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5.5.2 Encode
ENCODE setting includes the following items.
1 - Channel:
Select the channel you want.
2 - Type:
Select the recording mode associated with the current setting
3 - Compression: System only supports H.264.
4 - Resolution: System supports various resolutions, you can select from the dropdown list.
The main stream supports D1/HD1/BCIF/CIF/QCIF and the extra stream supports CIF/QCIF.
5 - Frame rate: It ranges from 1f/s to 30f/s in PAL mode.
6 - Bit rate type: System supports two types: CBR and VBR.
In VBR mode, you can set video quality. There are six levels ranging from 1 to 6.
The sixth level has the highest image quality.
7 - Bit Rate (Kb/s) Is used when the records are downloaded on the network.
8 - Video/audio: You can enable or disable the audio of the main steam and the video/audio
of the extra Stream.
9 - Overlay:
Click on the “Overlay” button, you can see the interface below.
- Cover area (Privacy mask): You can set privacy mask section. You can drag you mouse to set proper
section size. In one channel video, system max supports 4 zones in one channel.
- Preview/monitor: privacy mask has two types. Preview and Monitor. Preview means the privacy mask
zone cannot be viewed by user when system is in live preview mode. Monitor means the privacy mask
zone cannot be view by the user when system is in record mode.
- Time Display: You can select system displays time or not when you playback. Please click on “Set” but-
ton and then drag the title to the corresponding position in the screen.
- Channel Display: You can select system displays channel number or not when you playback. Please
click on “Set” and then drag the title to the corresponding position in the screen.
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