playa_ffmpeg/codec/
audio_service.rs

1use crate::ffi::{AVAudioServiceType::*, *};
2
3#[derive(Eq, PartialEq, Clone, Copy, Debug)]
4pub enum AudioService {
5    Main,
6    Effects,
7    VisuallyImpaired,
8    HearingImpaired,
9    Dialogue,
10    Commentary,
11    Emergency,
12    VoiceOver,
13    Karaoke,
14}
15
16impl From<AVAudioServiceType> for AudioService {
17    fn from(value: AVAudioServiceType) -> Self {
18        match value {
19            AV_AUDIO_SERVICE_TYPE_MAIN => AudioService::Main,
20            AV_AUDIO_SERVICE_TYPE_EFFECTS => AudioService::Effects,
21            AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED => AudioService::VisuallyImpaired,
22            AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED => AudioService::HearingImpaired,
23            AV_AUDIO_SERVICE_TYPE_DIALOGUE => AudioService::Dialogue,
24            AV_AUDIO_SERVICE_TYPE_COMMENTARY => AudioService::Commentary,
25            AV_AUDIO_SERVICE_TYPE_EMERGENCY => AudioService::Emergency,
26            AV_AUDIO_SERVICE_TYPE_VOICE_OVER => AudioService::VoiceOver,
27            AV_AUDIO_SERVICE_TYPE_KARAOKE => AudioService::Karaoke,
28            AV_AUDIO_SERVICE_TYPE_NB => AudioService::Main,
29        }
30    }
31}
32
33impl From<AudioService> for AVAudioServiceType {
34    fn from(value: AudioService) -> AVAudioServiceType {
35        match value {
36            AudioService::Main => AV_AUDIO_SERVICE_TYPE_MAIN,
37            AudioService::Effects => AV_AUDIO_SERVICE_TYPE_EFFECTS,
38            AudioService::VisuallyImpaired => AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED,
39            AudioService::HearingImpaired => AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED,
40            AudioService::Dialogue => AV_AUDIO_SERVICE_TYPE_DIALOGUE,
41            AudioService::Commentary => AV_AUDIO_SERVICE_TYPE_COMMENTARY,
42            AudioService::Emergency => AV_AUDIO_SERVICE_TYPE_EMERGENCY,
43            AudioService::VoiceOver => AV_AUDIO_SERVICE_TYPE_VOICE_OVER,
44            AudioService::Karaoke => AV_AUDIO_SERVICE_TYPE_KARAOKE,
45        }
46    }
47}
playa_ffmpeg/codec/audio_service.rs

playa_ffmpeg/codec/
audio_service.rs
