Add GStreamer 1.0 support

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>

config.h.in

@@ -24,6 +24,9 @@
 /* DVB headers installed */
 #undef HAVE_DVB
 
+/* Defined if GStreamer is 1.x */
+#undef HAVE_GSTREAMER_1
+
 /* Define to 1 if you have the <inttypes.h> header file. */
 #undef HAVE_INTTYPES_H
 

kaffeine/configure.in.in

@@ -200,19 +200,30 @@ LIB_GSTREAMER=""
 if test "$with_gstreamer" != "no" ; then
 	AC_MSG_CHECKING([for GStreamer])
 
+	if "$PKG_CONFIG" --exists "gstreamer-1.0 gstreamer-plugins-base-1.0"; then
+		with_gstreamer=yes
+		CFLAGS_GSTREAMER=`"$PKG_CONFIG" --cflags gstreamer-1.0 gstreamer-plugins-base-1.0`
+		LIB_GSTREAMER=`"$PKG_CONFIG" --libs gstreamer-1.0 gstreamer-plugins-base-1.0`
+		LIB_GSTOVERLAY='-lgstvideo-1.0'
+		AC_DEFINE(HAVE_GSTREAMER_1, 1, [Defined if GStreamer is 1.x])
+		AC_MSG_RESULT([yes])
+	else
 		if "$PKG_CONFIG" --exists "gstreamer-0.10 gstreamer-plugins-base-0.10"; then
 			with_gstreamer=yes
 			CFLAGS_GSTREAMER=`"$PKG_CONFIG" --cflags gstreamer-0.10 gstreamer-plugins-base-0.10`
 			LIB_GSTREAMER=`"$PKG_CONFIG" --libs gstreamer-0.10 gstreamer-plugins-base-0.10`
+			LIB_GSTOVERLAY='-lgstinterfaces-0.10'
 			AC_MSG_RESULT([yes])
 		else
 			with_gstreamer=no
 			AC_MSG_RESULT([no])
 		fi
+	fi
 fi
 
 AC_SUBST([CFLAGS_GSTREAMER])
 AC_SUBST([LIB_GSTREAMER])
+AC_SUBST([LIB_GSTOVERLAY])
 
 AM_CONDITIONAL([with_gstreamer], [test "$with_gstreamer" = "yes"])
 

kaffeine/src/player-parts/gstreamer-part/Makefile.am

@@ -8,7 +8,7 @@ noinst_HEADERS =  gstreamer_part.h timer.h video.h videosettings.h gstreamerconf
 
 libgstreamerpart_la_SOURCES = gstreamer_part.cpp video.cpp timer.cpp videosettings.cpp gstreamerconfig.cpp
 libgstreamerpart_la_LIBADD  = $(LIB_TDEPARTS) $(LIB_TDEFILE) ../kaffeine-part/libkaffeinepart.la
-libgstreamerpart_la_LDFLAGS = -module $(KDE_PLUGIN) $(LIB_QT) -lDCOP $(KDE_PLUGIN) $(LIB_TDEPARTS) $(LIB_TDECORE) $(LIB_TDEUI) $(LIB_TDEIO) $(LIB_GSTREAMER) -lgstinterfaces-0.10 $(all_libraries) -avoid-version -no-undefined
+libgstreamerpart_la_LDFLAGS = -module $(KDE_PLUGIN) $(LIB_QT) -lDCOP $(KDE_PLUGIN) $(LIB_TDEPARTS) $(LIB_TDECORE) $(LIB_TDEUI) $(LIB_TDEIO) $(LIB_GSTREAMER) $(LIB_GSTOVERLAY) $(all_libraries) -avoid-version -no-undefined
 
 # this is where the desktop file will go
 partdesktopdir   = $(kde_servicesdir)

kaffeine/src/player-parts/gstreamer-part/gstreamer_part.cpp

@@ -38,6 +38,7 @@
 #include <tqfile.h>
 #include <tqtooltip.h>
 
+#include "config.h"
 #include "gstreamer_part.h"
 #include "gstreamer_part.moc"
 #include "playlistimport.h"
@@ -764,10 +765,20 @@ bool GStreamerPart::initGStreamer()
 	kdDebug() << "GStreamerPart: Found GStreamer version "<<maj<<"."<<min<<"."<<mic<<"."<< nan <<endl<<endl;
 
 	/* check for visualization plugins */
-	GList* factories = gst_registry_get_feature_list(gst_registry_get_default (), GST_TYPE_ELEMENT_FACTORY);
+	GList* factories = gst_registry_get_feature_list(
+#ifdef HAVE_GSTREAMER_1
+		gst_registry_get (),
+#else
+		gst_registry_get_default (),
+#endif
+		GST_TYPE_ELEMENT_FACTORY);
 	TQString name, cat;
 	while ( factories ) {
+#ifdef HAVE_GSTREAMER_1
+		name =  GST_OBJECT_NAME(factories->data);
+#else
 		name =  GST_PLUGIN_FEATURE_NAME(factories->data);
+#endif
 		cat = gst_element_factory_get_klass(GST_ELEMENT_FACTORY(factories->data));
 		// kdDebug() << "GStreamerPart: Found plugin: " << name << " - Category: " << cat << endl;
 		if ( cat == "Visualization" )

kaffeine/src/player-parts/gstreamer-part/timer.cpp

@@ -132,12 +132,24 @@ void Timer::slotUpdate()
 	if ( !m_play )
 		return;
 
-	if ( gst_element_query_duration( m_play, &fmt, &t ) ) {
+	if ( gst_element_query_duration( m_play,
+#ifdef HAVE_GSTREAMER_1
+			fmt,
+#else
+			&fmt,
+#endif
+			&t ) ) {
 		m_len = t;
 		m_slider->setMaxValue( m_len / GST_SECOND );
 	}
 
-	if ( !gst_element_query_position( m_play, &fmt, &t ) )
+	if ( !gst_element_query_position( m_play,
+#ifdef HAVE_GSTREAMER_1
+			fmt,
+#else
+			&fmt,
+#endif
+			&t ) )
 		return;
 
 	m_pos = t;

kaffeine/src/player-parts/gstreamer-part/video.cpp

@@ -34,7 +34,11 @@
 #include <tdemenubar.h>
 #include <kdebug.h>
 
+#ifdef HAVE_GSTREAMER_1
+#include <gst/video/videooverlay.h>
+#else
 #include <gst/interfaces/xoverlay.h>
+#endif
 
 #include "video.h"
 
@@ -67,9 +71,15 @@ void VideoWindow::setPlaybin( GstElement *play )
 
 VideoWindow::~VideoWindow()
 {
+#ifdef HAVE_GSTREAMER_1
+	if ( m_element && GST_IS_VIDEO_OVERLAY(m_element) ) {
+		gst_video_overlay_set_window_handle( GST_VIDEO_OVERLAY(m_element), 0 );
+	}
+#else
 	if ( m_element && GST_IS_X_OVERLAY(m_element) ) {
 		gst_x_overlay_set_xwindow_id( GST_X_OVERLAY(m_element), 0 );
 	}
+#endif
 
 	gst_object_unref( GST_OBJECT(m_element) );
 	kdDebug() << "VideoWindow: destructed" << endl;
@@ -80,10 +90,17 @@ VideoWindow::~VideoWindow()
 void VideoWindow::refresh()
 {
 	/* expose overlay */
+#ifdef HAVE_GSTREAMER_1
+	if ( m_element && GST_IS_VIDEO_OVERLAY(m_element) ) {
+		gst_video_overlay_set_window_handle( GST_VIDEO_OVERLAY (m_element), winId() );
+		gst_video_overlay_expose( GST_VIDEO_OVERLAY (m_element) );
+	}
+#else
 	if ( m_element && GST_IS_X_OVERLAY(m_element) ) {
 		gst_x_overlay_set_xwindow_id( GST_X_OVERLAY (m_element), winId() );
 		gst_x_overlay_expose( GST_X_OVERLAY (m_element) );
 	}
+#endif
 }
 
 
@@ -165,7 +182,13 @@ void VideoWindow::newState()
 		if ( !g_strcasecmp(val->value_nick, "video") ) {
 			GstCaps *caps;
 			g_object_get( info, "object", &pad, NULL );
-			if ( (caps=gst_pad_get_negotiated_caps(pad)) ) {
+			if (
+#ifdef HAVE_GSTREAMER_1
+			 (caps=gst_pad_get_current_caps(pad))
+#else
+			 (caps=gst_pad_get_negotiated_caps(pad))
+#endif
+			) {
 				newCapsset( caps );
 				gst_caps_unref (caps);
 				return;