64 pause = current;
if (target > 0) {
pause = calc_tick_offset(pause, nn_get_timestamp(), target);
}
@@ -144,6 +145,14 @@ void camu_clock_resume(struct camu_clock *clock, u64 target)
atomic_store(f64)(&clock->pause, RUNNING, AL_ATOMIC_RELEASE);
}
+// @TODO: This only works for local sink.
+bool camu_clock_is_user_paused(struct camu_clock *clock)
+{
+ f64 tick = atomic_load(f64)(&clock->tick, AL_ATOMIC_RELAXED);
+ f64 pause = atomic_load(f64)(&clock->pause, AL_ATOMIC_RELAXED);
+ return tick != SET && pause <= 0.0;
+}
+
f64 camu_clock_get_base_pts(struct camu_clock *clock)
{
return clock->base;
diff --git a/src/buffer/clock.h b/src/buffer/clock.h
index eb3dcaf..e1a2d9e 100644
--- a/src/buffer/clock.h
+++ b/src/buffer/clock.h
@@ -53,6 +53,7 @@ bool camu_clock_pause(struct camu_clock *clock, u64 target);
void camu_clock_external_pause(struct camu_clock *clock);
void camu_clock_resume(struct camu_clock *clock, u64 target);
+bool camu_clock_is_user_paused(struct camu_clock *clock);
f64 camu_clock_get_base_pts(struct camu_clock *clock);
f64 camu_clock_get_pts(struct camu_clock *clock, f64 latency, bool allow_set, bool *armed_for_pause);
f64 camu_clock_get_last_pts(struct camu_clock *clock);