libebook-1.2
libcanberra-gtk >= 0.4
gstreamer-0.10
+ gstreamer-interfaces-0.10
])
PKG_CHECK_MODULES(LIBNOTIFY, libnotify >= $LIBNOTIFY_REQUIRED)
empathy-contact-selector.c \
empathy-contact-widget.c \
empathy-geometry.c \
+ empathy-audio-sink.c \
+ empathy-audio-src.c \
+ empathy-video-src.c \
+ empathy-video-widget.c \
empathy-irc-network-dialog.c \
empathy-log-window.c \
empathy-new-message-dialog.c \
empathy-contact-selector.h \
empathy-contact-widget.h \
empathy-geometry.h \
+ empathy-audio-sink.h \
+ empathy-audio-src.h \
+ empathy-video-src.h \
+ empathy-video-widget.h \
empathy-images.h \
empathy-irc-network-dialog.h \
empathy-log-window.h \
--- /dev/null
+/*
+ * empathy-gst-audio-sink.c - Source for EmpathyGstAudioSink
+ * Copyright (C) 2008 Collabora Ltd.
+ * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
+ *
+ * This library 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 2.1 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser 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 <stdio.h>
+#include <stdlib.h>
+
+#include "empathy-audio-sink.h"
+
+G_DEFINE_TYPE(EmpathyGstAudioSink, empathy_audio_sink, GST_TYPE_BIN)
+
+/* signal enum */
+#if 0
+enum
+{
+ LAST_SIGNAL
+};
+
+static guint signals[LAST_SIGNAL] = {0};
+#endif
+
+/* private structure */
+typedef struct _EmpathyGstAudioSinkPrivate EmpathyGstAudioSinkPrivate;
+
+struct _EmpathyGstAudioSinkPrivate
+{
+ gboolean dispose_has_run;
+ GstElement *sink;
+};
+
+#define EMPATHY_GST_AUDIO_SINK_GET_PRIVATE(o) \
+ (G_TYPE_INSTANCE_GET_PRIVATE ((o), EMPATHY_TYPE_GST_AUDIO_SINK, \
+ EmpathyGstAudioSinkPrivate))
+
+static void
+empathy_audio_sink_init (EmpathyGstAudioSink *obj)
+{
+ EmpathyGstAudioSinkPrivate *priv = EMPATHY_GST_AUDIO_SINK_GET_PRIVATE (obj);
+ GstElement *resample;
+ GstPad *ghost, *sink;
+
+ /* allocate any data required by the object here */
+ resample = gst_element_factory_make ("audioresample", NULL);
+
+ priv->sink = gst_element_factory_make ("gconfaudiosink", NULL);
+
+ gst_bin_add_many (GST_BIN (obj), resample, priv->sink, NULL);
+ gst_element_link_many (resample, priv->sink, NULL);
+
+ sink = gst_element_get_static_pad (resample, "sink");
+
+ ghost = gst_ghost_pad_new ("sink", sink);
+ gst_element_add_pad (GST_ELEMENT (obj), ghost);
+
+ gst_object_unref (G_OBJECT (sink));
+}
+
+static void empathy_audio_sink_dispose (GObject *object);
+static void empathy_audio_sink_finalize (GObject *object);
+
+static void
+empathy_audio_sink_class_init (EmpathyGstAudioSinkClass
+ *empathy_audio_sink_class)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (empathy_audio_sink_class);
+
+ g_type_class_add_private (empathy_audio_sink_class,
+ sizeof (EmpathyGstAudioSinkPrivate));
+
+ object_class->dispose = empathy_audio_sink_dispose;
+ object_class->finalize = empathy_audio_sink_finalize;
+}
+
+void
+empathy_audio_sink_dispose (GObject *object)
+{
+ EmpathyGstAudioSink *self = EMPATHY_GST_AUDIO_SINK (object);
+ EmpathyGstAudioSinkPrivate *priv = EMPATHY_GST_AUDIO_SINK_GET_PRIVATE (self);
+
+ if (priv->dispose_has_run)
+ return;
+
+ priv->dispose_has_run = TRUE;
+
+ /* release any references held by the object here */
+
+ if (G_OBJECT_CLASS (empathy_audio_sink_parent_class)->dispose)
+ G_OBJECT_CLASS (empathy_audio_sink_parent_class)->dispose (object);
+}
+
+void
+empathy_audio_sink_finalize (GObject *object)
+{
+ //EmpathyGstAudioSink *self = EMPATHY_GST_AUDIO_SINK (object);
+ //EmpathyGstAudioSinkPrivate *priv =
+ // EMPATHY_GST_AUDIO_SINK_GET_PRIVATE (self);
+
+ /* free any data held directly by the object here */
+
+ G_OBJECT_CLASS (empathy_audio_sink_parent_class)->finalize (object);
+}
+
+GstElement *
+empathy_audio_sink_new (void)
+{
+ return GST_ELEMENT (g_object_new (EMPATHY_TYPE_GST_AUDIO_SINK, NULL));
+}
--- /dev/null
+/*
+ * empathy-gst-video-sink.h - Header for EmpathyGstAudioSink
+ * Copyright (C) 2008 Collabora Ltd.
+ * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
+ *
+ * This library 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 2.1 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser 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
+ */
+
+#ifndef __EMPATHY_GST_AUDIO_SINK_H__
+#define __EMPATHY_GST_AUDIO_SINK_H__
+
+#include <glib-object.h>
+#include <gst/gst.h>
+
+G_BEGIN_DECLS
+
+typedef struct _EmpathyGstAudioSink EmpathyGstAudioSink;
+typedef struct _EmpathyGstAudioSinkClass EmpathyGstAudioSinkClass;
+
+struct _EmpathyGstAudioSinkClass {
+ GstBinClass parent_class;
+};
+
+struct _EmpathyGstAudioSink {
+ GstBin parent;
+};
+
+GType empathy_audio_sink_get_type(void);
+
+/* TYPE MACROS */
+#define EMPATHY_TYPE_GST_AUDIO_SINK \
+ (empathy_audio_sink_get_type())
+#define EMPATHY_GST_AUDIO_SINK(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST((obj), EMPATHY_TYPE_GST_AUDIO_SINK, \
+ EmpathyGstAudioSink))
+#define EMPATHY_GST_AUDIO_SINK_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_CAST((klass), EMPATHY_TYPE_GST_AUDIO_SINK, \
+ EmpathyGstAudioSinkClass))
+#define EMPATHY_IS_GST_AUDIO_SINK(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE((obj), EMPATHY_TYPE_GST_AUDIO_SINK))
+#define EMPATHY_IS_GST_AUDIO_SINK_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_TYPE((klass), EMPATHY_TYPE_GST_AUDIO_SINK))
+#define EMPATHY_GST_AUDIO_SINK_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS ((obj), EMPATHY_TYPE_GST_AUDIO_SINK, \
+ EmpathyGstAudioSinkClass))
+
+GstElement *empathy_audio_sink_new (void);
+
+G_END_DECLS
+
+#endif /* #ifndef __EMPATHY_GST_AUDIO_SINK_H__*/
--- /dev/null
+/*
+ * empathy-gst-audio-src.c - Source for EmpathyGstAudioSrc
+ * Copyright (C) 2008 Collabora Ltd.
+ * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
+ *
+ * This library 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 2.1 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser 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 <stdio.h>
+#include <stdlib.h>
+
+#include "empathy-audio-src.h"
+
+G_DEFINE_TYPE(EmpathyGstAudioSrc, empathy_audio_src, GST_TYPE_BIN)
+
+/* signal enum */
+#if 0
+enum
+{
+ LAST_SIGNAL
+};
+
+static guint signals[LAST_SIGNAL] = {0};
+#endif
+
+/* private structure */
+typedef struct _EmpathyGstAudioSrcPrivate EmpathyGstAudioSrcPrivate;
+
+struct _EmpathyGstAudioSrcPrivate
+{
+ gboolean dispose_has_run;
+ GstElement *src;
+};
+
+#define EMPATHY_GST_AUDIO_SRC_GET_PRIVATE(o) \
+ (G_TYPE_INSTANCE_GET_PRIVATE ((o), EMPATHY_TYPE_GST_AUDIO_SRC, \
+ EmpathyGstAudioSrcPrivate))
+
+static void
+empathy_audio_src_init (EmpathyGstAudioSrc *obj)
+{
+ EmpathyGstAudioSrcPrivate *priv = EMPATHY_GST_AUDIO_SRC_GET_PRIVATE (obj);
+ //GstElement *resample;
+ GstPad *ghost, *src;
+
+ /* allocate any data required by the object here */
+ //resample = gst_element_factory_make ("audioresample", NULL);
+
+ priv->src = gst_element_factory_make ("gconfaudiosrc", NULL);
+
+ //gst_bin_add_many (GST_BIN (obj), priv->src, resample, NULL);
+ gst_bin_add_many (GST_BIN (obj), priv->src, NULL);
+ //gst_element_link_many (priv->src, resample, NULL);
+
+ //src = gst_element_get_static_pad (resample, "src");
+ src = gst_element_get_static_pad (priv->src, "src");
+
+ ghost = gst_ghost_pad_new ("src", src);
+ gst_element_add_pad (GST_ELEMENT (obj), ghost);
+
+ gst_object_unref (G_OBJECT (src));
+}
+
+static void empathy_audio_src_dispose (GObject *object);
+static void empathy_audio_src_finalize (GObject *object);
+
+static void
+empathy_audio_src_class_init (EmpathyGstAudioSrcClass
+ *empathy_audio_src_class)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (empathy_audio_src_class);
+
+ g_type_class_add_private (empathy_audio_src_class,
+ sizeof (EmpathyGstAudioSrcPrivate));
+
+ object_class->dispose = empathy_audio_src_dispose;
+ object_class->finalize = empathy_audio_src_finalize;
+}
+
+void
+empathy_audio_src_dispose (GObject *object)
+{
+ EmpathyGstAudioSrc *self = EMPATHY_GST_AUDIO_SRC (object);
+ EmpathyGstAudioSrcPrivate *priv = EMPATHY_GST_AUDIO_SRC_GET_PRIVATE (self);
+
+ if (priv->dispose_has_run)
+ return;
+
+ priv->dispose_has_run = TRUE;
+
+ /* release any references held by the object here */
+
+ if (G_OBJECT_CLASS (empathy_audio_src_parent_class)->dispose)
+ G_OBJECT_CLASS (empathy_audio_src_parent_class)->dispose (object);
+}
+
+void
+empathy_audio_src_finalize (GObject *object)
+{
+ //EmpathyGstAudioSrc *self = EMPATHY_GST_AUDIO_SRC (object);
+ //EmpathyGstAudioSrcPrivate *priv = EMPATHY_GST_AUDIO_SRC_GET_PRIVATE (self);
+
+ /* free any data held directly by the object here */
+
+ G_OBJECT_CLASS (empathy_audio_src_parent_class)->finalize (object);
+}
+
+GstElement *
+empathy_audio_src_new (void)
+{
+ return GST_ELEMENT (g_object_new (EMPATHY_TYPE_GST_AUDIO_SRC, NULL));
+}
--- /dev/null
+/*
+ * empathy-gst-video-src.h - Header for EmpathyGstAudioSrc
+ * Copyright (C) 2008 Collabora Ltd.
+ * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
+ *
+ * This library 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 2.1 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser 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
+ */
+
+#ifndef __EMPATHY_GST_AUDIO_SRC_H__
+#define __EMPATHY_GST_AUDIO_SRC_H__
+
+#include <glib-object.h>
+#include <gst/gst.h>
+
+G_BEGIN_DECLS
+
+typedef struct _EmpathyGstAudioSrc EmpathyGstAudioSrc;
+typedef struct _EmpathyGstAudioSrcClass EmpathyGstAudioSrcClass;
+
+struct _EmpathyGstAudioSrcClass {
+ GstBinClass parent_class;
+};
+
+struct _EmpathyGstAudioSrc {
+ GstBin parent;
+};
+
+GType empathy_audio_src_get_type(void);
+
+/* TYPE MACROS */
+#define EMPATHY_TYPE_GST_AUDIO_SRC \
+ (empathy_audio_src_get_type())
+#define EMPATHY_GST_AUDIO_SRC(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST((obj), EMPATHY_TYPE_GST_AUDIO_SRC, \
+ EmpathyGstAudioSrc))
+#define EMPATHY_GST_AUDIO_SRC_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_CAST((klass), EMPATHY_TYPE_GST_AUDIO_SRC, \
+ EmpathyGstAudioSrcClass))
+#define EMPATHY_IS_GST_AUDIO_SRC(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE((obj), EMPATHY_TYPE_GST_AUDIO_SRC))
+#define EMPATHY_IS_GST_AUDIO_SRC_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_TYPE((klass), EMPATHY_TYPE_GST_AUDIO_SRC))
+#define EMPATHY_GST_AUDIO_SRC_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS ((obj), EMPATHY_TYPE_GST_AUDIO_SRC, \
+ EmpathyGstAudioSrcClass))
+
+GstElement *empathy_audio_src_new (void);
+
+G_END_DECLS
+
+#endif /* #ifndef __EMPATHY_GST_AUDIO_SRC_H__*/
--- /dev/null
+/*
+ * empathy-gst-video-src.c - Source for EmpathyGstVideoSrc
+ * Copyright (C) 2008 Collabora Ltd.
+ * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
+ *
+ * This library 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 2.1 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser 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 <stdio.h>
+#include <stdlib.h>
+
+#include "empathy-video-src.h"
+
+G_DEFINE_TYPE(EmpathyGstVideoSrc, empathy_video_src, GST_TYPE_BIN)
+
+/* signal enum */
+#if 0
+enum
+{
+ LAST_SIGNAL
+};
+
+static guint signals[LAST_SIGNAL] = {0};
+#endif
+
+/* private structure */
+typedef struct _EmpathyGstVideoSrcPrivate EmpathyGstVideoSrcPrivate;
+
+struct _EmpathyGstVideoSrcPrivate
+{
+ gboolean dispose_has_run;
+ GstElement *src;
+};
+
+#define EMPATHY_GST_VIDEO_SRC_GET_PRIVATE(o) \
+ (G_TYPE_INSTANCE_GET_PRIVATE ((o), EMPATHY_TYPE_GST_VIDEO_SRC, \
+ EmpathyGstVideoSrcPrivate))
+
+static void
+empathy_video_src_init (EmpathyGstVideoSrc *obj)
+{
+ EmpathyGstVideoSrcPrivate *priv = EMPATHY_GST_VIDEO_SRC_GET_PRIVATE (obj);
+ GstElement *scale, *rate, *colorspace, *capsfilter;
+ GstPad *ghost, *src;
+ GstCaps *caps;
+
+ /* allocate any data required by the object here */
+ scale = gst_element_factory_make ("videoscale", NULL);
+ rate = gst_element_factory_make ("videorate", NULL);
+ colorspace = gst_element_factory_make ("ffmpegcolorspace", NULL);
+
+ capsfilter = gst_element_factory_make ("capsfilter", NULL);
+ caps = gst_caps_new_simple ("video/x-raw-yuv",
+ "width", G_TYPE_INT, 320,
+ "height", G_TYPE_INT, 240,
+ NULL);
+
+ g_object_set (G_OBJECT (capsfilter), "caps", caps, NULL);
+
+ priv->src = gst_element_factory_make ("gconfvideosrc", NULL);
+
+ gst_bin_add_many (GST_BIN (obj), priv->src, scale, rate,
+ colorspace, capsfilter, NULL);
+ gst_element_link_many (priv->src, scale, rate, colorspace, capsfilter, NULL);
+
+ src = gst_element_get_static_pad (capsfilter, "src");
+
+ ghost = gst_ghost_pad_new ("src", src);
+ gst_element_add_pad (GST_ELEMENT (obj), ghost);
+
+ gst_object_unref (G_OBJECT (src));
+}
+
+static void empathy_video_src_dispose (GObject *object);
+static void empathy_video_src_finalize (GObject *object);
+
+static void
+empathy_video_src_class_init (EmpathyGstVideoSrcClass *empathy_video_src_class)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (empathy_video_src_class);
+
+ g_type_class_add_private (empathy_video_src_class,
+ sizeof (EmpathyGstVideoSrcPrivate));
+
+ object_class->dispose = empathy_video_src_dispose;
+ object_class->finalize = empathy_video_src_finalize;
+}
+
+void
+empathy_video_src_dispose (GObject *object)
+{
+ EmpathyGstVideoSrc *self = EMPATHY_GST_VIDEO_SRC (object);
+ EmpathyGstVideoSrcPrivate *priv = EMPATHY_GST_VIDEO_SRC_GET_PRIVATE (self);
+
+ if (priv->dispose_has_run)
+ return;
+
+ priv->dispose_has_run = TRUE;
+
+ /* release any references held by the object here */
+
+ if (G_OBJECT_CLASS (empathy_video_src_parent_class)->dispose)
+ G_OBJECT_CLASS (empathy_video_src_parent_class)->dispose (object);
+}
+
+void
+empathy_video_src_finalize (GObject *object)
+{
+ //EmpathyGstVideoSrc *self = EMPATHY_GST_VIDEO_SRC (object);
+ //EmpathyGstVideoSrcPrivate *priv = EMPATHY_GST_VIDEO_SRC_GET_PRIVATE (self);
+
+ /* free any data held directly by the object here */
+
+ G_OBJECT_CLASS (empathy_video_src_parent_class)->finalize (object);
+}
+
+GstElement *
+empathy_video_src_new (void)
+{
+ return GST_ELEMENT (g_object_new (EMPATHY_TYPE_GST_VIDEO_SRC, NULL));
+}
--- /dev/null
+/*
+ * empathy-gst-video-src.h - Header for EmpathyGstVideoSrc
+ * Copyright (C) 2008 Collabora Ltd.
+ * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
+ *
+ * This library 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 2.1 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser 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
+ */
+
+#ifndef __EMPATHY_GST_VIDEO_SRC_H__
+#define __EMPATHY_GST_VIDEO_SRC_H__
+
+#include <glib-object.h>
+#include <gst/gst.h>
+
+G_BEGIN_DECLS
+
+typedef struct _EmpathyGstVideoSrc EmpathyGstVideoSrc;
+typedef struct _EmpathyGstVideoSrcClass EmpathyGstVideoSrcClass;
+
+struct _EmpathyGstVideoSrcClass {
+ GstBinClass parent_class;
+};
+
+struct _EmpathyGstVideoSrc {
+ GstBin parent;
+};
+
+GType empathy_video_src_get_type(void);
+
+/* TYPE MACROS */
+#define EMPATHY_TYPE_GST_VIDEO_SRC \
+ (empathy_video_src_get_type())
+#define EMPATHY_GST_VIDEO_SRC(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST((obj), EMPATHY_TYPE_GST_VIDEO_SRC, \
+ EmpathyGstVideoSrc))
+#define EMPATHY_GST_VIDEO_SRC_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_CAST((klass), EMPATHY_TYPE_GST_VIDEO_SRC, \
+ EmpathyGstVideoSrcClass))
+#define EMPATHY_IS_GST_VIDEO_SRC(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE((obj), EMPATHY_TYPE_GST_VIDEO_SRC))
+#define EMPATHY_IS_GST_VIDEO_SRC_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_TYPE((klass), EMPATHY_TYPE_GST_VIDEO_SRC))
+#define EMPATHY_GST_VIDEO_SRC_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS ((obj), EMPATHY_TYPE_GST_VIDEO_SRC, \
+ EmpathyGstVideoSrcClass))
+
+GstElement *empathy_video_src_new (void);
+
+G_END_DECLS
+
+#endif /* #ifndef __EMPATHY_GST_VIDEO_SRC_H__*/
--- /dev/null
+/*
+ * empathy-gst-gtk-widget.c - Source for EmpathyVideoWidget
+ * Copyright (C) 2008 Collabora Ltd.
+ * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
+ *
+ * This library 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 2.1 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser 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 <stdio.h>
+#include <stdlib.h>
+
+#include <gdk/gdkx.h>
+#include <gst/interfaces/xoverlay.h>
+#include <gst/farsight/fs-element-added-notifier.h>
+
+#include "empathy-video-widget.h"
+
+G_DEFINE_TYPE(EmpathyVideoWidget, empathy_video_widget,
+ GTK_TYPE_DRAWING_AREA)
+
+static void empathy_video_widget_element_added_cb (
+ FsElementAddedNotifier *notifier, GstBin *bin, GstElement *element,
+ EmpathyVideoWidget *self);
+
+static void empathy_video_widget_sync_message_cb (
+ GstBus *bus, GstMessage *message, EmpathyVideoWidget *self);
+
+/* signal enum */
+#if 0
+enum
+{
+ LAST_SIGNAL
+};
+
+static guint signals[LAST_SIGNAL] = {0};
+#endif
+
+enum {
+ PROP_GST_ELEMENT = 1,
+ PROP_GST_BUS,
+};
+
+/* private structure */
+typedef struct _EmpathyVideoWidgetPriv EmpathyVideoWidgetPriv;
+
+struct _EmpathyVideoWidgetPriv
+{
+ gboolean dispose_has_run;
+ GstBus *bus;
+ GstElement *videosink;
+ GstPad *sink_pad;
+ GstElement *overlay;
+ FsElementAddedNotifier *notifier;
+};
+
+#define GET_PRIV(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), \
+ EMPATHY_TYPE_GST_GTK_WIDGET, EmpathyVideoWidgetPriv))
+
+static void
+empathy_video_widget_init (EmpathyVideoWidget *obj)
+{
+ EmpathyVideoWidgetPriv *priv = GET_PRIV (obj);
+
+ priv->notifier = fs_element_added_notifier_new ();
+ g_signal_connect (priv->notifier, "element-added",
+ G_CALLBACK (empathy_video_widget_element_added_cb),
+ obj);
+
+ gtk_widget_set_size_request (GTK_WIDGET (obj), 320, 240);
+
+ GTK_WIDGET_UNSET_FLAGS (GTK_WIDGET (obj), GTK_DOUBLE_BUFFERED);
+}
+
+static void
+empathy_video_widget_constructed (GObject *object)
+{
+ EmpathyVideoWidgetPriv *priv = GET_PRIV (object);
+
+ priv->videosink = gst_element_factory_make ("gconfvideosink", NULL);
+ priv->sink_pad = gst_element_get_static_pad (priv->videosink, "sink");
+
+ fs_element_added_notifier_add (priv->notifier, GST_BIN (priv->videosink));
+ gst_bus_enable_sync_message_emission (priv->bus);
+
+ g_signal_connect (priv->bus, "sync-message",
+ G_CALLBACK (empathy_video_widget_sync_message_cb), object);
+
+}
+
+static void empathy_video_widget_dispose (GObject *object);
+static void empathy_video_widget_finalize (GObject *object);
+static gboolean empathy_video_widget_expose_event (GtkWidget *widget,
+ GdkEventExpose *event);
+
+static void
+empathy_video_widget_set_property (GObject *object,
+ guint property_id, const GValue *value, GParamSpec *pspec)
+{
+ EmpathyVideoWidgetPriv *priv = GET_PRIV (object);
+
+ switch (property_id)
+ {
+ case PROP_GST_BUS:
+ priv->bus = g_value_dup_object (value);
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ }
+}
+
+static void
+empathy_video_widget_get_property (GObject *object,
+ guint property_id, GValue *value, GParamSpec *pspec)
+{
+ EmpathyVideoWidgetPriv *priv = GET_PRIV (object);
+
+ switch (property_id)
+ {
+ case PROP_GST_ELEMENT:
+ g_value_set_object (value, priv->videosink);
+ break;
+ case PROP_GST_BUS:
+ g_value_set_object (value, priv->bus);
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ }
+}
+
+
+static void
+empathy_video_widget_class_init (
+ EmpathyVideoWidgetClass *empathy_video_widget_class)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (empathy_video_widget_class);
+ GtkWidgetClass *widget_class =
+ GTK_WIDGET_CLASS (empathy_video_widget_class);
+ GParamSpec *param_spec;
+
+ g_type_class_add_private (empathy_video_widget_class,
+ sizeof (EmpathyVideoWidgetPriv));
+
+ object_class->dispose = empathy_video_widget_dispose;
+ object_class->finalize = empathy_video_widget_finalize;
+ object_class->constructed = empathy_video_widget_constructed;
+
+ object_class->set_property = empathy_video_widget_set_property;
+ object_class->get_property = empathy_video_widget_get_property;
+
+ widget_class->expose_event = empathy_video_widget_expose_event;
+
+ param_spec = g_param_spec_object ("gst-element",
+ "gst-element", "The underlaying gstreamer element",
+ GST_TYPE_ELEMENT,
+ G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (object_class, PROP_GST_ELEMENT, param_spec);
+
+ param_spec = g_param_spec_object ("gst-bus",
+ "gst-bus",
+ "The toplevel bus from the pipeline in which this bin will be added",
+ GST_TYPE_BUS,
+ G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (object_class, PROP_GST_BUS, param_spec);
+}
+
+void
+empathy_video_widget_dispose (GObject *object)
+{
+ EmpathyVideoWidget *self = EMPATHY_VIDEO_WIDGET (object);
+ EmpathyVideoWidgetPriv *priv = GET_PRIV (self);
+
+ if (priv->dispose_has_run)
+ return;
+
+ priv->dispose_has_run = TRUE;
+
+ if (priv->bus != NULL)
+ g_object_unref (priv->bus);
+
+ priv->bus = NULL;
+
+ /* release any references held by the object here */
+
+ if (G_OBJECT_CLASS (empathy_video_widget_parent_class)->dispose)
+ G_OBJECT_CLASS (empathy_video_widget_parent_class)->dispose (object);
+}
+
+void
+empathy_video_widget_finalize (GObject *object)
+{
+ //EmpathyVideoWidget *self = EMPATHY_VIDEO_WIDGET (object);
+ //EmpathyVideoWidgetPriv *priv = GET_PRIV (self);
+
+ /* free any data held directly by the object here */
+
+ G_OBJECT_CLASS (empathy_video_widget_parent_class)->finalize (object);
+}
+
+static void
+empathy_video_widget_element_added_cb (FsElementAddedNotifier *notifier,
+ GstBin *bin, GstElement *element, EmpathyVideoWidget *self)
+{
+ EmpathyVideoWidgetPriv *priv = GET_PRIV (self);
+
+ if (priv->overlay == NULL && GST_IS_X_OVERLAY (element))
+ {
+ priv->overlay = element;
+ gst_x_overlay_expose (GST_X_OVERLAY (priv->overlay));
+ }
+
+ if (g_object_class_find_property (
+ G_OBJECT_GET_CLASS (element), "force-aspect-ratio"))
+ {
+ g_object_set (G_OBJECT (element), "force-aspect-ratio", TRUE, NULL);
+ }
+}
+
+static void
+empathy_video_widget_sync_message_cb (GstBus *bus, GstMessage *message,
+ EmpathyVideoWidget *self)
+{
+ EmpathyVideoWidgetPriv *priv = GET_PRIV (self);
+ const GstStructure *s;
+
+ if (GST_MESSAGE_TYPE (message) != GST_MESSAGE_ELEMENT)
+ return;
+
+ if (GST_MESSAGE_SRC (message) != (GstObject *) priv->overlay)
+ return;
+
+ s = gst_message_get_structure (message);
+
+ if (gst_structure_has_name (s, "prepare-xwindow-id"))
+ {
+ gst_x_overlay_set_xwindow_id (GST_X_OVERLAY (priv->overlay),
+ GDK_WINDOW_XID (GTK_WIDGET (self)->window));
+ }
+}
+
+static gboolean
+empathy_video_widget_expose_event (GtkWidget *widget, GdkEventExpose *event)
+{
+ EmpathyVideoWidget *self = EMPATHY_VIDEO_WIDGET (widget);
+ EmpathyVideoWidgetPriv *priv = GET_PRIV (self);
+
+ if (event != NULL && event->count > 0)
+ return TRUE;
+
+ if (priv->overlay == NULL)
+ return TRUE;
+
+ gst_x_overlay_set_xwindow_id (GST_X_OVERLAY (priv->overlay),
+ GDK_WINDOW_XID (widget->window));
+
+ gst_x_overlay_expose (GST_X_OVERLAY (priv->overlay));
+
+ return TRUE;
+}
+
+
+GtkWidget *
+empathy_video_widget_new (GstBus *bus)
+{
+ g_return_val_if_fail (bus != NULL, NULL);
+
+ return GTK_WIDGET (g_object_new (EMPATHY_TYPE_GST_GTK_WIDGET,
+ "gst-bus", bus,
+ NULL));
+}
+
+GstPad *
+empathy_video_widget_get_sink (EmpathyVideoWidget *widget)
+{
+ EmpathyVideoWidgetPriv *priv = GET_PRIV (widget);
+
+ return priv->sink_pad;
+}
+
+GstElement *
+empathy_video_widget_get_element (EmpathyVideoWidget *widget)
+{
+ EmpathyVideoWidgetPriv *priv = GET_PRIV (widget);
+
+ return priv->videosink;
+}
--- /dev/null
+/*
+ * empathy-gst-gtk-widget.h - Header for EmpathyVideoWidget
+ * Copyright (C) 2008 Collabora Ltd.
+ * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
+ *
+ * This library 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 2.1 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser 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
+ */
+
+#ifndef __EMPATHY_VIDEO_WIDGET_H__
+#define __EMPATHY_VIDEO_WIDGET_H__
+
+#include <glib-object.h>
+#include <gst/gst.h>
+#include <gtk/gtk.h>
+
+G_BEGIN_DECLS
+
+typedef struct _EmpathyVideoWidget EmpathyVideoWidget;
+typedef struct _EmpathyVideoWidgetClass EmpathyVideoWidgetClass;
+
+struct _EmpathyVideoWidgetClass {
+ GtkDrawingAreaClass parent_class;
+};
+
+struct _EmpathyVideoWidget {
+ GtkDrawingArea parent;
+};
+
+GType empathy_video_widget_get_type(void);
+
+/* TYPE MACROS */
+#define EMPATHY_TYPE_GST_GTK_WIDGET \
+ (empathy_video_widget_get_type())
+#define EMPATHY_VIDEO_WIDGET(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST((obj), EMPATHY_TYPE_GST_GTK_WIDGET, \
+ EmpathyVideoWidget))
+#define EMPATHY_VIDEO_WIDGET_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_CAST((klass), EMPATHY_TYPE_GST_GTK_WIDGET, \
+ EmpathyVideoWidgetClass))
+#define EMPATHY_IS_GST_GTK_WIDGET(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE((obj), EMPATHY_TYPE_GST_GTK_WIDGET))
+#define EMPATHY_IS_GST_GTK_WIDGET_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_TYPE((klass), EMPATHY_TYPE_GST_GTK_WIDGET))
+#define EMPATHY_VIDEO_WIDGET_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS ((obj), EMPATHY_TYPE_GST_GTK_WIDGET, \
+ EmpathyVideoWidgetClass))
+
+GtkWidget *empathy_video_widget_new (GstBus *bus);
+
+GstElement *empathy_video_widget_get_element (EmpathyVideoWidget *widget);
+GstPad *empathy_video_widget_get_sink (EmpathyVideoWidget *widget);
+
+G_END_DECLS
+
+#endif /* #ifndef __EMPATHY_VIDEO_WIDGET_H__*/
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