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-rw-r--r--gst/mpegtsparse/mpegtspacketizer.h107
1 files changed, 107 insertions, 0 deletions
diff --git a/gst/mpegtsparse/mpegtspacketizer.h b/gst/mpegtsparse/mpegtspacketizer.h
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+++ b/gst/mpegtsparse/mpegtspacketizer.h
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+/*
+ * 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 */