remove seeking example, they're in gst-plugins-base

Original commit message from CVS:
remove seeking example, they're in gst-plugins-base

1 files changed, 0 insertions, 270 deletions

diff --git a/examples/seeking/playbin.c b/examples/seeking/playbin.c
deleted file mode 100644
index b6ff35b8..00000000
--- a/examples/seeking/playbin.c
+++ /dev/null
@@ -1,270 +0,0 @@
-#include <stdlib.h>
-#include <glib.h>
-#include <gtk/gtk.h>
-#include <gst/gst.h>
-#include <string.h>
-
-static GstElement *playbin = NULL;
-static GstElement *pipeline;
-static guint64 duration;
-static GtkAdjustment *adjustment;
-static GtkWidget *hscale;
-static gboolean verbose = FALSE;
-
-static guint update_id;
-
-#define UPDATE_INTERVAL 500
-
-static GstElement *
-make_playerbin_pipeline (const gchar * location)
-{
-  playbin = gst_element_factory_make ("playbin", "player");
-  g_assert (playbin);
-
-  g_object_set (G_OBJECT (playbin), "uri", location, NULL);
-
-  return playbin;
-}
-
-static gchar *
-format_value (GtkScale * scale, gdouble value)
-{
-  gint64 real;
-  gint64 seconds;
-  gint64 subseconds;
-
-  real = value * duration / 100;
-  seconds = (gint64) real / GST_SECOND;
-  subseconds = (gint64) real / (GST_SECOND / 100);
-
-  return g_strdup_printf ("%02" G_GINT64_FORMAT ":%02" G_GINT64_FORMAT ":%02"
-      G_GINT64_FORMAT, seconds / 60, seconds % 60, subseconds % 100);
-}
-
-static gboolean
-update_scale (gpointer data)
-{
-  GstClock *clock;
-  guint64 position;
-  GstFormat format = GST_FORMAT_TIME;
-  gboolean res;
-
-  duration = 0;
-  clock = gst_bin_get_clock (GST_BIN (pipeline));
-
-  res = gst_element_query (playbin, GST_QUERY_TOTAL, &format, &duration);
-  if (!res)
-    duration = 0;
-  res = gst_element_query (playbin, GST_QUERY_POSITION, &format, &position);
-  if (!res)
-    position = 0;
-
-  if (position >= duration)
-    duration = position;
-
-  if (duration > 0) {
-    gtk_adjustment_set_value (adjustment, position * 100.0 / duration);
-    gtk_widget_queue_draw (hscale);
-  }
-
-  return TRUE;
-}
-
-static gboolean
-iterate (gpointer data)
-{
-  gboolean res;
-
-  if (!GST_FLAG_IS_SET (GST_OBJECT (data), GST_BIN_SELF_SCHEDULABLE)) {
-    res = gst_bin_iterate (GST_BIN (data));
-  } else {
-    g_usleep (UPDATE_INTERVAL);
-    res = gst_element_get_state (GST_ELEMENT (data)) == GST_STATE_PLAYING;
-  }
-
-  if (!res) {
-    gtk_timeout_remove (update_id);
-    g_print ("stopping iterations\n");
-  }
-  return res;
-}
-
-static gboolean
-start_seek (GtkWidget * widget, GdkEventButton * event, gpointer user_data)
-{
-  gst_element_set_state (pipeline, GST_STATE_PAUSED);
-  gtk_timeout_remove (update_id);
-
-  return FALSE;
-}
-
-static gboolean
-stop_seek (GtkWidget * widget, GdkEventButton * event, gpointer user_data)
-{
-  gint64 real = gtk_range_get_value (GTK_RANGE (widget)) * duration / 100;
-  gboolean res;
-  GstEvent *s_event;
-
-  g_print ("seek to %" G_GINT64_FORMAT " on element %s\n", real,
-      gst_element_get_name (playbin));
-  s_event =
-      gst_event_new_seek (GST_FORMAT_TIME | GST_SEEK_METHOD_SET |
-      GST_SEEK_FLAG_FLUSH, real);
-
-  res = gst_element_send_event (playbin, s_event);
-
-  gst_element_set_state (pipeline, GST_STATE_PLAYING);
-  gtk_idle_add ((GtkFunction) iterate, pipeline);
-  update_id =
-      gtk_timeout_add (UPDATE_INTERVAL, (GtkFunction) update_scale, pipeline);
-
-  return FALSE;
-}
-
-static void
-print_media_info (GstElement * playbin)
-{
-  GList *streaminfo;
-  GList *s;
-
-  g_print ("have media info now\n");
-
-  /* get info about the stream */
-  g_object_get (G_OBJECT (playbin), "stream-info", &streaminfo, NULL);
-
-  for (s = streaminfo; s; s = g_list_next (s)) {
-    GObject *obj = G_OBJECT (s->data);
-    gint type;
-    gboolean mute;
-
-    g_object_get (obj, "type", &type, NULL);
-    g_object_get (obj, "mute", &mute, NULL);
-
-    g_print ("%d %d\n", type, mute);
-  }
-}
-
-static void
-play_cb (GtkButton * button, gpointer data)
-{
-  if (gst_element_get_state (pipeline) != GST_STATE_PLAYING) {
-    GstElementStateReturn res;
-
-    res = gst_element_set_state (pipeline, GST_STATE_PAUSED);
-    if (res == GST_STATE_SUCCESS) {
-      print_media_info (playbin);
-
-      res = gst_element_set_state (pipeline, GST_STATE_PLAYING);
-      gtk_idle_add ((GtkFunction) iterate, pipeline);
-      update_id =
-          gtk_timeout_add (UPDATE_INTERVAL, (GtkFunction) update_scale,
-          pipeline);
-    } else {
-      g_print ("failed playing\n");
-    }
-  }
-}
-
-static void
-pause_cb (GtkButton * button, gpointer data)
-{
-  if (gst_element_get_state (pipeline) != GST_STATE_PAUSED) {
-    gst_element_set_state (pipeline, GST_STATE_PAUSED);
-    gtk_timeout_remove (update_id);
-  }
-}
-
-static void
-stop_cb (GtkButton * button, gpointer data)
-{
-  if (gst_element_get_state (pipeline) != GST_STATE_READY) {
-    gst_element_set_state (pipeline, GST_STATE_READY);
-    gtk_adjustment_set_value (adjustment, 0.0);
-    gtk_timeout_remove (update_id);
-  }
-}
-
-static void
-print_usage (int argc, char **argv)
-{
-  g_print ("usage: %s <uri>\n", argv[0]);
-}
-
-int
-main (int argc, char **argv)
-{
-  GtkWidget *window, *hbox, *vbox, *play_button, *pause_button, *stop_button;
-  struct poptOption options[] = {
-    {"verbose", 'v', POPT_ARG_NONE | POPT_ARGFLAG_STRIP, &verbose, 0,
-        "Verbose properties", NULL},
-    POPT_TABLEEND
-  };
-
-  gst_init_with_popt_table (&argc, &argv, options);
-  gtk_init (&argc, &argv);
-
-  if (argc != 2) {
-    print_usage (argc, argv);
-    exit (-1);
-  }
-
-  pipeline = make_playerbin_pipeline (argv[1]);
-  g_assert (pipeline);
-
-  /* initialize gui elements ... */
-  window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-  hbox = gtk_hbox_new (FALSE, 0);
-  vbox = gtk_vbox_new (FALSE, 0);
-  play_button = gtk_button_new_with_label ("play");
-  pause_button = gtk_button_new_with_label ("pause");
-  stop_button = gtk_button_new_with_label ("stop");
-
-  adjustment =
-      GTK_ADJUSTMENT (gtk_adjustment_new (0.0, 0.00, 100.0, 0.1, 1.0, 1.0));
-  hscale = gtk_hscale_new (adjustment);
-  gtk_scale_set_digits (GTK_SCALE (hscale), 2);
-  gtk_range_set_update_policy (GTK_RANGE (hscale), GTK_UPDATE_CONTINUOUS);
-
-  gtk_signal_connect (GTK_OBJECT (hscale),
-      "button_press_event", G_CALLBACK (start_seek), pipeline);
-  gtk_signal_connect (GTK_OBJECT (hscale),
-      "button_release_event", G_CALLBACK (stop_seek), pipeline);
-  gtk_signal_connect (GTK_OBJECT (hscale),
-      "format_value", G_CALLBACK (format_value), pipeline);
-
-  /* do the packing stuff ... */
-  gtk_window_set_default_size (GTK_WINDOW (window), 96, 96);
-  gtk_container_add (GTK_CONTAINER (window), vbox);
-  gtk_container_add (GTK_CONTAINER (vbox), hbox);
-  gtk_box_pack_start (GTK_BOX (hbox), play_button, FALSE, FALSE, 2);
-  gtk_box_pack_start (GTK_BOX (hbox), pause_button, FALSE, FALSE, 2);
-  gtk_box_pack_start (GTK_BOX (hbox), stop_button, FALSE, FALSE, 2);
-  gtk_box_pack_start (GTK_BOX (vbox), hscale, TRUE, TRUE, 2);
-
-  /* connect things ... */
-  g_signal_connect (G_OBJECT (play_button), "clicked", G_CALLBACK (play_cb),
-      pipeline);
-  g_signal_connect (G_OBJECT (pause_button), "clicked", G_CALLBACK (pause_cb),
-      pipeline);
-  g_signal_connect (G_OBJECT (stop_button), "clicked", G_CALLBACK (stop_cb),
-      pipeline);
-  g_signal_connect (G_OBJECT (window), "delete_event", gtk_main_quit, NULL);
-
-  /* show the gui. */
-  gtk_widget_show_all (window);
-
-  if (verbose) {
-    g_signal_connect (pipeline, "deep_notify",
-        G_CALLBACK (gst_element_default_deep_notify), NULL);
-  }
-  g_signal_connect (pipeline, "error", G_CALLBACK (gst_element_default_error),
-      NULL);
-
-  gtk_main ();
-
-  gst_element_set_state (pipeline, GST_STATE_NULL);
-
-  gst_object_unref (GST_OBJECT (pipeline));
-
-  return 0;
-}