static gboolean
gst_adaptive_demux_update_test_clock (gpointer user_data)
{
GstAdaptiveDemuxTestEnginePrivate *priv =
(GstAdaptiveDemuxTestEnginePrivate *) user_data;
GstClockID id;
GstClockTime next_entry;
GstTestClock *clock = GST_TEST_CLOCK (priv->engine.clock);
fail_unless (clock != NULL);
next_entry = gst_test_clock_get_next_entry_time (clock);
if (next_entry != GST_CLOCK_TIME_NONE) {
/* tests that do not want the manifest to update will set the update period
* to a big value, eg 500s. The manifest update task will register an alarm
* for that value.
* We do not want the clock to jump to that. If it does, the manifest update
* task will keep scheduling and use all the cpu power, starving the other
* threads.
* Usually the test require the clock to update with approx 3s, so we will
* allow only updates smaller than 100s
*/
GstClockTime curr_time = gst_clock_get_time (GST_CLOCK (clock));
if (next_entry - curr_time < 100 * GST_SECOND) {
gst_test_clock_set_time (clock, next_entry);
id = gst_test_clock_process_next_clock_id (clock);
fail_unless (id != NULL);
gst_clock_id_unref (id);
}
}
return TRUE;
}
static gboolean
session_harness_advance_and_crank (SessionHarness * h,
GstClockTime delta)
{
GstClockID res, pending;
gboolean result;
gst_test_clock_wait_for_next_pending_id (h->testclock, &pending);
gst_test_clock_advance_time (h->testclock, delta);
res = gst_test_clock_process_next_clock_id (h->testclock);
if (res == pending)
result = TRUE;
else
result = FALSE;
if (res)
gst_clock_id_unref (res);
gst_clock_id_unref (pending);
return result;
}
