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gst/playback/: Port these two tests as well.
Original commit message from CVS: * gst/playback/.cvsignore: * gst/playback/decodetest.c: * gst/playback/test3.c: Port these two tests as well.
This commit is contained in:
Tim-Philipp Müller
parent
323ba80ff3
commit
b3399481e8
4 changed files with 183 additions and 5 deletions
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@ -1,3 +1,10 @@
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2005-10-27 Tim-Philipp Müller <tim at centricular dot net>
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* gst/playback/.cvsignore:
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* gst/playback/decodetest.c:
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* gst/playback/test3.c:
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Port these two tests as well.
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2005-10-27 Wim Taymans <wim@fluendo.com>
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* ext/theora/theoradec.c: (theora_dec_src_query),
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2
gst/playback/.gitignore
vendored
2
gst/playback/.gitignore
vendored
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@ -3,5 +3,7 @@ test
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test2
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test3
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test4
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test5
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gstplay-marshal.c
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gstplay-marshal.h
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test6
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@ -17,6 +17,86 @@
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* Boston, MA 02111-1307, USA.
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*/
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#include <gst/gst.h>
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#include <string.h>
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static void
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warning_cb (GstBus * bus, GstMessage * msg, gpointer foo)
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{
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GError *err = NULL;
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gchar *dbg = NULL;
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gst_message_parse_warning (msg, &err, &dbg);
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g_printerr ("WARNING: %s (%s)\n", err->message, (dbg) ? dbg : "no details");
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g_error_free (err);
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g_free (dbg);
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}
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static void
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error_cb (GstBus * bus, GstMessage * msg, GMainLoop * main_loop)
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{
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GError *err = NULL;
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gchar *dbg = NULL;
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gst_message_parse_error (msg, &err, &dbg);
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g_printerr ("ERROR: %s (%s)\n", err->message, (dbg) ? dbg : "no details");
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g_main_loop_quit (main_loop);
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g_error_free (err);
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g_free (dbg);
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}
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static void
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eos_cb (GstBus * bus, GstMessage * msg, GMainLoop * main_loop)
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{
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g_print ("EOS\n");
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g_main_loop_quit (main_loop);
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}
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static void
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state_cb (GstBus * bus, GstMessage * msg, GstElement * pipeline)
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{
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if (msg->src == GST_OBJECT (pipeline)) {
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GstState old_state, new_state, pending_state;
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gst_message_parse_state_changed (msg, &old_state, &new_state,
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&pending_state);
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if (new_state == GST_STATE_PLAYING) {
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g_print ("Decoding ...\n");
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}
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}
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}
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static void
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new_decoded_pad_cb (GstElement * decodebin, GstPad * pad, gboolean last,
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GstElement * pipeline)
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{
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GstPadLinkReturn ret;
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GstElement *fakesink;
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GstPad *fakesink_pad;
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fakesink = gst_element_factory_make ("fakesink", NULL);
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fakesink_pad = gst_element_get_pad (fakesink, "sink");
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gst_bin_add (GST_BIN (pipeline), fakesink);
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/* this doesn't really seem right, but it makes things work for me */
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gst_element_set_state (fakesink, GST_STATE_PLAYING);
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ret = gst_pad_link (pad, fakesink_pad);
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if (!GST_PAD_LINK_SUCCESSFUL (ret)) {
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g_printerr ("Failed to link %s:%s to %s:%s (ret = %d)\n",
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GST_DEBUG_PAD_NAME (pad), GST_DEBUG_PAD_NAME (fakesink_pad), ret);
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} else {
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g_printerr ("Linked %s:%s to %s:%s\n", GST_DEBUG_PAD_NAME (pad),
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GST_DEBUG_PAD_NAME (fakesink_pad));
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}
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gst_object_unref (fakesink_pad);
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}
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gint
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main (gint argc, gchar * argv[])
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@ -25,14 +105,41 @@ main (gint argc, gchar * argv[])
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GstElement *source;
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GstElement *pipeline;
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GstStateChangeReturn res;
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GMainLoop *loop;
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GstBus *bus;
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gst_init (&argc, &argv);
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if (argc != 2) {
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g_printerr ("Decode file from start to end.\n");
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g_printerr ("Usage: %s URI\n\n", argv[0]);
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return 1;
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}
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loop = g_main_loop_new (NULL, TRUE);
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pipeline = gst_pipeline_new ("pipeline");
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bus = gst_pipeline_get_bus (GST_PIPELINE (pipeline));
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gst_bus_add_signal_watch (bus);
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g_signal_connect (bus, "message::eos", G_CALLBACK (eos_cb), loop);
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g_signal_connect (bus, "message::error", G_CALLBACK (error_cb), loop);
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g_signal_connect (bus, "message::warning", G_CALLBACK (warning_cb), NULL);
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g_signal_connect (bus, "message::state-changed", G_CALLBACK (state_cb),
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pipeline);
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source = gst_element_factory_make ("gnomevfssrc", "source");
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g_assert (source);
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g_object_set (G_OBJECT (source), "location", argv[1], NULL);
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if (argv[1] && strstr (argv[1], "://") != NULL) {
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g_object_set (G_OBJECT (source), "location", argv[1], NULL);
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} else if (argv[1]) {
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gchar *uri = g_strdup_printf ("file://%s", argv[1]);
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g_object_set (G_OBJECT (source), "location", uri, NULL);
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g_free (uri);
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}
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decoder = gst_element_factory_make ("decodebin", "decoder");
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g_assert (decoder);
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@ -42,13 +149,21 @@ main (gint argc, gchar * argv[])
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gst_element_link_pads (source, "src", decoder, "sink");
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g_signal_connect (decoder, "new-decoded-pad",
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G_CALLBACK (new_decoded_pad_cb), pipeline);
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res = gst_element_set_state (pipeline, GST_STATE_PLAYING);
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if (res != GST_STATE_CHANGE_SUCCESS) {
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if (res == GST_STATE_CHANGE_FAILURE) {
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g_print ("could not play\n");
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return -1;
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}
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g_main_loop_run (g_main_loop_new (NULL, FALSE));
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g_main_loop_run (loop);
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/* tidy up */
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gst_element_set_state (pipeline, GST_STATE_NULL);
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gst_object_unref (pipeline);
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gst_object_unref (bus);
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return 0;
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}
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@ -47,17 +47,66 @@ update_scale (GstElement * element)
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return TRUE;
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}
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static void
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warning_cb (GstBus * bus, GstMessage * msg, gpointer foo)
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{
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GError *err = NULL;
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gchar *dbg = NULL;
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gst_message_parse_warning (msg, &err, &dbg);
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g_printerr ("WARNING: %s (%s)\n", err->message, (dbg) ? dbg : "no details");
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g_error_free (err);
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g_free (dbg);
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}
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static void
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error_cb (GstBus * bus, GstMessage * msg, GMainLoop * main_loop)
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{
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GError *err = NULL;
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gchar *dbg = NULL;
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gst_message_parse_error (msg, &err, &dbg);
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g_printerr ("ERROR: %s (%s)\n", err->message, (dbg) ? dbg : "no details");
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g_main_loop_quit (main_loop);
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g_error_free (err);
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g_free (dbg);
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}
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static void
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eos_cb (GstBus * bus, GstMessage * msg, GMainLoop * main_loop)
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{
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g_print ("EOS\n");
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g_main_loop_quit (main_loop);
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}
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gint
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main (gint argc, gchar * argv[])
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{
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GstElement *player;
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GstStateChangeReturn res;
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GstElement *player;
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GMainLoop *loop;
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GstBus *bus;
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gst_init (&argc, &argv);
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loop = g_main_loop_new (NULL, TRUE);
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player = gst_element_factory_make ("playbin", "player");
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g_assert (player);
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bus = gst_pipeline_get_bus (GST_PIPELINE (player));
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gst_bus_add_signal_watch (bus);
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g_signal_connect (bus, "message::eos", G_CALLBACK (eos_cb), loop);
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g_signal_connect (bus, "message::error", G_CALLBACK (error_cb), loop);
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g_signal_connect (bus, "message::warning", G_CALLBACK (warning_cb), NULL);
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g_object_set (G_OBJECT (player), "uri", argv[1], NULL);
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res = gst_element_set_state (player, GST_STATE_PLAYING);
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@ -68,7 +117,12 @@ main (gint argc, gchar * argv[])
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g_timeout_add (UPDATE_INTERVAL, (GSourceFunc) update_scale, player);
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g_main_loop_run (g_main_loop_new (NULL, TRUE));
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g_main_loop_run (loop);
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/* tidy up */
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gst_element_set_state (player, GST_STATE_NULL);
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gst_object_unref (player);
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gst_object_unref (bus);
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return 0;
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}
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