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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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41f0496738
Original commit message from CVS: * gst/rtsp/gstrtpdec.c: (gst_rtp_dec_marshal_VOID__UINT_UINT), (gst_rtp_dec_class_init): * gst/rtsp/gstrtpdec.h: Add (dummy) SSRC management signals. * gst/rtsp/gstrtspsrc.c: (gst_rtspsrc_class_init), (gst_rtspsrc_set_property), (gst_rtspsrc_get_property), (find_stream), (gst_rtspsrc_create_stream), (new_session_pad), (request_pt_map), (gst_rtspsrc_do_stream_eos), (on_bye_ssrc), (on_timeout), (gst_rtspsrc_stream_configure_manager), (gst_rtspsrc_stream_push_event), (gst_rtspsrc_push_event), (gst_rtspsrc_loop_interleaved), (gst_rtspsrc_parse_rtpinfo), (gst_rtspsrc_handle_message), (gst_rtspsrc_change_state): * gst/rtsp/gstrtspsrc.h: Add connection-speed property. Add find_stream helper functions. Handle stream EOS based on BYE messages or SSRC timeout. Returns SUCCESS from the state change function as we hide our async elements from the parent.
88 lines
3.5 KiB
C
88 lines
3.5 KiB
C
/* GStreamer
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* Copyright (C) <2005,2006> Wim Taymans <wim@fluendo.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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/*
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* Unless otherwise indicated, Source Code is licensed under MIT license.
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* See further explanation attached in License Statement (distributed in the file
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* LICENSE).
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy of
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* this software and associated documentation files (the "Software"), to deal in
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* the Software without restriction, including without limitation the rights to
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
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* of the Software, and to permit persons to whom the Software is furnished to do
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* so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef __GST_RTP_DEC_H__
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#define __GST_RTP_DEC_H__
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#include <gst/gst.h>
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G_BEGIN_DECLS
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#define GST_TYPE_RTP_DEC (gst_rtp_dec_get_type())
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#define GST_IS_RTP_DEC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RTP_DEC))
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#define GST_IS_RTP_DEC_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RTP_DEC))
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#define GST_RTP_DEC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RTP_DEC, GstRTPDec))
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#define GST_RTP_DEC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RTP_DEC, GstRTPDecClass))
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typedef struct _GstRTPDec GstRTPDec;
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typedef struct _GstRTPDecClass GstRTPDecClass;
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typedef struct _GstRTPDecSession GstRTPDecSession;
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struct _GstRTPDec {
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GstElement element;
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guint latency;
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GSList *sessions;
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GstClock *provided_clock;
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};
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struct _GstRTPDecClass {
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GstElementClass parent_class;
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/* get the caps for pt */
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GstCaps* (*request_pt_map) (GstRTPDec *rtpdec, guint session, guint pt);
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void (*clear_pt_map) (GstRTPDec *rtpdec);
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void (*on_new_ssrc) (GstRTPDec *rtpdec, guint session, guint32 ssrc);
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void (*on_ssrc_collision) (GstRTPDec *rtpdec, guint session, guint32 ssrc);
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void (*on_ssrc_validated) (GstRTPDec *rtpdec, guint session, guint32 ssrc);
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void (*on_bye_ssrc) (GstRTPDec *rtpdec, guint session, guint32 ssrc);
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void (*on_bye_timeout) (GstRTPDec *rtpdec, guint session, guint32 ssrc);
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void (*on_timeout) (GstRTPDec *rtpdec, guint session, guint32 ssrc);
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};
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GType gst_rtp_dec_get_type(void);
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G_END_DECLS
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#endif /* __GST_RTP_DEC_H__ */
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