Attachment 96554 Details for Bug 76743 – leak demo

leak demo

test-eloi.c (text/plain), 7.66 KB, created by Eloi on 2014-03-28 15:53:22 UTC

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Creator: Eloi

Created: 2014-03-28 15:53:22 UTC

Size: 7.66 KB

patch

obsolete

>/* GStreamer
> * Copyright (C) <2010> Stefan Kost <ensonic@users.sf.net>
> *
> * gtk-xoverlay: demonstrate overlay handling using gtk
> *
> * 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.
> */
>
>/* Compilation :
> *
> * gcc test-eloi.c -o test-eloi `pkg-config --cflags --libs gstreamer-interfaces-0.10 gtk+-2.0 gstreamer-0.10`
> *
> * */
>
>#include <string.h>
>  
>#include <gtk/gtk.h>
>#include <gst/gst.h>
>#include <gst/interfaces/xoverlay.h>
>  
>#include <gdk/gdk.h>
>#if defined (GDK_WINDOWING_X11)
>#include <gdk/gdkx.h>
>#elif defined (GDK_WINDOWING_WIN32)
>#include <gdk/gdkwin32.h>
>#elif defined (GDK_WINDOWING_QUARTZ)
>#include <gdk/gdkquartz.h>
>#endif
>/* Define if we test with videotestsrc (flag = 0) or playbin2 (flag = 1) */
>#define USE_PLAYBIN2 0
>
>
>#ifdef _MSC_VER
>#pragma comment(lib, "D:\\Users\\100727012\\Desktop\\BasicTutorial-5\\Debug\\GStreamer\\0.10\\x86\\lib\\gstreamer-0.10.lib")
>#pragma comment(lib, "D:\\Users\\100727012\\Desktop\\BasicTutorial-5\\Debug\\GStreamer\\0.10\\x86\\lib\\gstinterfaces-0.10.lib")
>#pragma comment(lib, "D:\\Users\\100727012\\Desktop\\BasicTutorial-5\\Debug\\GStreamer\\0.10\\x86\\lib\\gthread-2.0.lib")
>#pragma comment(lib, "D:\\Users\\100727012\\Desktop\\BasicTutorial-5\\Debug\\GStreamer\\0.10\\x86\\lib\\gmodule-2.0.lib")
>#pragma comment(lib, "D:\\Users\\100727012\\Desktop\\BasicTutorial-5\\Debug\\GStreamer\\0.10\\x86\\lib\\gobject-2.0.lib")
>#pragma comment(lib, "D:\\Users\\100727012\\Desktop\\BasicTutorial-5\\Debug\\GStreamer\\0.10\\x86\\lib\\glib-2.0.lib")
>#pragma comment(lib, "D:\\Users\\100727012\\Desktop\\BasicTutorial-5\\Debug\\GStreamer\\0.10\\x86\\lib\\gdk_pixbuf-2.0.lib")
>#pragma comment(lib, "D:\\Users\\100727012\\Desktop\\BasicTutorial-5\\Debug\\GStreamer\\0.10\\x86\\lib\\cairo.lib")
>#pragma comment(lib, "D:\\Users\\100727012\\Desktop\\BasicTutorial-5\\Debug\\GStreamer\\0.10\\x86\\lib\\ges-0.10.lib")
>#pragma comment(lib, "D:\\Users\\100727012\\Desktop\\BasicTutorial-5\\Debug\\GStreamer\\0.10\\x86\\lib\\gtk-win32-2.0.lib")
>#pragma comment(lib, "D:\\Users\\100727012\\Desktop\\BasicTutorial-5\\Debug\\GStreamer\\0.10\\x86\\lib\\gdk-win32-2.0.lib")
>#endif
>
>
>
>
>static void
>window_closed (GtkWidget * widget, GdkEvent * event, gpointer user_data)
>{
>  GstElement *pipeline = (GstElement *)user_data;
>
>  gtk_widget_hide_all (widget);
>  gst_element_set_state (pipeline, GST_STATE_NULL);
>  gtk_main_quit ();
>}
>
>
>
>/* This function is called when the PAUSE button is clicked */
>static void videorotate_cb (GtkButton *button, gpointer user_data) {
>  GstElement* videoRotate = (GstElement*) user_data;
>  gint flip_method;
>  if (videoRotate == NULL ){
>      g_printerr("videoRotate is NULL !");
>	  return;
>  }
>  g_object_get (videoRotate, "method", &flip_method);
>  flip_method = (flip_method == 0 ? 1 : 0);
>  g_object_set (videoRotate, "method", flip_method, NULL);
>}
>
>static void restart_cb (GtkButton *button, gpointer user_data) {
>  GstElement* pipeline = (GstElement*) user_data;
>  gst_element_set_state (pipeline, GST_STATE_READY);
>  gst_element_set_state (pipeline, GST_STATE_PLAYING);
>}
>
>int
>main (int argc, char **argv)
>{
>  GdkWindow *video_window_xwindow;
>  GtkWidget *window, *video_window;
>  GtkWidget *videorotate_button, *restart_button; /* Buttons */
>  GtkWidget *controls; /* Buttons */
>  gulong embed_xid;
>  GstStateChangeReturn sret;
>  GstPad *pad, *ghost_pad;
>  GstElement *pipeline, *src, *sink, *videoRotate, *binSink;
>
>
>
>#ifdef WIN32
>  _putenv ("GST_PLUGIN_PATH=D:\\Users\\100727012\\Desktop\\BasicTutorial-5\\Debug\\GStreamer\\0.10\\x86\\lib\\gstreamer-0.10");
>  char* name = getenv("GST_PLUGIN_PATH");
>#endif
>
>
>  gst_init (&argc, &argv);
>  gtk_init (&argc, &argv);
>
>  /* prepare the pipeline */  
>#ifdef WIN32
>  sink = gst_element_factory_make ("d3dvideosink", NULL);
>#else
>  sink = gst_element_factory_make ("ximagesink", NULL);
>#endif
>
>  if (USE_PLAYBIN2 == 1)
>  {
>	  pipeline = gst_element_factory_make ("playbin2", NULL);
>#ifdef WIN32
>  g_object_set (pipeline, "uri", "file:///D:/PARTAGE/00001f70-000003d8-000.00video.mov", NULL);
>#else
>  g_object_set (pipeline, "uri", "file:///media/sf_PARTAGE/00001f70-000003d8-000.00video.mov", NULL);
>#endif
>      videoRotate = gst_element_factory_make ("videoflip", "videorotate");
>      binSink = gst_bin_new ("video_sink_bin");
>      gst_bin_add_many (GST_BIN (binSink), videoRotate ,sink, NULL);
>      gst_element_link (videoRotate,sink);
>      pad = gst_element_get_static_pad (videoRotate, "sink");
>      ghost_pad = gst_ghost_pad_new ("sink", pad);
>      gst_pad_set_active (ghost_pad, TRUE);
>      gst_element_add_pad (binSink, ghost_pad);
>      gst_object_unref (pad);
>
>	  g_object_set (GST_OBJECT (pipeline), "video-sink", binSink, NULL);
>   }else{
>	
>	  pipeline = gst_pipeline_new ("xvoverlay");
>	  src = gst_element_factory_make ("videotestsrc", NULL);
>	  videoRotate = gst_element_factory_make ("videoflip", "videorotate");
>	  gst_bin_add_many (GST_BIN (pipeline), src, videoRotate ,sink, NULL);
>	  gst_element_link (src,videoRotate);
>	  gst_element_link (videoRotate,sink);
>  }
>
>  /* prepare the ui */
>  window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
>  controls = gtk_vbox_new (FALSE, 0);
>
>  g_signal_connect (G_OBJECT (window), "delete-event",
>      G_CALLBACK (window_closed), (gpointer) pipeline);
>  gtk_window_set_default_size (GTK_WINDOW (window), 800, 600);
>  gtk_window_set_title (GTK_WINDOW (window), "playbin2 - overlay - videoflip");
>
>  video_window = gtk_drawing_area_new ();
>  gtk_widget_set_double_buffered (video_window, FALSE);
>
>  gtk_box_pack_start (GTK_BOX (controls), video_window, TRUE, TRUE, 0);
>  gtk_container_set_border_width (GTK_CONTAINER (window), 16);
>
>  videorotate_button = gtk_button_new_from_stock (GTK_STOCK_CONVERT);
>  g_signal_connect (G_OBJECT (videorotate_button), "clicked", G_CALLBACK (videorotate_cb), videoRotate);
>
>  restart_button = gtk_button_new_from_stock (GTK_STOCK_STOP);
>  g_signal_connect (G_OBJECT (restart_button), "clicked", G_CALLBACK (restart_cb), pipeline);
>
>  gtk_box_pack_start (GTK_BOX (controls), videorotate_button, FALSE, FALSE, 0);
>  gtk_box_pack_start (GTK_BOX (controls), restart_button, FALSE, FALSE, 0);
>
>  gtk_container_add (GTK_CONTAINER (window), controls);
>  gtk_box_pack_start (GTK_BOX (window), controls, FALSE, FALSE, 0);
>
>  gtk_widget_show_all (window);
>  gtk_widget_realize (window);
>
>  video_window_xwindow = gtk_widget_get_window (video_window);
>
>  /* Retrieve window handler from GDK */
>#if defined (GDK_WINDOWING_WIN32)
>  embed_xid = (guintptr)GDK_WINDOW_HWND (video_window_xwindow);
>#elif defined (GDK_WINDOWING_QUARTZ)
>  embed_xid = gdk_quartz_window_get_nsview (video_window_xwindow);
>#elif defined (GDK_WINDOWING_X11)
>  embed_xid = GDK_WINDOW_XID (video_window_xwindow);
>#endif
>  if (USE_PLAYBIN2 == 1)
>  {
>	gst_x_overlay_set_xwindow_id (GST_X_OVERLAY (pipeline), embed_xid);
>  }else{
>	gst_x_overlay_set_xwindow_id (GST_X_OVERLAY (sink), embed_xid);
>  }
>
>  /* run the pipeline */
>  sret = gst_element_set_state (pipeline, GST_STATE_PLAYING);
>  if (sret == GST_STATE_CHANGE_FAILURE)
>    gst_element_set_state (pipeline, GST_STATE_NULL);
>  else
>    gtk_main ();
>
>  gst_object_unref (pipeline);
>  return 0;
>}
>

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Attachments on bug 76743: 96553 | 96554

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