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The Search in archive component allows querying video frames from an object. To do that, proceed as follows:
- Perform video search by captions or by clips as described in the corresponding sections.
- Search results are displayer as a list. Click the right mouse button on a field of interest in the list of results. The menu with Video query and Frame query items is displayed.
- If Frame query item is selected, the Frame query dialog box appears. You can also call this dialog box by clicking Frames button in the Query group.
- The Date and time and Camera fields are automatically filled.
- The msec. field allows specifying the query time to the millisecond.
- If number of frames is more than one, the Interval between frames field appears. Interval between frames is specified with millisecond precision.
- In the Start area select time to perform request: Immediately or Schedule.
- Timeout of frame receiving is set in the Data receive timeout, sec field.
- If the Open immediately checkbox is set, then after data download completed they will be placed into the archive and visualized. Otherwise data will only be placed into the archive. To view such data you can use the ATM Monitoring Reports component.
- After all fields values are specified, press New.
- Task process is viewed on the Downloads tab. If data downloaded successfully and if the Open immediately checkbox was set, the downloaded frame will be displayed.
Irrespective of the frame size, it is displayed at 352x288 in the opened window. To view the image in the original resolution, click the Original size button
. To view the image in full screen mode click the Full screen button .If frames are downloaded correctly, it is possible to go to the folder with these frames. For this right-click the corresponding frame and select the Show in folder item.
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