mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-27 04:01:08 +00:00
9f06376bab
Original commit message from CVS: * docs/design/part-events.txt: Small update. * gst/base/gstbasesink.c: (gst_base_sink_handle_object), (gst_base_sink_do_sync), (gst_base_sink_activate_push), (gst_base_sink_activate_pull): Some more comments. * gst/elements/gstfakesrc.c: (gst_fake_src_class_init), (gst_fake_src_create): Fix handoff marshall. * gst/elements/gstidentity.c: (gst_identity_class_init), (gst_identity_transform_ip): We're a real inplace element. * gst/gstbus.c: (gst_bus_post): Added some comments. * tests/lat.c: (fakesrc), (fakesink), (simple), (queue), (main): * tests/muxing/case1.c: (main): * tests/sched/dynamic-pipeline.c: (main): * tests/sched/interrupt1.c: (main): * tests/sched/interrupt2.c: (main): * tests/sched/interrupt3.c: (main): * tests/sched/runxml.c: (main): * tests/sched/sched-stress.c: (main): * tests/seeking/seeking1.c: (event_received), (main): * tests/threadstate/threadstate2.c: (bus_handler), (timeout_func), (main): * tests/threadstate/threadstate3.c: (main): * tests/threadstate/threadstate4.c: (main): * tests/threadstate/threadstate5.c: (main): Fix the tests.
64 lines
2 KiB
C
64 lines
2 KiB
C
#include <gst/gst.h>
|
|
|
|
/* This test will fail because it tries to allocate two cothread_context's in
|
|
* one thread. This will cause a segfault. This is a problem with gstreamer's
|
|
* cothreading that is fixed in the newer cothreads package.
|
|
*/
|
|
|
|
int
|
|
main (int argc, char *argv[])
|
|
{
|
|
GstElement *fakesrc, *fakesink1, *fakesink2, *pipe1, *pipe2;
|
|
|
|
gst_init (&argc, &argv);
|
|
|
|
if (argc != 1) {
|
|
g_print ("usage: %s\n", argv[0]);
|
|
exit (-1);
|
|
}
|
|
|
|
fakesrc = gst_element_factory_make ("fakesrc", "fakesrc");
|
|
fakesink1 = gst_element_factory_make ("fakesink", "fakesink1");
|
|
fakesink2 = gst_element_factory_make ("fakesink", "fakesink2");
|
|
|
|
/* a crucial part of this test (and one that the old cothreads fails on) is
|
|
having two active pipelines in the same thread. */
|
|
pipe1 = gst_pipeline_new ("pipe1");
|
|
pipe2 = gst_pipeline_new ("pipe2");
|
|
|
|
/* make the first pipeline */
|
|
gst_bin_add (GST_BIN (pipe1), fakesrc);
|
|
gst_bin_add (GST_BIN (pipe1), fakesink1);
|
|
gst_element_link_pads (fakesrc, "src", fakesink1, "sink");
|
|
|
|
/* initialize cothreads */
|
|
gst_element_set_state (pipe1, GST_STATE_PLAYING);
|
|
|
|
gst_element_set_state (pipe1, GST_STATE_READY);
|
|
|
|
/* destroy the fakesink, but keep fakesrc (its state is GST_STATE_READY) */
|
|
gst_element_unlink_pads (fakesrc, "src", fakesink1, "sink");
|
|
gst_object_ref (fakesrc);
|
|
gst_bin_remove (GST_BIN (pipe1), fakesrc);
|
|
g_usleep (2 * G_USEC_PER_SEC);
|
|
gst_bin_remove (GST_BIN (pipe1), fakesink1);
|
|
|
|
gst_object_unref (pipe1);
|
|
|
|
/* make a new pipeline */
|
|
gst_bin_add (GST_BIN (pipe2), fakesink2);
|
|
|
|
/* don't change the new pipeline's state, it should change on the bin_add */
|
|
gst_bin_add (GST_BIN (pipe2), fakesrc);
|
|
gst_element_link_pads (fakesrc, "src", fakesink2, "sink");
|
|
|
|
/* show the pipeline state */
|
|
gst_xml_write_file (GST_ELEMENT (pipe2), stdout);
|
|
|
|
/* try to iterate the pipeline */
|
|
gst_element_set_state (pipe2, GST_STATE_PLAYING);
|
|
g_usleep (2 * G_USEC_PER_SEC);
|
|
gst_element_set_state (pipe2, GST_STATE_NULL);
|
|
|
|
return 0;
|
|
}
|