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tests: test videotestsrc in reverse playback

Browse source 
https://bugzilla.gnome.org/show_bug.cgi?id=701813
This commit is contained in:
Thibault Saunier 2013-06-07 16:32:23 -04:00 committed by Thiago Santos
parent 866f132821
commit 8bcd1a2f8d
1 changed files with 62 additions and 0 deletions
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62
tests/check/elements/videotestsrc.c
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@ -366,6 +366,67 @@ GST_START_TEST (test_rgb_formats)
GST_END_TEST;
static gboolean
eos_watch (GstBus * bus, GstMessage * message, GMainLoop * loop)
{
if (GST_MESSAGE_TYPE (message) == GST_MESSAGE_EOS) {
g_main_loop_quit (loop);
}
return TRUE;
}
GST_START_TEST (test_backward_playback)
{
GstBus *bus;
GstElement *bin;
GError *error = NULL;
GMainLoop *loop;
guint bus_watch = 0;
GstStateChangeReturn ret;
bin = gst_parse_launch ("videotestsrc ! fakesink name=sink", &error);
/* run until we receive EOS */
loop = g_main_loop_new (NULL, FALSE);
bus = gst_element_get_bus (bin);
bus_watch = gst_bus_add_watch (bus, (GstBusFunc) eos_watch, loop);
gst_object_unref (bus);
ret = gst_element_set_state (bin, GST_STATE_PAUSED);
if (ret == GST_STATE_CHANGE_ASYNC) {
ret = gst_element_get_state (bin, NULL, NULL, GST_CLOCK_TIME_NONE);
fail_if (ret != GST_STATE_CHANGE_SUCCESS, "Could not start test pipeline");
}
gst_element_seek (bin, -1.0, GST_FORMAT_TIME,
GST_SEEK_FLAG_ACCURATE | GST_SEEK_FLAG_FLUSH, GST_SEEK_TYPE_SET,
0, GST_SEEK_TYPE_SET, 1 * GST_SECOND);
ret = gst_element_set_state (bin, GST_STATE_PLAYING);
fail_if (ret == GST_STATE_CHANGE_FAILURE, "Could not start test pipeline");
if (ret == GST_STATE_CHANGE_ASYNC) {
ret = gst_element_get_state (bin, NULL, NULL, GST_CLOCK_TIME_NONE);
fail_if (ret != GST_STATE_CHANGE_SUCCESS, "Could not start test pipeline");
}
g_main_loop_run (loop);
ret = gst_element_set_state (bin, GST_STATE_NULL);
fail_if (ret == GST_STATE_CHANGE_FAILURE, "Could not stop test pipeline");
if (ret == GST_STATE_CHANGE_ASYNC) {
ret = gst_element_get_state (bin, NULL, NULL, GST_CLOCK_TIME_NONE);
fail_if (ret != GST_STATE_CHANGE_SUCCESS, "Could not stop test pipeline");
}
/* clean up */
g_main_loop_unref (loop);
g_source_remove (bus_watch);
gst_object_unref (bin);
}
GST_END_TEST;
/* FIXME: add tests for YUV formats */
@ -386,6 +447,7 @@ videotestsrc_suite (void)
tcase_add_test (tc_chain, test_all_patterns);
tcase_add_test (tc_chain, test_rgb_formats);
tcase_add_test (tc_chain, test_backward_playback);
return s;
}