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3374f2f44d
Adding "multicast-source" property to support Source Specific Muliticast
RFC 4604. The source can be multiple address with '+' (for positive
filter) or '-' (negative filter) prefix, or URI query can be used.
Note that negative filter is not implemented yet and it will be
ignored
Example:
gst-launch-1.0 uridecodebin \
uri=udp://{ADDRESS}:PORT?multicast-source=+SOURCE0+SOURCE1
Inspired by:
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2620
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3485>
47 lines
1.4 KiB
C
47 lines
1.4 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., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "gstudpelements.h"
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GST_DEBUG_CATEGORY (gst_udp_debug);
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static gboolean
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plugin_init (GstPlugin * plugin)
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{
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gboolean ret = FALSE;
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GST_DEBUG_CATEGORY_INIT (gst_udp_debug, "udp", 0, "udp");
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ret |= GST_ELEMENT_REGISTER (udpsink, plugin);
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ret |= GST_ELEMENT_REGISTER (multiudpsink, plugin);
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ret |= GST_ELEMENT_REGISTER (dynudpsink, plugin);
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ret |= GST_ELEMENT_REGISTER (udpsrc, plugin);
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return ret;
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}
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GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
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GST_VERSION_MINOR,
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udp,
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"transfer data via UDP",
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plugin_init, VERSION, GST_LICENSE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN)
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