Video Test Generator User Guide 385
IFTG InfoFrame Type Gate
Class InfoFrame Generator (IFG) parameter
Description Gates the InfoFrames by type. The mask value is a value ORed with the current setting.
Note: For more information about the InfoFrame structure, see the EIA Standard
EIA/CEA-861-B (Section 6).
Command syntax IFTG mask
mask
A bit mask based on these InfoFrame type values.
Example This example enables AUD (8), SPD (4), and AVI (2) InfoFrames (but not MPG and GIF
InfoFrames). The MPG and GIF InfoFrames are gated off, and loaded with zeros.
IFTG 14
IFGU
Related commands IFGU, IFTR
Type Val ue
GIF 1
AVI 2
SPD 4
AUD 8
MPG 16