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pipewire/src/examples/media-session/policy-ep.c

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More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
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/* PipeWire
*
* Copyright © 2019 Wim Taymans
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <string.h>
#include <stdio.h>
#include <errno.h>
#include <math.h>
#include <time.h>
#include "config.h"
#include <spa/node/node.h>
#include <spa/utils/hook.h>
#include <spa/param/audio/format-utils.h>
#include <spa/param/props.h>
#include <spa/debug/pod.h>
#include "pipewire/pipewire.h"
#include "pipewire/private.h"
#include "extensions/session-manager.h"
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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#include "media-session.h"
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
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#define NAME "policy-ep"
#define DEFAULT_CHANNELS 2
#define DEFAULT_SAMPLERATE 48000
#define DEFAULT_IDLE_SECONDS 3
struct impl {
struct timespec now;
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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struct sm_media_session *session;
struct spa_hook listener;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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struct pw_core *core;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
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struct spa_list endpoint_list;
int seq;
};
struct endpoint {
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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struct sm_endpoint *obj;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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uint32_t id;
struct impl *impl;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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struct spa_list link; /**< link in impl endpoint_list */
enum pw_direction direction;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
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struct endpoint *peer;
uint32_t client_id;
int32_t priority;
#define ENDPOINT_TYPE_UNKNOWN 0
#define ENDPOINT_TYPE_STREAM 1
#define ENDPOINT_TYPE_DEVICE 2
uint32_t type;
char *media;
uint32_t media_type;
uint32_t media_subtype;
struct spa_audio_info_raw format;
uint64_t plugged;
unsigned int exclusive:1;
unsigned int enabled:1;
unsigned int busy:1;
};
struct stream {
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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struct sm_endpoint_stream *obj;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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uint32_t id;
struct impl *impl;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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struct endpoint *endpoint;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
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};
static int
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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handle_endpoint(struct impl *impl, struct sm_object *object)
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
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{
const char *str, *media_class;
enum pw_direction direction;
struct endpoint *ep;
uint32_t client_id = SPA_ID_INVALID;
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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if (sm_object_get_data(object, "policy-endpoint") != NULL)
return 0;
if (object->props) {
if ((str = pw_properties_get(object->props, PW_KEY_CLIENT_ID)) != NULL)
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
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client_id = atoi(str);
}
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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media_class = object->props ? pw_properties_get(object->props, PW_KEY_MEDIA_CLASS) : NULL;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
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pw_log_debug(NAME" %p: endpoint "PW_KEY_MEDIA_CLASS" %s", impl, media_class);
if (media_class == NULL)
return 0;
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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ep = sm_object_add_data(object, "policy-endpoint", sizeof(struct endpoint));
ep->obj = (struct sm_endpoint*)object;
ep->id = object->id;
ep->impl = impl;
ep->client_id = client_id;
ep->type = ENDPOINT_TYPE_UNKNOWN;
ep->enabled = true;
spa_list_append(&impl->endpoint_list, &ep->link);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
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if (strstr(media_class, "Stream/") == media_class) {
media_class += strlen("Stream/");
if (strstr(media_class, "Output/") == media_class) {
direction = PW_DIRECTION_OUTPUT;
media_class += strlen("Output/");
}
else if (strstr(media_class, "Input/") == media_class) {
direction = PW_DIRECTION_INPUT;
media_class += strlen("Input/");
}
else
return 0;
ep->direction = direction;
ep->type = ENDPOINT_TYPE_STREAM;
ep->media = strdup(media_class);
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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pw_log_debug(NAME "%p: endpoint %d is stream %s", impl, object->id, ep->media);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
}
else {
if (strstr(media_class, "Audio/") == media_class) {
media_class += strlen("Audio/");
}
else if (strstr(media_class, "Video/") == media_class) {
media_class += strlen("Video/");
}
else
return 0;
if (strcmp(media_class, "Sink") == 0)
direction = PW_DIRECTION_OUTPUT;
else if (strcmp(media_class, "Source") == 0)
direction = PW_DIRECTION_INPUT;
else
return 0;
ep->direction = direction;
ep->type = ENDPOINT_TYPE_DEVICE;
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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pw_log_debug(NAME" %p: endpoint %d prio:%d", impl, object->id, ep->priority);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
}
return 1;
}
static int
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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handle_stream(struct impl *impl, struct sm_object *object)
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
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{
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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struct sm_endpoint_stream *stream = (struct sm_endpoint_stream*)object;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
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struct stream *s;
struct endpoint *ep;
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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if (sm_object_get_data(object, "policy-endpoint") != NULL)
return 0;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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if (stream->endpoint == NULL)
return 0;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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ep = sm_object_get_data(&stream->endpoint->obj, "policy-endpoint");
if (ep == NULL)
return 0;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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s = sm_object_add_data(object, "policy-endpoint", sizeof(struct stream));
s->obj = (struct sm_endpoint_stream*)object;
s->id = object->id;
s->impl = impl;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
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s->endpoint = ep;
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
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if (s->endpoint->type == ENDPOINT_TYPE_DEVICE) {
pw_endpoint_stream_proxy_enum_params((struct pw_endpoint_stream_proxy*)stream->obj.proxy,
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
0, SPA_PARAM_EnumFormat,
0, -1, NULL);
}
return 0;
}
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
static void session_update(void *data, struct sm_object *object)
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
{
struct impl *impl = data;
int res;
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
pw_log_debug(NAME " %p: update global '%d'", impl, object->id);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
switch (object->type) {
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
case PW_TYPE_INTERFACE_Endpoint:
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
res = handle_endpoint(impl, object);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
break;
case PW_TYPE_INTERFACE_EndpointStream:
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
res = handle_stream(impl, object);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
break;
default:
res = 0;
break;
}
if (res < 0) {
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
pw_log_warn(NAME" %p: can't handle global %d", impl, object->id);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
}
else
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
sm_media_session_schedule_rescan(impl->session);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
}
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
static void session_remove(void *data, struct sm_object *object)
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
{
struct impl *impl = data;
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
pw_log_debug(NAME " %p: remove global '%d'", impl, object->id);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
switch (object->type) {
case PW_TYPE_INTERFACE_Endpoint:
{
struct endpoint *ep;
if ((ep = sm_object_get_data(object, "policy-endpoint")) != NULL)
spa_list_remove(&ep->link);
break;
}
default:
break;
}
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
sm_media_session_schedule_rescan(impl->session);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
}
struct find_data {
struct impl *impl;
uint32_t path_id;
const char *media_class;
struct endpoint *endpoint;
bool exclusive;
int priority;
uint64_t plugged;
};
static int find_endpoint(void *data, struct endpoint *endpoint)
{
struct find_data *find = data;
struct impl *impl = find->impl;
const struct spa_dict *props;
const char *str;
int priority = 0;
uint64_t plugged = 0;
pw_log_debug(NAME " %p: looking at endpoint '%d' enabled:%d busy:%d exclusive:%d",
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
impl, endpoint->id, endpoint->enabled, endpoint->busy, endpoint->exclusive);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
if (!endpoint->enabled)
return 0;
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
if (find->path_id != SPA_ID_INVALID && endpoint->id != find->path_id)
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
return 0;
if (find->path_id == SPA_ID_INVALID) {
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
if (endpoint->obj->info == NULL ||
(props = endpoint->obj->info->props) == NULL)
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
return 0;
if ((str = spa_dict_lookup(props, PW_KEY_MEDIA_CLASS)) == NULL)
return 0;
if (strcmp(str, find->media_class) != 0)
return 0;
plugged = endpoint->plugged;
priority = endpoint->priority;
}
if ((find->exclusive && endpoint->busy) || endpoint->exclusive) {
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
pw_log_debug(NAME " %p: endpoint '%d' in use", impl, endpoint->id);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
return 0;
}
pw_log_debug(NAME " %p: found endpoint '%d' %"PRIu64" prio:%d", impl,
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
endpoint->id, plugged, priority);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
if (find->endpoint == NULL ||
priority > find->priority ||
(priority == find->priority && plugged > find->plugged)) {
pw_log_debug(NAME " %p: new best %d %" PRIu64, impl, priority, plugged);
find->endpoint = endpoint;
find->priority = priority;
find->plugged = plugged;
}
return 0;
}
static int link_endpoints(struct endpoint *endpoint, enum pw_direction direction, struct endpoint *peer, int max)
{
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
struct impl *impl = peer->impl;
struct pw_properties *props;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
pw_log_debug(NAME " %p: link endpoints %d %d %d", impl, max, endpoint->id, peer->id);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
props = pw_properties_new(NULL, NULL);
if (endpoint->direction == PW_DIRECTION_OUTPUT) {
pw_properties_setf(props, PW_KEY_LINK_OUTPUT_NODE, "%d", endpoint->id);
pw_properties_setf(props, PW_KEY_LINK_OUTPUT_PORT, "%d", -1);
pw_properties_setf(props, PW_KEY_LINK_INPUT_NODE, "%d", peer->id);
pw_properties_setf(props, PW_KEY_LINK_INPUT_PORT, "%d", -1);
pw_log_debug(NAME " %p: endpoint %d -> endpoint %d", impl,
endpoint->id, peer->id);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
}
else {
pw_properties_setf(props, PW_KEY_LINK_OUTPUT_NODE, "%d", peer->id);
pw_properties_setf(props, PW_KEY_LINK_OUTPUT_PORT, "%d", -1);
pw_properties_setf(props, PW_KEY_LINK_INPUT_NODE, "%d", endpoint->id);
pw_properties_setf(props, PW_KEY_LINK_INPUT_PORT, "%d", -1);
pw_log_debug(NAME " %p: endpoint %d -> endpoint %d", impl,
peer->id, endpoint->id);
}
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
pw_endpoint_proxy_create_link((struct pw_endpoint_proxy*)endpoint->obj->obj.proxy,
&props->dict);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
pw_properties_free(props);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
endpoint->peer = peer;
peer->peer = endpoint;
return 0;
}
static int rescan_endpoint(struct impl *impl, struct endpoint *ep)
{
struct spa_dict *props;
const char *str, *media, *category, *role;
bool exclusive;
struct find_data find;
struct pw_endpoint_info *info;
struct endpoint *peer;
enum pw_direction direction;
if (ep->type == ENDPOINT_TYPE_DEVICE)
return 0;
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
if (ep->obj->info == NULL || ep->obj->info->props == NULL) {
pw_log_debug(NAME " %p: endpoint %d has no properties", impl, ep->id);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
return 0;
}
if (ep->peer != NULL)
return 0;
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
info = ep->obj->info;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
props = info->props;
str = spa_dict_lookup(props, PW_KEY_ENDPOINT_AUTOCONNECT);
if (str == NULL || !pw_properties_parse_bool(str)) {
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
pw_log_debug(NAME" %p: endpoint %d does not need autoconnect", impl, ep->id);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
return 0;
}
if ((media = spa_dict_lookup(props, PW_KEY_MEDIA_TYPE)) == NULL)
media = ep->media;
if (media == NULL) {
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
pw_log_debug(NAME" %p: endpoint %d has unknown media", impl, ep->id);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
return 0;
}
spa_zero(find);
if ((category = spa_dict_lookup(props, PW_KEY_MEDIA_CATEGORY)) == NULL) {
pw_log_debug(NAME" %p: endpoint %d find category",
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
impl, ep->id);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
if (ep->direction == PW_DIRECTION_INPUT) {
category = "Capture";
} else if (ep->direction == PW_DIRECTION_OUTPUT) {
category = "Playback";
} else {
pw_log_warn(NAME" %p: endpoint %d can't determine category",
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
impl, ep->id);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
return -EINVAL;
}
}
if ((role = spa_dict_lookup(props, PW_KEY_MEDIA_ROLE)) == NULL) {
if (strcmp(media, "Audio") == 0) {
if (strcmp(category, "Duplex") == 0)
role = "Communication";
else if (strcmp(category, "Capture") == 0)
role = "Production";
else
role = "Music";
}
else if (strcmp(media, "Video") == 0) {
if (strcmp(category, "Duplex") == 0)
role = "Communication";
else if (strcmp(category, "Capture") == 0)
role = "Camera";
else
role = "Video";
}
}
if ((str = spa_dict_lookup(props, PW_KEY_NODE_EXCLUSIVE)) != NULL)
exclusive = pw_properties_parse_bool(str);
else
exclusive = false;
if (strcmp(media, "Audio") == 0) {
if (strcmp(category, "Playback") == 0)
find.media_class = "Audio/Sink";
else if (strcmp(category, "Capture") == 0)
find.media_class = "Audio/Source";
else {
pw_log_debug(NAME" %p: endpoint %d unhandled category %s",
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
impl, ep->id, category);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
return -EINVAL;
}
}
else if (strcmp(media, "Video") == 0) {
if (strcmp(category, "Capture") == 0)
find.media_class = "Video/Source";
else {
pw_log_debug(NAME" %p: endpoint %d unhandled category %s",
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
impl, ep->id, category);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
return -EINVAL;
}
}
else {
pw_log_debug(NAME" %p: endpoint %d unhandled media %s",
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
impl, ep->id, media);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
return -EINVAL;
}
if (strcmp(category, "Capture") == 0)
direction = PW_DIRECTION_OUTPUT;
else if (strcmp(category, "Playback") == 0)
direction = PW_DIRECTION_INPUT;
else {
pw_log_debug(NAME" %p: endpoint %d unhandled category %s",
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
impl, ep->id, category);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
return -EINVAL;
}
str = spa_dict_lookup(props, PW_KEY_NODE_TARGET);
if (str != NULL)
find.path_id = atoi(str);
else
find.path_id = SPA_ID_INVALID;
pw_log_info(NAME " %p: '%s' '%s' '%s' exclusive:%d target %d", impl,
media, category, role, exclusive, find.path_id);
find.impl = impl;
find.exclusive = exclusive;
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
spa_list_for_each(peer, &impl->endpoint_list, link)
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
find_endpoint(&find, peer);
if (find.endpoint == NULL && find.path_id != SPA_ID_INVALID) {
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
struct sm_object *obj;
pw_log_debug(NAME " %p: no endpoint found for %d, try endpoint", impl, ep->id);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
if ((obj = sm_media_session_find_object(impl->session, find.path_id)) != NULL) {
if (obj->type == PW_TYPE_INTERFACE_Endpoint) {
peer = sm_object_get_data(obj, "policy-endpoint");
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
goto do_link;
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
}
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
}
else {
str = spa_dict_lookup(props, PW_KEY_NODE_DONT_RECONNECT);
if (str != NULL && pw_properties_parse_bool(str)) {
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
// pw_registry_proxy_destroy(impl->registry_proxy, ep->id);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
return -ENOENT;
}
}
}
if (find.endpoint == NULL) {
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
struct sm_object *obj;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
pw_log_warn(NAME " %p: no endpoint found for %d", impl, ep->id);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
obj = sm_media_session_find_object(impl->session, ep->client_id);
if (obj && obj->type == PW_TYPE_INTERFACE_Client) {
pw_client_proxy_error((struct pw_client_proxy*)obj->proxy,
ep->id, -ENOENT, "no endpoint available");
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
}
return -ENOENT;
}
peer = find.endpoint;
if (exclusive && peer->busy) {
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
pw_log_warn(NAME" %p: endpoint %d busy, can't get exclusive access", impl, peer->id);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
return -EBUSY;
}
peer->exclusive = exclusive;
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
pw_log_debug(NAME" %p: linking to endpoint '%d'", impl, peer->id);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
peer->busy = true;
do_link:
link_endpoints(ep, direction, peer, 1);
return 1;
}
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
static void session_rescan(void *data, int seq)
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
{
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
struct impl *impl = data;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
struct endpoint *ep;
clock_gettime(CLOCK_MONOTONIC, &impl->now);
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
pw_log_debug(NAME" %p: rescan", impl);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
spa_list_for_each(ep, &impl->endpoint_list, link)
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
rescan_endpoint(impl, ep);
}
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
static const struct sm_media_session_events session_events = {
SM_VERSION_MEDIA_SESSION_EVENTS,
.update = session_update,
.remove = session_remove,
.rescan = session_rescan,
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
};
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
int sm_policy_ep_start(struct sm_media_session *session)
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
{
struct impl *impl;
impl = calloc(1, sizeof(struct impl));
if (impl == NULL)
return -errno;
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
impl->session = session;
impl->core = session->core;
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
spa_list_init(&impl->endpoint_list);
media-session: add media session helpers Move all the media-session object monitoring into one place and provide an API to get to the session objects. Make API to add module specific info to objects. Add methods to export and create objects in the session. This should make it possible to link proxy to implementation and avoid a server roundtrip in some cases.
2019-11-14 18:35:29 +01:00
sm_media_session_add_listener(impl->session, &impl->listener, &session_events, impl);
More session manager work pulseaudio card is mapped to device pulseaudio sink/source is mapped to an endpoint prepare to map streams to card profiles Add Route param to implement the endpoint routing later (ports) Create an alsa endpoint for each device Create one stream for each endpoint (Playback/Capture) Implement create_link on the endpoint. The idea is to call create link on the peer endpoint to complete the link. Remove create_link on the session. Add stream-monitor to turn pw_stream nodes into endpoints Add a policy manager that tries to link endpoints Use enum pw_direction for the endpoint direction. We can use the media_class to determine if this is a pw_stream or not but it should not really matter, you can link any output to any input. Add autoconnect property for endpoints to make the policy connect.
2019-11-13 09:38:40 +01:00
return 0;
}
int sm_policy_ep_stop(struct pw_core *core)
{
return 0;
}
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