PipeWire: spa/control/control.h Source File

PipeWire 0.3.59

control.h
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1/* Simple Plugin API
2 *
3 * Copyright © 2018 Wim Taymans
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice (including the next
13 * paragraph) shall be included in all copies or substantial portions of the
14 * Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22 * DEALINGS IN THE SOFTWARE.
23 */
24
25#ifndef SPA_CONTROL_H
26#define SPA_CONTROL_H
27
28#ifdef __cplusplus
29extern "C" {
30#endif
31
32#include <spa/utils/defs.h>
33#include <spa/pod/pod.h>
34
45enum spa_control_type {
46 SPA_CONTROL_Invalid,
47 SPA_CONTROL_Properties,
48 SPA_CONTROL_Midi,
49 SPA_CONTROL_OSC,
51 _SPA_CONTROL_LAST,
52};
53
58#ifdef __cplusplus
59} /* extern "C" */
60#endif
61
62#endif /* SPA_CONTROL_H */
defs.h
spa/utils/defs.h
spa_control_type
spa_control_type
Different Control types.
Definition: control.h:50
SPA_CONTROL_Invalid
@ SPA_CONTROL_Invalid
Definition: control.h:51
SPA_CONTROL_Properties
@ SPA_CONTROL_Properties
data contains a SPA_TYPE_OBJECT_Props
Definition: control.h:52
SPA_CONTROL_OSC
@ SPA_CONTROL_OSC
data contains a spa_pod_bytes with an OSC packet
Definition: control.h:54
_SPA_CONTROL_LAST
@ _SPA_CONTROL_LAST
not part of ABI
Definition: control.h:56
SPA_CONTROL_Midi
@ SPA_CONTROL_Midi
data contains a spa_pod_bytes with raw midi data
Definition: control.h:53
pod.h
spa/pod/pod.h