use super::*;#[cfg(not(windows))]use webrtc::{audio_source::RtcAudioSource, video_source::RtcVideoSource}; #[cfg(not(windows))]pub use livekit::track::{TrackKind, TrackSource}; #[derive(Clone, Debug)]pub enum LocalTrack {    Audio(LocalAudioTrack),    Video(LocalVideoTrack),} #[derive(Clone, Debug)]pub enum RemoteTrack {    Audio(RemoteAudioTrack),    Video(RemoteVideoTrack),} #[derive(Clone, Debug)]pub struct LocalVideoTrack {} #[derive(Clone, Debug)]pub struct LocalAudioTrack {} #[derive(Clone, Debug)]pub struct RemoteVideoTrack {    #[cfg(not(target_os = "windows"))]    pub(super) server_track: Arc<TestServerVideoTrack>,    pub(super) _room: WeakRoom,} #[derive(Clone, Debug)]pub struct RemoteAudioTrack {    #[cfg(not(target_os = "windows"))]    pub(super) server_track: Arc<TestServerAudioTrack>,    pub(super) room: WeakRoom,} pub enum RtcTrack {    Audio(RtcAudioTrack),    Video(RtcVideoTrack),} pub struct RtcAudioTrack {    #[cfg(not(target_os = "windows"))]    pub(super) server_track: Arc<TestServerAudioTrack>,    pub(super) room: WeakRoom,} pub struct RtcVideoTrack {    #[cfg(not(target_os = "windows"))]    pub(super) _server_track: Arc<TestServerVideoTrack>,} #[cfg(not(target_os = "windows"))]impl RemoteTrack {    pub fn sid(&self) -> TrackSid {        match self {            RemoteTrack::Audio(track) => track.sid(),            RemoteTrack::Video(track) => track.sid(),        }    }     pub fn kind(&self) -> TrackKind {        match self {            RemoteTrack::Audio(_) => TrackKind::Audio,            RemoteTrack::Video(_) => TrackKind::Video,        }    }     pub fn publisher_id(&self) -> ParticipantIdentity {        match self {            RemoteTrack::Audio(track) => track.publisher_id(),            RemoteTrack::Video(track) => track.publisher_id(),        }    }     pub fn rtc_track(&self) -> RtcTrack {        match self {            RemoteTrack::Audio(track) => RtcTrack::Audio(track.rtc_track()),            RemoteTrack::Video(track) => RtcTrack::Video(track.rtc_track()),        }    }} #[cfg(not(windows))]impl LocalVideoTrack {    pub fn create_video_track(_name: &str, _source: RtcVideoSource) -> Self {        Self {}    }} #[cfg(not(windows))]impl LocalAudioTrack {    pub fn create_audio_track(_name: &str, _source: RtcAudioSource) -> Self {        Self {}    }} #[cfg(not(target_os = "windows"))]impl RemoteAudioTrack {    pub fn sid(&self) -> TrackSid {        self.server_track.sid.clone()    }     pub fn publisher_id(&self) -> ParticipantIdentity {        self.server_track.publisher_id.clone()    }     pub fn start(&self) {        if let Some(room) = self.room.upgrade() {            room.0                .lock()                .paused_audio_tracks                .remove(&self.server_track.sid);        }    }     pub fn stop(&self) {        if let Some(room) = self.room.upgrade() {            room.0                .lock()                .paused_audio_tracks                .insert(self.server_track.sid.clone());        }    }     pub fn rtc_track(&self) -> RtcAudioTrack {        RtcAudioTrack {            server_track: self.server_track.clone(),            room: self.room.clone(),        }    }} #[cfg(not(target_os = "windows"))]impl RemoteVideoTrack {    pub fn sid(&self) -> TrackSid {        self.server_track.sid.clone()    }     pub fn publisher_id(&self) -> ParticipantIdentity {        self.server_track.publisher_id.clone()    }     pub fn rtc_track(&self) -> RtcVideoTrack {        RtcVideoTrack {            _server_track: self.server_track.clone(),        }    }} #[cfg(not(target_os = "windows"))]impl RtcTrack {    pub fn enabled(&self) -> bool {        match self {            RtcTrack::Audio(track) => track.enabled(),            RtcTrack::Video(track) => track.enabled(),        }    }     pub fn set_enabled(&self, enabled: bool) {        match self {            RtcTrack::Audio(track) => track.set_enabled(enabled),            RtcTrack::Video(_) => {}        }    }} #[cfg(not(target_os = "windows"))]impl RtcAudioTrack {    pub fn set_enabled(&self, enabled: bool) {        if let Some(room) = self.room.upgrade() {            let paused_audio_tracks = &mut room.0.lock().paused_audio_tracks;            if enabled {                paused_audio_tracks.remove(&self.server_track.sid);            } else {                paused_audio_tracks.insert(self.server_track.sid.clone());            }        }    }     pub fn enabled(&self) -> bool {        if let Some(room) = self.room.upgrade() {            !room                .0                .lock()                .paused_audio_tracks                .contains(&self.server_track.sid)        } else {            false        }    }} impl RtcVideoTrack {    pub fn enabled(&self) -> bool {        true    }}