PipeWire  0.3.66
mp3.h
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
9 extern "C" {
10 #endif
11 
12 #include <spa/param/audio/raw.h>
13 
14 enum spa_audio_mp3_channel_mode {
15  SPA_AUDIO_MP3_CHANNEL_MODE_UNKNOWN,
16  SPA_AUDIO_MP3_CHANNEL_MODE_MONO,
17  SPA_AUDIO_MP3_CHANNEL_MODE_STEREO,
18  SPA_AUDIO_MP3_CHANNEL_MODE_JOINTSTEREO,
19  SPA_AUDIO_MP3_CHANNEL_MODE_DUAL,
20 };
21 
22 struct spa_audio_info_mp3 {
23  uint32_t rate; /*< sample rate */
24  uint32_t channels; /*< number of channels */
25 };
26 
27 #define SPA_AUDIO_INFO_MP3_INIT(...) ((struct spa_audio_info_mp3) { __VA_ARGS__ })
28 
33 #ifdef __cplusplus
34 } /* extern "C" */
35 #endif
36 
37 #endif /* SPA_AUDIO_MP3_H */
spa/param/audio/raw.h
Definition: mp3.h:26
uint32_t rate
Definition: mp3.h:27
uint32_t channels
Definition: mp3.h:28