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43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
/* PipeWire
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* Copyright (C) 2018 Wim Taymans <wim.taymans@gmail.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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#include <pipewire/log.h>
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#include <pulse/subscribe.h>
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#include "internal.h"
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struct subscribe_data
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{
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pa_context_success_cb_t cb;
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void *userdata;
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};
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SPA_EXPORT
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void pa_context_set_subscribe_callback(pa_context *c, pa_context_subscribe_cb_t cb, void *userdata)
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{
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pa_assert(c);
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pa_assert(c->refcount >= 1);
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if (c->state == PA_CONTEXT_TERMINATED || c->state == PA_CONTEXT_FAILED)
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return;
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c->subscribe_callback = cb;
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c->subscribe_userdata = userdata;
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}
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