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118 lines
3.7 KiB
C
118 lines
3.7 KiB
C
/***
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This file is part of PulseAudio.
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Copyright 2004-2006 Lennart Poettering
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Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
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PulseAudio is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation; either version 2.1 of the License,
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or (at your option) any later version.
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PulseAudio 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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You should have received a copy of the GNU Lesser General Public License
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along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
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***/
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#ifndef PULSE_DEVICE_PORT_H
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#define PULSE_DEVICE_PORT_H
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#ifdef __cplusplus
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extern "C" {
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#else
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#include <stdbool.h>
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#endif
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#include "compat.h"
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typedef struct pa_card pa_card;
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typedef struct pa_device_port pa_device_port;
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/** Port type. \since 14.0 */
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typedef enum pa_device_port_type {
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PA_DEVICE_PORT_TYPE_UNKNOWN = 0,
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PA_DEVICE_PORT_TYPE_AUX = 1,
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PA_DEVICE_PORT_TYPE_SPEAKER = 2,
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PA_DEVICE_PORT_TYPE_HEADPHONES = 3,
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PA_DEVICE_PORT_TYPE_LINE = 4,
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PA_DEVICE_PORT_TYPE_MIC = 5,
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PA_DEVICE_PORT_TYPE_HEADSET = 6,
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PA_DEVICE_PORT_TYPE_HANDSET = 7,
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PA_DEVICE_PORT_TYPE_EARPIECE = 8,
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PA_DEVICE_PORT_TYPE_SPDIF = 9,
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PA_DEVICE_PORT_TYPE_HDMI = 10,
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PA_DEVICE_PORT_TYPE_TV = 11,
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PA_DEVICE_PORT_TYPE_RADIO = 12,
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PA_DEVICE_PORT_TYPE_VIDEO = 13,
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PA_DEVICE_PORT_TYPE_USB = 14,
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PA_DEVICE_PORT_TYPE_BLUETOOTH = 15,
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PA_DEVICE_PORT_TYPE_PORTABLE = 16,
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PA_DEVICE_PORT_TYPE_HANDSFREE = 17,
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PA_DEVICE_PORT_TYPE_CAR = 18,
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PA_DEVICE_PORT_TYPE_HIFI = 19,
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PA_DEVICE_PORT_TYPE_PHONE = 20,
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PA_DEVICE_PORT_TYPE_NETWORK = 21,
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PA_DEVICE_PORT_TYPE_ANALOG = 22,
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} pa_device_port_type_t;
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struct pa_device_port {
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struct acp_port port;
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pa_card *card;
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char *name;
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char *description;
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char *preferred_profile;
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pa_device_port_type_t type;
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unsigned priority;
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pa_available_t available; /* PA_AVAILABLE_UNKNOWN, PA_AVAILABLE_NO or PA_AVAILABLE_YES */
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char *availability_group; /* a string indentifier which determine the group of devices handling the available state simulteneously */
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pa_direction_t direction;
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int64_t latency_offset;
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pa_proplist *proplist;
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pa_hashmap *profiles;
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pa_dynarray prof;
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pa_dynarray devices;
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void (*impl_free)(struct pa_device_port *port);
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void *user_data;
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};
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#define PA_DEVICE_PORT_DATA(p) (p->user_data);
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typedef struct pa_device_port_new_data {
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char *name;
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char *description;
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pa_available_t available;
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char *availability_group;
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pa_direction_t direction;
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pa_device_port_type_t type;
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} pa_device_port_new_data;
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pa_device_port_new_data *pa_device_port_new_data_init(pa_device_port_new_data *data);
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void pa_device_port_new_data_set_name(pa_device_port_new_data *data, const char *name);
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void pa_device_port_new_data_set_description(pa_device_port_new_data *data, const char *description);
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void pa_device_port_new_data_set_available(pa_device_port_new_data *data, pa_available_t available);
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void pa_device_port_new_data_set_availability_group(pa_device_port_new_data *data, const char *group);
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void pa_device_port_new_data_set_direction(pa_device_port_new_data *data, pa_direction_t direction);
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void pa_device_port_new_data_set_type(pa_device_port_new_data *data, pa_device_port_type_t type);
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void pa_device_port_new_data_done(pa_device_port_new_data *data);
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pa_device_port *pa_device_port_new(pa_core *c, pa_device_port_new_data *data, size_t extra);
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void pa_device_port_set_available(pa_device_port *p, pa_available_t status);
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#ifdef __cplusplus
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}
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#endif
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#endif /* PULSE_DEVICE_PORT_H */
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