Skip to main content

player_set_subtitle_track

jellytau_lib::commands::player

Function player_set_subtitle_track 

Source 
pub async fn player_set_subtitle_track(
    player: State<'_, PlayerStateWrapper>,
    stream_index: Option<i32>,
) -> Result<PlayerStatus, String>
Expand description

Set (or clear, with None) the active subtitle track on a native backend.

On Android this indexes ExoPlayer’s text track groups — i.e. the position of the sideloaded MediaItem.SubtitleConfiguration, not the Jellyfin stream index. mpv gives it the same meaning: the position in the sideloaded WebVTT list, loaded as external subtitle files (mpv_tracks).

TRACES: UR-020 | IR-018, DR-023