Struct LoadOptions 

pub struct LoadOptions {
    pub sensor_size: Option<(usize, usize)>,
    pub time_unit: Option<TimeUnit>,
    pub order: ColumnOrder,
    pub topic: Option<String>,
    pub max_events: Option<usize>,
    pub offset: Option<i64>,
}

Options for the unified load entry point. Most fields apply to a single format; readers ignore the ones they do not need.

Fields

sensor_size: Option<(usize, usize)>

(width, height). None infers it from the data (coordinate range), or from the message for rosbag. An explicit value overrides and, for HDF5, skips the scan.

time_unit: Option<TimeUnit>

Timestamp unit. None infers it (HDF5/text): a fractional text value means seconds, otherwise the unit is chosen from the recording span (see TimeUnit::infer_from_span). Ignored for rosbag (always ROS sec+nsec).

order: ColumnOrder

Text column order.

topic: Option<String>

Rosbag topic to read (defaults to /davis/left/events).

max_events: Option<usize>

Cap on the number of events to read.

offset: Option<i64>

Absolute timestamp (µs, the file’s own time base): events before it are skipped. max_events then caps the events after the offset. None/<= 0 reads from the start.

Trait Implementations

impl Clone for LoadOptions

fn clone(&self) -> LoadOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LoadOptions

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

Formats the value using the given formatter.

impl Default for LoadOptions

fn default() -> LoadOptions

Returns the “default value” for a type.