mirror of
https://gitlab.freedesktop.org/pipewire/pipewire
synced 2024-09-20 08:21:45 +00:00
Barnabás Pőcze
parent
738b764253
commit
8ac60cb0ae
202
src/modules/module-protocol-pulse/commands.h
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202
src/modules/module-protocol-pulse/commands.h
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@ -0,0 +1,202 @@
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/* PipeWire
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*
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* Copyright © 2020 Wim Taymans
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#ifndef PULSE_SERVER_COMMANDS_H
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#define PULSE_SERVER_COMMANDS_H
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#include <stdint.h>
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struct client;
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struct message;
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enum pulseaudio_command {
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/* Generic commands */
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COMMAND_ERROR,
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COMMAND_TIMEOUT, /* pseudo command */
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COMMAND_REPLY,
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/* CLIENT->SERVER */
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COMMAND_CREATE_PLAYBACK_STREAM, /* Payload changed in v9, v12 (0.9.0, 0.9.8) */
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COMMAND_DELETE_PLAYBACK_STREAM,
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COMMAND_CREATE_RECORD_STREAM, /* Payload changed in v9, v12 (0.9.0, 0.9.8) */
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COMMAND_DELETE_RECORD_STREAM,
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COMMAND_EXIT,
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COMMAND_AUTH,
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COMMAND_SET_CLIENT_NAME,
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COMMAND_LOOKUP_SINK,
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COMMAND_LOOKUP_SOURCE,
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COMMAND_DRAIN_PLAYBACK_STREAM,
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COMMAND_STAT,
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COMMAND_GET_PLAYBACK_LATENCY,
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COMMAND_CREATE_UPLOAD_STREAM,
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COMMAND_DELETE_UPLOAD_STREAM,
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COMMAND_FINISH_UPLOAD_STREAM,
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COMMAND_PLAY_SAMPLE,
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COMMAND_REMOVE_SAMPLE,
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COMMAND_GET_SERVER_INFO,
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COMMAND_GET_SINK_INFO,
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COMMAND_GET_SINK_INFO_LIST,
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COMMAND_GET_SOURCE_INFO,
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COMMAND_GET_SOURCE_INFO_LIST,
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COMMAND_GET_MODULE_INFO,
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COMMAND_GET_MODULE_INFO_LIST,
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COMMAND_GET_CLIENT_INFO,
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COMMAND_GET_CLIENT_INFO_LIST,
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COMMAND_GET_SINK_INPUT_INFO, /* Payload changed in v11 (0.9.7) */
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COMMAND_GET_SINK_INPUT_INFO_LIST, /* Payload changed in v11 (0.9.7) */
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COMMAND_GET_SOURCE_OUTPUT_INFO,
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COMMAND_GET_SOURCE_OUTPUT_INFO_LIST,
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COMMAND_GET_SAMPLE_INFO,
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COMMAND_GET_SAMPLE_INFO_LIST,
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COMMAND_SUBSCRIBE,
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COMMAND_SET_SINK_VOLUME,
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COMMAND_SET_SINK_INPUT_VOLUME,
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COMMAND_SET_SOURCE_VOLUME,
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COMMAND_SET_SINK_MUTE,
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COMMAND_SET_SOURCE_MUTE,
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COMMAND_CORK_PLAYBACK_STREAM,
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COMMAND_FLUSH_PLAYBACK_STREAM,
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COMMAND_TRIGGER_PLAYBACK_STREAM,
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COMMAND_SET_DEFAULT_SINK,
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COMMAND_SET_DEFAULT_SOURCE,
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COMMAND_SET_PLAYBACK_STREAM_NAME,
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COMMAND_SET_RECORD_STREAM_NAME,
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COMMAND_KILL_CLIENT,
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COMMAND_KILL_SINK_INPUT,
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COMMAND_KILL_SOURCE_OUTPUT,
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COMMAND_LOAD_MODULE,
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COMMAND_UNLOAD_MODULE,
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/* Obsolete */
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COMMAND_ADD_AUTOLOAD___OBSOLETE,
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COMMAND_REMOVE_AUTOLOAD___OBSOLETE,
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COMMAND_GET_AUTOLOAD_INFO___OBSOLETE,
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COMMAND_GET_AUTOLOAD_INFO_LIST___OBSOLETE,
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COMMAND_GET_RECORD_LATENCY,
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COMMAND_CORK_RECORD_STREAM,
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COMMAND_FLUSH_RECORD_STREAM,
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COMMAND_PREBUF_PLAYBACK_STREAM,
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/* SERVER->CLIENT */
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COMMAND_REQUEST,
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COMMAND_OVERFLOW,
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COMMAND_UNDERFLOW,
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COMMAND_PLAYBACK_STREAM_KILLED,
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COMMAND_RECORD_STREAM_KILLED,
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COMMAND_SUBSCRIBE_EVENT,
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/* A few more client->server commands */
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/* Supported since protocol v10 (0.9.5) */
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COMMAND_MOVE_SINK_INPUT,
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COMMAND_MOVE_SOURCE_OUTPUT,
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/* Supported since protocol v11 (0.9.7) */
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COMMAND_SET_SINK_INPUT_MUTE,
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COMMAND_SUSPEND_SINK,
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COMMAND_SUSPEND_SOURCE,
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/* Supported since protocol v12 (0.9.8) */
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COMMAND_SET_PLAYBACK_STREAM_BUFFER_ATTR,
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COMMAND_SET_RECORD_STREAM_BUFFER_ATTR,
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COMMAND_UPDATE_PLAYBACK_STREAM_SAMPLE_RATE,
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COMMAND_UPDATE_RECORD_STREAM_SAMPLE_RATE,
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/* SERVER->CLIENT */
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COMMAND_PLAYBACK_STREAM_SUSPENDED,
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COMMAND_RECORD_STREAM_SUSPENDED,
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COMMAND_PLAYBACK_STREAM_MOVED,
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COMMAND_RECORD_STREAM_MOVED,
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/* Supported since protocol v13 (0.9.11) */
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COMMAND_UPDATE_RECORD_STREAM_PROPLIST,
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COMMAND_UPDATE_PLAYBACK_STREAM_PROPLIST,
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COMMAND_UPDATE_CLIENT_PROPLIST,
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COMMAND_REMOVE_RECORD_STREAM_PROPLIST,
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COMMAND_REMOVE_PLAYBACK_STREAM_PROPLIST,
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COMMAND_REMOVE_CLIENT_PROPLIST,
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/* SERVER->CLIENT */
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COMMAND_STARTED,
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/* Supported since protocol v14 (0.9.12) */
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COMMAND_EXTENSION,
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/* Supported since protocol v15 (0.9.15) */
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COMMAND_GET_CARD_INFO,
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COMMAND_GET_CARD_INFO_LIST,
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COMMAND_SET_CARD_PROFILE,
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COMMAND_CLIENT_EVENT,
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COMMAND_PLAYBACK_STREAM_EVENT,
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COMMAND_RECORD_STREAM_EVENT,
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/* SERVER->CLIENT */
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COMMAND_PLAYBACK_BUFFER_ATTR_CHANGED,
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COMMAND_RECORD_BUFFER_ATTR_CHANGED,
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/* Supported since protocol v16 (0.9.16) */
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COMMAND_SET_SINK_PORT,
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COMMAND_SET_SOURCE_PORT,
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/* Supported since protocol v22 (1.0) */
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COMMAND_SET_SOURCE_OUTPUT_VOLUME,
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COMMAND_SET_SOURCE_OUTPUT_MUTE,
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/* Supported since protocol v27 (3.0) */
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COMMAND_SET_PORT_LATENCY_OFFSET,
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/* Supported since protocol v30 (6.0) */
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/* BOTH DIRECTIONS */
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COMMAND_ENABLE_SRBCHANNEL,
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COMMAND_DISABLE_SRBCHANNEL,
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/* Supported since protocol v31 (9.0)
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* BOTH DIRECTIONS */
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COMMAND_REGISTER_MEMFD_SHMID,
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/* Supported since protocol v35 (15.0) */
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COMMAND_SEND_OBJECT_MESSAGE,
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COMMAND_MAX
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};
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struct command {
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const char *name;
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int (*run) (struct client *client, uint32_t command, uint32_t tag, struct message *msg);
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};
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extern const struct command commands[COMMAND_MAX];
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#endif /* PULSE_SERVER_COMMANDS_H */
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@ -135,168 +135,6 @@ static inline int res_to_err(int res)
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return ERR_UNKNOWN;
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}
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enum {
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/* Generic commands */
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COMMAND_ERROR,
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COMMAND_TIMEOUT, /* pseudo command */
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COMMAND_REPLY,
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/* CLIENT->SERVER */
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COMMAND_CREATE_PLAYBACK_STREAM, /* Payload changed in v9, v12 (0.9.0, 0.9.8) */
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COMMAND_DELETE_PLAYBACK_STREAM,
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COMMAND_CREATE_RECORD_STREAM, /* Payload changed in v9, v12 (0.9.0, 0.9.8) */
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COMMAND_DELETE_RECORD_STREAM,
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COMMAND_EXIT,
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COMMAND_AUTH,
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COMMAND_SET_CLIENT_NAME,
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COMMAND_LOOKUP_SINK,
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COMMAND_LOOKUP_SOURCE,
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COMMAND_DRAIN_PLAYBACK_STREAM,
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COMMAND_STAT,
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COMMAND_GET_PLAYBACK_LATENCY,
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COMMAND_CREATE_UPLOAD_STREAM,
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COMMAND_DELETE_UPLOAD_STREAM,
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COMMAND_FINISH_UPLOAD_STREAM,
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COMMAND_PLAY_SAMPLE,
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COMMAND_REMOVE_SAMPLE,
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COMMAND_GET_SERVER_INFO,
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COMMAND_GET_SINK_INFO,
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COMMAND_GET_SINK_INFO_LIST,
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COMMAND_GET_SOURCE_INFO,
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COMMAND_GET_SOURCE_INFO_LIST,
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COMMAND_GET_MODULE_INFO,
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COMMAND_GET_MODULE_INFO_LIST,
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COMMAND_GET_CLIENT_INFO,
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COMMAND_GET_CLIENT_INFO_LIST,
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COMMAND_GET_SINK_INPUT_INFO, /* Payload changed in v11 (0.9.7) */
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COMMAND_GET_SINK_INPUT_INFO_LIST, /* Payload changed in v11 (0.9.7) */
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COMMAND_GET_SOURCE_OUTPUT_INFO,
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COMMAND_GET_SOURCE_OUTPUT_INFO_LIST,
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COMMAND_GET_SAMPLE_INFO,
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COMMAND_GET_SAMPLE_INFO_LIST,
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COMMAND_SUBSCRIBE,
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COMMAND_SET_SINK_VOLUME,
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COMMAND_SET_SINK_INPUT_VOLUME,
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COMMAND_SET_SOURCE_VOLUME,
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COMMAND_SET_SINK_MUTE,
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COMMAND_SET_SOURCE_MUTE,
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COMMAND_CORK_PLAYBACK_STREAM,
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COMMAND_FLUSH_PLAYBACK_STREAM,
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COMMAND_TRIGGER_PLAYBACK_STREAM,
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COMMAND_SET_DEFAULT_SINK,
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COMMAND_SET_DEFAULT_SOURCE,
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COMMAND_SET_PLAYBACK_STREAM_NAME,
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COMMAND_SET_RECORD_STREAM_NAME,
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COMMAND_KILL_CLIENT,
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COMMAND_KILL_SINK_INPUT,
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COMMAND_KILL_SOURCE_OUTPUT,
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COMMAND_LOAD_MODULE,
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COMMAND_UNLOAD_MODULE,
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/* Obsolete */
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COMMAND_ADD_AUTOLOAD___OBSOLETE,
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COMMAND_REMOVE_AUTOLOAD___OBSOLETE,
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COMMAND_GET_AUTOLOAD_INFO___OBSOLETE,
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COMMAND_GET_AUTOLOAD_INFO_LIST___OBSOLETE,
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COMMAND_GET_RECORD_LATENCY,
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COMMAND_CORK_RECORD_STREAM,
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COMMAND_FLUSH_RECORD_STREAM,
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COMMAND_PREBUF_PLAYBACK_STREAM,
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/* SERVER->CLIENT */
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COMMAND_REQUEST,
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COMMAND_OVERFLOW,
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COMMAND_UNDERFLOW,
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COMMAND_PLAYBACK_STREAM_KILLED,
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COMMAND_RECORD_STREAM_KILLED,
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COMMAND_SUBSCRIBE_EVENT,
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/* A few more client->server commands */
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/* Supported since protocol v10 (0.9.5) */
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COMMAND_MOVE_SINK_INPUT,
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COMMAND_MOVE_SOURCE_OUTPUT,
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/* Supported since protocol v11 (0.9.7) */
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COMMAND_SET_SINK_INPUT_MUTE,
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COMMAND_SUSPEND_SINK,
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COMMAND_SUSPEND_SOURCE,
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/* Supported since protocol v12 (0.9.8) */
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COMMAND_SET_PLAYBACK_STREAM_BUFFER_ATTR,
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COMMAND_SET_RECORD_STREAM_BUFFER_ATTR,
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COMMAND_UPDATE_PLAYBACK_STREAM_SAMPLE_RATE,
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COMMAND_UPDATE_RECORD_STREAM_SAMPLE_RATE,
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/* SERVER->CLIENT */
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COMMAND_PLAYBACK_STREAM_SUSPENDED,
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COMMAND_RECORD_STREAM_SUSPENDED,
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COMMAND_PLAYBACK_STREAM_MOVED,
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COMMAND_RECORD_STREAM_MOVED,
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/* Supported since protocol v13 (0.9.11) */
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COMMAND_UPDATE_RECORD_STREAM_PROPLIST,
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COMMAND_UPDATE_PLAYBACK_STREAM_PROPLIST,
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COMMAND_UPDATE_CLIENT_PROPLIST,
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COMMAND_REMOVE_RECORD_STREAM_PROPLIST,
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COMMAND_REMOVE_PLAYBACK_STREAM_PROPLIST,
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COMMAND_REMOVE_CLIENT_PROPLIST,
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/* SERVER->CLIENT */
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COMMAND_STARTED,
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/* Supported since protocol v14 (0.9.12) */
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COMMAND_EXTENSION,
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/* Supported since protocol v15 (0.9.15) */
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COMMAND_GET_CARD_INFO,
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COMMAND_GET_CARD_INFO_LIST,
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COMMAND_SET_CARD_PROFILE,
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COMMAND_CLIENT_EVENT,
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COMMAND_PLAYBACK_STREAM_EVENT,
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COMMAND_RECORD_STREAM_EVENT,
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/* SERVER->CLIENT */
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COMMAND_PLAYBACK_BUFFER_ATTR_CHANGED,
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COMMAND_RECORD_BUFFER_ATTR_CHANGED,
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/* Supported since protocol v16 (0.9.16) */
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COMMAND_SET_SINK_PORT,
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COMMAND_SET_SOURCE_PORT,
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/* Supported since protocol v22 (1.0) */
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COMMAND_SET_SOURCE_OUTPUT_VOLUME,
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COMMAND_SET_SOURCE_OUTPUT_MUTE,
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/* Supported since protocol v27 (3.0) */
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COMMAND_SET_PORT_LATENCY_OFFSET,
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/* Supported since protocol v30 (6.0) */
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/* BOTH DIRECTIONS */
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COMMAND_ENABLE_SRBCHANNEL,
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COMMAND_DISABLE_SRBCHANNEL,
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/* Supported since protocol v31 (9.0)
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* BOTH DIRECTIONS */
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COMMAND_REGISTER_MEMFD_SHMID,
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/* Supported since protocol v35 (15.0) */
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COMMAND_SEND_OBJECT_MESSAGE,
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COMMAND_MAX
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};
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enum {
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SUBSCRIPTION_MASK_NULL = 0x0000U,
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SUBSCRIPTION_MASK_SINK = 0x0001U,
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@ -80,6 +80,7 @@
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#include "pipewire/extensions/metadata.h"
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#include "pulse-server.h"
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#include "commands.h"
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#include "defs.h"
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#include "internal.h"
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@ -159,12 +160,6 @@ static struct sample *find_sample(struct impl *impl, uint32_t idx, const char *n
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return NULL;
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}
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struct command {
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const char *name;
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int (*run) (struct client *client, uint32_t command, uint32_t tag, struct message *msg);
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};
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static const struct command commands[COMMAND_MAX];
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static void message_free(struct impl *impl, struct message *msg, bool dequeue, bool destroy)
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{
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if (dequeue)
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@ -5182,7 +5177,7 @@ static SPA_UNUSED int do_error_not_implemented(struct client *client, uint32_t c
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return -ENOSYS;
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}
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static const struct command commands[COMMAND_MAX] =
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const struct command commands[COMMAND_MAX] =
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{
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[COMMAND_ERROR] = { "ERROR", },
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[COMMAND_TIMEOUT] = { "TIMEOUT", }, /* pseudo command */
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Reference in a new issue