IQDEC02 N24
IQDEC02OPS 23/04/09 www.snellgroup.com Version 1 Issue 7 N24.7
Blanking ..............................Left, right, top, bottom, color
Noise Reducer Mode & Noise Measurement
Auto / Manual noise measurement
Normal / Minimum delay
Noise Threshold..................Auto Bias [±7] / Manual [0 to 15]
Noise Reducer Strength......Luma [0 to 31], Chroma [0 to 31]
H Enhance ..........................Off / [On – low, medium, high]
H Enhance Frequency ........2.25 MHz or 3.375 MHz
V Enhance...........................Off / [On – low, medium, high]
Decoder Mode ....................Simple, Studio, VHS/Unstable
SECAM Notch.....................Adaptive/Controllable
SECAM Luma Bandwidth ...Wide/Medium/Narrow
SECAM Bottles ...................Auto/On/Off
Color Killer...........................Chroma ON / Chroma OFF / Auto
[QAM standards: Chroma off =
chroma mute + Y notch
SECAM: Chroma off = chroma
mute only]
Genlock H Phase................± ½line in 1 pixel steps
Genlock V Phase ................±262/312 lines in 1 line steps
Genlock Mode.....................Free-run / Lock to reference / Lock
to input (minimum delay)
H Delay ...............................1 line in 1 pixel steps
V Delay................................524/624 lines in 1 line steps
Additional Video Delay........0, 1 or 2 frames of delay
NTSC lines 11 to 20 and 274 to 282
Blank, pass as VBI, decode VBI
NTSC line 22, 283 and 285 Blank, pass as data, pass as
picture
NTSC line 21 and 284 Blank, pass as data, pass as
picture, pass as closed captions
PAL lines 7 to22 & 320 to 335
Blank, pass as VBI, decode VBI
PAL line 23 Blank, pass as WSS, pass as
picture
Horizontal Ancillary Blank ...Off / On
Other Controls
Pattern Enable ....................Off / On
Pattern Select......................Black / EBU Color Bars / 100%
Color Bars / Ramp / Multi-Burst /
Pulse & Bar / Animated Bar
Caption Enable ..................Off / On
Caption Generator...............Programmable up to 19 characters
GPI Action...........................Memories 1 to 8 / Pattern / Freeze /
Audio delay
GPI Polarity.........................High / Low
GPO Action.........................Input loss / Standard / Video delay
GPO Polarity.......................High / Low
User Memories....................Name, clear, save and recall 8 user
memories
Default Video Output...........Pass Video / Freeze / Pattern /
Pattern and Caption
Default Audio Output...........Silence
Preset Unit ..........................Returns all settings to default
Reporting * also Logged
Input Status ........................*Input present, *Input line standard,
*Composite color standard
Input Error...........................One or more inputs have
unselected line standard
Reference Status ................*Ref present, *Ref standard
Reference Error...................Standard different to selected input
EDH.....................................*Presence / *Error-Minute / *Error-
Hour
Input Ancillary Error.............Bad checksums, invalid formatting
of HANC
Embedded Audio Status .....*Input audio pair present, *Input
audio pair non-PCM
Audio Bus Monitor...............*Silence, *High Level, *Low Level,
*Overflow for processed audio
channels
Analog Audio Input Monitor.*Silence, *High Level, *Low Level,
*Overflow for analog audio input
channels
RollTrack Input
Delay...................................Audio delay – Fixed, RollTrack +
Fixed, Internal Sync + Fixed
RollTrack Output
Delay...................................Current video / audio delay
Input State...........................Present / line standard
Reference State..................Present / error
Embedded Audio Status .....Input audio pair present
