X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/d6ad23c5be62bc24cc08a5c8db91f64ae2d8cf3b..672640e924d5c61ec03919b977d38fa2783ad1c8:/lib/service/servicemp3.cpp

diff --git a/lib/service/servicemp3.cpp b/lib/service/servicemp3.cpp
index d3eaa262..e453a2b3 100644
--- a/lib/service/servicemp3.cpp
+++ b/lib/service/servicemp3.cpp
@@ -1,5 +1,3 @@
-#ifdef HAVE_GSTREAMER
-
 	/* note: this requires gstreamer 0.10.x and a big list of plugins. */
 	/* it's currently hardcoded to use a big-endian alsasink as sink. */
 #include <lib/base/ebase.h>
@@ -20,6 +18,8 @@
 #include <gst/pbutils/missing-plugins.h>
 #include <sys/stat.h>
 
+#define HTTP_TIMEOUT 10
+
 // eServiceFactoryMP3
 
 eServiceFactoryMP3::eServiceFactoryMP3()
@@ -189,6 +189,25 @@ int eStaticServiceMP3Info::getLength(const eServiceReference &ref)
 	return -1;
 }
 
+int eStaticServiceMP3Info::getInfo(const eServiceReference &ref, int w)
+{
+	switch (w)
+	{
+	case iServiceInformation::sTimeCreate:
+	{
+		struct stat s;
+		if(stat(ref.path.c_str(), &s) == 0)
+		{
+		  return s.st_mtime;
+		}
+		return iServiceInformation::resNA;
+	}
+	default: break;
+	}
+	return iServiceInformation::resNA;
+}
+ 
+
 // eServiceMP3
 int eServiceMP3::ac3_delay,
     eServiceMP3::pcm_delay;
@@ -198,6 +217,7 @@ eServiceMP3::eServiceMP3(eServiceReference ref)
 {
 	m_seekTimeout = eTimer::create(eApp);
 	m_subtitle_sync_timer = eTimer::create(eApp);
+	m_streamingsrc_timeout = 0;
 	m_stream_tags = 0;
 	m_currentAudioStream = -1;
 	m_currentSubtitleStream = 0;
@@ -218,63 +238,73 @@ eServiceMP3::eServiceMP3(eServiceReference ref)
 	if (!ext)
 		ext = filename;
 
-	sourceStream sourceinfo;
-	sourceinfo.is_video = FALSE;
-	sourceinfo.audiotype = atUnknown;
+	m_sourceinfo.is_video = FALSE;
+	m_sourceinfo.audiotype = atUnknown;
 	if ( (strcasecmp(ext, ".mpeg") && strcasecmp(ext, ".mpg") && strcasecmp(ext, ".vob") && strcasecmp(ext, ".bin") && strcasecmp(ext, ".dat") ) == 0 )
 	{
-		sourceinfo.containertype = ctMPEGPS;
-		sourceinfo.is_video = TRUE;
+		m_sourceinfo.containertype = ctMPEGPS;
+		m_sourceinfo.is_video = TRUE;
 	}
 	else if ( strcasecmp(ext, ".ts") == 0 )
 	{
-		sourceinfo.containertype = ctMPEGTS;
-		sourceinfo.is_video = TRUE;
+		m_sourceinfo.containertype = ctMPEGTS;
+		m_sourceinfo.is_video = TRUE;
 	}
 	else if ( strcasecmp(ext, ".mkv") == 0 )
 	{
-		sourceinfo.containertype = ctMKV;
-		sourceinfo.is_video = TRUE;
+		m_sourceinfo.containertype = ctMKV;
+		m_sourceinfo.is_video = TRUE;
 	}
 	else if ( strcasecmp(ext, ".avi") == 0 || strcasecmp(ext, ".divx") == 0)
 	{
-		sourceinfo.containertype = ctAVI;
-		sourceinfo.is_video = TRUE;
+		m_sourceinfo.containertype = ctAVI;
+		m_sourceinfo.is_video = TRUE;
 	}
 	else if ( strcasecmp(ext, ".mp4") == 0 || strcasecmp(ext, ".mov") == 0 || strcasecmp(ext, ".m4v") == 0)
 	{
-		sourceinfo.containertype = ctMP4;
-		sourceinfo.is_video = TRUE;
+		m_sourceinfo.containertype = ctMP4;
+		m_sourceinfo.is_video = TRUE;
 	}
 	else if ( strcasecmp(ext, ".m4a") == 0 )
 	{
-		sourceinfo.containertype = ctMP4;
-		sourceinfo.audiotype = atAAC;
+		m_sourceinfo.containertype = ctMP4;
+		m_sourceinfo.audiotype = atAAC;
 	}
 	else if ( strcasecmp(ext, ".mp3") == 0 )
-		sourceinfo.audiotype = atMP3;
+		m_sourceinfo.audiotype = atMP3;
 	else if ( (strncmp(filename, "/autofs/", 8) || strncmp(filename+strlen(filename)-13, "/track-", 7) || strcasecmp(ext, ".wav")) == 0 )
-		sourceinfo.containertype = ctCDA;
+		m_sourceinfo.containertype = ctCDA;
 	if ( strcasecmp(ext, ".dat") == 0 )
 	{
-		sourceinfo.containertype = ctVCD;
-		sourceinfo.is_video = TRUE;
+		m_sourceinfo.containertype = ctVCD;
+		m_sourceinfo.is_video = TRUE;
 	}
-	if ( (strncmp(filename, "http://", 7)) == 0 || (strncmp(filename, "udp://", 6)) == 0 || (strncmp(filename, "rtp://", 6)) == 0  || (strncmp(filename, "https://", 8)) == 0 || (strncmp(filename, "mms://", 6)) == 0 || (strncmp(filename, "rtsp://", 7)) == 0 )
-		sourceinfo.is_streaming = TRUE;
+	if ( (strncmp(filename, "http://", 7)) == 0 || (strncmp(filename, "udp://", 6)) == 0 || (strncmp(filename, "rtp://", 6)) == 0  || (strncmp(filename, "https://", 8)) == 0 || (strncmp(filename, "mms://", 6)) == 0 || (strncmp(filename, "rtsp://", 7)) == 0 || (strncmp(filename, "rtspt://", 7)) == 0 )
+		m_sourceinfo.is_streaming = TRUE;
 
 	gchar *uri;
 
-	if ( sourceinfo.is_streaming )
+	if ( m_sourceinfo.is_streaming )
 	{
 		uri = g_strdup_printf ("%s", filename);
+		m_streamingsrc_timeout = eTimer::create(eApp);;
+		CONNECT(m_streamingsrc_timeout->timeout, eServiceMP3::sourceTimeout);
+
+		std::string config_str;
+		if( ePythonConfigQuery::getConfigValue("config.mediaplayer.useAlternateUserAgent", config_str) == 0 )
+		{
+			if ( config_str == "True" )
+				ePythonConfigQuery::getConfigValue("config.mediaplayer.alternateUserAgent", m_useragent);
+		}
+		if ( m_useragent.length() == 0 )
+			m_useragent = "Dream Multimedia Dreambox Enigma2 Mediaplayer";
 	}
-	else if ( sourceinfo.containertype == ctCDA )
+	else if ( m_sourceinfo.containertype == ctCDA )
 	{
 		int i_track = atoi(filename+18);
 		uri = g_strdup_printf ("cdda://%i", i_track);
 	}
-	else if ( sourceinfo.containertype == ctVCD )
+	else if ( m_sourceinfo.containertype == ctVCD )
 	{
 		int fd = open(filename,O_RDONLY);
 		char tmp[128*1024];
@@ -283,11 +313,11 @@ eServiceMP3::eServiceMP3(eServiceReference ref)
 		if ( ret == -1 ) // this is a "REAL" VCD
 			uri = g_strdup_printf ("vcd://");
 		else
-			uri = g_strdup_printf ("file://%s", filename);
+			uri = g_filename_to_uri(filename, NULL, NULL);
 	}
 	else
 
-		uri = g_strdup_printf ("file://%s", filename);
+		uri = g_filename_to_uri(filename, NULL, NULL);
 
 	eDebug("eServiceMP3::playbin2 uri=%s", uri);
 
@@ -308,6 +338,7 @@ eServiceMP3::eServiceMP3(eServiceReference ref)
 	else
 	{
 		m_subs_to_pull_handler_id = g_signal_connect (subsink, "new-buffer", G_CALLBACK (gstCBsubtitleAvail), this);
+		g_object_set (G_OBJECT (subsink), "caps", gst_caps_from_string("text/plain; text/x-plain; text/x-pango-markup"), NULL);
 		g_object_set (G_OBJECT (m_gst_playbin), "text-sink", subsink, NULL);
 	}
 
@@ -321,14 +352,17 @@ eServiceMP3::eServiceMP3(eServiceReference ref)
 		struct stat buffer;
 		if (stat(srt_filename, &buffer) == 0)
 		{
-			std::string suburi = "file://" + (std::string)srt_filename;
-			eDebug("eServiceMP3::subtitle uri: %s",suburi.c_str());
-			g_object_set (G_OBJECT (m_gst_playbin), "suburi", suburi.c_str(), NULL);
+			eDebug("eServiceMP3::subtitle uri: %s", g_filename_to_uri(srt_filename, NULL, NULL));
+			g_object_set (G_OBJECT (m_gst_playbin), "suburi", g_filename_to_uri(srt_filename, NULL, NULL), NULL);
 			subtitleStream subs;
 			subs.type = stSRT;
 			subs.language_code = std::string("und");
 			m_subtitleStreams.push_back(subs);
 		}
+		if ( m_sourceinfo.is_streaming )
+		{
+			g_signal_connect (G_OBJECT (m_gst_playbin), "notify::source", G_CALLBACK (gstHTTPSourceSetAgent), this);
+		}
 	} else
 	{
 		m_event((iPlayableService*)this, evUser+12);
@@ -396,6 +430,12 @@ RESULT eServiceMP3::start()
 	return 0;
 }
 
+void eServiceMP3::sourceTimeout()
+{
+	eDebug("eServiceMP3::http source timeout! issuing eof...");
+	m_event((iPlayableService*)this, evEOF);
+}
+
 RESULT eServiceMP3::stop()
 {
 	ASSERT(m_state != stIdle);
@@ -640,7 +680,31 @@ 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)
@@ -1108,6 +1172,8 @@ void eServiceMP3::gstBusCall(GstBus *bus, GstMessage *msg)
 				}	break;
 				case GST_STATE_CHANGE_PAUSED_TO_PLAYING:
 				{
+					if ( m_sourceinfo.is_streaming && m_streamingsrc_timeout )
+						m_streamingsrc_timeout->stop();
 				}	break;
 				case GST_STATE_CHANGE_PLAYING_TO_PAUSED:
 				{
@@ -1259,6 +1325,7 @@ void eServiceMP3::gstBusCall(GstBus *bus, GstMessage *msg)
 // 				g_free (g_type);
 			}
 			m_event((iPlayableService*)this, evUpdatedEventInfo);
+			break;
 		}
 		case GST_MESSAGE_ELEMENT:
 		{
@@ -1307,6 +1374,37 @@ void eServiceMP3::gstBusCall(GstBus *bus, GstMessage *msg)
 			gst_message_parse_buffering(msg, &(m_bufferInfo.bufferPercent));
 			gst_message_parse_buffering_stats(msg, &mode, &(m_bufferInfo.avgInRate), &(m_bufferInfo.avgOutRate), &(m_bufferInfo.bufferingLeft));
 			m_event((iPlayableService*)this, evBuffering);
+			break;
+		}
+		case GST_MESSAGE_STREAM_STATUS:
+		{
+			GstStreamStatusType type;
+			GstElement *owner;
+			gst_message_parse_stream_status (msg, &type, &owner);
+			if ( type == GST_STREAM_STATUS_TYPE_CREATE && m_sourceinfo.is_streaming )
+			{
+				if ( GST_IS_PAD(source) )
+					owner = gst_pad_get_parent_element(GST_PAD(source));
+				else if ( GST_IS_ELEMENT(source) )
+					owner = GST_ELEMENT(source);
+				else
+					owner = 0;
+				if ( owner )
+				{
+					GstElementFactory *factory = gst_element_get_factory(GST_ELEMENT(owner));
+					const gchar *name = gst_plugin_feature_get_name(GST_PLUGIN_FEATURE(factory));
+					if (!strcmp(name, "souphttpsrc"))
+					{
+						m_streamingsrc_timeout->start(HTTP_TIMEOUT*1000, true);
+						g_object_set (G_OBJECT (owner), "timeout", HTTP_TIMEOUT, NULL);
+						eDebug("eServiceMP3::GST_STREAM_STATUS_TYPE_CREATE -> setting timeout on %s to %is", name, HTTP_TIMEOUT);
+					}
+					
+				}
+				if ( GST_IS_PAD(source) )
+					gst_object_unref(owner);
+			}
+			break;
 		}
 		default:
 			break;
@@ -1322,6 +1420,15 @@ GstBusSyncReply eServiceMP3::gstBusSyncHandler(GstBus *bus, GstMessage *message,
 	return GST_BUS_PASS;
 }
 
+void eServiceMP3::gstHTTPSourceSetAgent(GObject *object, GParamSpec *unused, gpointer user_data)
+{
+	eServiceMP3 *_this = (eServiceMP3*)user_data;
+	GstElement *source;
+	g_object_get(_this->m_gst_playbin, "source", &source, NULL);
+	g_object_set (G_OBJECT (source), "user-agent", _this->m_useragent.c_str(), NULL);
+	gst_object_unref(source);
+}
+
 audiotype_t eServiceMP3::gstCheckAudioPad(GstStructure* structure)
 {
 	if (!structure)
@@ -1682,6 +1789,3 @@ void eServiceMP3::setPCMDelay(int delay)
 	}
 }
 
-#else
-#warning gstreamer not available, not building media player
-#endif