1 files changed, 0 insertions, 240 deletions
diff --git a/ext/pango/gstclockoverlay.c b/ext/pango/gstclockoverlay.c
deleted file mode 100644
index 5db475bc..00000000
--- a/ext/pango/gstclockoverlay.c
+++ /dev/null
@@ -1,240 +0,0 @@
-/* GStreamer
- * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
- * Copyright (C) <2005> Tim-Philipp Müller <tim@centricular.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., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-/**
- * SECTION:element-clockoverlay
- * @see_also: #GstTextOverlay, #GstTimeOverlay
- *
- * This element overlays the current clock time on top of a video
- * stream. You can position the text and configure the font details
- * using the properties of the #GstTextOverlay class. By default, the
- * time is displayed in the top left corner of the picture, with some
- * padding to the left and to the top.
- *
- * <refsect2>
- * <title>Example launch lines</title>
- * |[
- * gst-launch -v videotestsrc ! clockoverlay ! xvimagesink
- * ]| Display the current time in the top left corner of the video picture
- * |[
- * gst-launch -v videotestsrc ! clockoverlay halign=right valign=bottom text="Edge City" shaded-background=true ! ffmpegcolorspace ! ximagesink
- * ]| Another pipeline that displays the current time with some leading
- * text in the bottom right corner of the video picture, with the background
- * of the text being shaded in order to make it more legible on top of a
- * bright video background.
- * </refsect2>
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <gstclockoverlay.h>
-#include <gst/video/video.h>
-#include <time.h>
-
-
-#define DEFAULT_PROP_TIMEFORMAT 	"%H:%M:%S"
-
-enum
-{
-  PROP_0,
-  PROP_TIMEFORMAT,
-  PROP_LAST
-};
-
-GST_BOILERPLATE (GstClockOverlay, gst_clock_overlay, GstTextOverlay,
-    GST_TYPE_TEXT_OVERLAY);
-
-static void
-gst_clock_overlay_base_init (gpointer g_class)
-{
-  GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
-
-  gst_element_class_set_details_simple (element_class, "Clock overlay",
-      "Filter/Editor/Video",
-      "Overlays the current clock time on a video stream",
-      "Tim-Philipp Müller <tim@centricular.net>");
-}
-
-
-static void gst_clock_overlay_finalize (GObject * object);
-static void gst_clock_overlay_set_property (GObject * object, guint prop_id,
-    const GValue * value, GParamSpec * pspec);
-static void gst_clock_overlay_get_property (GObject * object, guint prop_id,
-    GValue * value, GParamSpec * pspec);
-
-static gchar *
-gst_clock_overlay_render_time (GstClockOverlay * overlay)
-{
-  struct tm *t;
-  time_t now;
-  gchar buf[256];
-
-#ifdef HAVE_LOCALTIME_R
-  struct tm dummy;
-#endif
-
-  now = time (NULL);
-
-#ifdef HAVE_LOCALTIME_R
-  /* Need to call tzset explicitly when calling localtime_r for changes
-     to the timezone between calls to be visible.  */
-  tzset ();
-  t = localtime_r (&now, &dummy);
-#else
-  /* on win32 this apparently returns a per-thread struct which would be fine */
-  t = localtime (&now);
-#endif
-
-  if (t == NULL)
-    return g_strdup ("--:--:--");
-
-  if (strftime (buf, sizeof (buf), overlay->format, t) == 0)
-    return g_strdup ("");
-  return g_strdup (buf);
-}
-
-/* Called with lock held */
-static gchar *
-gst_clock_overlay_get_text (GstTextOverlay * overlay, GstBuffer * video_frame)
-{
-  gchar *time_str, *txt, *ret;
-
-  overlay->need_render = TRUE;
-
-  txt = g_strdup (overlay->default_text);
-
-  time_str = gst_clock_overlay_render_time (GST_CLOCK_OVERLAY (overlay));
-  if (txt != NULL && *txt != '\0') {
-    ret = g_strdup_printf ("%s %s", txt, time_str);
-  } else {
-    ret = time_str;
-    time_str = NULL;
-  }
-
-  g_free (txt);
-  g_free (time_str);
-
-  return ret;
-}
-
-static void
-gst_clock_overlay_class_init (GstClockOverlayClass * klass)
-{
-  GObjectClass *gobject_class;
-  GstTextOverlayClass *gsttextoverlay_class;
-
-  gobject_class = (GObjectClass *) klass;
-  gsttextoverlay_class = (GstTextOverlayClass *) klass;
-
-  gobject_class->finalize = gst_clock_overlay_finalize;
-  gobject_class->set_property = gst_clock_overlay_set_property;
-  gobject_class->get_property = gst_clock_overlay_get_property;
-
-  gsttextoverlay_class->get_text = gst_clock_overlay_get_text;
-
-  g_object_class_install_property (gobject_class, PROP_TIMEFORMAT,
-      g_param_spec_string ("time-format", "Date/Time Format",
-          "Format to use for time and date value, as in strftime.",
-          DEFAULT_PROP_TIMEFORMAT, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-}
-
-
-static void
-gst_clock_overlay_finalize (GObject * object)
-{
-  GstClockOverlay *overlay = GST_CLOCK_OVERLAY (object);
-
-  g_free (overlay->format);
-  overlay->format = NULL;
-
-  G_OBJECT_CLASS (parent_class)->finalize (object);
-}
-
-
-static void
-gst_clock_overlay_init (GstClockOverlay * overlay, GstClockOverlayClass * klass)
-{
-  PangoFontDescription *font_description;
-  GstTextOverlay *textoverlay;
-  PangoContext *context;
-
-  textoverlay = GST_TEXT_OVERLAY (overlay);
-
-  context = GST_TEXT_OVERLAY_CLASS (klass)->pango_context;
-
-  pango_context_set_language (context, pango_language_from_string ("en_US"));
-  pango_context_set_base_dir (context, PANGO_DIRECTION_LTR);
-
-  font_description = pango_font_description_new ();
-  pango_font_description_set_family_static (font_description, "Monospace");
-  pango_font_description_set_style (font_description, PANGO_STYLE_NORMAL);
-  pango_font_description_set_variant (font_description, PANGO_VARIANT_NORMAL);
-  pango_font_description_set_weight (font_description, PANGO_WEIGHT_NORMAL);
-  pango_font_description_set_stretch (font_description, PANGO_STRETCH_NORMAL);
-  pango_font_description_set_size (font_description, 18 * PANGO_SCALE);
-  pango_context_set_font_description (context, font_description);
-  pango_font_description_free (font_description);
-
-  textoverlay->valign = GST_TEXT_OVERLAY_VALIGN_TOP;
-  textoverlay->halign = GST_TEXT_OVERLAY_HALIGN_LEFT;
-
-  overlay->format = g_strdup (DEFAULT_PROP_TIMEFORMAT);
-}
-
-
-static void
-gst_clock_overlay_set_property (GObject * object, guint prop_id,
-    const GValue * value, GParamSpec * pspec)
-{
-  GstClockOverlay *overlay = GST_CLOCK_OVERLAY (object);
-
-  GST_OBJECT_LOCK (overlay);
-  switch (prop_id) {
-    case PROP_TIMEFORMAT:
-      g_free (overlay->format);
-      overlay->format = g_value_dup_string (value);
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-      break;
-  }
-  GST_OBJECT_UNLOCK (overlay);
-}
-
-
-static void
-gst_clock_overlay_get_property (GObject * object, guint prop_id,
-    GValue * value, GParamSpec * pspec)
-{
-  GstClockOverlay *overlay = GST_CLOCK_OVERLAY (object);
-
-  GST_OBJECT_LOCK (overlay);
-  switch (prop_id) {
-    case PROP_TIMEFORMAT:
-      g_value_set_string (value, overlay->format);
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-      break;
-  }
-  GST_OBJECT_UNLOCK (overlay);
-}