Buffer

Specifies whether the pattern should be added to the pattern buffer. If you specify false, only the detection and decoding of pattern data (if requested) will be done. This can be used to check if a pattern is visible at all, and if it can be decoded, without actually adding an observation to the buffer.

Format

Boolean

When set to true, the pattern is added to the buffer, otherwise only detection and decoding is done, but the detected pattern position is not added to the buffer.

Default

true