Magewell USB Fusion HDMI & USB Video Capture Device - Manual (Page 96)

Viewing InfoFrame Information
InfoFrame information includes AVI, Audio and many other data types. For
details, you can refer to the CEA-861-x standard. This page only displays the
data types that are present in InfoFrame. Each data includes the following
parameters:
Timing - V active : number of vertical active pixels, namely the vertical pixels
of the current video
■
Timing - V back porch : number of vertical back porch pixels ■
Timing - V sync width : number of vertical sync pixels ■
Timing - V front porch : number of vertical front porch pixels ■
The following parameters are displayed only when the input signal is
HDMI signal.
Type : InfoFrame data type. For example, the value for the AVI frame is 0x82. ■
Version : InfoFrame data version ■
Length : length of the InfoFrame ■
Checksum : checksum of the InfoFrame ■
Data : data in the InfoFrame ■
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