pub fn extract_display_sets_with_stats(
path: &Path,
track_id: Option<u32>,
) -> Result<(Vec<DisplaySet>, ExtractionStats), PgsError>Expand description
Extract PGS Display Sets for a single track and return I/O statistics.
Same as extract_display_sets, but also returns ExtractionStats
with file size and bytes actually read — useful for benchmarking
and verifying the library’s I/O efficiency.