7.2 Playback “H.264(1)”/“H.264(2)”/“H.264(3)”/“H.264(4)” images saved to the SD memory card
IMPORTANT
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Depending on the network environment, download of video data may fail.
[PAUSE] button
Playback will be paused when this button is clicked during playback.
[PLAY] button
When this button is clicked, recorded data will be played.
Note
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Audio data will not be played.
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According to the following steps, playback will begin from the approximate time you want.
1.
Click the [Pause] button.
2.
Click and drag the [Slider bar] and move to the time you want to play.
3.
Click the [Playback] button.
[FF] button
Each time this button is clicked, the playback speed will change. When the [PLAY] button is clicked during fast playback, playback speed will return to the normal playback speed.
Note
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The maximum speed of the fast playback varies depending on the setting of “Max bit rate” - “H.264 recording” of the SD memory card. Also, when the “Transmission priority” and “Max bit rate (per client)” in the [JPEG/H.264] tab of the “Image/Audio” page is set as following, it will playback in constant speed (x1), and not fast playback.
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When the “Transmission priority” is set to “Frame rate”, and the maximum value of the “Max bit rate (per client)” is set to “14436kbps” or higher.
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When the “Transmission priority” is set to “Constant bit rate”, and the maximum value of the “Max bit rate (per client)” is set to “16384kbps”.
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The audio data is not played back during the fast playback.
[5s backward] button
Each time this button is clicked, the recorded data goes back by 5 seconds and starts playing.
[5s forward] button
Each time this button is clicked, the recorded data goes forward by 5 seconds and starts playing.
[STOP] button
Playback will stop and the “Playback” window will turn to the “Live” page.
[Time]
Time and date when each log has been recorded will be displayed.
[Duration]
Displays the period of time that the data has been recorded on the SD memory card.
[Event]
The event type will be displayed.
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MN/SC: Log by “Manual/Schedule”
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TRM1: Alarm by alarm input to Terminal 1
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TRM2: Alarm by alarm input to Terminal 2
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TRM3: Alarm by alarm input to Terminal 3
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VMD: Alarm by VMD alarm
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COM: Alarm by command alarm
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AUD: Alarm by audio detection alarm
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[Start] button
The selected image will be downloaded onto the PC.
The message window will be displayed to ask if it is OK to start download when the [Start] button is clicked. Click the [OK] button.
Note
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When the [Cancel] button is clicked in the process of the download, the download will be canceled. In this case, video data already downloaded before clicking the [Cancel] button will be saved on the PC.
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Video data are saved in the files of approx. 20 MB. When the file size of video data is more than 20 MB, two or more files will be downloaded.
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It is possible to play back video data saved on the PC using such applications as QuickTime Player or Windows Media® Player. However, we are not liable for performance relating to these applications.
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Depending on the status of the SD memory card, QuickTime Player, or Windows Media Player, video data cannot be played back.
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In the process of the download, the operation buttons on the “Playback” page are invalidated.