#ifdef HAVE_GSTREAMER
#include <lib/base/message.h>
#include <lib/service/iservice.h>
+#include <lib/dvb/pmt.h>
#include <gst/gst.h>
class eStaticServiceMP3Info;
class eServiceFactoryMP3: public iServiceHandler
{
-DECLARE_REF(eServiceFactoryMP3);
+ DECLARE_REF(eServiceFactoryMP3);
public:
eServiceFactoryMP3();
virtual ~eServiceFactoryMP3();
typedef struct _GstElement GstElement;
class eServiceMP3: public iPlayableService, public iPauseableService,
- public iServiceInformation, public iSeekableService, public Object
+ public iServiceInformation, public iSeekableService, public iAudioTrackSelection, public iAudioChannelSelection, public Object
{
-DECLARE_REF(eServiceMP3);
+ DECLARE_REF(eServiceMP3);
public:
virtual ~eServiceMP3();
RESULT setFastForward(int ratio);
RESULT seek(ePtr<iSeekableService> &ptr);
+ RESULT audioTracks(ePtr<iAudioTrackSelection> &ptr);
+ RESULT audioChannel(ePtr<iAudioChannelSelection> &ptr);
// not implemented (yet)
- RESULT audioChannel(ePtr<iAudioChannelSelection> &ptr) { ptr = 0; return -1; }
- RESULT audioTracks(ePtr<iAudioTrackSelection> &ptr) { ptr = 0; return -1; }
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 getPlayPosition(pts_t &SWIG_OUTPUT);
RESULT setTrickmode(int trick);
RESULT isCurrentlySeekable();
- RESULT seekChapter(int chapter);
+
// iServiceInformation
RESULT getName(std::string &name);
int getInfo(int w);
std::string getInfoString(int w);
+
+ // iAudioTrackSelection
+ int getNumberOfTracks();
+ RESULT selectTrack(unsigned int i);
+ RESULT getTrackInfo(struct iAudioTrackInfo &, unsigned int n);
+ int getCurrentTrack();
+
+ // iAudioChannelSelection
+ int getCurrentChannel();
+ RESULT selectChannel(int i);
+
+ struct audioStream
+ {
+ GstPad* pad;
+ enum { atMP2, atMP3, atAC3, atDTS, atAAC, atPCM, atOGG };
+ int type; // mpeg2, ac3, dts, ...
+ std::string language_code; /* iso-639, if available. */
+ };
private:
+ int m_currentAudioStream;
+ int m_currentTrickRatio;
+ eTimer m_seekTimeout;
+ void eServiceMP3::seekTimeoutCB();
+ int selectAudioStream(int i);
+ std::vector<audioStream> m_audioStreams;
friend class eServiceFactoryMP3;
std::string m_filename;
- eServiceMP3(const char *filename);
+ eServiceMP3(const char *filename);
Signal2<void,iPlayableService*,int> m_event;
enum
{
stIdle, stRunning, stStopped,
};
int m_state;
- GstElement *m_gst_pipeline, *m_gst_audio, *m_gst_videoqueue, *m_gst_audioqueue, *m_decoder;
+ GstElement *m_gst_pipeline;
GstTagList *m_stream_tags;
eFixedMessagePump<int> m_pump;
-
+
void gstBusCall(GstBus *bus, GstMessage *msg);
static GstBusSyncReply gstBusSyncHandler(GstBus *bus, GstMessage *message, gpointer user_data);
static void gstCBpadAdded(GstElement *decodebin, GstPad *pad, gpointer data); /* for mpegdemux */