# Handling of polynomial blocks of zero length (P-CHAN-00254)

P-CHAN-00254 | Handling polynomial blocks of zero length
Description | When motion blocks have zero length when used with polynomial smoothing, they are rejected by default. If these blocks should be output anyway, for example for display purposes, this parameter must be set to 1.
Parameter | output_block_length_zero
Data type | BOOLEAN
Data range | 0: Motion blocks of zero length are rejected (default). 1: Motion blocks of zero length are output.
Dimension | ----
Default value | 0
Remarks |