Legacy mode. Very fast, significantly less accurate. Doesn't support all barcode types.
A faster version of the main engine mode, for use with low-power devices.
Main engine mode for high-power devices. Supports all barcodes types.
Similar to NEXT_GEN_LOW_POWER, but optimized for scanning from far distances.
Similar to NEXT_GEN, but optimized for scanning from far distances. In single‑shot mode, performance can be slow and may require significant memory depending on input resolution.
Similar to NEXT_GEN_FAR_DISTANCE, but optimized for scanning from far distances on very high power devices. In single‑shot mode, performance can be very slow and may require significant memory depending on input resolution.
The engine mode for barcode scanning.
LEGACY: Legacy mode. Very fast, significantly less accurate. Doesn't support all barcode types.NEXT_GEN_LOW_POWER: A faster version of the main engine mode, for use with low-power devices.NEXT_GEN: Main engine mode for high-power devices. Supports all barcodes types.NEXT_GEN_LOW_POWER_FAR_DISTANCE: Similar to NEXT_GEN_LOW_POWER, but optimized for scanning from far distances.NEXT_GEN_FAR_DISTANCE: Similar to NEXT_GEN, but optimized for scanning from far distances. In single‑shot mode, performance can be slow and may require significant memory depending on input resolution.NEXT_GEN_MAX_DISTANCE: Similar to NEXT_GEN_FAR_DISTANCE, but optimized for scanning from far distances on very high power devices. In single‑shot mode, performance can be very slow and may require significant memory depending on input resolution.