Struct MultiCamSession 

pub struct MultiCamSession {
    pub cameras: Vec<CameraTrack>,
    pub sync_offset_ms: Vec<i64>,
}

A multi-camera editing session that groups camera tracks and their sync offsets.

Fields

cameras: Vec<CameraTrack>

All camera tracks in this session, in order.

sync_offset_ms: Vec<i64>

Per-camera sync offset in milliseconds (positive = camera starts later). The vector is grown automatically when cameras are added.

Implementations

impl MultiCamSession

pub fn new() -> Self

Create an empty session.

pub fn add_camera(&mut self, track: CameraTrack)

Add a camera track to the session. A zero sync offset is appended.

pub fn set_sync_offset( &mut self, camera_idx: usize, offset_ms: i64, ) -> EditResult<()>

Override the sync offset for camera_idx.

Errors

Returns EditError::InvalidEdit when camera_idx is out of range.

pub fn camera_count(&self) -> usize

Number of cameras in this session.

pub fn camera_local_ms(&self, camera_idx: usize, abs_ms: i64) -> i64

Return the sync-adjusted timeline position for a given camera at absolute position abs_ms. The result is the position within that camera’s own coordinate system after accounting for its sync offset.

Trait Implementations

impl Clone for MultiCamSession

fn clone(&self) -> MultiCamSession

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MultiCamSession

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for MultiCamSession

fn default() -> MultiCamSession

Returns the “default value” for a type.