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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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108dbd54cf
Original commit message from CVS: * gst/rtsp/gstrtspsrc.c: (gst_rtspsrc_base_init), (gst_rtspsrc_stream_configure_transport), (gst_rtspsrc_push_event), (gst_rtspsrc_loop), (gst_rtspsrc_uri_set_uri): * gst/rtsp/gstrtspsrc.h: Export sometimes source pad with correct caps on the template, create the ghostpad from the template. Remove RTCP template as we never expose RTCP. Protect against invalid body size. Avoid memcpy when creating the output buffer. Properly post an error and send EOS when the loop function is shut down.
122 lines
3 KiB
C
122 lines
3 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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G_BEGIN_DECLS
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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,GstRTSPSrcClass))
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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(klass) \
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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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/**
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* GstRTSPProto:
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* @GST_RTSP_PROTO_UDP_UNICAST: Use unicast UDP transfer.
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* @GST_RTSP_PROTO_UDP_MULTICAST: Use multicast UDP transfer
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* @GST_RTSP_PROTO_TCP: Use TCP transfer.
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*
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* Flags with allowed protocols for the datatransfer.
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*/
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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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GstRTSPSrc *parent;
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GstFlowReturn last_ret;
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/* for interleaved mode */
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gint rtpchannel;
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gint rtcpchannel;
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GstCaps *caps;
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/* our udp sources for RTP */
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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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GstBin parent;
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/* task and mutex for interleaved mode */
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gboolean interleaved;
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GstTask *task;
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GStaticRecMutex *stream_rec_lock;
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GstSegment segment;
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gboolean running;
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gint numstreams;
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GList *streams;
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gchar *location;
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RTSPUrl *url;
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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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GstBinClass parent_class;
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};
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GType gst_rtspsrc_get_type(void);
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G_END_DECLS
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#endif /* __GST_RTSPSRC_H__ */
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