gstreamer/gst/mpegtsparse/mpegtsparse.h
Alessandro Decina 50841996be gst/mpegtsparse/: pat-info is now a signal not a GObject property that gets notified.
Original commit message from CVS:
patch by: Alessandro Decina
* gst/mpegtsparse/mpegtspacketizer.c:
* gst/mpegtsparse/mpegtspacketizer.h:
* gst/mpegtsparse/mpegtsparse.c:
* gst/mpegtsparse/mpegtsparse.h:
pat-info is now a signal not a GObject property that
gets notified.
pat-info, pmt-info now instead of passing a GObject as
a parameter, pass a GstStructure.
New signals: nit-info, sdt-info, eit-info for DVB SI information
* sys/dvb/camconditionalaccess.c:
* sys/dvb/camconditionalaccess.h:
* sys/dvb/camdevice.c:
* sys/dvb/camdevice.h:
* sys/dvb/camswclient.c:
* sys/dvb/camswclient.h:
* sys/dvb/camutils.c:
* sys/dvb/camutils.h:
Cam code now uses the pmt GstStructure passed from mpegtsparse
signals rather than the GObject.
* sys/dvb/dvbbasebin.c:
Use new signals in mpegtsparse and use GstStructures as per
mpegtsparse's modified API.
2007-11-23 17:53:37 +00:00

81 lines
2.3 KiB
C

/*
* mpegts_parse.h - GStreamer MPEG transport stream parser
* Copyright (C) 2007 Alessandro Decina
*
* Authors:
* Alessandro Decina <alessandro@nnva.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef GST_MPEG_TS_PARSE_H
#define GST_MPEG_TS_PARSE_H
#include <gst/gst.h>
#include "mpegtspacketizer.h"
G_BEGIN_DECLS
#define GST_TYPE_MPEGTS_PARSE \
(mpegts_parse_get_type())
#define GST_MPEGTS_PARSE(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MPEGTS_PARSE,MpegTSParse))
#define GST_MPEGTS_PARSE_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MPEGTS_PARSE,MpegTSParseClass))
#define GST_IS_MPEGTS_PARSE(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MPEGTS_PARSE))
#define GST_IS_MPEGTS_PARSE_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MPEGTS_PARSE))
typedef struct _MpegTSParse MpegTSParse;
typedef struct _MpegTSParseClass MpegTSParseClass;
struct _MpegTSParse {
GstElement element;
GstPad *sinkpad;
/* the following vars must be protected with the OBJECT_LOCK as they can be
* accessed from the application thread and the streaming thread */
gchar *program_numbers;
GList *pads_to_add;
GList *pads_to_remove;
GHashTable *programs;
guint req_pads;
GstStructure *pat;
MpegTSPacketizer *packetizer;
GHashTable *psi_pids;
gboolean disposed;
};
struct _MpegTSParseClass {
GstElementClass parent_class;
/* signals */
void (*pat_info) (GstStructure *pat);
void (*pmt_info) (GstStructure *pmt);
void (*nit_info) (GstStructure *nit);
void (*sdt_info) (GstStructure *sdt);
void (*eit_info) (GstStructure *eit);
};
GType gst_mpegts_parse_get_type(void);
G_END_DECLS
#endif /* GST_MPEG_TS_PARSE_H */