2.9.2. V4L2_PIX_FMT_Z16 (‘Z16 ‘)¶

16-bit depth data with distance values at each pixel

2.9.2.1. Description¶

This is a 16-bit format, representing depth data. Each pixel is a distance to the respective point in the image coordinates. Distance unit can vary and has to be negotiated with the device separately. Each pixel is stored in a 16-bit word in the little endian byte order.

Byte Order. Each cell is one byte.

start + 0:	Z_00low	Z_00high	Z_01low	Z_01high	Z_02low	Z_02high	Z_03low	Z_03high
start + 8:	Z_10low	Z_10high	Z_11low	Z_11high	Z_12low	Z_12high	Z_13low	Z_13high
start + 16:	Z_20low	Z_20high	Z_21low	Z_21high	Z_22low	Z_22high	Z_23low	Z_23high
start + 24:	Z_30low	Z_30high	Z_31low	Z_31high	Z_32low	Z_32high	Z_33low	Z_33high