Using the Java Viewer to Distribute Videos
Parameter Name | Omissible | Description | |
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| This function displays a bitmap image as an overlay on the video image. Specify | |
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| the image using the | |
superimpose | Yes | images (transparent GIFs supported). The “x,y” parameters specify the coordinates | |
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| of the bitmap image position on the video frame. If “x,y” is omitted, the image is | |
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| displayed in the center of the video frame. | |
url | No | Specify the URL of the HTTP server for applet access. Specify the IP address | |
and port number that match those specified in the codebase attribute. | |||
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| This parameter specifies the video image display size (in pixels). Specify the | |
video_width | Yes | width. The display sizes are 80 to 640, and any value can be set as the width. | |
The height is calculated as 3/4 of the specified width. Eg. video_width=“240” | |||
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| (height=240 ⋅ 3/4=180.) | |
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| Specifies whether or not connection to the camera server should be established | |
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| at the same time that the applet starts up. Select “on” or “off”. When “on” is selected, | |
auto_connect | Yes | connection is established when the applet starts up and moving pictures are | |
displayed. With “off”, the connection is not established when the applet starts up | |||
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| and the character string that was specified with the “no_connect_msg” parameter | |
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| is displayed. The “connect()” method is called up to establish connections. | |
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| The picture displayed in the background of LiveApplet can be specified. A JPEG | |
bg_image | Yes | or GIF file can be specified. The WebView Livescope logo is not displayed if | |
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| specified. If not specified, the default picture is used. | |
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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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 the | |
controller_style | Yes | entire GUI will not be displayed. With “preset_only”, only the Control Start button, | |
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| the Camera Control Status window, the Preset Selection bar, and the Snapshot | |
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| 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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| Specifies the display size for connect_msg, disconnect_msg, error_msg, | |
font_size | Yes | no_connect_msg, and too_many_msg. The default makes size dependent on | |
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| the display area. | |
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| Specifies the display position of the picture file specified at bg_image. With the | |
image_offset | Yes | upper left coordinates of the picture at “0,0” and the right direction given as x and | |
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| the down direction as y, image_offset is specified as “x,y”. The default is “335,0”. | |
no_connect_msg | Yes | Specifies the character string to be displayed following applet startup when | |
auto_connect is “off”. The default is “no connection”. | |||
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overlay_font_color | Yes | Specifies the color of the character string specified for “comment” and “hostname”. | |
The color is specified at “#RRGGBB”. The default is yellow. | |||
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| Specifies whether or not the WebView Livescope logo should appear in the upper | |
show_logo | Yes | right of the screen. It appears if show_logo is “on” and does not appear if it is | |
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| “off”. | |
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| Specifies the character string that is displayed when connection to the camera | |
too_many_msg | Yes | server fails because the limit on the number of connections was exceeded. The | |
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| default is “too many clients”. | |
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