SDI7 Dual Channel SD/HD/3G SDI Video Generator module remote commands
:OUTPut<1|2>:
OVERlay:TEXT:POSition:VERTic al?
Returns the vertical edge position for the text overlay for the selected
generator output.
:OUTPut<1|2>:OVERlay:TEXT: HEIGht <NR2>
Sets the character height used for the text overlay for the selected generator
output. The height is expressed in percent of active picture height (%APH).
For example
, a value of 5.0 corresponds to a character height of approximately
54 pixels for 1080-line H D formats and 36 pixels for 720-line HD formats.
:OUTPut<1|2>:OVERlay:TEXT: HEIGht?
Returns the character height used for the text overlay for the selected
generator output.
:OUTPut<1|2>:OVERlay:TEXT: DATA <string>
Sets the string u sed for the text overlay for the selected generator output.
:OUTPut<1|2>:OVERlay:TEXT: DATA?
Returns the string used for the text overlay for the selected generator output.
:OUTPut<1|2>:OVERlay:TEXT: SOURce <string>
Selects a text file whose contents are used for the text overlay for the selected
generator output. The string argument is the name of a text file found in the
SDI7/TEXT directory.
:OUTPut<1|2>:OVERlay:TEXT: SOURce?
Returns the name of the text file used for the text overlay for the selected
generator output.
:OUTPut<1|2>:SAMPling: GBR444_10B|GBR444A_10B|GBR444_12B |
YCB444_10B|YCB444A_10B|YCB 444_12B|
YCB422_10B|YCB422_12B|YCB4 22A_12B| XYZ444_12B
Sets the sampling structure for the specified generator output. Different
sampling structures are only available for certain 3G-SDI output modes.
SD-SDI and HD-SDI formats will always use 4:2:2 YCbCr 10-bit sampling.
Theoptionsareasfollows:
GBR444_10B 4:4:4 GBR 10 bits
GBR444A_10B 4:4:4 GBR+A 10 bits
GBR444_12B 4:4:4 GBR 12 bits
YCB444_10B 4:4:4 YCbCr 10 bits
YCB444A_10B 4:4:4 Y CbCr+A 10 bits
YCB444_12B 4:4:4 YCbCr 12 bits
YCB422_10B 4:2:2 YCbCr 10 bits
YCB422_12B 4:2:2 YCbCr 12 bits
Draft
TG8000 Multiformat Test Signal Generator Programmer Manual 163
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