Add mpeg transport stream parser written by:

Original commit message from CVS:
* configure.ac:
* gst/mpegtsparse/Makefile.am:
* gst/mpegtsparse/flutspatinfo.c:
* gst/mpegtsparse/flutspatinfo.h:
* gst/mpegtsparse/flutspmtinfo.c:
* gst/mpegtsparse/flutspmtinfo.h:
* gst/mpegtsparse/flutspmtstreaminfo.c:
* gst/mpegtsparse/flutspmtstreaminfo.h:
* gst/mpegtsparse/mpegtspacketizer.c:
* gst/mpegtsparse/mpegtspacketizer.h:
* gst/mpegtsparse/mpegtsparse.c:
* gst/mpegtsparse/mpegtsparse.h:
* gst/mpegtsparse/mpegtsparsemarshal.list:
Add mpeg transport stream parser written by:
Alessandro Decina. Includes a couple of files from the
Fluendo transport stream demuxer that Fluendo have
kindly allowed to be licenced under LGPL also.

1 files changed, 107 insertions, 0 deletions

diff --git a/gst/mpegtsparse/mpegtspacketizer.h b/gst/mpegtsparse/mpegtspacketizer.h
new file mode 100644
index 00000000..b617a7aa
--- /dev/null
+++ b/gst/mpegtsparse/mpegtspacketizer.h
@@ -0,0 +1,107 @@
+/*
+ * mpegtspacketizer.h - 
+ * 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_MPEGTS_PACKETIZER_H
+#define GST_MPEGTS_PACKETIZER_H
+
+#include <gst/gst.h>
+#include <gst/base/gstadapter.h>
+#include <glib.h>
+
+G_BEGIN_DECLS
+
+#define GST_TYPE_MPEGTS_PACKETIZER \
+  (mpegts_packetizer_get_type())
+#define GST_MPEGTS_PACKETIZER(obj) \
+  (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MPEGTS_PACKETIZER,MpegTSPacketizer))
+#define GST_MPEGTS_PACKETIZER_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MPEGTS_PACKETIZER,MpegTSPacketizerClass))
+#define GST_IS_MPEGTS_PACKETIZER(obj) \
+  (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MPEGTS_PACKETIZER))
+#define GST_IS_MPEGTS_PACKETIZER_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MPEGTS_PACKETIZER))
+
+
+typedef struct _MpegTSPacketizer MpegTSPacketizer;
+typedef struct _MpegTSPacketizerClass MpegTSPacketizerClass;
+
+struct _MpegTSPacketizer {
+  GObject object;
+
+  GstAdapter *adapter;
+  GHashTable *streams;
+  gboolean disposed;
+};
+
+struct _MpegTSPacketizerClass {
+  GObjectClass object_class;
+};
+
+typedef struct
+{
+  GstBuffer *buffer;
+  gint16 pid;
+  guint8 payload_unit_start_indicator;
+  guint8 adaptation_field_control;
+  guint8 continuity_counter;
+  guint8 *payload;
+
+  guint8 *data_start;
+  guint8 *data_end;
+  guint8 *data;
+
+} MpegTSPacketizerPacket;
+
+typedef struct
+{
+  gboolean complete;
+  GstBuffer *buffer;
+  gint16 pid;
+  guint8 table_id;
+  guint section_length;
+  guint8 version_number;
+  guint8 current_next_indicator;
+} MpegTSPacketizerSection; 
+
+GType gst_mpegts_packetizer_get_type(void);
+
+void mpegts_packetizer_init_debug ();
+MpegTSPacketizer *mpegts_packetizer_new ();
+void mpegts_packetizer_clear (MpegTSPacketizer *packetizer);
+void mpegts_packetizer_push (MpegTSPacketizer *packetizer, GstBuffer *buffer);
+gboolean mpegts_packetizer_has_packets (MpegTSPacketizer *packetizer);
+gboolean mpegts_packetizer_next_packet (MpegTSPacketizer *packetizer,
+  MpegTSPacketizerPacket *packet);
+void mpegts_packetizer_clear_packet (MpegTSPacketizer *packetizer,
+  MpegTSPacketizerPacket *packet);
+
+gboolean mpegts_packetizer_push_section (MpegTSPacketizer *packetzer,
+  MpegTSPacketizerPacket *packet, MpegTSPacketizerSection *section);
+GValueArray *mpegts_packetizer_parse_pat (MpegTSPacketizer *packetizer,
+  MpegTSPacketizerSection *section);
+GObject *mpegts_packetizer_parse_pmt (MpegTSPacketizer *packetizer,
+  MpegTSPacketizerSection *section);
+
+G_END_DECLS
+
+#endif /* GST_MPEGTS_PACKETIZER_H */