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c2bd6e9344
introduce `calls_sip_media_manager_get_capabilities ()` which takes a GList of MediaCodecInfo's as input to generate a SDP message. If using in an SDP answer we simply feed it a list of the common codecs as gathered from the SDP offer.
51 lines
2.5 KiB
C
51 lines
2.5 KiB
C
/*
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* Copyright (C) 2021 Purism SPC
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*
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* This file is part of Calls.
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*
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* Calls is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Calls is distributed in the hope that it will be useful, but
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* 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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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Calls. If not, see <http://www.gnu.org/licenses/>.
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*
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* Author: Evangelos Ribeiro Tzaras <evangelos.tzaras@puri.sm>
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*
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* SPDX-License-Identifier: GPL-3.0-or-later
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*
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*/
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#pragma once
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#include "gst-rfc3551.h"
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#include <sofia-sip/nua.h>
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#include <sofia-sip/sdp.h>
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#include <glib-object.h>
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#define CALLS_TYPE_SIP_MEDIA_MANAGER (calls_sip_media_manager_get_type ())
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G_DECLARE_FINAL_TYPE (CallsSipMediaManager, calls_sip_media_manager, CALLS, SIP_MEDIA_MANAGER, GObject)
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CallsSipMediaManager* calls_sip_media_manager_default (void);
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gchar* calls_sip_media_manager_get_capabilities (CallsSipMediaManager *self,
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guint port,
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gboolean use_srtp,
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GList *supported_codecs);
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gchar* calls_sip_media_manager_static_capabilities (CallsSipMediaManager *self,
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guint port,
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gboolean use_srtp);
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gboolean calls_sip_media_manager_supports_media (CallsSipMediaManager *self,
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const char *media_type);
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MediaCodecInfo* get_best_codec (CallsSipMediaManager *self);
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GList * calls_sip_media_manager_codec_candidates (CallsSipMediaManager *self);
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GList * calls_sip_media_manager_get_codecs_from_sdp (CallsSipMediaManager *self,
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sdp_media_t *sdp_media);
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