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create_session

heldar_kernel::services::playback_session

Function create_session 

Source 
pub async fn create_session(
    state: &AppState,
    camera_id: &str,
    from: DateTime<Utc>,
    to: DateTime<Utc>,
) -> AppResult<PlaybackSession>
Expand description

Create a playback session for camera_id over [from, to): read-lock the overlapping segments and generate a trimmed HLS VOD playlist from them. Rejects (400) a range longer than HELDAR_MAX_PLAYBACK_SECONDS, an empty/reversed range, or a range with no recorded footage (404).