X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/2aa38f5ceb6991e26df20dc0f463aa64466f09ed..4f0779fd3cd5951698d537c721dc17e85f15a681:/lib/service/servicemp3.h

diff --git a/lib/service/servicemp3.h b/lib/service/servicemp3.h
index 1d77483f..01ed13a0 100644
--- a/lib/service/servicemp3.h
+++ b/lib/service/servicemp3.h
@@ -41,16 +41,18 @@ class eStaticServiceMP3Info: public iStaticServiceInformation
 public:
 	RESULT getName(const eServiceReference &ref, std::string &name);
 	int getLength(const eServiceReference &ref);
+	int getInfo(const eServiceReference &ref, int w);
 };
 
 typedef struct _GstElement GstElement;
 
 typedef enum { atUnknown, atMPEG, atMP3, atAC3, atDTS, atAAC, atPCM, atOGG, atFLAC } audiotype_t;
-typedef enum { stPlainText, stSSA, stSRT } subtype_t;
+typedef enum { stUnknown, stPlainText, stSSA, stASS, stSRT, stVOB, stPGS } subtype_t;
 typedef enum { ctNone, ctMPEGTS, ctMPEGPS, ctMKV, ctAVI, ctMP4, ctVCD, ctCDA } containertype_t;
 
-class eServiceMP3: public iPlayableService, public iPauseableService, 
-	public iServiceInformation, public iSeekableService, public iAudioTrackSelection, public iAudioChannelSelection, public iSubtitleOutput, public iStreamedService, public Object
+class eServiceMP3: public iPlayableService, public iPauseableService,
+	public iServiceInformation, public iSeekableService, public iAudioTrackSelection, public iAudioChannelSelection, 
+	public iSubtitleOutput, public iStreamedService, public iAudioDelay, public Object
 {
 	DECLARE_REF(eServiceMP3);
 public:
@@ -70,13 +72,14 @@ public:
 	RESULT audioTracks(ePtr<iAudioTrackSelection> &ptr);
 	RESULT audioChannel(ePtr<iAudioChannelSelection> &ptr);
 	RESULT subtitle(ePtr<iSubtitleOutput> &ptr);
+	RESULT audioDelay(ePtr<iAudioDelay> &ptr);
 
 		// not implemented (yet)
 	RESULT frontendInfo(ePtr<iFrontendInformation> &ptr) { ptr = 0; return -1; }
 	RESULT subServices(ePtr<iSubserviceList> &ptr) { ptr = 0; return -1; }
 	RESULT timeshift(ePtr<iTimeshiftService> &ptr) { ptr = 0; return -1; }
 	RESULT cueSheet(ePtr<iCueSheet> &ptr) { ptr = 0; return -1; }
-	RESULT audioDelay(ePtr<iAudioDelay> &ptr) { ptr = 0; return -1; }
+
 	RESULT rdsDecoder(ePtr<iRdsDecoder> &ptr) { ptr = 0; return -1; }
 	RESULT keys(ePtr<iServiceKeys> &ptr) { ptr = 0; return -1; }
 	RESULT stream(ePtr<iStreamableService> &ptr) { ptr = 0; return -1; }
@@ -122,6 +125,12 @@ public:
 	PyObject *getBufferCharge();
 	int setBufferSize(int size);
 
+		// iAudioDelay
+	int getAC3Delay();
+	int getPCMDelay();
+	void setAC3Delay(int);
+	void setPCMDelay(int);
+
 	struct audioStream
 	{
 		GstPad* pad;
@@ -166,6 +175,8 @@ public:
 		}
 	};
 private:
+	static int pcm_delay;
+	static int ac3_delay;
 	int m_currentAudioStream;
 	int m_currentSubtitleStream;
 	int selectAudioStream(int i);
@@ -176,11 +187,10 @@ private:
 	ePtr<eTimer> m_seekTimeout;
 	void seekTimeoutCB();
 	friend class eServiceFactoryMP3;
-	std::string m_filename;
-	std::string m_title;
+	eServiceReference m_ref;
 	int m_buffer_size;
 	bufferInfo m_bufferInfo;
-	eServiceMP3(const char *filename, const char *title);
+	eServiceMP3(eServiceReference ref);
 	Signal2<void,iPlayableService*,int> m_event;
 	enum
 	{
@@ -188,22 +198,81 @@ private:
 	};
 	int m_state;
 	GstElement *m_gst_playbin;
+	GstElement *m_gst_subtitlebin;
 	GstTagList *m_stream_tags;
-	eFixedMessagePump<int> m_pump;
+
+	struct Message
+	{
+		Message()
+			:type(-1)
+		{}
+		Message(int type)
+			:type(type)
+		{}
+		Message(int type, GstPad *pad)
+			:type(type)
+		{
+			d.pad=pad;
+		}
+
+		int type;
+		union {
+			GstPad *pad; // for msg type 3
+		} d;
+	};
+
+	eFixedMessagePump<Message> m_pump;
 	std::string m_error_message;
 
 	audiotype_t gstCheckAudioPad(GstStructure* structure);
 	void gstBusCall(GstBus *bus, GstMessage *msg);
 	static GstBusSyncReply gstBusSyncHandler(GstBus *bus, GstMessage *message, gpointer user_data);
+	static void gstHTTPSourceSetAgent(GObject *source, GParamSpec *unused, gpointer user_data);
 	static void gstCBsubtitleAvail(GstElement *element, gpointer user_data);
-	GstPad* gstCreateSubtitleSink(eServiceMP3* _this, subtype_t type);
-	void gstPoll(const int&);
+	static GstCaps* gstGhostpadGetCAPS (GstPad * pad);
+	static gboolean gstGhostpadAcceptCAPS(GstPad * pad, GstCaps * caps);
+	static void gstGhostpadLink(gpointer user_data, GstCaps * caps);
+	static GstFlowReturn gstGhostpadBufferAlloc(GstPad *pad, guint64 offset, guint size, GstCaps *caps, GstBuffer **buf);
+	static void gstGhostpadHasCAPS(GstPad *pad, GParamSpec * unused, gpointer user_data);
+	static gboolean gstGhostpadSinkEvent(GstPad * pad, GstEvent * event);
+	static GstFlowReturn gstGhostpadChainFunction(GstPad * pad, GstBuffer * buffer);
+/*	static void gstCBsubtitleCAPS(GObject *obj, GParamSpec *pspec, gpointer user_data);
+	static void gstCBsubtitleLink(subtype_t type, gpointer user_data);
+	static gboolean gstCBsubtitleDrop(GstPad *pad, GstBuffer *buffer, gpointer user_data);*/
+	void gstPoll(const Message&);
+	void gstGhostpadHasCAPS_synced(GstPad *pad);
 
-	std::list<ePangoSubtitlePage> m_subtitle_pages;
+	GstPadBufferAllocFunction m_ghost_pad_buffer_alloc;
+	GstPadChainFunction m_ghost_pad_chain_function;
+	GstPadEventFunction m_ghost_pad_subtitle_sink_event;
+	GstCaps *m_gst_prev_subtitle_caps;
+	GstSegment m_gst_subtitle_segment;
+	GstPadEventFunction m_gst_sink_event;
+
+	struct SubtitlePage
+	{
+		enum { Unknown, Pango, Vob } type;
+		ePangoSubtitlePage pango_page;
+		eVobSubtitlePage vob_page;
+	};
+
+	std::list<SubtitlePage> m_subtitle_pages;
 	ePtr<eTimer> m_subtitle_sync_timer;
+	ePtr<eTimer> m_subtitle_hide_timer;
+	ePtr<eTimer> m_streamingsrc_timeout;
 	void pushSubtitles();
+	void pullSubtitle();
+	void hideSubtitles();
+	void sourceTimeout();
+	int m_subs_to_pull;
+	sourceStream m_sourceinfo;
+	eSingleLock m_subs_to_pull_lock;
+	gulong m_subs_to_pull_handler_id;
+
+	RESULT seekToImpl(pts_t to);
 
 	gint m_aspect, m_width, m_height, m_framerate, m_progressive;
+	std::string m_useragent;
 	RESULT trickSeek(gdouble ratio);
 };
 #endif