mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-10-04 01:32:42 +00:00
Code Issues 1 Projects Releases Wiki Activity

adder: test seek handling in adder

Browse source 
This tests seeking on an adder that has a normal and a live source connected.
Wheter the current behavior is the desired one needs to be discussed still
(see #586033)
This commit is contained in:
Stefan Kost 2009-06-22 22:18:03 +03:00
parent 8b0da4bfe8
commit 6688af35eb
1 changed files with 116 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

116
tests/check/elements/adder.c
View file

@ -268,6 +268,8 @@ GST_START_TEST (test_play_twice)
res = gst_element_send_event (bin, gst_event_ref (play_seek_event));
fail_unless (res == TRUE, NULL);
GST_INFO ("seeked");
/* run pipeline */
res = gst_element_set_state (bin, GST_STATE_PLAYING);
fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
@ -287,6 +289,119 @@ GST_START_TEST (test_play_twice)
GST_END_TEST;
static void
test_live_seeking_eos_message_received (GstBus * bus, GstMessage * message,
GstPipeline * bin)
{
GST_INFO ("bus message from \"%" GST_PTR_FORMAT "\": %" GST_PTR_FORMAT,
GST_MESSAGE_SRC (message), message);
switch (message->type) {
case GST_MESSAGE_EOS:
g_main_loop_quit (main_loop);
break;
default:
g_assert_not_reached ();
break;
}
}
/* test failing seeks on live-sources */
GST_START_TEST (test_live_seeking)
{
GstElement *bin, *src1, *src2, *adder, *sink;
GstBus *bus;
gboolean res;
gint i;
GST_INFO ("preparing test");
/* build pipeline */
bin = gst_pipeline_new ("pipeline");
bus = gst_element_get_bus (bin);
gst_bus_add_signal_watch_full (bus, G_PRIORITY_HIGH);
/* normal audiosources behave differently */
#if 0
src1 = gst_element_factory_make ("audiotestsrc", "src1");
g_object_set (src1, "wave", 4, "is-live", TRUE, NULL); /* silence */
#else
src1 = gst_element_factory_make ("alsasrc", "src1");
/* live sources ignore seeks, force eos after 2 sec (4 buffers half second
* each) */
g_object_set (src1, "num-buffers", 4, "blocksize", 44100, NULL);
#endif
src2 = gst_element_factory_make ("audiotestsrc", "src2");
g_object_set (src2, "wave", 4, NULL); /* silence */
adder = gst_element_factory_make ("adder", "adder");
sink = gst_element_factory_make ("fakesink", "sink");
gst_bin_add_many (GST_BIN (bin), src1, src2, adder, sink, NULL);
res = gst_element_link (src1, adder);
fail_unless (res == TRUE, NULL);
res = gst_element_link (src2, adder);
fail_unless (res == TRUE, NULL);
res = gst_element_link (adder, sink);
fail_unless (res == TRUE, NULL);
play_seek_event = gst_event_new_seek (1.0, GST_FORMAT_TIME,
GST_SEEK_FLAG_FLUSH,
GST_SEEK_TYPE_SET, (GstClockTime) 0,
GST_SEEK_TYPE_SET, (GstClockTime) 2 * GST_SECOND);
main_loop = g_main_loop_new (NULL, FALSE);
g_signal_connect (bus, "message::error", (GCallback) message_received, bin);
g_signal_connect (bus, "message::warning", (GCallback) message_received, bin);
g_signal_connect (bus, "message::eos",
(GCallback) test_live_seeking_eos_message_received, bin);
GST_INFO ("starting test");
/* run it twice */
for (i = 0; i < 2; i++) {
/* prepare playing */
res = gst_element_set_state (bin, GST_STATE_PAUSED);
fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
/* wait for completion */
res =
gst_element_get_state (GST_ELEMENT (bin), NULL, NULL,
GST_CLOCK_TIME_NONE);
fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
res = gst_element_send_event (bin, gst_event_ref (play_seek_event));
#if 0
fail_unless (res == TRUE, NULL);
#else
/* adder is picky, if a single seek fails it totaly fails */
fail_unless (res == FALSE, NULL);
#endif
GST_INFO ("seeked");
/* run pipeline */
res = gst_element_set_state (bin, GST_STATE_PLAYING);
fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
GST_INFO ("playing");
g_main_loop_run (main_loop);
res = gst_element_set_state (bin, GST_STATE_NULL);
fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
}
/* cleanup */
g_main_loop_unref (main_loop);
gst_event_unref (play_seek_event);
gst_object_unref (G_OBJECT (bus));
gst_object_unref (G_OBJECT (bin));
}
GST_END_TEST;
/* check if adding pads work as expected */
GST_START_TEST (test_add_pad)
{
@ -450,6 +565,7 @@ adder_suite (void)
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_event);
tcase_add_test (tc_chain, test_play_twice);
tcase_add_test (tc_chain, test_live_seeking);
tcase_add_test (tc_chain, test_add_pad);
tcase_add_test (tc_chain, test_remove_pad);