Ganz H.264 Network Encoder Series User Manual page 28

GANZ Network camerab and encoder series Webpage User's Manual
Type the FPS you want.
25 fps is a maximum for PAL, 30 fps for NTSC.
JPEG Quality
This quality value can be set only when the codec is MJPEG. The range is from 0 to 100 and 100
represents the best quality of MJPEG.
GOP Settings
'P' Frame count
GOP is an abbreviation of "Group of Pictures" and one GOP has only 1 I frame with other P
frames. Set the number of P frames here and it decides the GOP size. For example, if you have
set the P frame count as 59, then it means that GOP is 60.
Bit Rate Control
VBR (Variable bit rate)
Limited ‐ It is called HVBR as well. If you set the limit of bitrate, it enables the bitrate not go
over the limited value.
Unlimited – When you set the bitrate as unlimited, it has no limitation on bitrate. It is used
when your devices have enough storage and high quality of image is required.
Q value – You can set the Q value, quantization value for the image quality when the bitrate is
set as variable bit rates.
CBR (Constant bit rate)
You can set the target bitrate from 128 to 8000 and it is used when your device has limited
storage.
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