3 files changed, 34 insertions, 3 deletions
diff --git a/lib/service/servicedvb.cpp b/lib/service/servicedvb.cpp
index b5e2651f..69329ce0 100644
--- a/lib/service/servicedvb.cpp
+++ b/lib/service/servicedvb.cpp
@@ -1387,7 +1387,14 @@ RESULT eDVBServicePlay::setTrickmode(int trick)
 
 RESULT eDVBServicePlay::isCurrentlySeekable()
 {
-	return m_is_pvr || m_timeshift_active;
+	int ret = 0;
+	if (m_decoder)
+	{
+		ret = (m_is_pvr || m_timeshift_active) ? 3 : 0; // fast forward/backward possible and seeking possible
+		if (m_decoder->getVideoWidth() == -1)
+			ret &= ~2;
+	}
+	return ret;
 }
 
 RESULT eDVBServicePlay::frontendInfo(ePtr<iFrontendInformation> &ptr)
diff --git a/lib/service/servicemp3.cpp b/lib/service/servicemp3.cpp
index d3eaa262..cf71f781 100644
--- a/lib/service/servicemp3.cpp
+++ b/lib/service/servicemp3.cpp
@@ -640,7 +640,31 @@ RESULT eServiceMP3::setTrickmode(int trick)
 
 RESULT eServiceMP3::isCurrentlySeekable()
 {
-	return 1;
+	int ret = 3; // seeking and fast/slow winding possible
+	GstElement *sink;
+
+	if (!m_gst_playbin)
+		return 0;
+	if (m_state != stRunning)
+		return 0;
+
+	g_object_get (G_OBJECT (m_gst_playbin), "video-sink", &sink, NULL);
+
+	// disable fast winding yet when a dvbvideosink or dvbaudiosink is used
+	// for this we must do some changes on different places.. (gstreamer.. our sinks.. enigma2)
+	if (sink) {
+		ret &= ~2; // only seeking possible
+		gst_object_unref(sink);
+	}
+	else {
+		g_object_get (G_OBJECT (m_gst_playbin), "audio-sink", &sink, NULL);
+		if (sink) {
+			ret &= ~2; // only seeking possible
+			gst_object_unref(sink);
+		}
+	}
+
+	return ret;
 }
 
 RESULT eServiceMP3::info(ePtr<iServiceInformation>&i)
diff --git a/lib/service/servicexine.cpp b/lib/service/servicexine.cpp
index 44e6a6e0..6b9adfb9 100644
--- a/lib/service/servicexine.cpp
+++ b/lib/service/servicexine.cpp
@@ -315,7 +315,7 @@ RESULT eServiceXine::setTrickmode(int trick)
 
 RESULT eServiceXine::isCurrentlySeekable()
 {
-	return 1;
+	return 3;
 }
 
 RESULT eServiceXine::info(ePtr<iServiceInformation>&i)