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819780acf7
Use the new gst_clock_id_wait_async_full in gst_clock_set_master. Also add some tests.
668 lines
20 KiB
C
668 lines
20 KiB
C
/* GStreamer
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* Copyright (C) 2005 Wim Taymans <wim@fluendo.com>
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*
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* gstsystemclock.c: Unit test for GstSystemClock
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include <gst/check/gstcheck.h>
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static GMutex *af_lock;
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static GCond *af_cond;
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/* see if the defines make sense */
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GST_START_TEST (test_range)
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{
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GstClockTime time, time2;
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time = GST_SECOND;
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fail_unless (time == G_GUINT64_CONSTANT (1000000000));
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time2 = time / 1000;
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fail_unless (time2 == 1000000);
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fail_unless (time2 == GST_MSECOND);
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fail_unless (time2 == GST_TIME_AS_USECONDS (time));
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time2 = time / 1000000;
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fail_unless (time2 == 1000);
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fail_unless (time2 == GST_USECOND);
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fail_unless (time2 == GST_TIME_AS_MSECONDS (time));
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}
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GST_END_TEST;
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GST_START_TEST (test_signedness)
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{
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GstClockTime time[] = { 0, 1, G_MAXUINT64 / GST_SECOND };
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GstClockTimeDiff diff[] =
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{ 0, 1, -1, G_MAXINT64 / GST_SECOND, G_MININT64 / GST_SECOND };
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guint i;
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for (i = 0; i < G_N_ELEMENTS (time); i++) {
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fail_if (time[i] != (time[i] * GST_SECOND / GST_SECOND));
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}
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for (i = 0; i < G_N_ELEMENTS (diff); i++) {
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fail_if (diff[i] != (diff[i] * GST_SECOND / GST_SECOND));
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}
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}
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GST_END_TEST;
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#define TIME_UNIT (GST_SECOND / 5)
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static void
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gst_clock_debug (GstClock * clock)
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{
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GstClockTime time;
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time = gst_clock_get_time (clock);
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GST_DEBUG ("Clock info: time %" GST_TIME_FORMAT, GST_TIME_ARGS (time));
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}
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static gboolean
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ok_callback (GstClock * clock, GstClockTime time,
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GstClockID id, gpointer user_data)
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{
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GST_LOG ("unlocked async id %p", id);
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return FALSE;
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}
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static gboolean
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error_callback (GstClock * clock, GstClockTime time,
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GstClockID id, gpointer user_data)
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{
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GST_WARNING ("unlocked unscheduled async id %p, this is wrong", id);
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fail_if (TRUE);
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return FALSE;
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}
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GMutex *store_lock;
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static gboolean
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store_callback (GstClock * clock, GstClockTime time,
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GstClockID id, gpointer user_data)
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{
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GList **list = user_data;
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GST_DEBUG ("unlocked async id %p", id);
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g_mutex_lock (store_lock);
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*list = g_list_append (*list, id);
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g_mutex_unlock (store_lock);
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return FALSE;
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}
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static gboolean
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notify_callback (GstClock * clock, GstClockTime time,
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GstClockID id, gpointer user_data)
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{
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gboolean *ret = (gboolean *) user_data;
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if (ret != NULL)
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*ret = TRUE;
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return FALSE;
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}
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GST_START_TEST (test_single_shot)
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{
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GstClock *clock;
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GstClockID id, id2;
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GstClockTime base;
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GstClockReturn result;
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clock = gst_system_clock_obtain ();
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fail_unless (clock != NULL, "Could not create instance of GstSystemClock");
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gst_clock_debug (clock);
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base = gst_clock_get_time (clock);
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id = gst_clock_new_single_shot_id (clock, base + TIME_UNIT);
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fail_unless (id != NULL, "Could not create single shot id");
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GST_DEBUG ("waiting one time unit");
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result = gst_clock_id_wait (id, NULL);
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gst_clock_debug (clock);
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fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK (result=%d)",
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result);
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fail_unless (gst_clock_get_time (clock) > (base + TIME_UNIT),
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"target time has not been reached");
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GST_DEBUG ("waiting in the past");
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result = gst_clock_id_wait (id, NULL);
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gst_clock_debug (clock);
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fail_unless (result == GST_CLOCK_EARLY,
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"Waiting did not return EARLY(result=%d)", result);
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gst_clock_id_unref (id);
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id = gst_clock_new_single_shot_id (clock, base + 2 * TIME_UNIT);
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GST_DEBUG ("waiting one second async id %p", id);
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result = gst_clock_id_wait_async (id, ok_callback, NULL);
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fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK");
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g_usleep (TIME_UNIT / (2 * 1000));
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gst_clock_id_unschedule (id);
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gst_clock_id_unref (id);
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id = gst_clock_new_single_shot_id (clock, base + 5 * TIME_UNIT);
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GST_DEBUG ("waiting one second async, with cancel on id %p", id);
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result = gst_clock_id_wait_async (id, error_callback, NULL);
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fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK");
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g_usleep (TIME_UNIT / (2 * 1000));
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GST_DEBUG ("cancel id %p after half a time unit", id);
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gst_clock_id_unschedule (id);
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gst_clock_id_unref (id);
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GST_DEBUG ("canceled id %p", id);
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GST_DEBUG ("waiting multiple one second async, with cancel");
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id = gst_clock_new_single_shot_id (clock, base + 5 * TIME_UNIT);
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id2 = gst_clock_new_single_shot_id (clock, base + 6 * TIME_UNIT);
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GST_DEBUG ("waiting id %p", id);
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result = gst_clock_id_wait_async (id, ok_callback, NULL);
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fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK");
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GST_DEBUG ("waiting id %p", id2);
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result = gst_clock_id_wait_async (id2, error_callback, NULL);
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fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK");
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g_usleep (TIME_UNIT / (2 * 1000));
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GST_DEBUG ("cancel id %p after half a time unit", id2);
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gst_clock_id_unschedule (id2);
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GST_DEBUG ("canceled id %p", id2);
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gst_clock_id_unref (id2);
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/* wait for the entry to time out */
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g_usleep (TIME_UNIT / 1000 * 5);
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fail_unless (((GstClockEntry *) id)->status == GST_CLOCK_OK,
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"Waiting did not finish");
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gst_clock_id_unref (id);
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gst_object_unref (clock);
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}
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GST_END_TEST;
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GST_START_TEST (test_periodic_shot)
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{
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GstClock *clock;
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GstClockID id, id2;
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GstClockTime base;
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GstClockReturn result;
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clock = gst_system_clock_obtain ();
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fail_unless (clock != NULL, "Could not create instance of GstSystemClock");
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gst_clock_debug (clock);
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base = gst_clock_get_time (clock);
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/* signal every half a time unit */
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id = gst_clock_new_periodic_id (clock, base + TIME_UNIT, TIME_UNIT / 2);
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fail_unless (id != NULL, "Could not create periodic id");
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GST_DEBUG ("waiting one time unit");
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result = gst_clock_id_wait (id, NULL);
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gst_clock_debug (clock);
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fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK");
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GST_DEBUG ("waiting for the next");
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result = gst_clock_id_wait (id, NULL);
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gst_clock_debug (clock);
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fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK");
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GST_DEBUG ("waiting for the next async %p", id);
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result = gst_clock_id_wait_async (id, ok_callback, NULL);
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fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK");
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g_usleep (TIME_UNIT / (2 * 1000));
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GST_DEBUG ("waiting some more for the next async %p", id);
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result = gst_clock_id_wait_async (id, ok_callback, NULL);
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fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK");
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g_usleep (TIME_UNIT / (2 * 1000));
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id2 = gst_clock_new_periodic_id (clock, base + TIME_UNIT, TIME_UNIT / 2);
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fail_unless (id2 != NULL, "Could not create second periodic id");
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GST_DEBUG ("waiting some more for another async %p", id2);
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result = gst_clock_id_wait_async (id2, ok_callback, NULL);
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fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK");
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g_usleep (TIME_UNIT / (2 * 1000));
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GST_DEBUG ("unschedule %p", id);
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gst_clock_id_unschedule (id);
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/* entry cannot be used again */
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result = gst_clock_id_wait_async (id, error_callback, NULL);
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fail_unless (result == GST_CLOCK_UNSCHEDULED,
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"Waiting did not return UNSCHEDULED");
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result = gst_clock_id_wait (id, NULL);
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fail_unless (result == GST_CLOCK_UNSCHEDULED,
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"Waiting did not return UNSCHEDULED");
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g_usleep (TIME_UNIT / (2 * 1000));
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/* clean up */
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gst_clock_id_unref (id);
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gst_clock_id_unschedule (id2);
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gst_clock_id_unref (id2);
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gst_object_unref (clock);
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}
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GST_END_TEST;
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GST_START_TEST (test_async_order)
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{
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GstClock *clock;
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GstClockID id1, id2;
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GList *cb_list = NULL, *next;
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GstClockTime base;
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GstClockReturn result;
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store_lock = g_mutex_new ();
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clock = gst_system_clock_obtain ();
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fail_unless (clock != NULL, "Could not create instance of GstSystemClock");
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gst_clock_debug (clock);
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base = gst_clock_get_time (clock);
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id1 = gst_clock_new_single_shot_id (clock, base + 2 * TIME_UNIT);
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id2 = gst_clock_new_single_shot_id (clock, base + 1 * TIME_UNIT);
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result = gst_clock_id_wait_async (id1, store_callback, &cb_list);
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fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK");
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g_usleep (TIME_UNIT / (2 * 1000));
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result = gst_clock_id_wait_async (id2, store_callback, &cb_list);
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fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK");
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g_usleep (TIME_UNIT / 1000);
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/* at this point at least one of the timers should have timed out */
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g_mutex_lock (store_lock);
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fail_unless (cb_list != NULL, "expected notification");
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fail_unless (cb_list->data == id2,
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"Expected notification for id2 to come first");
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g_mutex_unlock (store_lock);
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g_usleep (TIME_UNIT / 1000);
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g_mutex_lock (store_lock);
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/* now both should have timed out */
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next = g_list_next (cb_list);
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fail_unless (next != NULL, "expected second notification");
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fail_unless (next->data == id1, "Missing notification for id1");
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g_mutex_unlock (store_lock);
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gst_clock_id_unref (id1);
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gst_clock_id_unref (id2);
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g_list_free (cb_list);
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gst_object_unref (clock);
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g_mutex_free (store_lock);
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}
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GST_END_TEST;
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struct test_async_sync_interaction_data
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{
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GMutex *lock;
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GstClockID sync_id;
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GstClockID sync_id2;
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GstClockID async_id;
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GstClockID async_id2;
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GstClockID async_id3;
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};
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static gboolean
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test_async_sync_interaction_cb (GstClock * clock, GstClockTime time,
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GstClockID id, gpointer user_data)
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{
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struct test_async_sync_interaction_data *td =
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(struct test_async_sync_interaction_data *) (user_data);
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g_mutex_lock (td->lock);
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/* The first async callback is ignored */
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if (id == td->async_id)
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goto out;
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if (id != td->async_id2 && id != td->async_id3)
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goto out;
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/* Unschedule the sync callback */
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if (id == td->async_id3) {
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gst_clock_id_unschedule (td->sync_id);
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gst_clock_id_unschedule (td->async_id2);
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}
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out:
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g_mutex_unlock (td->lock);
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return FALSE;
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}
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GST_START_TEST (test_async_sync_interaction)
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{
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/* This test schedules an async callback, then before it completes, schedules
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* an earlier async callback, and quickly unschedules the first, and inserts
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* a THIRD even earlier async callback. It then attempts to wait on a
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* sync clock ID. While that's sleeping, the 3rd async callback should fire
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* and unschedule it. This tests for problems with unscheduling async and
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* sync callbacks on the system clock. */
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GstClock *clock;
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GstClockReturn result;
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GstClockTime base;
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GstClockTimeDiff jitter;
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struct test_async_sync_interaction_data td;
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int i;
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clock = gst_system_clock_obtain ();
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fail_unless (clock != NULL, "Could not create instance of GstSystemClock");
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td.lock = g_mutex_new ();
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for (i = 0; i < 50; i++) {
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gst_clock_debug (clock);
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base = gst_clock_get_time (clock);
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g_mutex_lock (td.lock);
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td.async_id = gst_clock_new_single_shot_id (clock, base + 40 * GST_MSECOND);
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td.async_id2 =
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gst_clock_new_single_shot_id (clock, base + 30 * GST_MSECOND);
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td.async_id3 =
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gst_clock_new_single_shot_id (clock, base + 20 * GST_MSECOND);
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td.sync_id2 = gst_clock_new_single_shot_id (clock, base + 10 * GST_MSECOND);
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td.sync_id = gst_clock_new_single_shot_id (clock, base + 50 * GST_MSECOND);
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g_mutex_unlock (td.lock);
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result = gst_clock_id_wait_async (td.async_id,
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test_async_sync_interaction_cb, &td);
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fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK");
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/* Wait 10ms, then unschedule async_id and schedule async_id2 */
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result = gst_clock_id_wait (td.sync_id2, &jitter);
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fail_unless (result == GST_CLOCK_OK || result == GST_CLOCK_EARLY,
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"Waiting did not return OK or EARLY");
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/* async_id2 is earlier than async_id - should become head of the queue */
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result = gst_clock_id_wait_async (td.async_id2,
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test_async_sync_interaction_cb, &td);
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fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK");
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gst_clock_id_unschedule (td.async_id);
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/* async_id3 is earlier than async_id2 - should become head of the queue */
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result = gst_clock_id_wait_async (td.async_id3,
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test_async_sync_interaction_cb, &td);
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fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK");
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/* While this is sleeping, the async3 id should fire and unschedule it */
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result = gst_clock_id_wait (td.sync_id, &jitter);
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fail_unless (result == GST_CLOCK_UNSCHEDULED || result == GST_CLOCK_EARLY,
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"Waiting did not return UNSCHEDULED (was %d)", result);
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gst_clock_id_unschedule (td.async_id3);
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g_mutex_lock (td.lock);
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gst_clock_id_unref (td.sync_id);
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gst_clock_id_unref (td.sync_id2);
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gst_clock_id_unref (td.async_id);
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gst_clock_id_unref (td.async_id2);
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gst_clock_id_unref (td.async_id3);
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g_mutex_unlock (td.lock);
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}
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g_mutex_free (td.lock);
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gst_object_unref (clock);
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}
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GST_END_TEST;
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GST_START_TEST (test_periodic_multi)
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{
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GstClock *clock;
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GstClockID clock_id;
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GstClockID clock_id_async;
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GstClockTime base;
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GstClockReturn result;
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gboolean got_callback = FALSE;
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clock = gst_system_clock_obtain ();
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fail_unless (clock != NULL, "Could not create instance of GstSystemClock");
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gst_clock_debug (clock);
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base = gst_clock_get_time (clock);
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clock_id = gst_clock_new_periodic_id (clock, base + TIME_UNIT, TIME_UNIT);
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gst_clock_id_wait (clock_id, NULL);
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fail_unless (gst_clock_get_time (clock) >= base + TIME_UNIT);
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fail_unless (gst_clock_get_time (clock) < base + 2 * TIME_UNIT);
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/* now perform a concurrent wait and wait_async */
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clock_id_async =
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gst_clock_new_periodic_id (clock, base + TIME_UNIT, TIME_UNIT);
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result =
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gst_clock_id_wait_async (clock_id_async, notify_callback, &got_callback);
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fail_unless (result == GST_CLOCK_OK, "Async waiting did not return OK");
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result = gst_clock_id_wait (clock_id, NULL);
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fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK");
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fail_unless (gst_clock_get_time (clock) >= base + 2 * TIME_UNIT);
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/* give the async thread some time to call our callback: */
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g_usleep (TIME_UNIT / (10 * 1000));
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fail_unless (got_callback == TRUE, "got no async callback (1)");
|
|
fail_unless (gst_clock_get_time (clock) < base + 3 * TIME_UNIT);
|
|
got_callback = FALSE;
|
|
|
|
result = gst_clock_id_wait (clock_id, NULL);
|
|
fail_unless (result == GST_CLOCK_OK, "Waiting did not return OK");
|
|
fail_unless (gst_clock_get_time (clock) >= base + 3 * TIME_UNIT);
|
|
/* give the async thread some time to call our callback: */
|
|
g_usleep (TIME_UNIT / (10 * 1000));
|
|
fail_unless (got_callback == TRUE, "got no async callback (2)");
|
|
fail_unless (gst_clock_get_time (clock) < base + 4 * TIME_UNIT);
|
|
|
|
/* clean up */
|
|
gst_clock_id_unref (clock_id);
|
|
gst_clock_id_unschedule (clock_id_async);
|
|
gst_clock_id_unref (clock_id_async);
|
|
gst_object_unref (clock);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_diff)
|
|
{
|
|
GstClockTime time1[] = { 0, (GstClockTime) - 1, 0, 1, 2 * GST_SECOND,
|
|
(GstClockTime) - GST_SECOND, (GstClockTime) - GST_SECOND
|
|
};
|
|
GstClockTime time2[] =
|
|
{ 0, 1, 1, 0, 1 * GST_SECOND, (GstClockTime) - GST_SECOND, GST_SECOND };
|
|
GstClockTimeDiff d[] = { 0, 2, 1, -1, -GST_SECOND, 0, 2 * GST_SECOND };
|
|
guint i;
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (d); i++) {
|
|
fail_if (d[i] != GST_CLOCK_DIFF (time1[i], time2[i]));
|
|
}
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
/* test if a blocking wait, unblocked by an async entry continues to be
|
|
* scheduled */
|
|
typedef struct
|
|
{
|
|
GstClock *clock;
|
|
GstClockID id;
|
|
GstClockTimeDiff jitter;
|
|
GstClockReturn ret;
|
|
} MixedInfo;
|
|
|
|
static gpointer
|
|
mixed_thread (MixedInfo * info)
|
|
{
|
|
info->ret = gst_clock_id_wait (info->id, &info->jitter);
|
|
return NULL;
|
|
}
|
|
|
|
static gboolean
|
|
mixed_async_cb (GstClock * clock, GstClockTime time,
|
|
GstClockID id, gpointer user_data)
|
|
{
|
|
return TRUE;
|
|
}
|
|
|
|
GST_START_TEST (test_mixed)
|
|
{
|
|
GThread *thread;
|
|
GError *error = NULL;
|
|
MixedInfo info;
|
|
GstClockTime base;
|
|
GstClockID id;
|
|
|
|
info.clock = gst_system_clock_obtain ();
|
|
fail_unless (info.clock != NULL,
|
|
"Could not create instance of GstSystemClock");
|
|
|
|
/* get current time of the clock as base time */
|
|
base = gst_clock_get_time (info.clock);
|
|
|
|
/* create entry to wait for 1 second */
|
|
info.id = gst_clock_new_single_shot_id (info.clock, base + GST_SECOND);
|
|
|
|
/* make and start an entry that is scheduled every 10ms */
|
|
id = gst_clock_new_periodic_id (info.clock, base, 10 * GST_MSECOND);
|
|
|
|
/* start waiting for the entry */
|
|
thread = g_thread_create ((GThreadFunc) mixed_thread, &info, TRUE, &error);
|
|
fail_unless (error == NULL, "error creating thread");
|
|
fail_unless (thread != NULL, "Could not create thread");
|
|
|
|
/* wait half a second so we are sure to be in the thread */
|
|
g_usleep (G_USEC_PER_SEC / 2);
|
|
|
|
/* start scheduling the entry */
|
|
gst_clock_id_wait_async (id, mixed_async_cb, NULL);
|
|
|
|
/* wait for thread to finish */
|
|
g_thread_join (thread);
|
|
/* entry must have timed out correctly */
|
|
fail_unless (info.ret == GST_CLOCK_OK, "clock return was %d", info.ret);
|
|
|
|
gst_clock_id_unschedule (id);
|
|
gst_clock_id_unref (id);
|
|
gst_clock_id_unref (info.id);
|
|
gst_object_unref (info.clock);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static gboolean
|
|
test_async_full_slave_callback (GstClock * master, GstClockTime time,
|
|
GstClockID id, GstClock * clock)
|
|
{
|
|
GstClockTime stime, mtime;
|
|
gdouble r_squared;
|
|
|
|
/* notify the test case that we started */
|
|
GST_INFO ("callback started");
|
|
g_mutex_lock (af_lock);
|
|
g_cond_signal (af_cond);
|
|
|
|
/* wait for the test case to unref "clock" and signal */
|
|
GST_INFO ("waiting for test case to signal");
|
|
g_cond_wait (af_cond, af_lock);
|
|
|
|
stime = gst_clock_get_internal_time (clock);
|
|
mtime = gst_clock_get_time (master);
|
|
|
|
gst_clock_add_observation (clock, stime, mtime, &r_squared);
|
|
|
|
g_cond_signal (af_cond);
|
|
g_mutex_unlock (af_lock);
|
|
GST_INFO ("callback finished");
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
GST_START_TEST (test_async_full)
|
|
{
|
|
GstClock *master, *slave;
|
|
GstClockID *clockid;
|
|
|
|
af_lock = g_mutex_new ();
|
|
af_cond = g_cond_new ();
|
|
|
|
/* create master and slave */
|
|
master =
|
|
g_object_new (GST_TYPE_SYSTEM_CLOCK, "name", "TestClockMaster", NULL);
|
|
slave = g_object_new (GST_TYPE_SYSTEM_CLOCK, "name", "TestClockMaster", NULL);
|
|
GST_OBJECT_FLAG_SET (slave, GST_CLOCK_FLAG_CAN_SET_MASTER);
|
|
g_object_set (slave, "timeout", 50 * GST_MSECOND, NULL);
|
|
|
|
fail_unless (GST_OBJECT_REFCOUNT (master) == 1);
|
|
fail_unless (GST_OBJECT_REFCOUNT (slave) == 1);
|
|
|
|
/* register a periodic shot on the master to calibrate the slave */
|
|
g_mutex_lock (af_lock);
|
|
clockid = gst_clock_new_periodic_id (master,
|
|
gst_clock_get_time (master), slave->timeout);
|
|
gst_clock_id_wait_async_full (clockid,
|
|
(GstClockCallback) test_async_full_slave_callback,
|
|
gst_object_ref (slave), (GDestroyNotify) gst_object_unref);
|
|
|
|
/* wait for the shot to be fired and test_async_full_slave_callback to be
|
|
* called */
|
|
GST_INFO ("waiting for the slave callback to start");
|
|
g_cond_wait (af_cond, af_lock);
|
|
GST_INFO ("slave callback running, unreffing slave");
|
|
|
|
/* unref the slave clock while the slave_callback is running. This should be
|
|
* safe since the master clock now stores a ref to the slave */
|
|
gst_object_unref (slave);
|
|
|
|
/* unref the clock entry. This should be safe as well since the clock thread
|
|
* refs the entry before executing it */
|
|
gst_clock_id_unschedule (clockid);
|
|
gst_clock_id_unref (clockid);
|
|
|
|
/* signal and wait for the callback to complete */
|
|
g_cond_signal (af_cond);
|
|
|
|
GST_INFO ("waiting for callback to finish");
|
|
g_cond_wait (af_cond, af_lock);
|
|
GST_INFO ("callback finished");
|
|
g_mutex_unlock (af_lock);
|
|
|
|
gst_object_unref (master);
|
|
|
|
g_mutex_free (af_lock);
|
|
g_cond_free (af_cond);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static Suite *
|
|
gst_systemclock_suite (void)
|
|
{
|
|
Suite *s = suite_create ("GstSystemClock");
|
|
TCase *tc_chain = tcase_create ("waiting");
|
|
|
|
suite_add_tcase (s, tc_chain);
|
|
tcase_add_test (tc_chain, test_range);
|
|
tcase_add_test (tc_chain, test_signedness);
|
|
tcase_add_test (tc_chain, test_single_shot);
|
|
tcase_add_test (tc_chain, test_periodic_shot);
|
|
tcase_add_test (tc_chain, test_periodic_multi);
|
|
tcase_add_test (tc_chain, test_async_order);
|
|
tcase_add_test (tc_chain, test_async_sync_interaction);
|
|
tcase_add_test (tc_chain, test_diff);
|
|
tcase_add_test (tc_chain, test_mixed);
|
|
tcase_add_test (tc_chain, test_async_full);
|
|
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (gst_systemclock);
|