[rygel] examples: Add fullscreen renderer example
- From: Jens Georg <jensgeorg src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [rygel] examples: Add fullscreen renderer example
- Date: Wed, 5 Dec 2012 23:57:26 +0000 (UTC)
commit eb25307efabb64e8cf79fb425a52bcbdea7e2d3c
Author: Jens Georg <jensg openismus com>
Date: Wed Dec 5 23:26:39 2012 +0100
examples: Add fullscreen renderer example
configure.ac | 1 +
examples/Makefile.am | 13 +++++
examples/fullscreen-renderer.c | 100 ++++++++++++++++++++++++++++++++++++++++
3 files changed, 114 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index a03f4f9..87bda14 100644
--- a/configure.ac
+++ b/configure.ac
@@ -83,6 +83,7 @@ AS_IF([test "x$with_media_engine" = "xgstreamer"],
PKG_CHECK_MODULES(LIBGSTREAMER, gstreamer-1.0 >= $GSTREAMER_REQUIRED)
PKG_CHECK_MODULES(GSTREAMER_BASE, gstreamer-base-1.0 >= $GSTREAMER_REQUIRED)
PKG_CHECK_MODULES(GST_PBU, gstreamer-pbutils-1.0 >= $GSTPBU_REQUIRED)
+ PKG_CHECK_MODULES(GST_VIDEO, gstreamer-video-1.0 >= $GSTREAMER_REQUIRED)
enable_gstreamer="yes"
BUILT_ENGINES="$BUILT_ENGINES;librygel-media-engine-gst"
],
diff --git a/examples/Makefile.am b/examples/Makefile.am
index b538ea8..ac39753 100644
--- a/examples/Makefile.am
+++ b/examples/Makefile.am
@@ -38,6 +38,19 @@ standalone_renderer_gst_LDADD = \
$(top_builddir)/src/librygel-renderer-gst/librygel-renderer-gst-2.0.la \
$(LIBGSTREAMER_LIBS) \
$(RYGEL_COMMON_LIBS)
+
+if BUILD_UI
+noinst_PROGRAMS += fullscreen-renderer
+fullscreen_renderer_SOURCES = fullscreen-renderer.c
+fullscreen_renderer_CFLAGS = $(AM_CFLAGS) $(GTK_CFLAGS)
+fullscreen_renderer_LDADD = \
+ $(top_builddir)/src/librygel-renderer/librygel-renderer-2.0.la \
+ $(top_builddir)/src/librygel-renderer-gst/librygel-renderer-gst-2.0.la \
+ $(LIBGSTREAMER_LIBS) \
+ $(RYGEL_COMMON_LIBS) \
+ $(GTK_LIBS) \
+ $(GST_VIDEO_LIBS)
+endif
endif
EXTRA_DIST = service/wrap-dbus \
diff --git a/examples/fullscreen-renderer.c b/examples/fullscreen-renderer.c
new file mode 100644
index 0000000..71b1e8a
--- /dev/null
+++ b/examples/fullscreen-renderer.c
@@ -0,0 +1,100 @@
+/*
+ * Copyright (C) 2012 Openismus GmbH.
+ *
+ * Author: Jens Georg <jensg openismus com>
+ *
+ * This file is part of Rygel.
+ *
+ * Rygel is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Rygel 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+/*
+ * Demo application for librygel-renderer-gst.
+ *
+ * Creates a simple stand-alone UPnP renderer that renders any visual content
+ * fullscreen.
+ *
+ * Usage:
+ * standalone-renderer [<network device>]
+ *
+ * If no network device is given on the commandline, the program falls back to
+ * eth0.
+ *
+ * To do anything useful, another UPnP server + UPnP controller is necessary
+ * to tell it which media file to show.
+ */
+
+#include <gst/video/videooverlay.h>
+#include <gdk/gdkx.h>
+#include <gtk/gtk.h>
+
+#include "rygel-renderer-gst.h"
+#include "rygel-core.h"
+
+struct _MainData {
+ GtkWindow *window;
+ GtkWindow *video;
+ GstElement *playbin;
+};
+typedef struct _MainData MainData;
+
+static void on_realize (GtkWidget *widget, gpointer user_data)
+{
+ GdkWindow *window;
+ guintptr window_handle;
+ MainData *data = (MainData *) user_data;
+
+ window = gtk_widget_get_window (widget);
+ if (!gdk_window_ensure_native (window))
+ g_error ("Could not create native window for overlay");
+
+ window_handle = GDK_WINDOW_XID (window);
+ gst_video_overlay_set_window_handle (GST_VIDEO_OVERLAY (data->playbin),
+ window_handle);
+}
+
+int main (int argc, char *argv[])
+{
+ RygelPlaybinRenderer *renderer;
+ GError *error = NULL;
+ GMainLoop *loop;
+ MainData data;
+
+ gtk_init (&argc, &argv);
+ gst_init (&argc, &argv);
+
+ g_set_application_name ("Rygel-Fullscreen-Renderer");
+
+ renderer = rygel_playbin_renderer_new ("LibRygel renderer demo");
+ data.playbin = rygel_playbin_renderer_get_playbin (renderer);
+
+ data.window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ data.video = gtk_drawing_area_new ();
+ gtk_widget_set_double_buffered (data.video, FALSE);
+ gtk_container_add (GTK_CONTAINER (data.window), data.video);
+ g_signal_connect (data.video, "realize", G_CALLBACK (on_realize), &data);
+ gtk_window_fullscreen (data.window);
+ gtk_widget_show_all (data.window);
+
+ if (argc >= 2) {
+ rygel_media_device_add_interface (RYGEL_MEDIA_DEVICE (renderer), argv[1]);
+ } else {
+ rygel_media_device_add_interface (RYGEL_MEDIA_DEVICE (renderer), "eth0");
+ }
+
+ gtk_main ();
+
+ return 0;
+}
[
Date Prev][
Date Next] [
Thread Prev][
Thread Next]
[
Thread Index]
[
Date Index]
[
Author Index]