gstreamer/testsuite/pad/chainnopull.c
Ronald S. Bultje d8d03b6b98 docs/pwg/advanced-types.xml: Fix description for buffer-frames=0.
Original commit message from CVS:
* docs/pwg/advanced-types.xml:
Fix description for buffer-frames=0.
* docs/gst/tmpl/gstbin.sgml:
* gst/gstbin.c: (gst_bin_child_state_change_func),
(gst_bin_change_state), (gst_bin_change_state_norecurse):
* gst/gstbin.h:
* testsuite/threads/Makefile.am:
* testsuite/threads/threadi.c: (cb_timeout), (cb_quit), (cb_eos),
(cb_state), (cb_play), (main):
Fix non-recursive state changes to *really* change the state
of the object, and not just call parent_class->state_change.
Fix a lot of lockups caused by this. Fixes . Add test
for the problem. Also enable test to show  (fixed).
* gst/gstthread.c: (gst_thread_change_state),
(gst_thread_child_state_change):
Don't exit the thread if we go to NULL and are inside thread
context. Instead, return control to the main thread context
and exit from there.
* gst/gstelement.c: (gst_element_disable_threadsafe_properties):
Don't unset virtual functions, since those may still be used.
That's not necessarily correct, but suffices for now.
* configure.ac:
* testsuite/Makefile.am:
* testsuite/pad/Makefile.am:
* testsuite/pad/chainnopull.c: (gst_test_sink_class_init),
(gst_test_sink_base_init), (gst_test_sink_chain),
(gst_test_sink_init), (main):
* testsuite/pad/getnopush.c: (gst_test_src_class_init),
(gst_test_src_base_init), (gst_test_src_get), (gst_test_src_init),
(main):
* testsuite/pad/link.c: (gst_test_element_class_init),
(gst_test_element_base_init), (gst_test_src_get),
(gst_test_src_loop), (gst_test_src_init), (gst_test_filter_chain),
(gst_test_filter_loop), (gst_test_filter_init),
(gst_test_sink_chain), (gst_test_sink_loop), (gst_test_sink_init),
(cb_error), (main):
Add tests to show . Pass, but should fail (currently
disabled from the testsuite).
* gst/gstscheduler.c: (gst_scheduler_dispose):
Dereference child schedulers on dispose ().
* testsuite/bytestream/filepadsink.c: (gst_fp_sink_init):
Fix typo.
* testsuite/threads/thread.c: (main):
Add more debug.
2005-01-31 15:51:19 +00:00

66 lines
1.4 KiB
C

/*
* this tests that chain-based pads don't pull.
*/
#include <gst/gst.h>
typedef struct _GstTestSink
{
GstElement parent;
GstPad *sinkpad;
} GstTestSink;
typedef GstElementClass GstTestSinkClass;
static void
gst_test_sink_class_init (GstTestSinkClass * klass)
{
}
static void
gst_test_sink_base_init (gpointer klass)
{
}
static void
gst_test_sink_chain (GstPad * pad, GstData * data)
{
data = gst_pad_pull (pad);
}
static void
gst_test_sink_init (GstTestSink * sink)
{
sink->sinkpad = gst_pad_new ("sink", GST_PAD_SINK);
gst_pad_set_chain_function (sink->sinkpad, gst_test_sink_chain);
gst_element_add_pad (GST_ELEMENT (sink), sink->sinkpad);
}
GST_BOILERPLATE (GstTestSink, gst_test_sink, GstElement, GST_TYPE_ELEMENT);
int
main (int argc, char *argv[])
{
GstElement *pipeline, *fakesrc, *testsink;
gint n;
gst_init (&argc, &argv);
pipeline = gst_pipeline_new ("p");
fakesrc = gst_element_factory_make ("fakesrc", "src");
testsink = g_object_new (gst_test_sink_get_type (), NULL);
gst_object_set_name (GST_OBJECT (testsink), "sink");
gst_bin_add_many (GST_BIN (pipeline), fakesrc, testsink, NULL);
gst_element_link (fakesrc, testsink);
gst_element_set_state (pipeline, GST_STATE_PLAYING);
for (n = 0; n < 100; n++) {
if (!gst_bin_iterate (GST_BIN (pipeline)))
break;
}
gst_element_set_state (pipeline, GST_STATE_NULL);
gst_object_unref (GST_OBJECT (pipeline));
return 0;
}