The OpenVX Specification  a73e458
Macros
The Round Policy Enumeration.
Basic Features » Objects » Object: Context

Detailed Description

The Round Policy Enumeration.

Macros

#define VX_ROUND_POLICY_TO_NEAREST_EVEN   (VX_ENUM(VX_ID_KHRONOS, VX_ENUM_ROUND_POLICY, 0x2))
 When scaling, this rounds to nearest even output value.
 
#define VX_ROUND_POLICY_TO_ZERO   (VX_ENUM(VX_ID_KHRONOS, VX_ENUM_ROUND_POLICY, 0x1))
 When scaling, this truncates the least significant values that are lost in operations.