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70 lines
1.6 KiB
C
70 lines
1.6 KiB
C
/*
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* test for tee element
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* this tests for proxying of caps from tee sink to src's in various situations
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* thomas@apestaart.org
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*/
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#include <gst/gst.h>
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GstElement *
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element_create (char *name, char *element)
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/*
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* create the element
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* print an error if it can't be created
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* return NULL if it couldn't be created
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* return element if it did work
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*/
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{
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GstElement *el = NULL;
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el = (GstElement *) gst_elementfactory_make (element, name);
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if (el == NULL)
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{
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fprintf (stderr, "Could not create element %s (%s) !\n", name, element);
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return NULL;
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}
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else
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return el;
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}
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int
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main (int argc, char *argv[])
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{
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GstElement *pipeline = NULL;
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GstElement *tee, *src, *sink1, *sink2;
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GstPad *tee_src;
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/* init */
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gst_init (&argc, &argv);
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/* create */
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g_print ("Creating pipeline\n");
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pipeline = gst_pipeline_new ("pipeline");
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//g_assert (GST_IS_PIPELINE (pipeline));
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g_print ("Creating elements\n");
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if (!(tee = element_create ("tee", "tee"))) return 1;
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if (!(src = element_create ("src", "fakesrc"))) return 1;
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if (!(sink1 = element_create ("sink1", "fakesink"))) return 1;
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if (!(sink2 = element_create ("sink2", "fakesink"))) return 1;
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/* add */
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g_print ("Adding elements to bin\n");
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gst_bin_add (GST_BIN (pipeline), src);
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gst_bin_add (GST_BIN (pipeline), tee);
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/* request one pad from tee */
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tee_src = gst_element_request_pad_by_name (tee, "src%d");
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/* connect */
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gst_pad_connect (tee_src, gst_element_get_pad (sink1, "sink"));
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/* set to play */
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gst_element_set_state (pipeline, GST_STATE_PLAYING);
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gst_bin_iterate (GST_BIN (pipeline));
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g_print ("Done !\n");
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return 0;
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}
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