Using the Viewer for Java to Distribute Videos
Viewer for Java Parameters
You can specify applet parameters to provide an applet tailored to modify the behavior or appearance of applets. Refer to the table below to ensure that you thoroughly understand the parameters.
LiveApplet
Parameter Name | Omissible | Description | |
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| Specifies whether or not connection to the camera server should be | |
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| established at the same time that the applet starts up. Select “on” or “off”. | |
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| When “on” is selected, connection is established when the applet starts up and | |
auto_connect | Yes | moving pictures are displayed. With “off”, the connection is not established | |
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| when the applet starts up and the character string that was specified with the | |
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| “no_connect_msg” parameter is displayed. The “connect()” method is called up | |
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| to establish connections. | |
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| Use this parameter to set the background color. The parameter specification | |
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| format is “#RRGGBB” (values between 0 and 255 for each component color | |
bg_color | Yes | expressed as a hexadecimal). | |
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| Eg. White: “#FFFFFF”, Grey: “#AAAAAA”, Green: “#00FF00” | |
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| If this parameter is omitted, the default background color is used. | |
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| The picture displayed in the background of LiveApplet can be specified. A | |
bg_image | Yes | JPEG or GIF file can be specified. The WebView Livescope logo is not | |
displayed if specified. If not specified, the default picture is used. (Refer to | |||
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| image_offset about the display position.) | |
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| Specifies the size of the image when LiveApplet is started. There are 4 sizes: | |
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| 80 ⋅ 60, 160 ⋅ 120, 320 ⋅ 240 and 640 ⋅ 480 for NTSC, and 96 ⋅ 72, 192 ⋅ | |
capture_size | Yes | 144, 384 ⋅ 288 and 768 ⋅ 576 for PAL. The default is the specified size in the | |
Video Transmission of the Camera and Video Setting Page (→ | |||
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| capture_size is unrelated to the size of the image displayed on the monitor of | |
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| your PC. To change the size of the image on the monitor, specify video_width. | |
click_action | Yes | Specifies behavior when a moving picture display area is clicked. “pt” specifies | |
pan and tilt; “none” specifies no reaction. The default is “pt”. | |||
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| You can use this parameter to specify the screen displayed in the video display | |
close_image | Yes | window at the time of disconnection. Specify the name of a JPEG or GIF file. If | |
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| this parameter is omitted, the default disconnection screen is displayed. | |
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| This parameter specifies the comment text string displayed as an overlay on | |
comment | Yes | the applet. If this parameter is omitted, no comment is displayed. “no_pantilt” | |
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| displays the UI for the | |
connect_msg | Yes | Specifies the character string that is displayed while connection to the camera | |
server is being established. The default is “now connecting”. | |||
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| Specifies the GUI style for controlling the camera. “normal” specifies the usual | |
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| GUI style; “preset_only” specifies preset operation only; “none” specifies that | |
controller_style | Yes | the entire GUI will not be displayed. With “preset_only”, only the Start Control | |
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| button, the Camera Control Status window, the Preset Selection Box, and the | |
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| Snapshot button are displayed. | |
disconnect_msg | Yes | Specifies the character string that is displayed when the connection to the | |
camera server is cut. The default is “disconnected”. | |||
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error_msg | Yes | Specifies the character string that is displayed when connection to the camera | |
server has failed. The default is “can’t connect”. | |||
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font_size | Yes | Specifies the display size for connect_msg, disconnect_msg, error_msg, no_connect_msg, | |
and too_many_msg. The default makes size dependent on the display area. | |||
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Creating Web Pages
