Structure about size filter parameters.
struct{ BYTE byActive; BYTE byMode; BYTE byRes[3]; NET_VCA_RECT struMiniRect; NET_VCA_RECT struMaxRect; }NET_VCA_SIZE_FILTER,*LPNET_VCA_SIZE_FILTER;
Whether to enable size filter: 0-no, other value-yes
Filter mode, see the definitions below:
enum _VCA_SIZE_FILTER_MODE_{ IMAGE_PIX_MODE, REAL_WORLD_MODE, DEFAULT_MODE }SIZE_FILTER_MODE
Reserved, set to 0
Minimum target frame, it ranges from 0 to 50 in REAL_WORLD_MODE mode, 0-not set, unit: m.
Maximum target frame, it ranges from 0 to 50 in REAL_WORLD_MODE mode, 0-not set, unit: m.