PipeWire: spa/param/audio/mp3.h Source File

PipeWire 1.2.2

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mp3.h
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1/* Simple Plugin API */
2/* SPDX-FileCopyrightText: Copyright © 2023 Wim Taymans */
3/* SPDX-License-Identifier: MIT */
4
5#ifndef SPA_AUDIO_MP3_H
6#define SPA_AUDIO_MP3_H
7
8#ifdef __cplusplus
9extern "C" {
10#endif
11
12#include <spa/param/audio/raw.h>
13
19enum spa_audio_mp3_channel_mode {
20 SPA_AUDIO_MP3_CHANNEL_MODE_UNKNOWN,
21 SPA_AUDIO_MP3_CHANNEL_MODE_MONO,
22 SPA_AUDIO_MP3_CHANNEL_MODE_STEREO,
23 SPA_AUDIO_MP3_CHANNEL_MODE_JOINTSTEREO,
24 SPA_AUDIO_MP3_CHANNEL_MODE_DUAL,
25};
26
27 struct spa_audio_info_mp3 {
28 uint32_t rate; /*< sample rate */
29 uint32_t channels; /*< number of channels */
30};
31
32#define SPA_AUDIO_INFO_MP3_INIT(...) ((struct spa_audio_info_mp3) { __VA_ARGS__ })
33
38#ifdef __cplusplus
39} /* extern "C" */
40#endif
41
42#endif /* SPA_AUDIO_MP3_H */
raw.h
spa/param/audio/raw.h
spa_audio_mp3_channel_mode
spa_audio_mp3_channel_mode
Definition mp3.h:24
SPA_AUDIO_MP3_CHANNEL_MODE_JOINTSTEREO
@ SPA_AUDIO_MP3_CHANNEL_MODE_JOINTSTEREO
Definition mp3.h:28
SPA_AUDIO_MP3_CHANNEL_MODE_MONO
@ SPA_AUDIO_MP3_CHANNEL_MODE_MONO
Definition mp3.h:26
SPA_AUDIO_MP3_CHANNEL_MODE_UNKNOWN
@ SPA_AUDIO_MP3_CHANNEL_MODE_UNKNOWN
Definition mp3.h:25
SPA_AUDIO_MP3_CHANNEL_MODE_DUAL
@ SPA_AUDIO_MP3_CHANNEL_MODE_DUAL
Definition mp3.h:29
SPA_AUDIO_MP3_CHANNEL_MODE_STEREO
@ SPA_AUDIO_MP3_CHANNEL_MODE_STEREO
Definition mp3.h:27
spa_audio_info_mp3
Definition mp3.h:32
spa_audio_info_mp3::rate
uint32_t rate
Definition mp3.h:33
spa_audio_info_mp3::channels
uint32_t channels
Definition mp3.h:34