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Original commit message from CVS: 2004-01-13 Benjamin Otte <in7y118@public.uni-hamburg.de> * gst/gstclock.c: (gst_clock_class_init), (gst_clock_init), (gst_clock_set_speed), (gst_clock_set_active), (gst_clock_is_active), (gst_clock_reset), (gst_clock_handle_discont): * gst/gstclock.h: deprecate old interface and disable functions that aren't in use anymore. * gst/gstelement.h: * gst/gstelement.c: (gst_element_get_time), (gst_element_wait), (gst_element_set_time), (gst_element_adjust_time): add concept of "element time" and functions to get/set this time. * gst/gstelement.c: (gst_element_change_state): update element time correctly. * gst/gstelement.c: (gst_element_get_compatible_pad_filtered): This is a debug message, not a g_critical. * gst/gstpad.c: (gst_pad_event_default): handle discontinuous events right with element time. * gst/gstscheduler.c: (gst_scheduler_state_transition): update to clocking fixes. set clocks on elements in READY=>PAUSED. The old behaviour caused a wrong element time on the first element that started playing. * gst/schedulers/gstbasicscheduler.c: (gst_basic_scheduler_class_init): * gst/schedulers/gstoptimalscheduler.c: (gst_opt_scheduler_class_init): remove code that just implements the default behaviour. * gst/elements/gstfakesink.c: (gst_fakesink_chain): update to use new clocking functions * testsuite/clock/clock1.c: (gst_clock_debug), (main): * testsuite/clock/clock2.c: (gst_clock_debug), (main): update to test new element time. * gst/autoplug/gstspideridentity.c: (gst_spider_identity_getcaps): use _get_allowed_caps instead of _get_caps. This catches filtered caps correctly. * testsuite/debug/commandline.c: update for new GST_DEBUG syntax. * testsuite/threads/Makefile.am: disable a test that only works sometimes.
64 lines
1.5 KiB
C
64 lines
1.5 KiB
C
/*
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* testsuite program to test clock behaviour
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*
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* creates a fakesrc ! identity ! fakesink pipeline
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* registers a callback on fakesrc and one on fakesink
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* also register a normal GLib timeout which should not be reached
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*/
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#include <gst/gst.h>
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void
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gst_clock_debug (GstClock *clock)
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{
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g_print ("Clock info: time %"G_GUINT64_FORMAT"\n",
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gst_clock_get_time (clock));
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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 *src, *id, *sink, *pipeline;
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GstClock *clock = NULL;
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gst_init (&argc, &argv);
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if ((src = gst_element_factory_make ("fakesrc", "source")) == NULL)
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{
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g_print ("Could not create a fakesrc element !\n");
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return 1;
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}
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if ((id = gst_element_factory_make ("identity", "filter")) == NULL)
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{
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g_print ("Could not create a identity element !\n");
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return 1;
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}
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if ((sink = gst_element_factory_make ("fakesink", "sink")) == NULL)
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{
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g_print ("Could not create a fakesink element !\n");
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return 1;
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}
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if ((pipeline = gst_pipeline_new ("pipeline")) == NULL)
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{
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g_print ("Could not create a pipeline element !\n");
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return 1;
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}
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gst_element_link_many (src, id, sink, NULL);
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gst_bin_add_many (GST_BIN (pipeline), src, id, sink, NULL);
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clock = gst_bin_get_clock (GST_BIN (pipeline));
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g_assert (clock != NULL);
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gst_clock_debug (clock);
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gst_clock_debug (clock);
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gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_PLAYING);
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gst_bin_iterate (GST_BIN (pipeline));
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gst_clock_debug (clock);
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gst_clock_debug (clock);
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gst_clock_debug (clock);
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/* success */
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return 0;
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}
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