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d465618d5b
Original commit message from CVS: * gst/rtsp/README: Updated README. * gst/rtsp/gstrtspsrc.c: (gst_rtspsrc_get_type), (gst_rtspsrc_class_init), (gst_rtspsrc_set_property), (gst_rtspsrc_get_property), (gst_rtspsrc_stream_setup_rtp): * gst/rtsp/gstrtspsrc.h: Make sure the RTP port is an even port an try to allocate another if not. Added retry property to control max retries for port allocation. Make sure RTCP port is RTP port+1. Cleanup when port allocation fails. Fixes #319183.
112 lines
2.6 KiB
C
112 lines
2.6 KiB
C
/* GStreamer
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* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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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_RTSPSRC_H__
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#define __GST_RTSPSRC_H__
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#include <gst/gst.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#include "gstrtsp.h"
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#include "rtsp.h"
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#define GST_TYPE_RTSPSRC \
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(gst_rtspsrc_get_type())
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#define GST_RTSPSRC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RTSPSRC,GstRTSPSrc))
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#define GST_RTSPSRC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RTSPSRC,GstRTSPSrc))
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#define GST_IS_RTSPSRC(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RTSPSRC))
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#define GST_IS_RTSPSRC_CLASS(obj) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RTSPSRC))
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typedef struct _GstRTSPSrc GstRTSPSrc;
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typedef struct _GstRTSPSrcClass GstRTSPSrcClass;
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/* flags with allowed protocols */
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typedef enum
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{
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GST_RTSP_PROTO_UDP_UNICAST = (1 << 0),
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GST_RTSP_PROTO_UDP_MULTICAST = (1 << 1),
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GST_RTSP_PROTO_TCP = (1 << 2),
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} GstRTSPProto;
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typedef struct _GstRTSPStream GstRTSPStream;
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struct _GstRTSPStream {
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gint id;
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gint rtpchannel;
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gint rtcpchannel;
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GstRTSPSrc *parent;
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/* our udp sources */
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GstElement *rtpsrc;
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GstElement *rtcpsrc;
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/* our udp sink back to the server */
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GstElement *rtcpsink;
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/* the rtp decoder */
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GstElement *rtpdec;
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GstPad *rtpdecrtp;
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GstPad *rtpdecrtcp;
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};
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struct _GstRTSPSrc {
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GstElement element;
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gboolean interleaved;
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GstTask *task;
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gint numstreams;
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GList *streams;
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gchar *location;
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gboolean debug;
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guint retry;
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GstRTSPProto protocols;
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/* supported options */
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gint options;
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RTSPConnection *connection;
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RTSPMessage *request;
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RTSPMessage *response;
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};
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struct _GstRTSPSrcClass {
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GstElementClass parent_class;
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};
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GType gst_rtspsrc_get_type(void);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GST_RTSPSRC_H__ */
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