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96 lines
2.7 KiB
C
96 lines
2.7 KiB
C
/* Pinos
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* Copyright (C) 2015 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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#ifndef __PINOS_LINK_H__
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#define __PINOS_LINK_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct _PinosLink PinosLink;
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#include <spa/include/spa/ringbuffer.h>
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#include <pinos/client/mem.h>
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#include <pinos/server/core.h>
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#include <pinos/server/port.h>
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#include <pinos/server/main-loop.h>
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/**
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* PinosLink:
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*
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* Pinos link interface.
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*/
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struct _PinosLink {
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PinosCore *core;
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SpaList link;
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PinosGlobal *global;
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PinosProperties *properties;
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PinosLinkState state;
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char *error;
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PINOS_SIGNAL (state_changed, (PinosListener *listener,
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PinosLink *link,
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PinosLinkState old,
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PinosLinkState state));
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PINOS_SIGNAL (destroy_signal, (PinosListener *,
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PinosLink *));
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PINOS_SIGNAL (free_signal, (PinosListener *,
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PinosLink *));
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SpaList resource_list;
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PinosPort *output;
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SpaList output_link;
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PinosPort *input;
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SpaList input_link;
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PINOS_SIGNAL (port_unlinked, (PinosListener *listener,
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PinosLink *link,
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PinosPort *port));
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struct {
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uint32_t in_ready;
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PinosPort *input;
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PinosPort *output;
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SpaList input_link;
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SpaList output_link;
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} rt;
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};
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PinosLink * pinos_link_new (PinosCore *core,
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PinosPort *output,
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PinosPort *input,
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SpaFormat **format_filter,
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PinosProperties *properties);
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void pinos_link_destroy (PinosLink *link);
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bool pinos_link_activate (PinosLink *link);
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bool pinos_link_deactivate (PinosLink *link);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __PINOS_LINK_H__ */
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