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fa41cbe9a4
This ensures we don't end up calling any of transports' callbacks with a potentially unreffed user_data (in practice, a client that may have been removed)
61 lines
2.8 KiB
C
61 lines
2.8 KiB
C
/* GStreamer
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* Copyright (C) 2019 Mathieu Duponchelle <mathieu@centricular.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., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __GST_RTSP_SERVER_INTERNAL_H__
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#define __GST_RTSP_SERVER_INTERNAL_H__
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#include <glib.h>
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G_BEGIN_DECLS
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#include "rtsp-stream-transport.h"
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/* Internal GstRTSPStreamTransport interface */
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typedef gboolean (*GstRTSPBackPressureFunc) (guint8 channel, gpointer user_data);
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gboolean gst_rtsp_stream_transport_backlog_push (GstRTSPStreamTransport *trans,
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GstBuffer *buffer,
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GstBufferList *buffer_list,
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gboolean is_rtp);
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gboolean gst_rtsp_stream_transport_backlog_pop (GstRTSPStreamTransport *trans,
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GstBuffer **buffer,
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GstBufferList **buffer_list,
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gboolean *is_rtp);
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gboolean gst_rtsp_stream_transport_backlog_is_empty (GstRTSPStreamTransport *trans);
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void gst_rtsp_stream_transport_clear_backlog (GstRTSPStreamTransport * trans);
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void gst_rtsp_stream_transport_lock_backlog (GstRTSPStreamTransport * trans);
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void gst_rtsp_stream_transport_unlock_backlog (GstRTSPStreamTransport * trans);
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void gst_rtsp_stream_transport_set_back_pressure_callback (GstRTSPStreamTransport *trans,
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GstRTSPBackPressureFunc back_pressure_func,
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gpointer user_data,
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GDestroyNotify notify);
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gboolean gst_rtsp_stream_transport_check_back_pressure (GstRTSPStreamTransport *trans,
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gboolean is_rtp);
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G_END_DECLS
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#endif /* __GST_RTSP_SERVER_INTERNAL_H__ */
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