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30efa405f3
In case of non-interleaved (= sequentially payloaded) streams, the AU-Index serves little purpose (that is not already covered by RTP fields). (Broken) Payloaders might consider this field then to be disregarded and have non spec compliant values, e.g. each RTP packet having AU-Index 2 (rather than 0). As such, ensure/force simple sequential sending of non-interleaved streams.
83 lines
2.3 KiB
C
83 lines
2.3 KiB
C
/* GStreamer
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* Copyright (C) <2005> Wim Taymans <wim.taymans@gmail.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_RTP_MP4G_DEPAY_H__
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#define __GST_RTP_MP4G_DEPAY_H__
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#include <gst/gst.h>
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#include <gst/base/gstadapter.h>
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#include <gst/rtp/gstbasertpdepayload.h>
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G_BEGIN_DECLS
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#define GST_TYPE_RTP_MP4G_DEPAY \
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(gst_rtp_mp4g_depay_get_type())
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#define GST_RTP_MP4G_DEPAY(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RTP_MP4G_DEPAY,GstRtpMP4GDepay))
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#define GST_RTP_MP4G_DEPAY_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RTP_MP4G_DEPAY,GstRtpMP4GDepayClass))
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#define GST_IS_RTP_MP4G_DEPAY(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RTP_MP4G_DEPAY))
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#define GST_IS_RTP_MP4G_DEPAY_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RTP_MP4G_DEPAY))
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typedef struct _GstRtpMP4GDepay GstRtpMP4GDepay;
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typedef struct _GstRtpMP4GDepayClass GstRtpMP4GDepayClass;
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struct _GstRtpMP4GDepay
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{
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GstBaseRTPDepayload depayload;
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gint profile_level_id;
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gint streamtype;
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gint constantSize;
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gint constantDuration;
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gint maxDisplacement;
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gint sizelength;
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gint indexlength;
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gint indexdeltalength;
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gint ctsdeltalength;
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gint dtsdeltalength;
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gint randomaccessindication;
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gint streamstateindication;
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gint auxiliarydatasizelength;
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guint max_AU_index;
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guint prev_AU_index;
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guint last_AU_index;
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guint next_AU_index;
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guint32 prev_rtptime;
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GQueue *packets;
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GstAdapter *adapter;
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};
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struct _GstRtpMP4GDepayClass
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{
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GstBaseRTPDepayloadClass parent_class;
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};
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gboolean gst_rtp_mp4g_depay_plugin_init (GstPlugin * plugin);
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G_END_DECLS
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#endif /* __GST_RTP_MP4G_DEPAY_H__ */
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