Foscam Synology DS218play User Manual page 19

The default stream supports multiple modes, For example: HD Mode / 720P / 30fps / 2M meanings: Stream
type / Resolution / Maximum frame rate/ Bit rate. (Different models support different specific mode. )
1) Stream type : It is used to identify the stream type.
2) 720P / VGA
There are two resolutions, the bigger one is 720P, and the smaller one (VGA) is 640x480 pixels. The bigger the
resolution, the better of the image quality is. If you are accessing the camera via internet and want to get more
fluent video streaming, please select resolution VGA.
3) Maximum frame rate
When the video format is 50Hz, the maximum frame rate is 25 fps. When the video format is 60Hz, the
maximum frame rate is 30 fps. You should lower frame rate when the bandwidth is limited. Normally, when the
frame rate above 15, you can achieve fluently video.
4) Bit rate
Generally speaking, the larger the bit rate is, the clearer video will become. But the bit rate configuration should
combine well with the network bandwidth. When the bandwidth is very narrow, and bit rate is large, that will
lead to video cannot play well.
You can reset the stream type on Settings > Video > Video Settings panel.
After changing, please re-login the camera and you can see the modification.
NAA: NAA (Network Auto-Adaptability) can make IP Camera changing the real-time rate to adapt different
network conditions, which can supply better preview experience. It is OFF as default.
Section4 IR LED Lights
Click IR LED Lights and there are two modes to adjust the infrared led: Auto and Off . The default mode is
Auto.
Auto: Select it and the camera will adjust the infra led (on or off) automatically.
Manual: Select it and turn off the infra led manually.
Section5 Color Adjustment
In this page, you can tune Hue, Brightness, Contrast, Saturation, and Sharpness to get higher quality.
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