COMPRO COMPROPVR2 User Manual page 47

Using ComproPVR
Additional Discussion
In timeshifting, you are recording to and playing back
from the same video file or buffer. You can playback from
various locations in that buffer.
Similar to video playback, you can pause, fast-forward,
and rewind. A major difference, however, is that
ComproPVR is simultaneously recording live television.
This means you will see greater CPU utilization during
timeshifting because you are simultaneously recording
and playing recorded videos. At full DVD quality,
timeshifting can require up to a 1.7 GHz CPU.
Timeshifting and Playback modes also differ in that
Timeshifting lets you pause and replay live TV while
Playback only allows you to replay a previously recorded
program.
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