Picolo

Picolo Junior 4

Picolo Pro 2

Picolo Pro 3

Picolo Tetra

Picolo Tymo

Picolo Alert

Picolo Diligent

Domino Iota

Domino Alpha 2

Domino Melody

Domino Harmony

Domino Symphony

Grablink Value

Grablink Expert 2

Grablink Avenue

Grablink Express

Grablink Quickpack ColorScan

Grablink Quickpack CFA

Grablink Full XR

Grablink Full

Grablink DualBase

Grablink Base

Description

Type	Enumerated
Description	Selection of the callback thread priority
"Set" effect	Sets a priority for the callback thread
"Get" effect	Returns the current priority of the callback thread

Classification

Class	Channel
Category	Channel Management
Level	Expert

Identifiers

String	CallbackPriority
C, C++	MC_CallbackPriority
.NET	MC.CallbackPriority
Numerical	100

Registering a callback function results into the creation in the application process of a separate thread dedicated to the callback function. This thread is maintained idle until a signal occurs. This parameter can be used to select the priority of this callback thread.

Refer to Registration of Callback Function and Callback Signaling for information on MultiCam callbacks.

Possible values

Name	Identifier
LOWEST	MC_CallbackPriority_LOWEST
BELOW_NORMAL	MC_CallbackPriority_BELOW_NORMAL
NORMAL	MC_CallbackPriority_NORMAL
ABOVE_NORMAL	MC_CallbackPriority_ABOVE_NORMAL
HIGHEST	MC_CallbackPriority_HIGHEST
TIME_CRITICAL	MC_CallbackPriority_TIME_CRITICAL

Note. This parameter is currently available on Windows only.