AMX CAFE DUET STANDARD NETLINX API (SNAPI) COMPONENTS AND LISTENERS Instruction Manual page 52

Component Functions: (Cont.)
Name: Channel: Level: Command:
setAspectRatioSe-
lect(index)
setBrightness(level) 10
setColor(level) 11
setContrast(level) 12
setFreezeOn(state) 214
setPictureMuteOn(state) 211
setPIPOn(state) 195
setSharpness(level) 13
setTint(level) 14
setVideoType(vt)
swapPIP() 193
Listener
Name: Display Listener
Interface: IDisplayComponentListener
Listener Functions:
Name: Channel: Level: Command:
processActiveWindow-
Event
processAspectRatio-
CountEvent
processAspectRatioEv-
ent
processAspectRatio-
PropertiesEvent
processAspectRatio-
PropertyEvent
processAspectRatioSe-
lectEvent
processBrightnessEvent 10
processColorEvent 11
processContrastEvent 12
processFreezeEvent 214
46
Constant:
ASPECTRATIOSELECT-<index>
BRIGHT_LVL
COLOR_LVL
CONTRAST_LVL
PIC_FREEZE_ON
PIC_MUTE_ON
PIP_ON
SHARP_LVL
TINT_LVL
VIDEOTYPE-<vt>
PIP_SWAP
IDisplayComponentListener
Constant:
ACTIVEWINDOW-<window>
ASPECTRATIOCOUNT-<count>
ASPECT-<ratio>
ASPECTRATIOPROPERTIES-
<index>,<dis-
playName>,<value>[;<index>,<dis-
playName>,<value>]
ASPECTRATIOPROPERTY-
<index>,<displayName>,<value>
ASPECTRATIOSELECT-<index>
BRIGHT_LVL
COLOR_LVL
CONTRAST_LVL
PIC_FREEZE_FB
Notes:
Set Aspect Ratio
Set brightness level, range is 0-255
Set color level, range is 0-255
Set contrast level, range is 0-255
Discrete Function Channel: Freeze is on while channel is active
Discrete Function Channel: Picture Mute is on while channel is active
Discrete Function Channel: PIP is on while channel is active
Set sharpness level, range is 0-255
Set tint level, range is 0-255
Set video type, where <vt> is AUTO,NTSC,PAL,SECAM
Momentary Function Channel: Swap PIP when channel is activated
Notes:
Active window changed, where <window> is LEFT,RIGHT,MAIN,SUB
Response to ?ASPECTRATIOCOUNT, where <count> is the integer number of valid
aspect ratios
Aspect ratio changed, where <ratio> is ANAMORPHIC,WIDESCREEN,NORMAL
Response to ?ASPECTRATIOPROPERTIES, where <name> is the display name and
<value> is the ratio
Response to ?ASPECTRATIOPROPERTY, where <name> is the display name and
<value> is the ratio
Returns integer index of currently selected Aspect Ratio
Brightness changed, range is 0-255
Color changed, range is 0-255
Contrast changed, range is 0-255
Feedback Channel: Freeze is on if channel is on
Standard NetLinx API (SNAPI) R 1.8.0