From d0ab9172c57379263c019bb4ae835de71e690038 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tim-Philipp=20M=C3=BCller?= <tim@centricular.net>
Date: Wed, 14 Aug 2013 19:12:16 +0100
Subject: [PATCH] examples: remove prehistoric examples

---
 tests/examples/capsfilter/Makefile.am   |   6 -
 tests/examples/capsfilter/capsfilter1.c |  87 -------
 tests/examples/gstplay/.gitignore       |   1 -
 tests/examples/gstplay/Makefile.am      |  11 -
 tests/examples/gstplay/player.c         | 176 -------------
 tests/examples/indexing/.gitignore      |   1 -
 tests/examples/indexing/Makefile.am     |   7 -
 tests/examples/indexing/indexmpeg.c     | 321 ------------------------
 tests/examples/level/Makefile.am        |  11 -
 tests/examples/level/README             |  39 ---
 tests/examples/level/demo.c             | 155 ------------
 tests/examples/level/plot.c             | 124 ---------
 12 files changed, 939 deletions(-)
 delete mode 100644 tests/examples/capsfilter/Makefile.am
 delete mode 100644 tests/examples/capsfilter/capsfilter1.c
 delete mode 100644 tests/examples/gstplay/.gitignore
 delete mode 100644 tests/examples/gstplay/Makefile.am
 delete mode 100644 tests/examples/gstplay/player.c
 delete mode 100644 tests/examples/indexing/.gitignore
 delete mode 100644 tests/examples/indexing/Makefile.am
 delete mode 100644 tests/examples/indexing/indexmpeg.c
 delete mode 100644 tests/examples/level/Makefile.am
 delete mode 100644 tests/examples/level/README
 delete mode 100644 tests/examples/level/demo.c
 delete mode 100644 tests/examples/level/plot.c

diff --git a/tests/examples/capsfilter/Makefile.am b/tests/examples/capsfilter/Makefile.am
deleted file mode 100644
index f8562fee72..0000000000
--- a/tests/examples/capsfilter/Makefile.am
+++ /dev/null
@@ -1,6 +0,0 @@
-noinst_PROGRAMS = capsfilter1
-
-LDADD = $(GST_LIBS)
-AM_CFLAGS = $(GST_CFLAGS)
-
-
diff --git a/tests/examples/capsfilter/capsfilter1.c b/tests/examples/capsfilter/capsfilter1.c
deleted file mode 100644
index 861256b6f2..0000000000
--- a/tests/examples/capsfilter/capsfilter1.c
+++ /dev/null
@@ -1,87 +0,0 @@
-#include <string.h>
-#include <gst/gst.h>
-
-/* This app uses a filter to connect colorspace and videosink
- * so that only RGB data can pass the connection, colorspace will use
- * a converter to convert the I420 data to RGB. Without a filter, this
- * connection would use the I420 format (assuming Xv is enabled) */
-
-static void
-new_pad_func (GstElement * element, GstPad * newpad, gpointer data)
-{
-  GstElement *pipeline = (GstElement *) data;
-  GstElement *queue = gst_bin_get_by_name (GST_BIN (pipeline), "queue");
-
-  if (!strcmp (gst_pad_get_name (newpad), "video_00")) {
-    gst_element_set_state (pipeline, GST_STATE_PAUSED);
-    gst_pad_link (newpad, gst_element_get_pad (queue, "sink"));
-    gst_element_set_state (pipeline, GST_STATE_PLAYING);
-  }
-}
-
-gint
-main (gint argc, gchar * argv[])
-{
-  GstElement *pipeline;
-  GstElement *filesrc;
-  GstElement *demux;
-  GstElement *thread;
-  GstElement *queue;
-  GstElement *mpeg2dec;
-  GstElement *colorspace;
-  GstElement *videosink;
-  gboolean res;
-
-  gst_init (&argc, &argv);
-
-  if (argc < 2) {
-    g_print ("usage: %s <mpeg1 system stream>\n", argv[0]);
-    return (-1);
-  }
-
-  pipeline = gst_pipeline_new ("main_pipeline");
-  filesrc = gst_element_factory_make ("filesrc", "filesrc");
-  g_return_val_if_fail (filesrc, -1);
-  g_object_set (G_OBJECT (filesrc), "location", argv[1], NULL);
-  demux = gst_element_factory_make ("mpegdemux", "demux");
-  g_return_val_if_fail (demux, -1);
-  g_signal_connect (G_OBJECT (demux), "new_pad", G_CALLBACK (new_pad_func),
-      pipeline);
-
-  thread = gst_thread_new ("thread");
-  queue = gst_element_factory_make ("queue", "queue");
-  mpeg2dec = gst_element_factory_make ("mpeg2dec", "mpeg2dec");
-  g_return_val_if_fail (mpeg2dec, -1);
-  colorspace = gst_element_factory_make ("videoconvert", "colorspace");
-  g_return_val_if_fail (colorspace, -1);
-  videosink = gst_element_factory_make (DEFAULT_VIDEOSINK, "videosink");
-  g_return_val_if_fail (videosink, -1);
-
-  gst_bin_add (GST_BIN (pipeline), filesrc);
-  gst_bin_add (GST_BIN (pipeline), demux);
-
-  gst_bin_add (GST_BIN (thread), queue);
-  gst_bin_add (GST_BIN (thread), mpeg2dec);
-  gst_bin_add (GST_BIN (thread), colorspace);
-  gst_bin_add (GST_BIN (thread), videosink);
-  gst_bin_add (GST_BIN (pipeline), thread);
-
-  gst_element_link_pads (filesrc, "src", demux, "sink");
-  gst_element_link_pads (queue, "src", mpeg2dec, "sink");
-  gst_element_link_pads (mpeg2dec, "src", colorspace, "sink");
-  /* force RGB data passing between colorspace and videosink */
-  res = gst_element_link_pads_filtered (colorspace, "src", videosink, "sink",
-      gst_caps_new_simple ("video/x-raw-rgb", NULL));
-  if (!res) {
-    g_print ("could not connect colorspace and videosink\n");
-    return -1;
-  }
-
-  gst_element_set_state (pipeline, GST_STATE_PLAYING);
-
-  while (gst_bin_iterate (GST_BIN (pipeline)));
-
-  gst_element_set_state (pipeline, GST_STATE_NULL);
-
-  return 0;
-}
diff --git a/tests/examples/gstplay/.gitignore b/tests/examples/gstplay/.gitignore
deleted file mode 100644
index a1eb1c4331..0000000000
--- a/tests/examples/gstplay/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-player
diff --git a/tests/examples/gstplay/Makefile.am b/tests/examples/gstplay/Makefile.am
deleted file mode 100644
index 6d7cf3afc3..0000000000
--- a/tests/examples/gstplay/Makefile.am
+++ /dev/null
@@ -1,11 +0,0 @@
-
-noinst_PROGRAMS = player
-
-player_SOURCES = player.c
-player_CFLAGS = $(GST_CFLAGS) $(GCONF_CFLAGS)
-player_LDFLAGS = \
-    $(GST_LIBS) \
-    $(top_builddir)/gst-libs/gst/gconf/libgstgconf-@GST_API_VERSION@.la \
-    $(top_builddir)/gst-libs/gst/play/libgstplay-@GST_API_VERSION@.la \
-    $(top_builddir)/gst-libs/gst/libgstinterfaces-$(GST_API_VERSION).la
-
diff --git a/tests/examples/gstplay/player.c b/tests/examples/gstplay/player.c
deleted file mode 100644
index 9b958be319..0000000000
--- a/tests/examples/gstplay/player.c
+++ /dev/null
@@ -1,176 +0,0 @@
-/* GStreamer
- * Copyright (C) 2003 Julien Moutte <julien@moutte.net>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#include <gst/play/play.h>
-#include <gst/gconf/gconf.h>
-
-static GMainLoop *loop = NULL;
-static gint64 length = 0;
-
-static void
-print_tag (const GstTagList * list, const gchar * tag, gpointer unused)
-{
-  gint i, count;
-
-  count = gst_tag_list_get_tag_size (list, tag);
-
-  for (i = 0; i < count; i++) {
-    gchar *str;
-
-    if (gst_tag_get_type (tag) == G_TYPE_STRING) {
-      if (!gst_tag_list_get_string_index (list, tag, i, &str))
-        g_assert_not_reached ();
-    } else {
-      str =
-          g_strdup_value_contents (gst_tag_list_get_value_index (list, tag, i));
-    }
-
-    if (i == 0) {
-      g_print ("%15s: %s\n", gst_tag_get_nick (tag), str);
-    } else {
-      g_print ("               : %s\n", str);
-    }
-
-    g_free (str);
-  }
-}
-
-static void
-got_found_tag (GstPlay * play, GstElement * source, GstTagList * tag_list)
-{
-  gst_tag_list_foreach (tag_list, print_tag, NULL);
-}
-
-static void
-got_time_tick (GstPlay * play, gint64 time_nanos)
-{
-  g_print ("time tick %f\n", time_nanos / (float) GST_SECOND);
-}
-
-static void
-got_stream_length (GstPlay * play, gint64 length_nanos)
-{
-  g_print ("got length %" G_GUINT64_FORMAT "\n", length_nanos);
-  length = length_nanos;
-}
-
-static void
-got_video_size (GstPlay * play, gint width, gint height)
-{
-  g_print ("got video size %d, %d\n", width, height);
-}
-
-static void
-got_eos (GstPlay * play)
-{
-  g_print ("End Of Stream\n");
-  g_main_loop_quit (loop);
-}
-
-static gboolean
-seek_timer (GstPlay * play)
-{
-  gst_play_seek_to_time (play, length / 2);
-  return FALSE;
-}
-
-int
-main (int argc, char *argv[])
-{
-  GstPlay *play;
-  GstElement *data_src, *video_sink, *audio_sink, *vis_element;
-  GError *error = NULL;
-
-  /* Initing GStreamer library */
-  gst_init (&argc, &argv);
-
-  if (argc != 2) {
-    g_print ("usage: %s <video filename>\n", argv[0]);
-    exit (-1);
-  }
-
-  loop = g_main_loop_new (NULL, FALSE);
-
-  /* Creating the GstPlay object */
-  play = gst_play_new (&error);
-  if (error) {
-    g_print ("Error: could not create play object:\n%s\n", error->message);
-    g_error_free (error);
-    return 1;
-  }
-
-  /* Getting default audio and video plugins from GConf */
-  vis_element = gst_element_factory_make ("goom", "vis_element");
-  data_src = gst_element_factory_make ("gnomevfssrc", "source");
-
-  audio_sink = gst_gconf_get_default_audio_sink ();
-  if (!GST_IS_ELEMENT (audio_sink))
-    g_error ("Could not get default audio sink from GConf");
-  video_sink = gst_gconf_get_default_video_sink ();
-  if (!GST_IS_ELEMENT (video_sink))
-    g_error ("Could not get default video sink from GConf");
-
-
-  /* Let's send them to GstPlay object */
-  if (!gst_play_set_audio_sink (play, audio_sink))
-    g_warning ("Could not set audio sink");
-  if (!gst_play_set_video_sink (play, video_sink))
-    g_warning ("Could not set video sink");
-  if (!gst_play_set_data_src (play, data_src))
-    g_warning ("Could not set data src");
-  if (!gst_play_set_visualization (play, vis_element))
-    g_warning ("Could not set visualisation");
-
-  /* Setting location we want to play */
-  if (!gst_play_set_location (play, argv[1]))
-    g_warning ("Could not set location");
-
-  /* Uncomment that line to get an XML dump of the pipeline */
-  /* gst_xml_write_file (GST_ELEMENT (play), stdout); */
-
-  g_signal_connect (G_OBJECT (play), "time_tick",
-      G_CALLBACK (got_time_tick), NULL);
-  g_signal_connect (G_OBJECT (play), "stream_length",
-      G_CALLBACK (got_stream_length), NULL);
-  g_signal_connect (G_OBJECT (play), "have_video_size",
-      G_CALLBACK (got_video_size), NULL);
-  g_signal_connect (G_OBJECT (play), "found_tag",
-      G_CALLBACK (got_found_tag), NULL);
-  g_signal_connect (G_OBJECT (play), "error",
-      G_CALLBACK (gst_element_default_error), NULL);
-  g_signal_connect (G_OBJECT (play), "eos", G_CALLBACK (got_eos), NULL);
-
-  /* Change state to PLAYING */
-  if (gst_element_set_state (GST_ELEMENT (play),
-          GST_STATE_PLAYING) == GST_STATE_CHANGE_FAILURE)
-    g_error ("Could not set state to PLAYING");
-
-  g_timeout_add (20000, (GSourceFunc) seek_timer, play);
-
-  g_main_loop_run (loop);
-
-  g_print ("setting pipeline to ready\n");
-
-  gst_element_set_state (GST_ELEMENT (play), GST_STATE_READY);
-
-  /* unref 
-     gst_object_unref (GST_OBJECT (play)); */
-
-  exit (0);
-}
diff --git a/tests/examples/indexing/.gitignore b/tests/examples/indexing/.gitignore
deleted file mode 100644
index 5ce0947312..0000000000
--- a/tests/examples/indexing/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-indexmpeg
diff --git a/tests/examples/indexing/Makefile.am b/tests/examples/indexing/Makefile.am
deleted file mode 100644
index 022bfc85bf..0000000000
--- a/tests/examples/indexing/Makefile.am
+++ /dev/null
@@ -1,7 +0,0 @@
-examples = indexmpeg
-
-noinst_PROGRAMS = $(examples)
-
-# we have nothing but apps here, we can do this safely
-LIBS = $(GST_LIBS) $(GTK_LIBS)
-AM_CFLAGS = $(GST_CFLAGS) $(GTK_CFLAGS)
diff --git a/tests/examples/indexing/indexmpeg.c b/tests/examples/indexing/indexmpeg.c
deleted file mode 100644
index edfdd1b764..0000000000
--- a/tests/examples/indexing/indexmpeg.c
+++ /dev/null
@@ -1,321 +0,0 @@
-/* GStreamer
- * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#include <string.h>
-#include <gst/gst.h>
-
-static gboolean verbose = FALSE;
-static gboolean quiet = FALSE;
-
-static void
-entry_added (GstIndex * index, GstIndexEntry * entry)
-{
-  switch (entry->type) {
-    case GST_INDEX_ENTRY_ID:
-      g_print ("id %d describes writer %s\n", entry->id,
-          GST_INDEX_ID_DESCRIPTION (entry));
-      break;
-    case GST_INDEX_ENTRY_FORMAT:
-      g_print ("%d: registered format %d for %s\n", entry->id,
-          GST_INDEX_FORMAT_FORMAT (entry), GST_INDEX_FORMAT_KEY (entry));
-      break;
-    case GST_INDEX_ENTRY_ASSOCIATION:
-    {
-      gint i;
-
-      g_print ("%p, %d: %08x ", entry, entry->id,
-          GST_INDEX_ASSOC_FLAGS (entry));
-      for (i = 0; i < GST_INDEX_NASSOCS (entry); i++) {
-        g_print ("%d %" G_GINT64_FORMAT " ", GST_INDEX_ASSOC_FORMAT (entry, i),
-            GST_INDEX_ASSOC_VALUE (entry, i));
-      }
-      g_print ("\n");
-      break;
-    }
-    default:
-      break;
-  }
-}
-
-typedef struct
-{
-  const gchar *padname;
-  GstPad *target;
-  GstElement *bin;
-  GstElement *pipeline;
-  GstIndex *index;
-}
-dyn_link;
-
-static void
-dynamic_link (GstPadTemplate * templ, GstPad * newpad, gpointer data)
-{
-  dyn_link *link = (dyn_link *) data;
-
-  if (!strcmp (gst_pad_get_name (newpad), link->padname)) {
-    gst_element_set_state (link->pipeline, GST_STATE_PAUSED);
-    gst_bin_add (GST_BIN (link->pipeline), link->bin);
-    gst_pad_link (newpad, link->target);
-    gst_element_set_index (link->bin, link->index);
-    gst_element_set_state (link->pipeline, GST_STATE_PLAYING);
-  }
-}
-
-static void
-setup_dynamic_linking (GstElement * pipeline,
-    GstElement * element,
-    const gchar * padname, GstPad * target, GstElement * bin, GstIndex * index)
-{
-  dyn_link *link;
-
-  link = g_new0 (dyn_link, 1);
-  link->padname = g_strdup (padname);
-  link->target = target;
-  link->bin = bin;
-  link->pipeline = pipeline;
-  link->index = index;
-
-  g_signal_connect (G_OBJECT (element), "new-pad", G_CALLBACK (dynamic_link),
-      link);
-}
-
-static GstElement *
-make_mpeg_systems_pipeline (const gchar * path, GstIndex * index)
-{
-  GstElement *pipeline;
-  GstElement *src, *demux;
-
-  pipeline = gst_pipeline_new ("pipeline");
-
-  src = gst_element_factory_make ("filesrc", "src");
-  g_object_set (G_OBJECT (src), "location", path, NULL);
-
-  demux = gst_element_factory_make ("mpegdemux", "demux");
-
-  gst_bin_add (GST_BIN (pipeline), src);
-  gst_bin_add (GST_BIN (pipeline), demux);
-
-  if (index) {
-    gst_element_set_index (pipeline, index);
-  }
-
-  gst_element_link_pads (src, "src", demux, "sink");
-
-  return pipeline;
-}
-
-static GstElement *
-make_mpeg_decoder_pipeline (const gchar * path, GstIndex * index)
-{
-  GstElement *pipeline;
-  GstElement *src, *demux;
-  GstElement *video_bin, *audio_bin;
-  GstElement *video_decoder, *audio_decoder;
-
-  pipeline = gst_pipeline_new ("pipeline");
-
-  src = gst_element_factory_make ("filesrc", "src");
-  g_object_set (G_OBJECT (src), "location", path, NULL);
-
-  demux = gst_element_factory_make ("mpegdemux", "demux");
-
-  gst_bin_add (GST_BIN (pipeline), src);
-  gst_bin_add (GST_BIN (pipeline), demux);
-
-  gst_element_link_pads (src, "src", demux, "sink");
-
-  video_bin = gst_bin_new ("video_bin");
-  video_decoder = gst_element_factory_make ("mpeg2dec", "video_decoder");
-
-  gst_bin_add (GST_BIN (video_bin), video_decoder);
-
-  setup_dynamic_linking (pipeline, demux, "video_00",
-      gst_element_get_pad (video_decoder, "sink"), video_bin, index);
-
-  audio_bin = gst_bin_new ("audio_bin");
-  audio_decoder = gst_element_factory_make ("mad", "audio_decoder");
-
-  setup_dynamic_linking (pipeline, demux, "audio_00",
-      gst_element_get_pad (audio_decoder, "sink"), audio_bin, index);
-
-  gst_bin_add (GST_BIN (audio_bin), audio_decoder);
-
-  if (index) {
-    gst_element_set_index (pipeline, index);
-  }
-
-  return pipeline;
-}
-
-static void
-print_progress (GstPad * pad)
-{
-  gint i = 0;
-  gchar status[53];
-  GstFormat format;
-  gboolean res;
-  gint64 value;
-  gint percent = 0;
-
-  status[0] = '|';
-
-  format = GST_FORMAT_PERCENT;
-  res = gst_pad_query (pad, GST_QUERY_POSITION, &format, &value);
-  if (res) {
-    percent = value / (2 * GST_FORMAT_PERCENT_SCALE);
-  }
-
-  for (i = 0; i < percent; i++) {
-    status[i + 1] = '=';
-  }
-  for (i = percent; i < 50; i++) {
-    status[i + 1] = ' ';
-  }
-  status[51] = '|';
-  status[52] = 0;
-
-  g_print ("%s\r", status);
-}
-
-gint
-main (gint argc, gchar * argv[])
-{
-  GstElement *pipeline;
-  GstElement *src;
-  GstPad *pad;
-  GstIndex *index;
-  gint count = 0;
-  GstEvent *event;
-  gboolean res;
-  GstElement *sink;
-  struct poptOption options[] = {
-    {"verbose", 'v', POPT_ARG_NONE | POPT_ARGFLAG_STRIP, &verbose, 0,
-        "Print index entries", NULL},
-    {"quiet", 'q', POPT_ARG_NONE | POPT_ARGFLAG_STRIP, &quiet, 0,
-        "don't print progress bar", NULL},
-    POPT_TABLEEND
-  };
-
-  if (!gst_init_check_with_popt_table (&argc, &argv, options) || argc < 3) {
-    g_print ("usage: %s [-v] <type> <filename>  \n"
-        "  type can be: 0 mpeg_systems\n"
-        "               1 mpeg_decoder\n"
-        "  -v : report added index entries\n"
-        "  -q : don't print progress\n", argv[0]);
-    return -1;
-  }
-
-  /* create index that elements can fill */
-  index = gst_index_factory_make ("memindex");
-  if (index) {
-    if (verbose)
-      g_signal_connect (G_OBJECT (index), "entry-added",
-          G_CALLBACK (entry_added), NULL);
-
-    g_object_set (G_OBJECT (index), "resolver", 1, NULL);
-  }
-
-  /* construct pipeline */
-  switch (atoi (argv[1])) {
-    case 0:
-      pipeline = make_mpeg_systems_pipeline (argv[2], index);
-      break;
-    case 1:
-      pipeline = make_mpeg_decoder_pipeline (argv[2], index);
-      break;
-    default:
-      g_print ("unknown type %d\n", atoi (argv[1]));
-      return -1;
-  }
-
-  /* setup some default info/error handlers */
-  g_signal_connect (G_OBJECT (pipeline), "deep-notify",
-      G_CALLBACK (gst_element_default_deep_notify), NULL);
-  g_signal_connect (G_OBJECT (pipeline), "error",
-      G_CALLBACK (gst_element_default_error), NULL);
-
-  /* get a pad to perform progress reporting on */
-  src = gst_bin_get_by_name (GST_BIN (pipeline), "src");
-  pad = gst_element_get_pad (src, "src");
-
-  /* prepare for iteration */
-  gst_element_set_state (pipeline, GST_STATE_PLAYING);
-
-  g_print ("indexing %s...\n", argv[2]);
-  /* run through the complete stream to let it generate an index */
-  while (gst_bin_iterate (GST_BIN (pipeline))) {
-    if (!quiet && (count % 1000 == 0)) {
-      print_progress (pad);
-    }
-    count++;
-  }
-  g_print ("\n");
-
-  /* bring to ready to restart the pipeline */
-  gst_element_set_state (pipeline, GST_STATE_READY);
-  gst_element_set_state (pipeline, GST_STATE_PAUSED);
-
-  if (index)
-    GST_OBJECT_FLAG_UNSET (index, GST_INDEX_WRITABLE);
-
-  src = gst_bin_get_by_name (GST_BIN (pipeline), "video_decoder");
-
-  {
-    gint id;
-    GstIndexEntry *entry;
-    gint64 result;
-    gint total_tm;
-
-    gst_index_get_writer_id (index, GST_OBJECT (src), &id);
-
-    entry = gst_index_get_assoc_entry (index, id, GST_INDEX_LOOKUP_BEFORE, 0,
-        GST_FORMAT_TIME, G_MAXINT64);
-    g_assert (entry);
-    gst_index_entry_assoc_map (entry, GST_FORMAT_TIME, &result);
-    total_tm = result * 60 / GST_SECOND;
-    g_print ("total time = %.2fs\n", total_tm / 60.0);
-  }
-
-  pad = gst_element_get_pad (src, "src");
-  sink = gst_element_factory_make ("fakesink", "sink");
-  gst_element_link_pads (src, "src", sink, "sink");
-  gst_bin_add (GST_BIN (pipeline), sink);
-
-  g_print ("seeking %s...\n", argv[2]);
-  event = gst_event_new_seek (GST_FORMAT_TIME |
-      GST_SEEK_METHOD_SET | GST_SEEK_FLAG_FLUSH, 5 * GST_SECOND);
-
-  res = gst_pad_send_event (pad, event);
-  if (!res) {
-    g_warning ("seek failed");
-  }
-
-  gst_element_set_state (pipeline, GST_STATE_PLAYING);
-  count = 0;
-  while (gst_bin_iterate (GST_BIN (pipeline))) {
-    if (!quiet && (count % 1000 == 0)) {
-      print_progress (pad);
-    }
-    count++;
-  }
-
-  gst_element_set_state (pipeline, GST_STATE_NULL);
-
-  return 1;
-}
diff --git a/tests/examples/level/Makefile.am b/tests/examples/level/Makefile.am
deleted file mode 100644
index bf76136fcb..0000000000
--- a/tests/examples/level/Makefile.am
+++ /dev/null
@@ -1,11 +0,0 @@
-noinst_PROGRAMS = demo plot
-
-demo_SOURCES = demo.c
-demo_CFLAGS = $(GTK_CFLAGS) $(GST_CFLAGS)
-demo_LDFLAGS = $(GTK_LIBS) $(GST_LIBS)
-
-plot_SOURCES = plot.c
-plot_CFLAGS = $(GTK_CFLAGS) $(GST_CFLAGS)
-plot_LDFLAGS = $(GTK_LIBS) $(GST_LIBS)
-
-EXTRA_DIST = README
diff --git a/tests/examples/level/README b/tests/examples/level/README
deleted file mode 100644
index 0ae841886f..0000000000
--- a/tests/examples/level/README
+++ /dev/null
@@ -1,39 +0,0 @@
-level plugin by thomas <thomas@apestaart.org>
-
-this plugin signals:
-  - running time since last EOS/start
-  - channel
-  - RMS level
-  - peak level
-  - decaying peak level
-over the given interval.
-
-This is useful for a VU meter display and for plotting out the signal graph.
-The VU meter can either display RMS, or display immediate peak level and
-have the falloff decaying peak level displayed as a line.
-
-The interval for signal emission, ttl of decay peak, and falloff of decay peak
-can all be set.
-
-The element only takes unsigned data in; it could be extended to signed as
-well, if separate fast chain functions are made that displaces the incoming
-data to its midpoint (ie, 0,65535 should be mapped to -32768, 32767)
-
-There are two demo apps, apps and plot.  apps will create some GTK sliders
-to display the volume.  plot will output data readable by gnuplot.
-
-Here is a sample plot script to plot output of the plot command that was
-stored to plot.dat
-
-set xlabel "Seconds"
-set ylabel "dB"
-set yrange [-60:0]
-plot 'plot.dat' using 1:2 title 'L RMS' with lines, \
-     'plot.dat' using 1:3 title 'L peak' with lines, \
-     'plot.dat' using 1:4 title 'L decay' with lines
-
-plot 'plot.dat' using 1:5 title 'R RMS' with lines, \
-     'plot.dat' using 1:6 title 'R peak' with lines, \
-     'plot.dat' using 1:7 title 'R decay' with lines
-
-
diff --git a/tests/examples/level/demo.c b/tests/examples/level/demo.c
deleted file mode 100644
index 06eb1df4e3..0000000000
--- a/tests/examples/level/demo.c
+++ /dev/null
@@ -1,155 +0,0 @@
-/* GStreamer
- * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
- *
- * demo.c: sample application to display VU meter-like output of level
- * Copyright (C) 2003
- *           Thomas Vander Stichele <thomas at apestaart dot org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <gst/gst.h>
-#include <gtk/gtk.h>
-
-/* global array for the scale widgets, we'll assume stereo */
-GtkWidget *elapsed;
-GtkWidget *scale[2][3];
-
-static void
-level_callback (GstElement * element, gdouble time, gint channel,
-    gdouble rms, gdouble peak, gdouble decay)
-{
-  gchar *label;
-
-  label = g_strdup_printf ("%.3f", time);
-  gtk_label_set (GTK_LABEL (elapsed), label);
-  g_free (label);
-  gtk_range_set_value (GTK_RANGE (scale[channel][0]), rms);
-  gtk_range_set_value (GTK_RANGE (scale[channel][1]), peak);
-  gtk_range_set_value (GTK_RANGE (scale[channel][2]), decay);
-}
-
-static gboolean
-idler (gpointer data)
-{
-  GstElement *pipeline = GST_ELEMENT (data);
-
-  g_print ("+");
-  if (gst_bin_iterate (GST_BIN (pipeline)))
-    return TRUE;
-  gtk_main_quit ();
-  return FALSE;
-}
-
-static void
-setup_gui ()
-{
-  GtkWidget *window;
-  GtkWidget *vbox;
-  GtkWidget *label, *hbox;
-  int c;
-
-  window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-  g_signal_connect (window, "destroy", gtk_main_quit, NULL);
-
-  vbox = gtk_vbox_new (TRUE, 0);
-  gtk_container_add (GTK_CONTAINER (window), vbox);
-
-  /* elapsed widget */
-  hbox = gtk_hbox_new (TRUE, 0);
-  label = gtk_label_new ("Elapsed");
-  elapsed = gtk_label_new ("0.000");
-  gtk_container_add (GTK_CONTAINER (hbox), label);
-  gtk_container_add (GTK_CONTAINER (hbox), elapsed);
-  gtk_container_add (GTK_CONTAINER (vbox), hbox);
-
-  for (c = 0; c < 2; ++c) {
-    /* RMS */
-    hbox = gtk_hbox_new (TRUE, 0);
-    label = gtk_label_new ("RMS");
-    gtk_container_add (GTK_CONTAINER (hbox), label);
-    scale[c][0] = gtk_hscale_new_with_range (-90.0, 0.0, 0.2);
-    gtk_widget_set_size_request (scale[c][0], 100, -1);
-    gtk_container_add (GTK_CONTAINER (hbox), scale[c][0]);
-    gtk_container_add (GTK_CONTAINER (vbox), hbox);
-    /* peak */
-    hbox = gtk_hbox_new (TRUE, 0);
-    label = gtk_label_new ("peak");
-    gtk_container_add (GTK_CONTAINER (hbox), label);
-    scale[c][1] = gtk_hscale_new_with_range (-90.0, 0.0, 0.2);
-    gtk_widget_set_size_request (scale[c][1], 100, -1);
-    gtk_container_add (GTK_CONTAINER (hbox), scale[c][1]);
-    gtk_container_add (GTK_CONTAINER (vbox), hbox);
-    /* decay */
-    hbox = gtk_hbox_new (TRUE, 0);
-    label = gtk_label_new ("decaying peek");
-    gtk_container_add (GTK_CONTAINER (hbox), label);
-    scale[c][2] = gtk_hscale_new_with_range (-90.0, 0.0, 0.2);
-    gtk_widget_set_size_request (scale[c][2], 100, -1);
-    gtk_container_add (GTK_CONTAINER (hbox), scale[c][2]);
-    gtk_container_add (GTK_CONTAINER (vbox), hbox);
-  }
-
-  gtk_widget_show_all (GTK_WIDGET (window));
-}
-
-int
-main (int argc, char *argv[])
-{
-
-  GstElement *pipeline = NULL;
-  GError *error = NULL;
-  GstElement *level;
-
-  gst_init (&argc, &argv);
-  gtk_init (&argc, &argv);
-
-  pipeline = gst_parse_launchv ((const gchar **) &argv[1], &error);
-  if (error) {
-    g_print ("pipeline could not be constructed: %s\n", error->message);
-    g_print ("Please give a complete pipeline  with a 'level' element.\n");
-    g_print ("Example: sinesrc ! level ! %s\n", DEFAULT_AUDIOSINK);
-    g_error_free (error);
-    return 1;
-  }
-
-  level = gst_bin_get_by_name (GST_BIN (pipeline), "level0");
-  if (level == NULL) {
-    g_print ("Please give a pipeline with a 'level' element in it\n");
-    return 1;
-  }
-
-  g_object_set (level, "signal", TRUE, NULL);
-  g_signal_connect (level, "level", G_CALLBACK (level_callback), NULL);
-
-
-  /* setup GUI */
-  setup_gui ();
-
-  /* connect level signal */
-
-  /* go to main loop */
-  gst_element_set_state (pipeline, GST_STATE_PLAYING);
-  g_idle_add (idler, pipeline);
-
-  gtk_main ();
-
-  return 0;
-}
diff --git a/tests/examples/level/plot.c b/tests/examples/level/plot.c
deleted file mode 100644
index 0a54d5ca89..0000000000
--- a/tests/examples/level/plot.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/* GStreamer
- * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
- *
- * plot.c: output data points to be graphed with gnuplot
- * Copyright (C) 2003
- *           Thomas Vander Stichele <thomas at apestaart dot org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <gst/gst.h>
-#include <gtk/gtk.h>
-
-gboolean got_channel[2] = { FALSE, FALSE };     /* to see if we got the signal for this one yet */
-
-gint channels = 0;              /* guess at how many channels there are */
-gdouble last_time = 0.0;        /* time of last signal */
-gdouble values[2][3];           /* array of levels from which to print */
-
-static void
-level_callback (GstElement * element, gdouble time, gint channel,
-    gdouble rms, gdouble peak, gdouble decay)
-{
-  int i = 0, j = 0;
-  gboolean got_all = FALSE;
-
-  if (channel + 1 > channels)
-    channels = channel + 1;
-
-  /* reset got_channel if this is a new time point */
-  if (time > last_time) {
-    for (i = 0; i < channels; ++i)
-      got_channel[i] = FALSE;
-    last_time = time;
-  }
-
-  /* store values */
-  got_channel[channel] = TRUE;
-  values[channel][0] = rms;
-  values[channel][1] = peak;
-  values[channel][2] = decay;
-
-  /* check if we have all channels, and output if we do */
-  /* FIXME: this fails on the first, no ? */
-  got_all = TRUE;
-  for (i = 0; i < channels; ++i)
-    if (!got_channel[i])
-      got_all = FALSE;
-  if (got_all) {
-    g_print ("%f ", time);
-    for (i = 0; i < channels; ++i)
-      for (j = 0; j < 3; ++j)
-        g_print ("%f ", values[i][j]);
-    g_print ("\n");
-  }
-}
-
-static gboolean
-idler (gpointer data)
-{
-  GstElement *pipeline = GST_ELEMENT (data);
-
-  if (gst_bin_iterate (GST_BIN (pipeline)))
-    return TRUE;
-
-  gtk_main_quit ();
-  return FALSE;
-}
-
-int
-main (int argc, char *argv[])
-{
-
-  GstElement *pipeline = NULL;
-  GError *error = NULL;
-  GstElement *level;
-
-  gst_init (&argc, &argv);
-  gtk_init (&argc, &argv);
-
-  pipeline = gst_parse_launchv ((const gchar **) &argv[1], &error);
-  if (error) {
-    g_print ("pipeline could not be constructed: %s\n", error->message);
-    g_print ("Please give a complete pipeline  with a 'level' element.\n");
-    g_print ("Example: sinesrc ! level ! %s\n", DEFAULT_AUDIOSINK);
-    g_error_free (error);
-    return 1;
-  }
-
-  level = gst_bin_get_by_name (GST_BIN (pipeline), "level0");
-  if (level == NULL) {
-    g_print ("Please give a pipeline with a 'level' element in it\n");
-    return 1;
-  }
-
-  g_object_set (level, "signal", TRUE, NULL);
-  g_signal_connect (level, "level", G_CALLBACK (level_callback), NULL);
-
-
-  /* go to main loop */
-  gst_element_set_state (pipeline, GST_STATE_PLAYING);
-  g_idle_add (idler, pipeline);
-
-  gtk_main ();
-
-  return 0;
-}