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/*
* 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;
}
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