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COMMAND LINE INTERFACE
Command Summary
350-8697 DGy Model 201 User Guide 105
. . . . .
RECordFrameRate <0 .. 100> Sets the rate at which input frames are recorded.
This command would most likely be used to save
disk space by recording at a lower frame rate. For
example, a 1280 x 1024 image can typically be
recorded at 30 frames/second.
RecordFrameRate 15 would record at half the
rate, with double the available recording time.
An argument of 0 always allows recording at the
maximum rate which is calculated automatically by
DGy.
Factory default: 0
RECordBitRate <0.1 .. 8.0> Sets the degree of compression i.e. quality level
(Stated in bits/pixel).
RECordBitRate effectively controls the trade-off
of bit-rate versus quality. Without regard to
recording frame rate, an argument of 0.1 reflects a
240:1 compression, with an argument of 8
reflecting a 3:1 compression. (Compression is
measured relative to a 24-bit pixel)
Quality levels are related to compression level, for
example:
RECordBitRate 0.7 is low quality
RECordBitRate 1.0 is medium quality
RECordBitRate 1.5 is high quality
Factory default: 1.0 (medium quality)
RECordLOOP <ON | OFF> If RECLOOP is ON, recording will be continuous.
Note that only the current clip is overwritten. Disk
overwrite will begin when there is only 4 GB of
remaining disk space. Overwrite begins with the
oldest part of the clip.
Factory default: OFF
Table 6-10. DGy 201 Play and Record Commands (Continued)
Command Arguments Description