From: ghost <andreas.monzner@multimedia-labs.de>
Date: Sun, 22 Nov 2009 22:10:35 +0000 (+0100)
Subject: servicemp3.cpp: dont apply ac3/pcm delay when no video is running
X-Git-Url: http://code.vuplus.com/gitweb/?p=vuplus_dvbapp;a=commitdiff_plain;h=9ec56f0aae40fe0c4afb071df436eacf79ac10af

servicemp3.cpp: dont apply ac3/pcm delay when no video is running
---

diff --git a/lib/service/servicemp3.cpp b/lib/service/servicemp3.cpp
index 10a7416..f74bc5e 100644
--- a/lib/service/servicemp3.cpp
+++ b/lib/service/servicemp3.cpp
@@ -1608,18 +1608,27 @@ void eServiceMP3::setAC3Delay(int delay)
 	else
 	{
 		GstElement *sink;
-		std::string config_delay;
 		int config_delay_int = delay;
-		if(ePythonConfigQuery::getConfigValue("config.av.generalAC3delay", config_delay) == 0)
-			config_delay_int += atoi(config_delay.c_str());
+		g_object_get (G_OBJECT (m_gst_playbin), "video-sink", &sink, NULL);
+
+		if (sink)
+		{
+			std::string config_delay;
+			if(ePythonConfigQuery::getConfigValue("config.av.generalAC3delay", config_delay) == 0)
+				config_delay_int += atoi(config_delay.c_str());
+			gst_object_unref(sink);
+		}
+		else
+		{
+			eDebug("dont apply ac3 delay when no video is running!");
+			config_delay_int = 0;
+		}
 
 		g_object_get (G_OBJECT (m_gst_playbin), "audio-sink", &sink, NULL);
 
-		if (!sink)
-			return;
-		else {
+		if (sink)
+		{
 			gchar *name = gst_element_get_name(sink);
-
 			if (strstr(name, "dvbaudiosink"))
 				eTSMPEGDecoder::setHwAC3Delay(config_delay_int);
 			g_free(name);
@@ -1636,21 +1645,31 @@ void eServiceMP3::setPCMDelay(int delay)
 	else
 	{
 		GstElement *sink;
-		std::string config_delay;
 		int config_delay_int = delay;
-		if(ePythonConfigQuery::getConfigValue("config.av.generalPCMdelay", config_delay) == 0)
-			config_delay_int += atoi(config_delay.c_str());
+		g_object_get (G_OBJECT (m_gst_playbin), "video-sink", &sink, NULL);
+
+		if (sink)
+		{
+			std::string config_delay;
+			if(ePythonConfigQuery::getConfigValue("config.av.generalPCMdelay", config_delay) == 0)
+				config_delay_int += atoi(config_delay.c_str());
+			gst_object_unref(sink);
+		}
+		else
+		{
+			eDebug("dont apply pcm delay when no video is running!");
+			config_delay_int = 0;
+		}
 
 		g_object_get (G_OBJECT (m_gst_playbin), "audio-sink", &sink, NULL);
 
-		if (!sink)
-			return;
-		else {
+		if (sink)
+		{
 			gchar *name = gst_element_get_name(sink);
-
 			if (strstr(name, "dvbaudiosink"))
 				eTSMPEGDecoder::setHwPCMDelay(config_delay_int);
-			else {
+			else
+			{
 				// this is realy untested..and not used yet
 				gint64 offset = config_delay_int;
 				offset *= 1000000; // milli to nano