Canon VB-M640V, Руководство по эксплуатации

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General video settings, such as the size and quality of JPEG and H.264 video transmitted from the camera.
All Videos
Set the video size sets used by the camera.
All options in the [Video Settings] submenu and the size sets that can be selected in [Video Size] in all of the Setting Pages
are determined by the video size set selected here.
This also determines the video sizes and screen sizes that can be selected by each Viewer.
[Video S ize S et]
Categories and aspect ratios vary according to each video size set.
JPEG
You can configure settings for the quality and size of JPEG video transmitted from the camera, as well as, the video size
when recording the camera video.
The video sizes that can be set or selected depend on the [Video Size Set] setting.
Set Video Size and Quality
[Basic Settings] > [Video Settings]
Important
• This [Video Settings] submenu is common with the [Video Settings] submenu found in [Video and Audio] or [Video], and [Video
Record]. A setting configured in any of the [Video Settings] submenus will be reflected in the other [Video Settings] submenus.
• The following may occur if video size, video quality and target bit rate are set higher, as this increases network load and data size per
frame.
– JPEG: The frame rate may drop
– H.264: Video may be temporarily disrupted
• In case of H.264 video, block noise may become noticeable if a large video size and low target bit rate are set.
• The data size may increase depending on the type or movement of the subject. If the frame rate remains low or other undesirable
conditions continue for a prolonged period, lower the video size or quality setting.
• The included RM-Lite can only record JPEG video.
[Video S ize S et] Category Aspect Ratio
[1280 x 720 / 640 x 360 / 320 x 180] 720p 16:9
[1280 x 960 / 640 x 480 / 320 x 240] 4:3 4:3
Important
Changing the [Video Size Set] selection and clicking [Apply and reboot] will disconnect all connections and then change all the video
sizes. Consequently, users connected to the camera must reconnect.
If the [Video Size Set] selection is changed, review the following settings and check the operation.
– ADSR
– Privacy Mask settings
– Intelligent Function settings
– Present Setting
– View Restriction settings
– Camera Angle Setting Tool
R11 R10
M 6 41 M
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