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alsa-acp: Add libacp based card device

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libacp is a port and wrapper around the pulseaudio card profile code.
It uses a set of templates for construct a card profile and mixer port
settings. It also has support for UCM when available for the hardware.
This commit is contained in:
Wim Taymans 2020-05-15 19:42:15 +02:00
parent 5c6247daef
commit 1612f5e4d2
31 changed files with 15304 additions and 11 deletions
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104
spa/plugins/alsa/acp/device-port.h Normal file
View file

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/***
This file is part of PulseAudio.
Copyright 2004-2006 Lennart Poettering
Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
***/
#ifndef PULSE_DEVICE_PORT_H
#define PULSE_DEVICE_PORT_H
#ifdef __cplusplus
extern "C" {
#else
#include <stdbool.h>
#endif
#include "compat.h"
typedef struct pa_card pa_card;
typedef struct pa_device_port pa_device_port;
/** Port type. \since 14.0 */
typedef enum pa_device_port_type {
PA_DEVICE_PORT_TYPE_UNKNOWN = 0,
PA_DEVICE_PORT_TYPE_AUX = 1,
PA_DEVICE_PORT_TYPE_SPEAKER = 2,
PA_DEVICE_PORT_TYPE_HEADPHONES = 3,
PA_DEVICE_PORT_TYPE_LINE = 4,
PA_DEVICE_PORT_TYPE_MIC = 5,
PA_DEVICE_PORT_TYPE_HEADSET = 6,
PA_DEVICE_PORT_TYPE_HANDSET = 7,
PA_DEVICE_PORT_TYPE_EARPIECE = 8,
PA_DEVICE_PORT_TYPE_SPDIF = 9,
PA_DEVICE_PORT_TYPE_HDMI = 10,
PA_DEVICE_PORT_TYPE_TV = 11,
PA_DEVICE_PORT_TYPE_RADIO = 12,
PA_DEVICE_PORT_TYPE_VIDEO = 13,
PA_DEVICE_PORT_TYPE_USB = 14,
PA_DEVICE_PORT_TYPE_BLUETOOTH = 15,
PA_DEVICE_PORT_TYPE_PORTABLE = 16,
PA_DEVICE_PORT_TYPE_HANDSFREE = 17,
PA_DEVICE_PORT_TYPE_CAR = 18,
PA_DEVICE_PORT_TYPE_HIFI = 19,
PA_DEVICE_PORT_TYPE_PHONE = 20,
PA_DEVICE_PORT_TYPE_NETWORK = 21,
PA_DEVICE_PORT_TYPE_ANALOG = 22,
} pa_device_port_type_t;
struct pa_device_port {
struct acp_port port;
pa_card *card;
pa_proplist *proplist;
pa_hashmap *profiles;
pa_dynarray prof;
void (*impl_free)(struct pa_device_port *port);
void *user_data;
};
#define PA_DEVICE_PORT_DATA(p) (p->user_data);
typedef struct pa_device_port_new_data {
char *name;
char *description;
pa_available_t available;
char *available_group;
pa_direction_t direction;
pa_device_port_type_t type;
} pa_device_port_new_data;
pa_device_port_new_data *pa_device_port_new_data_init(pa_device_port_new_data *data);
void pa_device_port_new_data_set_name(pa_device_port_new_data *data, const char *name);
void pa_device_port_new_data_set_description(pa_device_port_new_data *data, const char *description);
void pa_device_port_new_data_set_available(pa_device_port_new_data *data, pa_available_t available);
void pa_device_port_new_data_set_available_group(pa_device_port_new_data *data, const char *group);
void pa_device_port_new_data_set_direction(pa_device_port_new_data *data, pa_direction_t direction);
void pa_device_port_new_data_set_type(pa_device_port_new_data *data, pa_device_port_type_t type);
void pa_device_port_new_data_done(pa_device_port_new_data *data);
pa_device_port *pa_device_port_new(pa_core *c, pa_device_port_new_data *data, size_t extra);
void pa_device_port_set_available(pa_device_port *p, pa_available_t status);
#ifdef __cplusplus
}
#endif
#endif /* PULSE_DEVICE_PORT_H */