Canon Vb-C60 - Ptz Network Camera, Руководство по эксплуатации, Страница: 50 / 198

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Setting the Image Buffer, Motion Detection, Audio
Playback and Interval Timer (Event)
Image Buffer
(1) [Frame Rate]
Set the frame rate that applies when image is temporarily saved in the image buffer when an
event occurs.
(2) [Pre-event Buffer (number of image frames)]
Set the number of images to be buffered before the event.
(3) [Post-event Buffer (number of image frames)]
Set the number of images to be buffered after the event.
You can set the following items.
z
Image Buffer
Set the items associated with the temporary saving of image in the image buffer.
z
Motion Detection
Set the operation to be performed at the time of motion detection.
z
External Device Input
Set the operation to be performed when an event is input from an external device.
z
Interval Timer
Set the timer period for e-mail notification or upload.
z
Sound Clip Upload
Set the audio file to be registered as a sound playback.
Note
z
The maximum image buffer size is approx. 4 MB. If a large image size is set, the Frame
Rate, Pre-event Buffer and Post-event Buffer may not be achieved as specified ( P. 1-24).
z
If buffering cannot be achieved as specified, an event log message appears. Before using
a large image size, confirm that no messages appear in the event log ( P. 1-24).
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