vidIVideo SetDisplayTracklineState

Sets the value of the flag denoting whether or not the marker trace lines will be displayed on the video.

Syntax

video_handle SetDisplayTracklineState state

Description

Sets the value of the flag which denotes whether or not the marker trace lines will be displayed on the video.

Inputs

state
Setting the flag to “on” denotes that the marker trace lines will be displayed; setting it to “off” denotes that they will not be displayed.

Example

video_handle SetDisplayTracklineState on

Error

Standard hwResult error codes:
  • 1 = HW_Error
  • 3 = HW_InvalidHandle
  • 4 = HW_InvalidArgs