mirror of
https://gitlab.freedesktop.org/pipewire/pipewire.git
synced 2025-11-06 13:30:01 -05:00
07533cb708
Subdirectories buffer, control, debug, monitor, pod, support and utils, others are still missing. Headers are grouped either per subdirectory (e.g. buffer/ gets added to group spa_buffer) or per-file (e.g. spa_json is a separate group), whatever seemed like the most sensible approach.
71 lines
2.3 KiB
C
71 lines
2.3 KiB
C
/* Simple Plugin API
|
|
*
|
|
* Copyright © 2018 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.
|
|
*/
|
|
|
|
#ifndef SPA_COMMAND_NODE_H
|
|
#define SPA_COMMAND_NODE_H
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/**
|
|
* \addtogroup spa_node
|
|
* \{
|
|
*/
|
|
|
|
#include <spa/pod/command.h>
|
|
|
|
/* object id of SPA_TYPE_COMMAND_Node */
|
|
enum spa_node_command {
|
|
SPA_NODE_COMMAND_Suspend, /**< suspend a node, this removes all configured
|
|
* formats and closes any devices */
|
|
SPA_NODE_COMMAND_Pause, /**< pause a node. this makes it stop emitting
|
|
* scheduling events */
|
|
SPA_NODE_COMMAND_Start, /**< start a node, this makes it start emitting
|
|
* scheduling events */
|
|
SPA_NODE_COMMAND_Enable,
|
|
SPA_NODE_COMMAND_Disable,
|
|
SPA_NODE_COMMAND_Flush,
|
|
SPA_NODE_COMMAND_Drain,
|
|
SPA_NODE_COMMAND_Marker,
|
|
SPA_NODE_COMMAND_ParamBegin, /**< begin a set of parameter enumerations or
|
|
* configuration that require the device to
|
|
* remain opened, like query formats and then
|
|
* set a format */
|
|
SPA_NODE_COMMAND_ParamEnd, /**< end a transaction */
|
|
};
|
|
|
|
#define SPA_NODE_COMMAND_ID(cmd) SPA_COMMAND_ID(cmd, SPA_TYPE_COMMAND_Node)
|
|
#define SPA_NODE_COMMAND_INIT(id) SPA_COMMAND_INIT(SPA_TYPE_COMMAND_Node, id)
|
|
|
|
|
|
/**
|
|
* \}
|
|
*/
|
|
|
|
#ifdef __cplusplus
|
|
} /* extern "C" */
|
|
#endif
|
|
|
|
#endif /* SPA_COMMAND_NODE_H */
|