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Available as an Add-on to LEADTOOLS Multimedia toolkits. |
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Available as an Add-on to LEADTOOLS Multimedia toolkits. |
The Crop Video filter lets you play, capture or convert only a specific rectangular area within the video. The cropped rectangle can be as small as 1x1. The property page is shown in the following figure:
Changes will be applied directly to the streaming media by selecting Apply or OK, or abandoned by selecting Cancel. Positioning the mouse pointer over a control displays general information for that control. The following table shows the controls and their descriptions:
Member |
Description |
Enable check box |
Enables/Disables the effect. |
Normal Radio Button |
The filter operates the default way. |
Outline Radio Button |
Highlight the cropping area with a rectangle. |
Auto Radio Button |
The filter automatically detects the cropping coordinates. |
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Left spin edit box |
The left coordinate of the cropped rectangle. |
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Top spin edit box |
The top coordinate of the cropped rectangle. |
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Right spin edit box |
The right coordinate of the cropped rectangle. |
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Bottom spin edit box |
The bottom coordinate of the cropped rectangle. |
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Automatically Stop check box |
If selected, allows stopping of the graph automatically. This is needed when the dimensions change while the graph is running. You must re-run the graph after the change is applied. |
