Sanyo VA-SW8000 bSearching the Video File for a Specific Frame, Specify the date and time, Click

MP2 Viewer

bSearching the Video File for a Specific Frame

You can search the video file for a frame that matches your specified date and time.

1 Specify the date and time.

Specify the date and time to apply as the search criteria using the spin buttons on the search panel.

(month/day/year/hour/minute/second)

The slide bar, at both ends, indicates the start and end dates/ times of the video file. You have to specify the search criteria within this range.

2 Click .

MP2 Viewer searches the file for frames that match your specified date and time, and displays the search results.

You can use the search feature only when you are in stop, pause, or normal playback mode. This feature does not support other playback modes (fast-forward, fast-reverse, and slow-play).

How MP2 Viewer displays the search result differs depending on the mode from which the search was initiated.

•Stop or pause:

Displays the frame that matches the specified date and time as a still image.

•Normal playback:

Moves the playback to the frame that matches the specified date and time, and continues the playback from there.

bChecking Video Files for Any Tampering

You can appraise whether or not video or date and time information of stored files has been tampered with.

Tampering of date and time information can only be detected when the DVR from which video data was downloaded is DSR-M810(P)/DSR-M814(P) and the firmware version is 2.30-00 or higher.

1 Enable the tamper detection feature.

Before you open the video file and display the [Play List] window, select the [Tamper Det.] check box.

The tamper detection feature works on all the image files loaded into the Play List.

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