Cisco Cisco Videoscape Voyager Vantage 3.0 User Guide
89
Manufacturer Diagnostics
Direct FB Info
Direct FB Info
Page 1: RP Video Stream Handler
Table 23
Platform Status Screens - Direct FB Info - Page 1
Field Name
Description
Possible Values
VSH 1 / VSH 2
Displays the status of the video screen handler 1 and 2 as described below.
Freeze State
Freeze mode (no frame update on
screen) status.
screen) status.
true — Freeze mode
false — Not in freeze mode
Reference Count
Reference count data for VSH data
structure. Value changes on
displaying/stopping content on
various outputs.
structure. Value changes on
displaying/stopping content on
various outputs.
[Integer > 0]
Decoder Unit
Decoder providing frames to this VSH
unit.
unit.
[Integer 0 to n-1] — Decoder unit
where n represents the total number
of decoders in the set-top
where n represents the total number
of decoders in the set-top
Stream Type
Source stream types.
Analog
Digital
Association Count
Total number of associations handled
from this VSH.
from this VSH.
[Integer > 0] — Equals the number of
"Display To Layer" plus the number
of "Display to Surface"
"Display To Layer" plus the number
of "Display to Surface"
Associations
Type
Type of association.
Layer — Video content sent to a
video layer
video layer
Surface — Video content sent to a
graphics surface (PIP)
graphics surface (PIP)
Display Flag
Flags based on which middleware
frame callback would be invoked.
frame callback would be invoked.
Sum of flag (hexadecimal) values:
0 — No callback
2 — Callback invoked on
AFD change
4 — Callback invoked on
Aspect ratio change
8 — Callback invoked on frame
size change
size change
10 — Callback invoked for all
frames
frames
10000 — Populate frame surface
in callback
in callback
20000 — Provide decimated
frame surface in callback
frame surface in callback