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 { 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 Object
{
struct audioStream
{
GstPad* pad;
- enum { atMP2, atMP3, atAC3, atDTS, atAAC, atPCM, atOGG };
- int type; // mpeg2, ac3, dts, ...
+ audiotype_t type;
std::string language_code; /* iso-639, if available. */
+ audioStream()
+ :pad(0), type(atUnknown)
+ {
+ }
};
struct subtitleStream
{
- GstElement* element;
+ GstPad* pad;
+ subtype_t type;
std::string language_code; /* iso-639, if available. */
+ subtitleStream()
+ :pad(0)
+ {
+ }
+ };
+ struct sourceStream
+ {
+ audiotype_t audiotype;
+ containertype_t containertype;
+ bool is_video;
+ bool is_streaming;
+ sourceStream()
+ :audiotype(atUnknown), containertype(ctNone), is_video(FALSE), is_streaming(FALSE)
+ {
+ }
};
private:
int m_currentAudioStream;
std::vector<subtitleStream> m_subtitleStreams;
eSubtitleWidget *m_subtitle_widget;
int m_currentTrickRatio;
- eTimer m_seekTimeout;
- void eServiceMP3::seekTimeoutCB();
+ ePtr<eTimer> m_seekTimeout;
+ void seekTimeoutCB();
friend class eServiceFactoryMP3;
std::string m_filename;
eServiceMP3(const char *filename);
GstElement *m_gst_pipeline;
GstTagList *m_stream_tags;
eFixedMessagePump<int> 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 gstCBpadAdded(GstElement *decodebin, GstPad *pad, gpointer data); /* for mpegdemux */
static void gstCBnewPad(GstElement *decodebin, GstPad *pad, gboolean last, gpointer data); /* for decodebin */
static void gstCBunknownType(GstElement *decodebin, GstPad *pad, GstCaps *l, gpointer data);
static void gstCBsubtitleAvail(GstElement *element, GstBuffer *buffer, GstPad *pad, gpointer user_data);
+ static void gstCBsubtitlePadEvent(GstPad *pad, GstEvent *event, gpointer user_data);
+ GstPad* gstCreateSubtitleSink(eServiceMP3* _this, subtype_t type);
void gstPoll(const int&);
+ gint m_aspect, m_width, m_height, m_framerate, m_progressive;
};
#endif